Mercurial > hg
view tests/test-run-tests.t @ 33289:abd7dedbaa36
sparse: vendor Facebook-developed extension
Facebook has developed an extension to enable "sparse" checkouts -
a working directory with a subset of files. This feature is a critical
component in enabling repositories to scale to infinite number of
files while retaining reasonable performance. It's worth noting
that sparse checkout is only one possible solution to this problem:
another is virtual filesystems that realize files on first access.
But given that virtual filesystems may not be accessible to all
users, sparse checkout is necessary as a fallback.
Per mailing list discussion at
https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-March/095868.html
we want to add sparse checkout to the Mercurial distribution via
roughly the following mechanism:
1. Vendor extension as-is with minimal modifications (this patch)
2. Refactor extension so it is more clearly experimental and inline
with Mercurial practices
3. Move code from extension into core where possible
4. Drop experimental labeling and/or move feature into core
after sign-off from narrow clone feature owners
This commit essentially copies the sparse extension and tests
from revision 71e0a2aeca92a4078fe1b8c76e32c88ff1929737 of the
https://bitbucket.org/facebook/hg-experimental repository.
A list of modifications made as part of vendoring is as follows:
* "EXPERIMENTAL" added to module docstring
* Imports were changed to match Mercurial style conventions
* "testedwith" value was updated to core Mercurial special value and
comment boilerplate was inserted
* A "clone_sparse" function was renamed to "clonesparse" to appease
the style checker
* Paths to the sparse extension in tests reflect built-in location
* test-sparse-extensions.t was renamed to test-sparse-fsmonitor.t
and references to "simplecache" were removed. The test always skips
because it isn't trivial to run it given the way we currently run
fsmonitor tests
* A double empty line was removed from test-sparse-profiles.t
There are aspects of the added code that are obviously not ideal.
The goal is to make a minimal number of modifications as part of
the vendoring to make it easier to track changes from the original
implementation. Refactoring will occur in subsequent patches.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sat, 01 Jul 2017 10:43:29 -0700 |
parents | 573baab2a797 |
children | e80041832eec |
line wrap: on
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This file tests the behavior of run-tests.py itself. Avoid interference from actual test env: $ . "$TESTDIR/helper-runtests.sh" Smoke test with install ============ $ run-tests.py $HGTEST_RUN_TESTS_PURE -l # Ran 0 tests, 0 skipped, 0 failed. Define a helper to avoid the install step ============= $ rt() > { > run-tests.py --with-hg=`which hg` "$@" > } error paths #if symlink $ ln -s `which true` hg $ run-tests.py --with-hg=./hg warning: --with-hg should specify an hg script # Ran 0 tests, 0 skipped, 0 failed. $ rm hg #endif #if execbit $ touch hg $ run-tests.py --with-hg=./hg Usage: run-tests.py [options] [tests] run-tests.py: error: --with-hg must specify an executable hg script [2] $ rm hg #endif Features for testing optional lines =================================== $ cat > hghaveaddon.py <<EOF > import hghave > @hghave.check("custom", "custom hghave feature") > def has_custom(): > return True > @hghave.check("missing", "missing hghave feature") > def has_missing(): > return False > EOF an empty test ======================= $ touch test-empty.t $ rt . # Ran 1 tests, 0 skipped, 0 failed. $ rm test-empty.t a succesful test ======================= $ cat > test-success.t << EOF > $ echo babar > babar > $ echo xyzzy > dont_print (?) > nothing[42]line (re) (?) > never*happens (glob) (?) > more_nothing (?) > xyzzy > nor this (?) > $ printf 'abc\ndef\nxyz\n' > 123 (?) > abc > def (?) > 456 (?) > xyz > $ printf 'zyx\nwvu\ntsr\n' > abc (?) > zyx (custom !) > wvu > no_print (no-custom !) > tsr (no-missing !) > missing (missing !) > EOF $ rt . # Ran 1 tests, 0 skipped, 0 failed. failing test ================== test churn with globs $ cat > test-failure.t <<EOF > $ echo "bar-baz"; echo "bar-bad" > bar*bad (glob) > bar*baz (glob) > EOF $ rt test-failure.t --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,3 +1,3 @@ $ echo "bar-baz"; echo "bar-bad" + bar*baz (glob) bar*bad (glob) - bar*baz (glob) ERROR: test-failure.t output changed ! Failed test-failure.t: output changed # Ran 1 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] basic failing test $ cat > test-failure.t << EOF > $ echo babar > rataxes > This is a noop statement so that > this test is still more bytes than success. > pad pad pad pad............................................................ > pad pad pad pad............................................................ > pad pad pad pad............................................................ > pad pad pad pad............................................................ > pad pad pad pad............................................................ > pad pad pad pad............................................................ > EOF >>> fh = open('test-failure-unicode.t', 'wb') >>> fh.write(u' $ echo babar\u03b1\n'.encode('utf-8')) and None >>> fh.write(u' l\u03b5\u03b5t\n'.encode('utf-8')) and None $ rt --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed !. --- $TESTTMP/test-failure-unicode.t +++ $TESTTMP/test-failure-unicode.t.err @@ -1,2 +1,2 @@ $ echo babar\xce\xb1 (esc) - l\xce\xb5\xce\xb5t (esc) + babar\xce\xb1 (esc) ERROR: test-failure-unicode.t output changed ! Failed test-failure.t: output changed Failed test-failure-unicode.t: output changed # Ran 3 tests, 0 skipped, 2 failed. python hash seed: * (glob) [1] test --outputdir $ mkdir output $ rt --outputdir output --- $TESTTMP/test-failure.t +++ $TESTTMP/output/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed !. --- $TESTTMP/test-failure-unicode.t +++ $TESTTMP/output/test-failure-unicode.t.err @@ -1,2 +1,2 @@ $ echo babar\xce\xb1 (esc) - l\xce\xb5\xce\xb5t (esc) + babar\xce\xb1 (esc) ERROR: test-failure-unicode.t output changed ! Failed test-failure.t: output changed Failed test-failure-unicode.t: output changed # Ran 3 tests, 0 skipped, 2 failed. python hash seed: * (glob) [1] $ ls -a output . .. .testtimes test-failure-unicode.t.err test-failure.t.err test --xunit support $ rt --xunit=xunit.xml --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed !. --- $TESTTMP/test-failure-unicode.t +++ $TESTTMP/test-failure-unicode.t.err @@ -1,2 +1,2 @@ $ echo babar\xce\xb1 (esc) - l\xce\xb5\xce\xb5t (esc) + babar\xce\xb1 (esc) ERROR: test-failure-unicode.t output changed ! Failed test-failure.t: output changed Failed test-failure-unicode.t: output changed # Ran 3 tests, 0 skipped, 2 failed. python hash seed: * (glob) [1] $ cat xunit.xml <?xml version="1.0" encoding="utf-8"?> <testsuite errors="0" failures="2" name="run-tests" skipped="0" tests="3"> <testcase name="test-success.t" time="*"/> (glob) <testcase name="test-failure-unicode.t" time="*"> (glob) <failure message="output changed" type="output-mismatch"> <![CDATA[--- $TESTTMP/test-failure-unicode.t +++ $TESTTMP/test-failure-unicode.t.err @@ -1,2 +1,2 @@ $ echo babar\xce\xb1 (esc) - l\xce\xb5\xce\xb5t (esc) + babar\xce\xb1 (esc) ]]> </failure> </testcase> <testcase name="test-failure.t" time="*"> (glob) <failure message="output changed" type="output-mismatch"> <![CDATA[--- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ]]> </failure> </testcase> </testsuite> $ cat .testtimes test-failure-unicode.t * (glob) test-failure.t * (glob) test-success.t * (glob) $ rt --list-tests test-failure-unicode.t test-failure.t test-success.t $ rt --list-tests --json test-failure-unicode.t test-failure.t test-success.t $ cat report.json testreport ={ "test-failure-unicode.t": { "result": "success" }, "test-failure.t": { "result": "success" }, "test-success.t": { "result": "success" } } (no-eol) $ rt --list-tests --xunit=xunit.xml test-failure-unicode.t test-failure.t test-success.t $ cat xunit.xml <?xml version="1.0" encoding="utf-8"?> <testsuite errors="0" failures="0" name="run-tests" skipped="0" tests="0"> <testcase name="test-failure-unicode.t"/> <testcase name="test-failure.t"/> <testcase name="test-success.t"/> </testsuite> $ rt --list-tests test-failure* --json --xunit=xunit.xml --outputdir output test-failure-unicode.t test-failure.t $ cat output/report.json testreport ={ "test-failure-unicode.t": { "result": "success" }, "test-failure.t": { "result": "success" } } (no-eol) $ cat xunit.xml <?xml version="1.0" encoding="utf-8"?