test.cpp: added isAbsolutePath() tests from Cppcheck

Author: firewave

test.cpp

@@ -3231,6 +3231,26 @@ static void fuzz_crash()
     }
 }
 
+static void isAbsolutePath() {
+#ifdef _WIN32
+    ASSERT_EQUALS(true, simplecpp::isAbsolutePath("C:\\foo\\bar"));
+    ASSERT_EQUALS(true, simplecpp::isAbsolutePath("C:/foo/bar"));
+    ASSERT_EQUALS(true, simplecpp::isAbsolutePath("\\\\foo\\bar"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("foo\\bar"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("foo/bar"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("foo.cpp"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("C:foo.cpp"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("C:foo\\bar.cpp"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("bar.cpp"));
+    //ASSERT_EQUALS(true, simplecpp::isAbsolutePath("\\")); // TODO
+#else
+    ASSERT_EQUALS(true, simplecpp::isAbsolutePath("/foo/bar"));
+    //ASSERT_EQUALS(true, simplecpp::isAbsolutePath("/")); // TODO
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("foo/bar"));
+    ASSERT_EQUALS(false, simplecpp::isAbsolutePath("foo.cpp"));
+#endif
+}
+
 int main(int argc, char **argv)
 {
     TEST_CASE(backslash);
@@ -3487,5 +3507,7 @@ int main(int argc, char **argv)
 
     TEST_CASE(fuzz_crash);
 
+    TEST_CASE(isAbsolutePath);
+
     return numberOfFailedAssertions > 0 ? EXIT_FAILURE : EXIT_SUCCESS;
 }