diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/robertkrimen/otto/value_test.go')
| -rw-r--r-- | Godeps/_workspace/src/github.com/robertkrimen/otto/value_test.go | 281 |
1 files changed, 0 insertions, 281 deletions
diff --git a/Godeps/_workspace/src/github.com/robertkrimen/otto/value_test.go b/Godeps/_workspace/src/github.com/robertkrimen/otto/value_test.go deleted file mode 100644 index 4a9bd546f..000000000 --- a/Godeps/_workspace/src/github.com/robertkrimen/otto/value_test.go +++ /dev/null @@ -1,281 +0,0 @@ -package otto - -import ( - "encoding/json" - "math" - "testing" -) - -func TestValue(t *testing.T) { - tt(t, func() { - value := UndefinedValue() - is(value.IsUndefined(), true) - is(value, UndefinedValue()) - is(value, "undefined") - - is(toValue(false), false) - is(toValue(1), 1) - is(toValue(1).float64(), float64(1)) - }) -} - -func TestObject(t *testing.T) { - tt(t, func() { - is(emptyValue.isEmpty(), true) - //is(newObject().Value(), "[object]") - //is(newBooleanObject(false).Value(), "false") - //is(newFunctionObject(nil).Value(), "[function]") - //is(newNumberObject(1).Value(), "1") - //is(newStringObject("Hello, World.").Value(), "Hello, World.") - }) -} - -type intAlias int - -func TestToValue(t *testing.T) { - tt(t, func() { - _, tester := test() - vm := tester.vm - - value, _ := vm.ToValue(nil) - is(value, "undefined") - - value, _ = vm.ToValue((*byte)(nil)) - is(value, "undefined") - - value, _ = vm.ToValue(intAlias(5)) - is(value, 5) - - { - tmp := new(int) - - value, _ = vm.ToValue(&tmp) - is(value, 0) - - *tmp = 1 - - value, _ = vm.ToValue(&tmp) - is(value, 1) - - tmp = nil - - value, _ = vm.ToValue(&tmp) - is(value, "undefined") - } - - { - tmp0 := new(int) - tmp1 := &tmp0 - tmp2 := &tmp1 - - value, _ = vm.ToValue(&tmp2) - is(value, 0) - - *tmp0 = 1 - - value, _ = vm.ToValue(&tmp2) - is(value, 1) - - tmp0 = nil - - value, _ = vm.ToValue(&tmp2) - is(value, "undefined") - } - }) -} - -func TestToBoolean(t *testing.T) { - tt(t, func() { - is := func(left interface{}, right bool) { - is(toValue(left).bool(), right) - } - - is("", false) - is("xyzzy", true) - is(1, true) - is(0, false) - //is(toValue(newObject()), true) - is(UndefinedValue(), false) - is(NullValue(), false) - }) -} - -func TestToFloat(t *testing.T) { - tt(t, func() { - { - is := func(left interface{}, right float64) { - is(toValue(left).float64(), right) - } - is("", 0) - is("xyzzy", math.NaN()) - is("2", 2) - is(1, 1) - is(0, 0) - is(NullValue(), 0) - //is(newObjectValue(), math.NaN()) - } - is(math.IsNaN(UndefinedValue().float64()), true) - }) -} - -func TestToString(t *testing.T) { - tt(t, func() { - is("undefined", UndefinedValue().string()) - is("null", NullValue().string()) - is("true", toValue(true).string()) - is("false", toValue(false).string()) - - is(UndefinedValue(), "undefined") - is(NullValue(), "null") - is(toValue(true), true) - is(toValue(false), false) - }) -} - -func Test_toInt32(t *testing.T) { - tt(t, func() { - test := []interface{}{ - 0, int32(0), - 1, int32(1), - -2147483649.0, int32(2147483647), - -4294967297.0, int32(-1), - -4294967296.0, int32(0), - -4294967295.0, int32(1), - math.Inf(+1), int32(0), - math.Inf(-1), int32(0), - } - for index := 0; index < len(test)/2; index++ { - // FIXME terst, Make strict again? - is( - toInt32(toValue(test[index*2])), - test[index*2+1].(int32), - ) - } - }) -} - -func Test_toUint32(t *testing.T) { - tt(t, func() { - test := []interface{}{ - 0, uint32(0), - 1, uint32(1), - -2147483649.0, uint32(2147483647), - -4294967297.0, uint32(4294967295), - -4294967296.0, uint32(0), - -4294967295.0, uint32(1), - math.Inf(+1), uint32(0), - math.Inf(-1), uint32(0), - } - for index := 0; index < len(test)/2; index++ { - // FIXME terst, Make strict again? - is( - toUint32(toValue(test[index*2])), - test[index*2+1].(uint32), - ) - } - }) -} - -func Test_toUint16(t *testing.T) { - tt(t, func() { - test := []interface{}{ - 0, uint16(0), - 1, uint16(1), - -2147483649.0, uint16(65535), - -4294967297.0, uint16(65535), - -4294967296.0, uint16(0), - -4294967295.0, uint16(1), - math.Inf(+1), uint16(0), - math.Inf(-1), uint16(0), - } - for index := 0; index < len(test)/2; index++ { - // FIXME terst, Make strict again? - is( - toUint16(toValue(test[index*2])), - test[index*2+1].(uint16), - ) - } - }) -} - -func Test_sameValue(t *testing.T) { - tt(t, func() { - is(sameValue(positiveZeroValue(), negativeZeroValue()), false) - is(sameValue(positiveZeroValue(), toValue(0)), true) - is(sameValue(NaNValue(), NaNValue()), true) - is(sameValue(NaNValue(), toValue("Nothing happens.")), false) - }) -} - -func TestExport(t *testing.T) { - tt(t, func() { - test, vm := test() - - is(test(`null;`).export(), nil) - is(test(`undefined;`).export(), nil) - is(test(`true;`).export(), true) - is(test(`false;`).export(), false) - is(test(`0;`).export(), 0) - is(test(`3.1459`).export(), 3.1459) - is(test(`"Nothing happens";`).export(), "Nothing happens") - is(test(`String.fromCharCode(97,98,99,100,101,102)`).export(), "abcdef") - { - value := test(`({ abc: 1, def: true, ghi: undefined });`).export().(map[string]interface{}) - is(value["abc"], 1) - is(value["def"], true) - _, exists := value["ghi"] - is(exists, false) - } - { - value := test(`[ "abc", 1, "def", true, undefined, null ];`).export().([]interface{}) - is(value[0], "abc") - is(value[1], 1) - is(value[2], "def") - is(value[3], true) - is(value[4], nil) - is(value[5], nil) - is(value[5], interface{}(nil)) - } - - roundtrip := []interface{}{ - true, - false, - 0, - 3.1459, - []interface{}{true, false, 0, 3.1459, "abc"}, - map[string]interface{}{ - "Boolean": true, - "Number": 3.1459, - "String": "abc", - "Array": []interface{}{false, 0, "", nil}, - "Object": map[string]interface{}{ - "Boolean": false, - "Number": 0, - "String": "def", - }, - }, - } - - for _, value := range roundtrip { - input, err := json.Marshal(value) - is(err, nil) - - output, err := json.Marshal(test("(" + string(input) + ");").export()) - is(err, nil) - - is(string(input), string(output)) - } - - { - abc := struct { - def int - ghi interface{} - xyz float32 - }{} - abc.def = 3 - abc.xyz = 3.1459 - vm.Set("abc", abc) - is(test(`abc;`).export(), abc) - } - }) -} |