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Fix single %op% operator not working at all 

When parsing the Token::Match pattern, we accesed
the wrong character in the pattern and never
executed the %op% check.

In addition the unit test function for %op%
wasn't registered in the test suite. Ups.

All fixed now and also provide a complete
check for all operators %op% supports.
This commit is contained in:
Thomas Jarosch 2011-11-06 18:02:18 +01:00
parent 6e2f2816de
commit 19c9c97608
2 changed files with 24 additions and 5 deletions
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2
lib/token.cpp
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@ -561,7 +561,7 @@ bool Token::Match(const Token *tok, const char pattern[], unsigned int varid)
if (tok->str() != "|")
return false;
p += 4;
} else if (p[3] == 'p') {
} else if (p[2] == 'p') {
if (!tok->isOp())
return false;
p += 4;

27
test/testtoken.cpp
View File

@ -47,6 +47,7 @@ private:
TEST_CASE(matchNumeric);
TEST_CASE(matchBoolean);
TEST_CASE(matchOr);
TEST_CASE(matchOp);
TEST_CASE(updateProperties)
TEST_CASE(updatePropertiesConcatStr)
@ -248,12 +249,12 @@ private:
void matchOr() {
givenACodeSampleToTokenize bitwiseOr("|");
ASSERT_EQUALS(true, Token::Match(bitwiseOr.tokens(), "%or%"));
ASSERT_EQUALS(false, Token::Match(bitwiseOr.tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(bitwiseOr.tokens(), "%op%"));
ASSERT_EQUALS(false, Token::Match(bitwiseOr.tokens(), "%oror%"));
givenACodeSampleToTokenize logicalOr("||");
ASSERT_EQUALS(false, Token::Match(logicalOr.tokens(), "%or%"));
ASSERT_EQUALS(false, Token::Match(logicalOr.tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(logicalOr.tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(logicalOr.tokens(), "%oror%"));
ASSERT_EQUALS(true, Token::Match(logicalOr.tokens(), "&&|%oror%"));
ASSERT_EQUALS(true, Token::Match(logicalOr.tokens(), "%oror%|&&"));
@ -265,8 +266,26 @@ private:
}
void matchOp() {
givenACodeSampleToTokenize op("+");
ASSERT_EQUALS(true, Token::Match(op.tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("<<").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize(">>").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("+").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("-").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("*").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("/").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("%").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("&&").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("||").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("==").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("!=").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("<").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("<=").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize(">").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize(">=").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("&").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("|").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("^").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("~").tokens(), "%op%"));
ASSERT_EQUALS(true, Token::Match(givenACodeSampleToTokenize("!").tokens(), "%op%"));
}
void updateProperties() {