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| author | herrBez <bez.mirko@gmail.com> | 2018-09-15 19:03:47 +0800 |
|---|---|---|
| committer | herrBez <bez.mirko@gmail.com> | 2018-09-21 05:02:44 +0800 |
| commit | faa0caae084363f6809341ddb63f75d6c682b175 (patch) | |
| tree | 179821780a96e1fa4393627ea8a706b0ff4c69ca /test/libsolidity/syntaxTests/string | |
| parent | 2409986cf305c25d6a3d46c122521c7769dc7cd7 (diff) | |
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Add syntax tests to augment the test coverage of
libsolidity/parsing/Scanner.cpp and libsolidity/parsing/Scanner.h
Fix #4627 and PR #5003.
- Add multiline comment test
- Add upper case hex literal test
- Add test for unicode escapes
- Add test for strings with escaped newlines
- Add test for string escapes
- Add test for strings that do not terminate before end of file
- Add test for unterminated blocks
Diffstat (limited to 'test/libsolidity/syntaxTests/string')
5 files changed, 35 insertions, 0 deletions
diff --git a/test/libsolidity/syntaxTests/string/string_escapes.sol b/test/libsolidity/syntaxTests/string/string_escapes.sol new file mode 100644 index 00000000..51b90d73 --- /dev/null +++ b/test/libsolidity/syntaxTests/string/string_escapes.sol @@ -0,0 +1,7 @@ +contract test { + function f() public pure returns (bytes32) { + bytes32 escapeCharacters = "\t\b\n\r\f\'\"\\\b"; + return escapeCharacters; + } +} +// ---- diff --git a/test/libsolidity/syntaxTests/string/string_new_line.sol b/test/libsolidity/syntaxTests/string/string_new_line.sol new file mode 100644 index 00000000..da2240f7 --- /dev/null +++ b/test/libsolidity/syntaxTests/string/string_new_line.sol @@ -0,0 +1,9 @@ +contract test { + function f() public pure returns (bytes32) { + bytes32 escapeCharacters = "This a test + "; + return escapeCharacters; + } +} +// ---- +// ParserError: (100-112): Expected primary expression. diff --git a/test/libsolidity/syntaxTests/string/string_terminated_by_backslash.sol b/test/libsolidity/syntaxTests/string/string_terminated_by_backslash.sol new file mode 100644 index 00000000..3eaba6af --- /dev/null +++ b/test/libsolidity/syntaxTests/string/string_terminated_by_backslash.sol @@ -0,0 +1,8 @@ +contract test { + function f() public pure returns (bytes32) { + bytes32 escapeCharacters = "text \"; + return escapeCharacters; + } +} +// ---- +// ParserError: (100-109): Expected primary expression.
\ No newline at end of file diff --git a/test/libsolidity/syntaxTests/string/string_unterminated.sol b/test/libsolidity/syntaxTests/string/string_unterminated.sol new file mode 100644 index 00000000..3291781e --- /dev/null +++ b/test/libsolidity/syntaxTests/string/string_unterminated.sol @@ -0,0 +1,7 @@ +contract test { + function f() public pure returns (bytes32) { + bytes32 escapeCharacters = "This a test + } +} +// ---- +// ParserError: (100-112): Expected primary expression.
\ No newline at end of file diff --git a/test/libsolidity/syntaxTests/string/string_unterminated_no_new_line.sol b/test/libsolidity/syntaxTests/string/string_unterminated_no_new_line.sol new file mode 100644 index 00000000..e7be50d2 --- /dev/null +++ b/test/libsolidity/syntaxTests/string/string_unterminated_no_new_line.sol @@ -0,0 +1,4 @@ +contract test { + function f() pure public { "abc\ +// ---- +// ParserError: (47-53): Expected primary expression.
\ No newline at end of file |