aboutsummaryrefslogtreecommitdiffstats
path: root/core/vm/sqlvm/runtime/instructions_op_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'core/vm/sqlvm/runtime/instructions_op_test.go')
-rw-r--r--core/vm/sqlvm/runtime/instructions_op_test.go3110
1 files changed, 3110 insertions, 0 deletions
diff --git a/core/vm/sqlvm/runtime/instructions_op_test.go b/core/vm/sqlvm/runtime/instructions_op_test.go
new file mode 100644
index 000000000..f18fb0181
--- /dev/null
+++ b/core/vm/sqlvm/runtime/instructions_op_test.go
@@ -0,0 +1,3110 @@
+// Code generated - DO NOT EDIT.
+
+package runtime
+
+import (
+ "github.com/dexon-foundation/decimal"
+
+ "github.com/dexon-foundation/dexon/core/vm/sqlvm/ast"
+ "github.com/dexon-foundation/dexon/core/vm/sqlvm/errors"
+)
+
+func (s *instructionSuite) TestOpAdd() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(3)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(4)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(20)}},
+ {&Raw{Value: decimal.NewFromFloat(-20)}, &Raw{Value: decimal.NewFromFloat(13)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(11)}, &Raw{Value: decimal.NewFromFloat(8)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-9)}, &Raw{Value: decimal.NewFromFloat(-12)}, &Raw{Value: decimal.NewFromFloat(-20)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate 2",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(11)}, &Raw{Value: decimal.NewFromFloat(8)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-9)}, &Raw{Value: decimal.NewFromFloat(-12)}, &Raw{Value: decimal.NewFromFloat(-20)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Overflow - Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(127)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Overflow None Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Underflow - Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ {
+ "Underflow None Immediate",
+ Instruction{
+ Op: ADD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ }
+
+ s.run(testcases, opAdd)
+}
+
+func (s *instructionSuite) TestOpSub() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(3)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(-4)}},
+ {&Raw{Value: decimal.NewFromFloat(20)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-20)}, &Raw{Value: decimal.NewFromFloat(7)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(9)}, &Raw{Value: decimal.NewFromFloat(12)}, &Raw{Value: decimal.NewFromFloat(20)}},
+ {&Raw{Value: decimal.NewFromFloat(-11)}, &Raw{Value: decimal.NewFromFloat(-8)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(4)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate 2",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-9)}, &Raw{Value: decimal.NewFromFloat(-12)}, &Raw{Value: decimal.NewFromFloat(-20)}},
+ {&Raw{Value: decimal.NewFromFloat(11)}, &Raw{Value: decimal.NewFromFloat(8)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-4)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Overflow - Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(127)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Overflow None Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Underflow - Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ {
+ "Underflow None Immediate",
+ Instruction{
+ Op: SUB,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ }
+
+ s.run(testcases, opSub)
+}
+
+func (s *instructionSuite) TestOpMul() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(4)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-4)}, &Raw{Value: decimal.NewFromFloat(-100)}},
+ {&Raw{Value: decimal.NewFromFloat(100)}, &Raw{Value: decimal.NewFromFloat(100)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-20)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(20)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-20)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(20)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Overflow - Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(127)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Overflow None Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ {&Raw{Value: decimal.NewFromFloat(126)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Underflow - Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ {
+ "Underflow None Immediate",
+ Instruction{
+ Op: MUL,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ {&Raw{Value: decimal.NewFromFloat(-127)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeUnderflow,
+ },
+ }
+
+ s.run(testcases, opMul)
+}
+
+func (s *instructionSuite) TestOpDiv() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(13)}, &Raw{Value: decimal.NewFromFloat(13)}},
+ {&Raw{Value: decimal.NewFromFloat(-13)}, &Raw{Value: decimal.NewFromFloat(-13)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(5)}, &Raw{Value: decimal.NewFromFloat(-5)}},
+ {&Raw{Value: decimal.NewFromFloat(-5)}, &Raw{Value: decimal.NewFromFloat(5)}},
+ {&Raw{Value: decimal.NewFromFloat(6)}, &Raw{Value: decimal.NewFromFloat(-6)}},
+ {&Raw{Value: decimal.NewFromFloat(-6)}, &Raw{Value: decimal.NewFromFloat(6)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate 2",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(50)}, &Raw{Value: decimal.NewFromFloat(-50)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(9)}, &Raw{Value: decimal.NewFromFloat(9)}},
