test-revert: add methodical revert to "base" with explicit file path We now also test reverting file to another revision's content. However this differs from previously introduced test by using the explicit path of each "case file" when calling revert. This should result in the same result regarding file content and backup creation, but the output of the `hg revert` call should differ.

test-revert: add methodical revert with explicit file path We now also test reverting file to the working directory parent content. However this differs from the previously introduced test by using the explicit path of each "case file" when calling revert. This should result in the same result regarding file content and backup creation, but the output of the `hg revert` call should differ.

test-revert: add methodical revert to "base" We now also test reverting s file to the content of another revision. This is still done using the `--all` flag.

test-revert: add methodical revert to parent for working directory Now that we can automatically generate states, we need to actually run revert on them and check the result. While running such tests we are checking multiple elements. The output of the `hg revert` command, the resulting content of file, and the creation of backup file. The first practical test is using the simple case `hg revert --all`, reverting all files to working directory parent content.

test-revert: display the list of all generated cases This will help to track all existing cases. (still very simple now)

test-revert: also create a text version of the snapshot The text version is just a list of existing files with their content. We use a small custom script for that. This is going to be very useful for comparing revert results with revert target content.

hg-test-mode: make exit code highlight work again

test-revert: prepare methodical testing of revert cases We introduce a script to generate revert cases and use it to prepare a test repo. See the inline documentation for details.

test-revert: drop useless comments There are multiple comments explaining the expected output of commands. This is an old relic of the pre-unified test era. We remove them for uselessness.

run-tests: don't double lines on build failure output

test-run-tests: filter pwd alias for Windows

run-tests: self-test on Windows needs binary streams

merge with stable

help: normalize helplist hints

help: fold repeatable option message into option table header This will hopefully conserve some limited user attention.

help: roll option list header into option formatter

help: refactor helplist optlist mess No output changes

help: normalize topic and extension verbose hints

help: normalize hint about enabling extensions

help: normalize extension shadow hint

help: improve command summary hint This adds our normal hint parentheses, corrects the command syntax (consider config), and corrects the fullness of help you'll get.

help: tweak --verbose command help hint We used to have two slightly different message which people wouldn't read... and then complain that they couldn't find the global options or examples. So we unify them into one message that's upfront that STUFF IS INTENTIONALLY HIDDEN and that looks more like our normal hint style.

hg-test-mode: don't highlight variables in output This was disabling highlighting the rest of the line for $REASONS. Instead, we only highlight when we think we're on a 'command' line.

test-run-tests: test --view

run-tests: don't show 'i' for tests that don't match a keyword

repoview: filter tags to non-existent nodes from blockers (issue4328)

revset: bookmark revset interprets 'literal:' prefix correctly (issue4329)

run-tests: attempt to fix iolock handling Ideally, when using -j and -i together, when a prompt comes up, we'd like all other output to wait (but testing to continue!). This gets other output to wait by adding back a bunch of the locking that formerly existed. We switch to a recursive lock to deal with the restructuring due to unittest compatibility. Running tests continue to run, but now the scheduler doesn't schedule any new tasks while waiting at a prompt because no task slots become available due to result output happening in the thread and blocking on the iolock.

unbundle: fix pyflakes warning about wc

merge with stable

check-code: allow an escape pattern to be specified for testpattern Before this patch it was impossible to introduce a #no-xxx comment to disable a test pattern warning.

check-code: capture "wc" as a word Otherwise entries such as "wcchange" give false negative

test-revert: improve comment We highlight the behavior tested by each sections. (This is a gratuitous improvement before significant upgrade of the test and massive refactoring of the revert code)

