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#6313: Added test case for oppositeInnerCondition.

This commit is contained in:
orbitcowboy 2015-07-16 08:44:38 +02:00
parent d45aa6170b
commit 1d910bc3bc
1 changed files with 11 additions and 1 deletions
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12
test/testcondition.cpp
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@ -1292,6 +1292,16 @@ private:
"}"); "}");
ASSERT_EQUALS("", errout.str()); ASSERT_EQUALS("", errout.str());
// #6313 - false postive: opposite conditions in nested if blocks when condition changed
check("void Foo::Bar() {\n"
" if(var){\n"
" --var;\n"
" if(!var){}\n"
" else {}\n"
" }\n"
"}\n");
ASSERT_EQUALS("", errout.str());
// #5874 - array // #5874 - array
check("void testOppositeConditions2() {\n" check("void testOppositeConditions2() {\n"
" int array[2] = { 0, 0 };\n" " int array[2] = { 0, 0 };\n"
@ -1303,7 +1313,7 @@ private:
ASSERT_EQUALS("", errout.str()); ASSERT_EQUALS("", errout.str());
} }
// clarify conditions with = and comparison // clarify conditions with = and comparison
void clarifyCondition1() { void clarifyCondition1() {
check("void f() {\n" check("void f() {\n"
" if (x = b() < 0) {}\n" // don't simplify and verify this code " if (x = b() < 0) {}\n" // don't simplify and verify this code