+ {&Raw{Value: decimal.NewFromFloat(-9)}, &Raw{Value: decimal.NewFromFloat(-9)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(5)}, &Raw{Value: decimal.NewFromFloat(-5)}},
+ {&Raw{Value: decimal.NewFromFloat(-5)}, &Raw{Value: decimal.NewFromFloat(5)}},
+ {&Raw{Value: decimal.NewFromFloat(5)}, &Raw{Value: decimal.NewFromFloat(-5)}},
+ {&Raw{Value: decimal.NewFromFloat(-5)}, &Raw{Value: decimal.NewFromFloat(5)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "DivideByZero Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeDividedByZero,
+ },
+ {
+ "DivideByZero None Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeDividedByZero,
+ },
+ {
+ "Overflow - Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ {
+ "Overflow None Immediate",
+ Instruction{
+ Op: DIV,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ {&Raw{Value: decimal.NewFromFloat(-128)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeOverflow,
+ },
+ }
+
+ s.run(testcases, opDiv)
+}
+
+func (s *instructionSuite) TestOpMod() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: MOD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(3)}, &Raw{Value: decimal.NewFromFloat(3)}},
+ {&Raw{Value: decimal.NewFromFloat(-3)}, &Raw{Value: decimal.NewFromFloat(-3)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ {&Raw{Value: decimal.NewFromFloat(2)}, &Raw{Value: decimal.NewFromFloat(-2)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: MOD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(13)}, &Raw{Value: decimal.NewFromFloat(13)}},
+ {&Raw{Value: decimal.NewFromFloat(-13)}, &Raw{Value: decimal.NewFromFloat(-13)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(3)}, &Raw{Value: decimal.NewFromFloat(-3)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: MOD,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(31)}, &Raw{Value: decimal.NewFromFloat(-31)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}, &Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(-10)}, &Raw{Value: decimal.NewFromFloat(-10)}},
+ {&Raw{Value: decimal.NewFromFloat(13)}, &Raw{Value: decimal.NewFromFloat(13)}},
+ {&Raw{Value: decimal.NewFromFloat(-13)}, &Raw{Value: decimal.NewFromFloat(-13)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(5)}, &Raw{Value: decimal.NewFromFloat(-5)}},
+ {&Raw{Value: decimal.NewFromFloat(5)}, &Raw{Value: decimal.NewFromFloat(-5)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "ModideByZero Immediate",
+ Instruction{
+ Op: MOD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeDividedByZero,
+ },
+ {
+ "ModideByZero None Immediate",
+ Instruction{
+ Op: MOD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ {&Raw{Value: decimal.NewFromFloat(10)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeDividedByZero,
+ },
+ }
+
+ s.run(testcases, opMod)
+}
+
+func (s *instructionSuite) TestOpLt() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: LT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawTrue, rawTrue},
+ {rawFalse, rawFalse, rawTrue},
+ {rawFalse, rawFalse, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: LT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: LT,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opLt)
+}
+
+func (s *instructionSuite) TestOpGt() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: GT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawFalse, rawFalse},
+ {rawTrue, rawFalse, rawFalse},
+ {rawTrue, rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: GT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: GT,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opGt)
+}
+
+func (s *instructionSuite) TestOpEq() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: EQ,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue, rawTrue},
+ {rawTrue, rawFalse, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: EQ,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(-1)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue, rawTrue},
+ {rawTrue, rawFalse, rawFalse},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opEq)
+}
+
+func (s *instructionSuite) TestOpAnd() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: AND,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: AND,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: AND,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Invalid Data Type",
+ Instruction{
+ Op: AND,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeInvalidDataType,
+ },
+ }
+
+ s.run(testcases, opAnd)
+}
+
+func (s *instructionSuite) TestOpOr() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: OR,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate",
+ Instruction{
+ Op: OR,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawTrue, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Immediate - 2",
+ Instruction{
+ Op: OR,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawTrue, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Invalid Data Type",
+ Instruction{
+ Op: OR,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeInvalidDataType,
+ },
+ }
+
+ s.run(testcases, opOr)
+}
+
