diff options
Diffstat (limited to 'src/testlib/qtestcase.cpp')
| -rw-r--r-- | src/testlib/qtestcase.cpp | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index ace080ef94..001a14a121 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -2412,15 +2412,34 @@ QObject *QTest::testObject() */ bool QTest::compare_helper(bool success, const char *msg, const char *file, int line) { + static bool warned = false; + if (!warned) { + warned = true; + QTest::qWarn("QTest::compare_helper(bool, const char *, const char *, int) is obsolete " + "and will soon be removed. Please update your code to use the other " + "version of this function."); + } + return QTestResult::compare(success, msg, file, line); } /*! \internal + This function is called by various specializations of QTest::qCompare + to decide whether to report a failure and to produce verbose test output. + + The failureMsg parameter can be null, in which case a default message + will be output if the compare fails. If the compare succeeds, failureMsg + will not be output. + + If the caller has already passed a failure message showing the compared + values, or if those values cannot be stringified, val1 and val2 can be null. */ -bool QTest::compare_helper(bool success, const char *msg, char *val1, char *val2, - const char *actual, const char *expected, const char *file, int line) +bool QTest::compare_helper(bool success, const char *failureMsg, + char *val1, char *val2, + const char *actual, const char *expected, + const char *file, int line) { - return QTestResult::compare(success, msg, val1, val2, actual, expected, file, line); + return QTestResult::compare(success, failureMsg, val1, val2, actual, expected, file, line); } /*! \fn bool QTest::qCompare<float>(float const &t1, float const &t2, const char *actual, const char *expected, const char *file, int line) @@ -2430,10 +2449,8 @@ template <> Q_TESTLIB_EXPORT bool QTest::qCompare<float>(float const &t1, float const &t2, const char *actual, const char *expected, const char *file, int line) { - return qFuzzyCompare(t1, t2) - ? compare_helper(true, "COMPARE()", file, line) - : compare_helper(false, "Compared floats are not the same (fuzzy compare)", - toString(t1), toString(t2), actual, expected, file, line); + return compare_helper(qFuzzyCompare(t1, t2), "Compared floats are not the same (fuzzy compare)", + toString(t1), toString(t2), actual, expected, file, line); } /*! \fn bool QTest::qCompare<double>(double const &t1, double const &t2, const char *actual, const char *expected, const char *file, int line) @@ -2443,10 +2460,8 @@ template <> Q_TESTLIB_EXPORT bool QTest::qCompare<double>(double const &t1, double const &t2, const char *actual, const char *expected, const char *file, int line) { - return qFuzzyCompare(t1, t2) - ? compare_helper(true, "COMPARE()", file, line) - : compare_helper(false, "Compared doubles are not the same (fuzzy compare)", - toString(t1), toString(t2), actual, expected, file, line); + return compare_helper(qFuzzyCompare(t1, t2), "Compared doubles are not the same (fuzzy compare)", + toString(t1), toString(t2), actual, expected, file, line); } #define TO_STRING_IMPL(TYPE, FORMAT) \ @@ -2499,10 +2514,8 @@ char *QTest::toString(const void *p) bool QTest::compare_string_helper(const char *t1, const char *t2, const char *actual, const char *expected, const char *file, int line) { - return (qstrcmp(t1, t2) == 0) - ? compare_helper(true, "COMPARE()", file, line) - : compare_helper(false, "Compared strings are not the same", - toString(t1), toString(t2), actual, expected, file, line); + return compare_helper(qstrcmp(t1, t2) == 0, "Compared strings are not the same", + toString(t1), toString(t2), actual, expected, file, line); } /*! \fn bool QTest::compare_ptr_helper(const void *t1, const void *t2, const char *actual, const char *expected, const char *file, int line); |