[libvirt] [PATCH 06/10] tests: skip regeneration for problematic test

While parsing qemu command line, we don't support parsing everything and some staff cannot be parsed out of the command line. Skip regenerating expected output for those tests. Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com&gt; --- tests/qemuargv2xmltest.c | 13 ++++++++++++- tests/testutils.c | 36 ++++++++++++++++++++++++++++++++++++ tests/testutils.h | 2 ++ 3 files changed, 50 insertions(+), 1 deletion(-) diff --git a/tests/qemuargv2xmltest.c b/tests/qemuargv2xmltest.c index fc18b55..0fb382b 100644 --- a/tests/qemuargv2xmltest.c +++ b/tests/qemuargv2xmltest.c @@ -35,6 +35,12 @@ static int blankProblemElements(char *data) return 0; } +static bool +skipProblemTest(char *data) +{ + return virtTestFindLineRegex("<secret.*usage.*>", data); +} + typedef enum { FLAG_EXPECT_WARNING = 1 << 0, } virQemuXML2ArgvTestFlags; @@ -96,7 +102,12 @@ static int testCompareXMLToArgvFiles(const char *xml, goto fail; if (STRNEQ(expectxml, actualxml)) { - virtTestDifferenceFull(stderr, expectxml, xml, actualxml, NULL); + if (skipProblemTest(expectxml) || skipProblemTest(actualxml)) { + virtTestDifferenceFullNoRegenerate(stderr, expectxml, xml, + actualxml, NULL); + } else { + virtTestDifferenceFull(stderr, expectxml, xml, actualxml, NULL); + } goto fail; } diff --git a/tests/testutils.c b/tests/testutils.c index 6645d61..3477ff2 100644 --- a/tests/testutils.c +++ b/tests/testutils.c @@ -910,6 +910,42 @@ int virtTestMain(int argc, } +bool +virtTestFindLineRegex(const char *pattern, + char *str) +{ + regex_t reg; + char *lineStart = str; + char *lineEnd = strchr(str, '\n'); + bool found = false; + + if (regcomp(&reg, pattern, REG_EXTENDED | REG_NOSUB) != 0) + return false; + + while (lineStart) { + int ret; + + ret = regexec(&reg, lineStart, 0, NULL, 0); + /* pattern found */ + if (ret == 0) { + lineStart = NULL; + found = true; + } else { + if (lineEnd) { + lineStart = lineEnd + 1; + lineEnd = strchr(lineStart, '\n'); + } else { + lineStart = NULL; + } + } + } + + regfree(&reg); + + return found; +} + + int virtTestClearLineRegex(const char *pattern, char *str) { diff --git a/tests/testutils.h b/tests/testutils.h index 3bd9004..d4913ab 100644 --- a/tests/testutils.h +++ b/tests/testutils.h @@ -54,6 +54,8 @@ int virtTestRun(const char *title, int virtTestLoadFile(const char *file, char **buf); int virtTestCaptureProgramOutput(const char *const argv[], char **buf, int maxlen); +bool virtTestFindLineRegex(const char *pattern, + char *string); int virtTestClearLineRegex(const char *pattern, char *string); -- 2.7.0