+func (s *instructionSuite) TestOpNot() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: NOT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawTrue},
+ {rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Errors Invalid Data Type",
+ Instruction{
+ Op: NOT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeInvalidDataType,
+ },
+ }
+
+ s.run(testcases, opNot)
+}
+
+func (s *instructionSuite) TestOpUnion() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: UNION,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawFalse},
+ {rawFalse, rawTrue},
+ {rawTrue, rawFalse},
+ {rawTrue, rawTrue},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opUnion)
+}
+
+func (s *instructionSuite) TestOpIntxn() {
+ testcases := []opTestcase{
+ {
+ "None Immediate",
+ Instruction{
+ Op: INTXN,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawFalse, rawFalse},
+ {rawTrue, rawTrue},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opIntxn)
+}
+
+func (s *instructionSuite) TestOpLike() {
+ testcases := []opTestcase{
+ {
+ "Like %\\%b% escape \\",
+ Instruction{
+ Op: LIKE,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("a%bcdefg")}, &Raw{Bytes: []byte("gfedcba")}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("%\\%b%")}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("\\")}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Like t1 escape t2",
+ Instruction{
+ Op: LIKE,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("a%bcdefg")}},
+ {&Raw{Bytes: []byte("gfedcba")}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("%\\%b%")}},
+ {&Raw{Bytes: []byte("_fed%")}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("\\")}},
+ {&Raw{Bytes: []byte("")}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue},
+ {rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Like with valid and invalid UTF8",
+ Instruction{
+ Op: LIKE,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{226, 40, 161, 228, 189, 160, 229, 165, 189}}, &Raw{Bytes: []byte("gfedcba")}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{37, 228, 189, 160, 37}}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opLike)
+}
+
+func (s *instructionSuite) TestOpZip() {
+ testcases := []opTestcase{
+ {
+ "Zip two array",
+ Instruction{
+ Op: ZIP,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}},
+ {&Raw{Bytes: []byte("abcdefg-2")}, &Raw{Bytes: []byte("gfedcba-2")}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("abcdefg-2")}, &Raw{Bytes: []byte("gfedcba-2")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "Zip immediate",
+ Instruction{
+ Op: ZIP,
+ Input: []*Operand{
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opZip)
+}
+
+func (s *instructionSuite) TestOpField() {
+ testcases := []opTestcase{
+ {
+ "Retrieve 2nd,3rd column",
+ Instruction{
+ Op: FIELD,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("abcdefg-2")}, &Raw{Bytes: []byte("gfedcba-2")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Bytes: []byte("gfedcba-2")}, &Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opField)
+}
+
+func (s *instructionSuite) TestOpPrune() {
+ testcases := []opTestcase{
+ {
+ "Prune 2nd,4th,5th column",
+ Instruction{
+ Op: PRUNE,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Bytes: []byte("gfedcba-1")}, &Raw{Value: decimal.NewFromFloat(1)}, rawFalse, rawTrue},
+ {&Raw{Bytes: []byte("abcdefg-2")}, &Raw{Bytes: []byte("gfedcba-2")}, &Raw{Value: decimal.NewFromFloat(2)}, rawTrue, rawFalse},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(1)}, &Raw{Value: decimal.NewFromFloat(3)}, &Raw{Value: decimal.NewFromFloat(4)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("abcdefg-1")}, &Raw{Value: decimal.NewFromFloat(1)}},
+ {&Raw{Bytes: []byte("abcdefg-2")}, &Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opPrune)
+}
+
+func (s *instructionSuite) TestOpFilter() {
+ testcases := []opTestcase{
+ {
+ "Filter first 2 rows",
+ Instruction{
+ Op: FILTER,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue},
+ {rawTrue},
+ {rawFalse},
+ {rawFalse},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ {rawFalse, rawTrue},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opFilter)
+}
+
+func (s *instructionSuite) TestOpCast() {
+ testcases := []opTestcase{
+ {
+ "None Immediate - int",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(4, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(127)}, &Raw{Value: decimal.NewFromFloat(127)}},
+ {&Raw{Value: decimal.NewFromFloat(-128)}, &Raw{Value: decimal.NewFromFloat(-128)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 2),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 0), ast.ComposeDataType(4, 2),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(127)}, &Raw{Value: decimal.NewFromFloat(127)}},
+ {&Raw{Value: decimal.NewFromFloat(-128)}, &Raw{Value: decimal.NewFromFloat(-128)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - int2",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(4, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(-32768)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(32768)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - int3",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(4, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(-32768)}},
