walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

refactoring testcases for Tokenizer::simplifyAddBraces

This commit is contained in:
Daniel Marjamäki 2009-06-20 13:20:51 +02:00
parent af994d23e1
commit 13b8f10906
1 changed files with 41 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

114
test/testtokenize.cpp
View File

@ -80,6 +80,8 @@ private:
TEST_CASE(ifAddBraces5);
TEST_CASE(ifAddBraces6);
TEST_CASE(whileAddBraces);
TEST_CASE(numeric_true_condition);
TEST_CASE(simplifyKnownVariables1);
@ -365,18 +367,11 @@ private:
" if (a);\n"
" else ;\n"
"}\n";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(true, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" void f ( ) { if ( a ) { ; } else { ; } }", ostr.str());
ASSERT_EQUALS("void f ( )\n"
"{\n"
"if ( a ) { ; }\n"
"else { ; }\n"
"}", tokenizeAndStringify(code, true));
}
void ifAddBraces2()
@ -385,18 +380,10 @@ private:
"{\n"
" if (a) if (b) { }\n"
"}\n";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(true, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" void f ( ) { if ( a ) { if ( b ) { } } }", ostr.str());
ASSERT_EQUALS("void f ( )\n"
"{\n"
"if ( a ) { if ( b ) { } }\n"
"}", tokenizeAndStringify(code, true));
}
void ifAddBraces3()
@ -405,18 +392,10 @@ private:
"{\n"
" if (a) for (;;) { }\n"
"}\n";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(true, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" void f ( ) { if ( a ) { for ( ; ; ) { } } }", ostr.str());
ASSERT_EQUALS("void f ( )\n"
"{\n"
"if ( a ) { for ( ; ; ) { } }\n"
"}", tokenizeAndStringify(code, true));
}
void ifAddBraces4()
@ -429,19 +408,14 @@ private:
" { }\n"
" return str;\n"
"}\n";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(true, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" char * foo ( ) { char * str ; str = malloc ( 10 ) ; if ( somecondition ) { for ( ; ; ) { } } return str ; }", ostr.str());
ASSERT_EQUALS("char * foo ( )\n"
"{\n"
"char * str ; str = malloc ( 10 ) ;\n"
"if ( somecondition ) {\n"
"for ( ; ; )\n"
"{ } }\n"
"return str ;\n"
"}", tokenizeAndStringify(code, true));
}
void ifAddBraces5()
@ -455,37 +429,31 @@ private:
"return;\n"
"}\n";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(true, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" void f ( ) { for ( int i = 0 ; i < 2 ; i ++ ) { if ( true ) { return ; } } return ; }", ostr.str());
ASSERT_EQUALS("void f ( )\n"
"{\n"
"for ( int i = 0 ; i < 2 ; i ++ ) {\n"
"{\n"
"return ; } }\n\n"
"return ;\n"
"}", tokenizeAndStringify(code, true));
}
void ifAddBraces6()
{
const char code[] = "if()";
// tokenize..
OurTokenizer tokenizer;
std::istringstream istr(code);
tokenizer.tokenize(istr, "test.cpp");
ASSERT_EQUALS(false, tokenizer.simplifyIfAddBraces());
std::ostringstream ostr;
for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next())
ostr << " " << tok->str();
ASSERT_EQUALS(" if ( )", ostr.str());
ASSERT_EQUALS("if ( )", tokenizeAndStringify(code, true));
}
void whileAddBraces()
{
{
const char code[] = ";while(a);";
ASSERT_EQUALS("; while ( a ) { ; }", tokenizeAndStringify(code, true));
}
}
void simplifyKnownVariables1()
{
{