Adding upstream version 2.14.2.upstream/2.14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 138 insertions, 0 deletions

diff --git a/test/base-utility.cpp b/test/base-utility.cpp
new file mode 100644
index 0000000..65222e1
--- /dev/null
+++ b/test/base-utility.cpp
@@ -0,0 +1,138 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#include "base/utility.hpp"
+#include <chrono>
+#include <BoostTestTargetConfig.h>
+
+#ifdef _WIN32
+# include <windows.h>
+# include <shellapi.h>
+#endif /* _WIN32 */
+
+using namespace icinga;
+
+BOOST_AUTO_TEST_SUITE(base_utility)
+
+BOOST_AUTO_TEST_CASE(parse_version)
+{
+	BOOST_CHECK(Utility::ParseVersion("2.11.0-0.rc1.1") == "2.11.0");
+	BOOST_CHECK(Utility::ParseVersion("v2.10.5") == "2.10.5");
+	BOOST_CHECK(Utility::ParseVersion("r2.11.1") == "2.11.1");
+	BOOST_CHECK(Utility::ParseVersion("v2.11.0-rc1-58-g7c1f716da") == "2.11.0");
+
+	BOOST_CHECK(Utility::ParseVersion("v2.11butactually3.0") == "v2.11butactually3.0");
+}
+
+BOOST_AUTO_TEST_CASE(compare_version)
+{
+	BOOST_CHECK(Utility::CompareVersion("2.10.5", Utility::ParseVersion("v2.10.4")) < 0);
+	BOOST_CHECK(Utility::CompareVersion("2.11.0", Utility::ParseVersion("2.11.0-0")) == 0);
+	BOOST_CHECK(Utility::CompareVersion("2.10.5", Utility::ParseVersion("2.11.0-0.rc1.1")) > 0);
+}
+
+BOOST_AUTO_TEST_CASE(comparepasswords_works)
+{
+	BOOST_CHECK(Utility::ComparePasswords("", ""));
+
+	BOOST_CHECK(!Utility::ComparePasswords("x", ""));
+	BOOST_CHECK(!Utility::ComparePasswords("", "x"));
+
+	BOOST_CHECK(Utility::ComparePasswords("x", "x"));
+	BOOST_CHECK(!Utility::ComparePasswords("x", "y"));
+
+	BOOST_CHECK(Utility::ComparePasswords("abcd", "abcd"));
+	BOOST_CHECK(!Utility::ComparePasswords("abc", "abcd"));
+	BOOST_CHECK(!Utility::ComparePasswords("abcde", "abcd"));
+}
+
+BOOST_AUTO_TEST_CASE(comparepasswords_issafe)
+{
+	using std::chrono::duration_cast;
+	using std::chrono::microseconds;
+	using std::chrono::steady_clock;
+
+	String a, b;
+
+	a.Append(200000001, 'a');
+	b.Append(200000002, 'b');
+
+	auto start1 (steady_clock::now());
+
+	Utility::ComparePasswords(a, a);
+
+	auto duration1 (steady_clock::now() - start1);
+
+	auto start2 (steady_clock::now());
+
+	Utility::ComparePasswords(a, b);
+
+	auto duration2 (steady_clock::now() - start2);
+
+	double diff = (double)duration_cast<microseconds>(duration1).count() / (double)duration_cast<microseconds>(duration2).count();
+	BOOST_WARN(0.9 <= diff && diff <= 1.1);
+}
+
+BOOST_AUTO_TEST_CASE(validateutf8)
+{
+	BOOST_CHECK(Utility::ValidateUTF8("") == "");
+	BOOST_CHECK(Utility::ValidateUTF8("a") == "a");
+	BOOST_CHECK(Utility::ValidateUTF8("\xC3") == "\xEF\xBF\xBD");
+	BOOST_CHECK(Utility::ValidateUTF8("\xC3\xA4") == "\xC3\xA4");
+}
+
+BOOST_AUTO_TEST_CASE(EscapeCreateProcessArg)
+{
+#ifdef _WIN32
+	using convert = std::wstring_convert<std::codecvt<wchar_t, char, std::mbstate_t>, wchar_t>;
+
+	std::vector<std::string> testdata = {
+		R"(foobar)",
+		R"(foo bar)",
+		R"(foo"bar)",
+		R"("foo bar")",
+		R"(" \" \\" \\\" \\\\")",
+		R"( !"#$$%&'()*+,-./09:;<=>?@AZ[\]^_`az{|}~ " \" \\" \\\" \\\\")",
+		"'foo\nbar'",
+	};
+
+	for (const auto& t : testdata) {
+		// Prepend some fake exec name as the first argument is handled differently.
+		std::string escaped = "some.exe " + Utility::EscapeCreateProcessArg(t);
+		int argc;
+		std::shared_ptr<LPWSTR> argv(CommandLineToArgvW(convert{}.from_bytes(escaped.c_str()).data(), &argc), LocalFree);
+		BOOST_CHECK_MESSAGE(argv != nullptr, "CommandLineToArgvW() should not return nullptr for " << t);
+		BOOST_CHECK_MESSAGE(argc == 2, "CommandLineToArgvW() should find 2 arguments for " << t);
+		if (argc >= 2) {
+			std::string unescaped = convert{}.to_bytes(argv.get()[1]);
+			BOOST_CHECK_MESSAGE(unescaped == t,
+				"CommandLineToArgvW() should return original value for " << t << " (got: " << unescaped << ")");
+		}
+	}
+#endif /* _WIN32 */
+}
+
+BOOST_AUTO_TEST_CASE(TruncateUsingHash)
+{
+	/*
+	 * Note: be careful when changing the output of TruncateUsingHash as it is used to derive file names that should not
+	 * change between versions or would need special handling if they do (/var/lib/icinga2/api/packages/_api).
+	 */
+
+	/* minimum allowed value for maxLength template parameter */
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<44>(std::string(64, 'a')),
+		"a...0098ba824b5c16427bd7a1122a5a442a25ec644d");
+
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<80>(std::string(100, 'a')),
+		std::string(37, 'a') + "...7f9000257a4918d7072655ea468540cdcbd42e0c");
+
+	/* short enough values should not be truncated */
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<80>(""), "");
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<80>(std::string(60, 'a')), std::string(60, 'a'));
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<80>(std::string(79, 'a')), std::string(79, 'a'));
+
+	/* inputs of maxLength are hashed to avoid collisions */
+	BOOST_CHECK_EQUAL(Utility::TruncateUsingHash<80>(std::string(80, 'a')),
+		std::string(37, 'a') + "...86f33652fcffd7fa1443e246dd34fe5d00e25ffd");
+}
+
+BOOST_AUTO_TEST_SUITE_END()