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Fixed #1120 (Test compile warnings with Cygwin)

This commit is contained in:
Daniel Marjamäki 2009-12-26 17:49:05 +01:00
parent ab7ffd2391
commit afad0205c4
1 changed files with 22 additions and 20 deletions
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42
test/testmemleak.cpp
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@ -539,11 +539,11 @@ private:
{
bool all = false;
const std::string str1 = simplifycode(code, all);
ASSERT_EQUALS(0, all ? 1 : 0);
ASSERT_EQUALS(0, (unsigned int)(all ? 1 : 0));
all = true;
const std::string str2 = simplifycode(code, all);
ASSERT_EQUALS(all ? 1 : 0, (str1 != str2) ? 1 : 0);
ASSERT_EQUALS((unsigned int)(all ? 1 : 0), (unsigned int)((str1 != str2) ? 1 : 0));
return all ? (str1 + "\n" + str2) : str1;
}
@ -614,7 +614,7 @@ private:
// is there a leak in given code? if so, return the linenr
int dofindleak(const char code[], bool all = false) const
unsigned int dofindleak(const char code[], bool all = false) const
{
// Tokenize..
Settings settings;
@ -645,53 +645,55 @@ private:
}
const Token *tok = CheckMemoryLeakInFunction::findleak(tokenizer.tokens(), all);
return (tok ? tok->linenr() : -1);
return (tok ? tok->linenr() : (unsigned int)(-1));
}
void findleak()
{
static const unsigned int notfound = (unsigned int)(-1);
ASSERT_EQUALS(1, dofindleak("alloc;"));
ASSERT_EQUALS(1, dofindleak("; use; { alloc; }"));
ASSERT_EQUALS(2, dofindleak("alloc;\n return;"));
ASSERT_EQUALS(-1, dofindleak("alloc; return use;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; return use;"));
ASSERT_EQUALS(2, dofindleak("alloc;\n callfunc;"));
ASSERT_EQUALS(-1, dofindleak("alloc; use;"));
ASSERT_EQUALS(-1, dofindleak("assign; alloc; dealloc;"));
ASSERT_EQUALS(-1, dofindleak("assign; if alloc; dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; use;"));
ASSERT_EQUALS(notfound, dofindleak("assign; alloc; dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("assign; if alloc; dealloc;"));
// if alloc..
ASSERT_EQUALS(2, dofindleak("if alloc;\n return;"));
ASSERT_EQUALS(-1, dofindleak("if alloc;\n return use;"));
ASSERT_EQUALS(-1, dofindleak("if alloc;\n use;"));
ASSERT_EQUALS(notfound, dofindleak("if alloc;\n return use;"));
ASSERT_EQUALS(notfound, dofindleak("if alloc;\n use;"));
// if..
ASSERT_EQUALS(-1, dofindleak("alloc; ifv dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; ifv dealloc;"));
ASSERT_EQUALS(2, dofindleak("alloc;\n if return;\n dealloc;"));
ASSERT_EQUALS(2, dofindleak("alloc;\n if continue;\n dealloc;"));
ASSERT_EQUALS(2, dofindleak("alloc;\n if_var return;\n dealloc;"));
ASSERT_EQUALS(3, dofindleak("alloc;\n if\n return;\n dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc; if { dealloc ; return; } dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc; if { dealloc ; return; } dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc; if { dealloc ; alloc; } dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc;\n if(!var)\n { callfunc;\n return;\n }\n use;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; if { dealloc ; return; } dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; if { dealloc ; return; } dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; if { dealloc ; alloc; } dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc;\n if(!var)\n { callfunc;\n return;\n }\n use;"));
ASSERT_EQUALS(-1, dofindleak("alloc; if { return use; } dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc; if { dealloc; return; } dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; if { return use; } dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc; if { dealloc; return; } dealloc;"));
// assign..
ASSERT_EQUALS(2, dofindleak("alloc;\n assign;\n dealloc;"));
ASSERT_EQUALS(-1, dofindleak("alloc;\n if(!var) assign;\n dealloc;"));
ASSERT_EQUALS(notfound, dofindleak("alloc;\n if(!var) assign;\n dealloc;"));
ASSERT_EQUALS(2, dofindleak("alloc;\n if assign;\n dealloc;"));
// loop..
TODO_ASSERT_EQUALS(1, dofindleak("; loop { alloc ; if break; dealloc ; }"));
TODO_ASSERT_EQUALS(1, dofindleak("; loop { alloc ; if continue; dealloc ; }"));
ASSERT_EQUALS(-1, dofindleak("; loop { alloc ; if break; } dealloc ;"));
ASSERT_EQUALS(notfound, dofindleak("; loop { alloc ; if break; } dealloc ;"));
ASSERT_EQUALS(1, dofindleak("; loop alloc ;"));
ASSERT_EQUALS(1, dofindleak("; loop alloc ; dealloc ;"));
// Todo..
ASSERT_EQUALS(-1, dofindleak("; alloc;\n if { dealloc; }\n ;"));
ASSERT_EQUALS(notfound, dofindleak("; alloc;\n if { dealloc; }\n ;"));
TODO_ASSERT_EQUALS(3, dofindleak("; alloc;\n if { dealloc; }\n ;"));
}