void suppressionsDosFormat() const {
Suppressions suppressions;
std::istringstream s("abc\r\ndef\r\n");
ASSERT_EQUALS("", suppressions.parseFile(s));
ASSERT_EQUALS(true, suppressions.isSuppressed("abc", "test.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("def", "test.cpp", 1));
}
void suppressionsFileNameWithColon() const {
Suppressions suppressions;
std::istringstream s("errorid:c:\\foo.cpp\nerrorid:c:\\bar.cpp:12");
ASSERT_EQUALS("", suppressions.parseFile(s));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "c:/foo.cpp", 1111));
ASSERT_EQUALS(false, suppressions.isSuppressed("errorid", "c:/bar.cpp", 10));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "c:/bar.cpp", 12));
}
void suppressionsBadId1() const {
Suppressions suppressions;
std::istringstream s1("123");
ASSERT_EQUALS("Failed to add suppression. Invalid id \"123\"", suppressions.parseFile(s1));
std::istringstream s2("obsoleteFunctionsrand_r");
ASSERT_EQUALS("", suppressions.parseFile(s2));
}
void suppressionsPathSeparator() const {
Suppressions suppressions;
suppressions.addSuppressionLine("*:test\\*");
ASSERT_EQUALS(true, suppressions.isSuppressed("someid", "test/foo/bar.cpp", 142));
suppressions.addSuppressionLine("abc:include/1.h");
ASSERT_EQUALS(true, suppressions.isSuppressed("abc", "include\\1.h", 142));
}
void globalsuppress_unusedFunction() const { // #4946 - wrong report of "unmatchedSuppression" for "unusedFunction"
Suppressions suppressions;
suppressions.addSuppressionLine("unusedFunction:*");
ASSERT_EQUALS(false, !suppressions.getUnmatchedLocalSuppressions("test.c", true).empty());
ASSERT_EQUALS(true, !suppressions.getUnmatchedGlobalSuppressions(true).empty());
ASSERT_EQUALS(false, !suppressions.getUnmatchedLocalSuppressions("test.c", false).empty());
ASSERT_EQUALS(false, !suppressions.getUnmatchedGlobalSuppressions(false).empty());
}
void suppressionsGlob() const {
// Check for syntax errors in glob
{
Suppressions suppressions;
std::istringstream s("errorid:**.cpp\n");
ASSERT_EQUALS("Failed to add suppression. Syntax error in glob.", suppressions.parseFile(s));
}
// Check that globbing works
{
Suppressions suppressions;
std::istringstream s("errorid:x*.cpp\nerrorid:y?.cpp\nerrorid:test.c*");
ASSERT_EQUALS("", suppressions.parseFile(s));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "xyz.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "xyz.cpp.cpp", 1));
ASSERT_EQUALS(false, suppressions.isSuppressed("errorid", "abc.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "ya.cpp", 1));
ASSERT_EQUALS(false, suppressions.isSuppressed("errorid", "y.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "test.c", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "test.cpp", 1));
}
// Check that both a filename match and a glob match apply
{
Suppressions suppressions;
std::istringstream s("errorid:x*.cpp\nerrorid:xyz.cpp:1\nerrorid:a*.cpp:1\nerrorid:abc.cpp:2");
ASSERT_EQUALS("", suppressions.parseFile(s));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "xyz.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "xyz.cpp", 2));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "abc.cpp", 1));
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "abc.cpp", 2));
}
}
void suppressionsFileNameWithExtraPath() const {
// Ticket #2797
Suppressions suppressions;
suppressions.addSuppression("errorid", "./a.c", 123);
ASSERT_EQUALS(true, suppressions.isSuppressed("errorid", "a.c", 123));
}
void inlinesuppress_unusedFunction() const { // #4210 - wrong report of "unmatchedSuppression" for "unusedFunction"
Suppressions suppressions;
suppressions.addSuppression("unusedFunction", "test.c", 3U);
ASSERT_EQUALS(true, suppressions.getUnmatchedLocalSuppressions("test.c").empty());
ASSERT_EQUALS(false, suppressions.getUnmatchedGlobalSuppressions().empty());
}
void suppressionsBadId1() {
Suppressions suppressions;
std::istringstream s("123");
ASSERT_EQUALS("Failed to add suppression. Invalid id \"123\"", suppressions.parseFile(s));
}