+ {&Raw{Value: decimal.NewFromFloat(0)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawTrue},
+ {rawFalse, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - int4",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(4, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(-32768)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(3, 0),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(3, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0x7f, 0xff}}, &Raw{Bytes: []byte{255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0x80, 0x00}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - uint",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(128)}, &Raw{Value: decimal.NewFromFloat(128)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(5, 0), ast.ComposeDataType(5, 2),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 0), ast.ComposeDataType(5, 2),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(128)}, &Raw{Value: decimal.NewFromFloat(128)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - uint2",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(32768)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Bytes: []byte{0x80, 0x00}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - uint3",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue, rawFalse},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - uint4",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0x7f, 0xff}}, &Raw{Bytes: []byte{0x00, 0x00}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - uint5",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(3, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(3, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x7f, 0xff}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - bytes",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0xff, 0xff}}, &Raw{Bytes: []byte{0xff, 0xff}}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(6, 0), ast.ComposeDataType(6, 2),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 0), ast.ComposeDataType(6, 2),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0xff}}, &Raw{Bytes: []byte{0xff, 0xff, 0x00}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - bytes2",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1), ast.ComposeDataType(6, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0x7f, 0xff}}, &Raw{Bytes: []byte{0x80, 0x00}}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 1), ast.ComposeDataType(5, 1),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(32767)}, &Raw{Value: decimal.NewFromFloat(32768)}},
+ },
+ ),
+ nil,
+ },
+ {
+ "None Immediate - bytes3",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(6, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0x7f, 0xff}}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 1),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 1),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte{0x7f, 0xff}}},
+ },
+ ),
+ nil,
+ },
+ {
+ "Same type",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Error Invalid Type",
+ Instruction{
+ Op: CAST,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(4, 2),
+ },
+ []Tuple{
+ {&Raw{Value: decimal.NewFromFloat(-32768)}},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0),
+ },
+ []Tuple{},
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{},
+ []Tuple{},
+ ),
+ errors.ErrorCodeInvalidCastType,
+ },
+ }
+
+ s.run(testcases, opCast)
+}
+
+func (s *instructionSuite) TestOpSort() {
+ testcases := []opTestcase{
+ {
+ "Multi-column sorting",
+ Instruction{
+ Op: SORT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(1)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {rawFalse, &Raw{Value: decimal.NewFromFloat(1)}},
+ {rawTrue, &Raw{Value: decimal.NewFromFloat(2)}},
+ {rawFalse, &Raw{Value: decimal.NewFromFloat(0)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawTrue},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(1)}, rawFalse},
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ },
+ ),
+ nil,
+ },
+ {
+ "Multi-column sorting - 2",
+ Instruction{
+ Op: SORT,
+ Input: []*Operand{
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(1)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ },
+ ),
+ makeOperand(
+ true,
+ []ast.DataType{
+ ast.ComposeDataType(2, 0), ast.ComposeDataType(4, 0),
+ },
+ []Tuple{
+ {rawTrue, &Raw{Value: decimal.NewFromFloat(0)}},
+ {rawTrue, &Raw{Value: decimal.NewFromFloat(1)}},
+ {rawFalse, &Raw{Value: decimal.NewFromFloat(2)}},
+ },
+ ),
+ },
+ Output: 0,
+ },
+ makeOperand(
+ false,
+ []ast.DataType{
+ ast.ComposeDataType(7, 0), ast.ComposeDataType(4, 0), ast.ComposeDataType(2, 0),
+ },
+ []Tuple{
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(1)}, rawFalse},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawTrue},
+ {&Raw{Bytes: []byte("a")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawTrue},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(2)}, rawFalse},
+ {&Raw{Bytes: []byte("b")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(1)}, rawTrue},
+ {&Raw{Bytes: []byte("c")}, &Raw{Value: decimal.NewFromFloat(3)}, rawFalse},
+ },
+ ),
+ nil,
+ },
+ }
+
+ s.run(testcases, opSort)
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 04:42:23 +0800