> <testsuite errors="0" failures="0" name="run-tests" skipped="0" tests="0"> <testcase name="test-failure-unicode.t"/> <testcase name="test-failure.t"/> </testsuite> $ rm test-failure-unicode.t test for --retest ==================== $ rt --retest --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed ! Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] --retest works with --outputdir $ rm -r output $ mkdir output $ mv test-failure.t.err output $ rt --retest --outputdir output --- $TESTTMP/test-failure.t +++ $TESTTMP/output/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed ! Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] Selecting Tests To Run ====================== successful $ rt test-success.t . # Ran 1 tests, 0 skipped, 0 failed. success w/ keyword $ rt -k xyzzy . # Ran 2 tests, 1 skipped, 0 failed. failed $ rt test-failure.t --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed ! Failed test-failure.t: output changed # Ran 1 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] failure w/ keyword $ rt -k rataxes --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed ! Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] Verify that when a process fails to start we show a useful message ================================================================== $ cat > test-serve-fail.t <<EOF > $ echo 'abort: child process failed to start blah' > EOF $ rt test-serve-fail.t ERROR: test-serve-fail.t output changed ! Failed test-serve-fail.t: server failed to start (HGPORT=*) (glob) # Ran 1 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] $ rm test-serve-fail.t Verify that we can try other ports =================================== $ hg init inuse $ hg serve -R inuse -p $HGPORT -d --pid-file=blocks.pid $ cat blocks.pid >> $DAEMON_PIDS $ cat > test-serve-inuse.t <<EOF > $ hg serve -R `pwd`/inuse -p \$HGPORT -d --pid-file=hg.pid > $ cat hg.pid >> \$DAEMON_PIDS > EOF $ rt test-serve-inuse.t . # Ran 1 tests, 0 skipped, 0 failed. $ rm test-serve-inuse.t $ killdaemons.py $DAEMON_PIDS $ rm $DAEMON_PIDS Running In Debug Mode ====================== $ rt --debug 2>&1 | grep -v pwd + echo *SALT* 0 0 (glob) *SALT* 0 0 (glob) + echo babar babar + echo *SALT* 10 0 (glob) *SALT* 10 0 (glob) *+ echo *SALT* 0 0 (glob) *SALT* 0 0 (glob) + echo babar babar + echo *SALT* 2 0 (glob) *SALT* 2 0 (glob) + echo xyzzy xyzzy + echo *SALT* 9 0 (glob) *SALT* 9 0 (glob) + printf *abc\ndef\nxyz\n* (glob) abc def xyz + echo *SALT* 15 0 (glob) *SALT* 15 0 (glob) + printf *zyx\nwvu\ntsr\n* (glob) zyx wvu tsr + echo *SALT* 22 0 (glob) *SALT* 22 0 (glob) . # Ran 2 tests, 0 skipped, 0 failed. Parallel runs ============== (duplicate the failing test to get predictable output) $ cp test-failure.t test-failure-copy.t $ rt --jobs 2 test-failure*.t -n !! Failed test-failure*.t: output changed (glob) Failed test-failure*.t: output changed (glob) # Ran 2 tests, 0 skipped, 2 failed. python hash seed: * (glob) [1] failures in parallel with --first should only print one failure >>> f = open('test-nothing.t', 'w') >>> f.write('foo\n' * 1024) and None >>> f.write(' $ sleep 1') and None $ rt --jobs 2 --first --- $TESTTMP/test-failure*.t (glob) +++ $TESTTMP/test-failure*.t.err (glob) @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ Failed test-failure*.t: output changed (glob) Failed test-nothing.t: output changed # Ran 2 tests, 0 skipped, 2 failed. python hash seed: * (glob) [1] (delete the duplicated test file) $ rm test-failure-copy.t test-nothing.t Interactive run =============== (backup the failing test) $ cp test-failure.t backup Refuse the fix $ echo 'n' | rt -i --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ Accept this change? [n] ERROR: test-failure.t output changed !. Failed test-failure.t: output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] $ cat test-failure.t $ echo babar rataxes This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ Interactive with custom view $ echo 'n' | rt -i --view echo $TESTTMP/test-failure.t $TESTTMP/test-failure.t.err (glob) Accept this change? [n]* (glob) ERROR: test-failure.t output changed !. Failed test-failure.t: output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] View the fix $ echo 'y' | rt --view echo $TESTTMP/test-failure.t $TESTTMP/test-failure.t.err (glob) ERROR: test-failure.t output changed !. Failed test-failure.t: output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] