test/test_util: unit test for libutil.a

Makefile.am

@@ -1056,6 +1056,7 @@ sparse-check:
 if ENABLE_TEST
 
 C_TESTS = \
+	test/test_util \
 	test/test_byte_reverse \
 	test/test_pcm \
 	test/test_queue_priority
@@ -1466,6 +1467,15 @@ test_run_inotify_LDADD = \
 	$(GLIB_LIBS)
 endif
 
+test_test_util_SOURCES = \
+	test/test_util.cxx
+test_test_util_CPPFLAGS = $(AM_CPPFLAGS) $(CPPUNIT_CFLAGS) -DCPPUNIT_HAVE_RTTI=0
+test_test_util_CXXFLAGS = $(AM_CXXFLAGS) -Wno-error=deprecated-declarations
+test_test_util_LDADD = \
+	libutil.a \
+	$(GLIB_LIBS) \
+	$(CPPUNIT_LIBS)
+
 test_test_byte_reverse_SOURCES = \
 	test/test_byte_reverse.cxx
 test_test_byte_reverse_CPPFLAGS = $(AM_CPPFLAGS) $(CPPUNIT_CFLAGS) -DCPPUNIT_HAVE_RTTI=0

test/test_util.cxx

+/*
+ * Unit tests for src/util/
+ */
+
+#include "config.h"
+#include "util/UriUtil.hxx"
+
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/TestFactoryRegistry.h>
+#include <cppunit/ui/text/TestRunner.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <string.h>
+
+class UriUtilTest : public CppUnit::TestFixture {
+	CPPUNIT_TEST_SUITE(UriUtilTest);
+	CPPUNIT_TEST(TestSuffix);
+	CPPUNIT_TEST(TestRemoveAuth);
+	CPPUNIT_TEST_SUITE_END();
+
+public:
+	void TestSuffix() {
+		CPPUNIT_ASSERT_EQUAL((const char *)nullptr,
+				     uri_get_suffix("/foo/bar"));
+		CPPUNIT_ASSERT_EQUAL((const char *)nullptr,
+				     uri_get_suffix("/foo.jpg/bar"));
+		CPPUNIT_ASSERT_EQUAL(0, strcmp(uri_get_suffix("/foo/bar.jpg"),
+					       "jpg"));
+		CPPUNIT_ASSERT_EQUAL(0, strcmp(uri_get_suffix("/foo.png/bar.jpg"),
+					       "jpg"));
+	}
+
+	void TestRemoveAuth() {
+		CPPUNIT_ASSERT_EQUAL((char *)nullptr,
+				     uri_remove_auth("http://www.example.com/"));
+		CPPUNIT_ASSERT_EQUAL(0, strcmp(uri_remove_auth("http://foo:bar@www.example.com/"),
+					       "http://www.example.com/"));
+		CPPUNIT_ASSERT_EQUAL(0, strcmp(uri_remove_auth("http://foo@www.example.com/"),
+					       "http://www.example.com/"));
+		CPPUNIT_ASSERT_EQUAL((char *)nullptr,
+				     uri_remove_auth("http://www.example.com/f:oo@bar"));
+	}
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(UriUtilTest);
+
+int
+main(gcc_unused int argc, gcc_unused char **argv)
+{
+	CppUnit::TextUi::TestRunner runner;
+	auto &registry = CppUnit::TestFactoryRegistry::getRegistry();
+	runner.addTest(registry.makeTest());
+	return runner.run() ? EXIT_SUCCESS : EXIT_FAILURE;
+}