Adds syntax tests, documentation and changelog entry.

Refines comment for array utility function.

22 files changed, 0 insertions, 152 deletions

diff --git a/test/libsolidity/syntaxTests/arrayLength/array_length_cannot_be_constant_function_parameter.sol b/test/libsolidity/syntaxTests/arrayLength/array_length_cannot_be_constant_function_parameter.sol
deleted file mode 100644
index 11d40f26..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/array_length_cannot_be_constant_function_parameter.sol
+++ /dev/null
@@ -1,7 +0,0 @@
-contract C {
-    function f(uint constant LEN) {
-        uint[LEN] a;
-    }
-}
-// ----
-// TypeError: (62-65): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_function.sol b/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_function.sol
deleted file mode 100644
index 92536dd5..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_function.sol
+++ /dev/null
@@ -1,8 +0,0 @@
-contract C {
-    uint constant LEN = 10;
-    function f() public pure {
-        uint[LEN] memory a;
-        a;
-    }
-}
-// ----
diff --git a/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_struct.sol b/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_struct.sol
deleted file mode 100644
index 89e174f2..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/can_be_constant_in_struct.sol
+++ /dev/null
@@ -1,7 +0,0 @@
-contract C {
-    uint constant LEN = 10;
-    struct Test {
-        uint[LEN] ids;
-    }
-}
-// ----
diff --git a/test/libsolidity/syntaxTests/arrayLength/can_be_recursive_constant.sol b/test/libsolidity/syntaxTests/arrayLength/can_be_recursive_constant.sol
deleted file mode 100644
index 6810a9d6..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/can_be_recursive_constant.sol
+++ /dev/null
@@ -1,6 +0,0 @@
-contract C {
-    uint constant L = 5;
-    uint constant LEN = L + 4 * L;
-    uint[LEN] ids;
-}
-// ----
diff --git a/test/libsolidity/syntaxTests/arrayLength/cannot_be_function.sol b/test/libsolidity/syntaxTests/arrayLength/cannot_be_function.sol
deleted file mode 100644
index ac3abc4c..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/cannot_be_function.sol
+++ /dev/null
@@ -1,6 +0,0 @@
-contract C {
-    function f() {}
-    uint[f] ids;
-}
-// ----
-// TypeError: (42-43): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/cannot_be_function_call.sol b/test/libsolidity/syntaxTests/arrayLength/cannot_be_function_call.sol
deleted file mode 100644
index a6863955..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/cannot_be_function_call.sol
+++ /dev/null
@@ -1,7 +0,0 @@
-contract C {
-    function f(uint x) {}
-    uint constant LEN = f();
-    uint[LEN] ids;
-}
-// ----
-// TypeError: (77-80): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/complex_cyclic_constant.sol b/test/libsolidity/syntaxTests/arrayLength/complex_cyclic_constant.sol
deleted file mode 100644
index 254f9f02..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/complex_cyclic_constant.sol
+++ /dev/null
@@ -1,10 +0,0 @@
-contract C {
-    uint constant L2 = LEN - 10;
-    uint constant L1 = L2 / 10;
-    uint constant LEN = 10 + L1 * 5;
-    function f() {
-        uint[LEN] a;
-    }
-}
-// ----
-// TypeError: (36-39): Cyclic constant definition (or maximum recursion depth exhausted).
diff --git a/test/libsolidity/syntaxTests/arrayLength/const_cannot_be_fractional.sol b/test/libsolidity/syntaxTests/arrayLength/const_cannot_be_fractional.sol
deleted file mode 100644
index 397bbbcd..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/const_cannot_be_fractional.sol
+++ /dev/null
@@ -1,6 +0,0 @@
-contract C {
-    fixed constant L = 10.5;
-    uint[L] ids;
-}
-// ----
-// TypeError: (51-52): Array with fractional length specified.
diff --git a/test/libsolidity/syntaxTests/arrayLength/constant_var.sol b/test/libsolidity/syntaxTests/arrayLength/constant_var.sol
deleted file mode 100644
index 41750250..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/constant_var.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint constant LEN = 10;
-    uint[LEN] ids;
-}
-// ----
\ No newline at end of file
diff --git a/test/libsolidity/syntaxTests/arrayLength/cyclic_constant.sol b/test/libsolidity/syntaxTests/arrayLength/cyclic_constant.sol
deleted file mode 100644
index 91ba9045..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/cyclic_constant.sol
+++ /dev/null
@@ -1,8 +0,0 @@
-contract C {
-    uint constant LEN = LEN;
-    function f() {
-        uint[LEN] a;
-    }
-}
-// ----
-// TypeError: (37-40): Cyclic constant definition (or maximum recursion depth exhausted).
diff --git a/test/libsolidity/syntaxTests/arrayLength/inline_array.sol b/test/libsolidity/syntaxTests/arrayLength/inline_array.sol
deleted file mode 100644