largefiles: synchronize lfdirstate with dirstate after automated committing Before this patch, after successful "hg rebase" of the revision removing largefiles, "hg status" may still show ""R" for such largefiles unexpectedly. "lfilesrepo.commit" executes the special code path for automated committing while rebase/transplant, and lfdirstate entries for removed files aren't updated in this code path, even after successful committing. Then, "R" entries still existing in lfdirstate cause unexpected "hg status" output. This patch synchronizes lfdirstate with dirstate after automated committing. This patch passes False as "normallookup" to "synclfdirstate", because modified files in "files()" of the recent (= just committed) context should be "normal"-ed. This is a temporary way to fix with less changes. For fundamental resolution of this kind of problems in the future, lfdirstate should be updated with dirstate simultaneously. Hooking "markcommitted" of ctx in "localrepository.commitctx" may achieve this. This problem occurs, only when (1) the parent of the working directory is rebased and (2) it removes largefiles, because: - if the parent of the working directory isn't rebased, returning to the initial revision (= update) after rebase hides this problem - files added on "other" branch (= rebase target) are treated not as "added" but as "modified" (= "normal" status and "unset" timestamp) at merging This patch tests also the status of added largefile, but it is only for avoiding regression. In addition to conditions above, "hg status" must not take existing files to reproduce this problem, because existing files make "match._files" not empty in "lfilesrepo.status" code path below: def sfindirstate(f): sf = lfutil.standin(f) dirstate = self.dirstate return sf in dirstate or sf in dirstate.dirs() match._files = [f for f in match._files if sfindirstate(f)] Not empty "match._files" prevents "status" on lfdirstate from returning the result containing problematic "R" files. This is reason why "large1" (removed) and "largeX" (added) are checked separately in this patch. Problematic code path in "lfilesrepo.commit" is used also by "hg transplant", but this problem doesn't occur at "hg transplant", because invocation of "updatelfiles" after transplant-ing in "overridetransplant" causes cleaning lfdirstate up. This patch tests also "hg transplant" as same as "hg rebase", but it is only for avoiding regression.

largefiles: drop orphan entries from lfdristat at "hg rollback" Before this patch, newly added (but not yet committed) largefiles aren't treated as unknown ("?") after "hg rollback". After "hg rollback", lfdirstate still contains "A" status entries for such largefiles, even though corresponding entries for standins are already dropped from dirstate. Such "orphan" entries in lfdirstate prevent unknown (large)files in the working directory from being listed up in "unknown" list. The code path in "if working" route of "lfilesrepo.status" below drops largefiles tracked in lfdirstate from "unknown" list: lfiles = set(lfdirstate._map) # Unknown files result[4] = set(result[4]).difference(lfiles) This patch drops orphan entries from lfdristate at "hg rollback". This is a temporary way to fix with less changes. For fundamental resolution of this kind of problems in the future, lfdirstate should be rollback-ed as a part of transaction, as same as dirstate.

largefiles: restore R status of removed largefiles correctly at "hg rollback" Before this patch, removed or forgotten largefiles aren't treated as removed ("R") after "hg rollback". Removed ones are treated as missing ("!") and forgotten ones are treated as clean ("C") unexpectedly. "overriderollback" uses "normallookup" to restore status in lfdirstate for largefiles other than ones not added in rollback-ed revision, but this isn't correct for removed (or forgotten) largefiles. This patch uses "lfutil.synclfdirstate" to restore "R" status of removed (or forgotten) largefiles correctly at "hg rollback". This is a temporary way to fix with less changes. For fundamental resolution of this kind of problems in the future, lfdirstate should be rollback-ed as a part of transaction, as same as dirstate.

largefiles: factor out synchronization of lfdirstate for future use

largefiles: put whole rollback-ing process into the same "wlock" scope Before this patch, there are three distinct "wlock" scopes in "overriderollback": 1. "localrepository.rollback" via original "rollback" command, 2. "merge.update" for reverting standin files only, and 3. "overriderollback" specific "wlock" scope (to synchronize largefile dirstate) But these should be executed in the same "wlock" scope for consistency.

tests: use a decorator for hghave checks

hg-test-mode: colorize HGFOO and TESTFOO environment variables

unbundle: don't advance bookmarks (issue4322) (BC) This behavior didn't make much sense and interacts badly with things that use unbundle internally like shelve. Presumably, the original rationale was that since bundles didn't contain bookmarks, this gave a sense of keeping bookmarks up-to-date like would happen with a corresponding pull. However, since it only updated the current active bookmark, and bare update already did that anyway, this is pretty slim. Notably, the corresponding test actually works better without this feature.

merge with stable

tests: more bundle2 non-binary file test fixes

merge with stable

hgweb: avoid config object race with hgwebdir (issue4326) Turns out hgwebdir passes full repo objects to each hgweb request instance, but with a shared baseui. We explicitly break the sharing.

test-commandserver.py: filter path separator Was failing on Windows: -bundle.mainreporoot=$TESTTMP/repo +bundle.mainreporoot=$TESTTMP\repo

merge with stable

merge with i18n