void isStandardType() const {
std::vector<std::string> standard_types;
standard_types.push_back("bool");
standard_types.push_back("char");
standard_types.push_back("short");
standard_types.push_back("int");
standard_types.push_back("long");
standard_types.push_back("float");
standard_types.push_back("double");
standard_types.push_back("size_t");
std::vector<std::string>::const_iterator test_op, test_ops_end = standard_types.end();
for (test_op = standard_types.begin(); test_op != test_ops_end; ++test_op) {
Token tok(nullptr);
tok.str(*test_op);
ASSERT_EQUALS_MSG(true, tok.isStandardType(), "Failing standard type: " + *test_op);
}
// Negative test
Token tok(nullptr);
tok.str("string");
ASSERT_EQUALS(false, tok.isStandardType());
// Change back to standard type
tok.str("int");
ASSERT_EQUALS(true, tok.isStandardType());
}
void isConstOp() const {
std::vector<std::string> test_ops;
append_vector(test_ops, arithmeticalOps);
append_vector(test_ops, bitOps);
append_vector(test_ops, comparisonOps);
append_vector(test_ops, logicalOps);
std::vector<std::string>::const_iterator test_op, test_ops_end = test_ops.end();
for (test_op = test_ops.begin(); test_op != test_ops_end; ++test_op) {
Token tok(nullptr);
tok.str(*test_op);
ASSERT_EQUALS(true, tok.isConstOp());
}
// Negative test against other operators
std::vector<std::string> other_ops;
append_vector(other_ops, extendedOps);
append_vector(other_ops, assignmentOps);
std::vector<std::string>::const_iterator other_op, other_ops_end = other_ops.end();
for (other_op = other_ops.begin(); other_op != other_ops_end; ++other_op) {
Token tok(nullptr);
tok.str(*other_op);
ASSERT_EQUALS_MSG(false, tok.isConstOp(), "Failing normal operator: " + *other_op);
}
}
void runSamples() const {
REDIRECT;
std::map<std::string, std::size_t> files;
const std::vector<std::string> masks;
const PathMatch matcher(masks);
#ifdef _WIN32
FileLister::recursiveAddFiles(files, "..\\samples", matcher);
#else
FileLister::recursiveAddFiles(files, "samples", matcher);
#endif
for (std::map<std::string, std::size_t>::const_iterator i = files.begin(); i != files.end(); ++i) {
CLEAR_REDIRECT_ERROUT;
char* path = new char[i->first.size() + 1];
strcpy(path, i->first.c_str());
const char* argv[] = {
#ifdef _WIN32
".\\..\\testrunner",
#else
"./testrunner",
#endif
"--severities=style,warning,performance,portability", "--inconclusive", "-rp", "-f", "-q", path
};
std::string filename = i->first.substr(i->first.find_last_of("/\\")+1);
if (filename == "good.cpp" || filename == "good.c") {
CppCheckExecutor exec;
exec.check(7, argv);
ASSERT_EQUALS_MSG("", GET_REDIRECT_ERROUT, i->first);
} else if (filename == "bad.cpp" || filename == "bad.c") {
CppCheckExecutor exec;
exec.check(7, argv);
std::string expected_filename = Path::getPathFromFilename(i->first) + "out.txt";
std::ifstream ifs(expected_filename.c_str());
std::string expected((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
std::string actual = GET_REDIRECT_ERROUT;
// We need some uniformization to make this work on Unix and Windows
std::replace(actual.begin(), actual.end(), '/', '\\'); // Uniformize slashes.
while (actual.find("..\\") != std::string::npos)
actual.erase(actual.find("..\\"), 3); // Remove '..\'
ASSERT_EQUALS_MSG(expected, actual, i->first);
}
delete[] path;
}
}
void matchConstOp() {
std::vector<std::string> test_ops;
append_vector(test_ops, arithmeticalOps);
append_vector(test_ops, bitOps);
append_vector(test_ops, comparisonOps);
append_vector(test_ops, logicalOps);
std::vector<std::string>::const_iterator test_op, test_ops_end = test_ops.end();
for (test_op = test_ops.begin(); test_op != test_ops_end; ++test_op) {
ASSERT_EQUALS(true, Match(*test_op, "%cop%"));
}
// Negative test against other operators
std::vector<std::string> other_ops;
append_vector(other_ops, extendedOps);
append_vector(other_ops, assignmentOps);
std::vector<std::string>::const_iterator other_op, other_ops_end = other_ops.end();
for (other_op = other_ops.begin(); other_op != other_ops_end; ++other_op) {
ASSERT_EQUALS_MSG(false, Match(*other_op, "%cop%"), "Failing other operator: " + *other_op);
}
}