index a30745d3..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/inline_array.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[[2]] a15;
-}
-// ----
-// TypeError: (22-25): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_1.sol b/test/libsolidity/syntaxTests/arrayLength/invalid_expression_1.sol
deleted file mode 100644
index c92861eb..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_1.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[-true] ids;
-}
-// ----
-// TypeError: (22-27): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_2.sol b/test/libsolidity/syntaxTests/arrayLength/invalid_expression_2.sol
deleted file mode 100644
index 92e3c3cf..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_2.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[true/1] ids;
-}
-// ----
-// TypeError: (22-28): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_3.sol b/test/libsolidity/syntaxTests/arrayLength/invalid_expression_3.sol
deleted file mode 100644
index 26add45c..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_3.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[1/true] ids;
-}
-// ----
-// TypeError: (22-28): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_4.sol b/test/libsolidity/syntaxTests/arrayLength/invalid_expression_4.sol
deleted file mode 100644
index a0d58f4a..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_4.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[1.111111E1111111111111] ids;
-}
-// ----
-// TypeError: (22-44): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_5.sol b/test/libsolidity/syntaxTests/arrayLength/invalid_expression_5.sol
deleted file mode 100644
index 38a80867..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/invalid_expression_5.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[3/0] ids;
-}
-// ----
-// TypeError: (22-25): Operator / not compatible with types int_const 3 and int_const 0
diff --git a/test/libsolidity/syntaxTests/arrayLength/non_integer_constant_var.sol b/test/libsolidity/syntaxTests/arrayLength/non_integer_constant_var.sol
deleted file mode 100644
index 7a853a34..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/non_integer_constant_var.sol
+++ /dev/null
@@ -1,6 +0,0 @@
-contract C {
-    bool constant LEN = true;
-    uint[LEN] ids;
-}
-// ----
-// TypeError: (52-55): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/not_convertible_to_integer.sol b/test/libsolidity/syntaxTests/arrayLength/not_convertible_to_integer.sol
deleted file mode 100644
index b44ccfe9..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/not_convertible_to_integer.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[true] ids;
-}
-// ----
-// TypeError: (22-26): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/parentheses.sol b/test/libsolidity/syntaxTests/arrayLength/parentheses.sol
deleted file mode 100644
index 40f55ad6..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/parentheses.sol
+++ /dev/null
@@ -1,25 +0,0 @@
-contract C {
-    uint constant L1 = (2);
-    uint constant L2 = ((2));
-    uint constant L3 = ((((2))));
-    uint constant L4 = (2 + 1);
-    uint constant L5 = ((2 + 1));
-    uint constant L6 = (((2) + ((1))));
-    uint constant L7 = (2 + 1) / 1;
-    uint constant L8 = (2 + ((1))) / (1);
-    uint[L1] a1;
-    uint[L2] a2;
-    uint[L3] a3;
-    uint[L4] a4;
-    uint[L5] a5;
-    uint[L6] a6;
-    uint[L7] a7;
-    uint[L8] a8;
-    uint[(2)] a9;
-    uint[(2 + 1)] a10;
-    uint[(2 + 1) + 1] a11;
-    uint[((2) + 1) + 1] a12;
-    uint[(2 + 1) + ((1))] a13;
-    uint[(((2) + 1)) + (((1)))] a14;
-    uint[((((2) + 1)) + (((1))))%1] a15;
-}
diff --git a/test/libsolidity/syntaxTests/arrayLength/pure_functions.sol b/test/libsolidity/syntaxTests/arrayLength/pure_functions.sol
deleted file mode 100644
index b620db76..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/pure_functions.sol
+++ /dev/null
@@ -1,6 +0,0 @@
-contract C {
-    uint constant LEN = keccak256(ripemd160(33));
-    uint[LEN] ids;
-}
-// ----
-// TypeError: (72-75): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/too_large.sol b/test/libsolidity/syntaxTests/arrayLength/too_large.sol
deleted file mode 100644
index c90a7494..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/too_large.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[8**90] ids;
-}
-// ----
-// TypeError: (22-27): Invalid array length, expected integer literal or constant expression.
diff --git a/test/libsolidity/syntaxTests/arrayLength/tuples.sol b/test/libsolidity/syntaxTests/arrayLength/tuples.sol
deleted file mode 100644
index bc10b3b5..00000000
--- a/test/libsolidity/syntaxTests/arrayLength/tuples.sol
+++ /dev/null
@@ -1,5 +0,0 @@
-contract C {
-    uint[(1,2)] a15;
-}
-// ----
-// TypeError: (22-27): Invalid array length, expected integer literal or constant expression.