merge with stable

test-run-tests.t: test the --nodiff option

test-run-tests.t: test the --interactive option

run-tests: fixes the '--interactive' option error This patch fixes a regression recently introduced by a refactoring. Previously when failure occurs while testing with '--interactive' was enable, it didn't prompt user by asking whether he wants to accept this failure changes or not. This was happening beacuse of the 'if' condition if ret or not self._options.interactive or \ not os.path.exists(test.errpath): Everytime failure occurs, this condition gets true and returns back even when '--interactive' is enabled. This condition don't led the function to execute further, which consist the '--interactive' functionality. Now, on failure with '--interactive' enabled, it prompts user whether he wants to accepts failure changes or not. If yes then test gets passed and returns true, else test gets failed. On every failure, results gets stored in "self.failures.append((test, reason))" But if failure changes accepted by user then test must get "pop out" from failed test list.

run-tests: checks behaviour of test on failure while testing On failure while testing, if this function "result.addFailure(self, str(e))" returns true then test get 'passed' else count as 'failed'.

revlog: fix check-code error

merge with stable

revlog: hold a private reference to self._cache This keeps other threads from modifying self._cache out from under us. With this and the previous fix, 'hg serve' survives 100k hits with siege.

revlog: make _chunkcache access atomic With this and related fixes, 'hg serve' survived 100000 hits with siege.

tests: cat error messages are different on Solaris

error: restore python 2.4 compatibility for BundleValueError Under python 2.4, this: super(BundleValueError, self).__init__(msg) raises this: TypeError: super() argument 1 must be type, not classobj

i18n: explicitly decode paragraphs This was triggering an exception when the default encoding was disabled.

minirst: explicitly decode substitutions Caught by Augie and sys.setdefaultencoding("undefined")

test-run-tests.t: tests --jobs option

test-run-tests.t: test --debug option

test-run-tests.t: test selection of testfile from the command line

test-run-tests.t: tests the --retest option

run-tests: fixes the number of tests ran when '--retest' is enabled This patch fixes a regression recently introduced by a refactoring. (see 92a6b16c9186 and about 200 previous changesets from Gregory Szorc) While retesting, that is when '--retest' is enabled, only failure tests run and others either skipped or ignored. During retesting, "result.testsRun" holds the count of failure test that has run. But as while printing output, we have subtracted the skipped and ignored count from "result.testsRun". Therefore, to make the count remain the same, we need to add skipped and ignored count before printing.

run-tests: skipped test should not produce 'i' mark while retesting When '--retest' option is enabled then skipped test should not produce 'i' mark. This fixes a regression introduced by 92a6b16c9186 and about 200 previous changesets from Gregory Szorc.

test-run-tests.t: test running a failing test

run-tests: filter whitespace at end of error diffs Python 2.6 and 2.7 produce slightly different diff headers.

run-tests: produce '!' mark after running a failing test This patch fixes a regression recently introduced by a refactoring (see 92a6b16c9186 and about 200 previous changesets from Gregory Szorc). '!' mark denotes that the test gets failed while testing.

run-tests: produce error on running a failing test This patch fixes a regression recently introduced by a refactoring (see 92a6b16c9186 and about 200 previous changesets from Gregory Szorc). It produce an error message everytime with a test filename which gets fail while testing except at one condition when '--nodiff' option is enabled.

test-run-tests.t: test running a passing test

run-tests: don't check for the mercurial library used when using --with-hg In the ``--with-hg`` case, we cannot properly infer the location of the mercurial library, so we skip the warning completely.

test: introduce test-run-tests.t This testfile tests the test runner itself. There were multiple regressions in the last few weeks. Having tests would prevent this in the future.

tests: comment the main purpose of ``test-unified-test.t``

parsers.c: fix a couple of memory leaks

tests: rename ``test-run-tests.t`` to ``test-unified-test.t`` This ``test-run-tests.y`` is testing the unified test (.t) syntax interpretation, not really the run-tests.py command tool itself.

wireproto: rephrase the error message for unknown getbundle parameters In case of an unknown parameter passed to ``getbundle``, the server prints a message and ignores the parameter. This message was misleadingly prefixed with "abort: ". The use of "abort: " here is clearly wrong as nothing is actually aborted and the ``getbundle`` call proceeds without the parameter. The message is now prefixed with "warning: " and rephrased to make it clearer that the parameter was simply ignored.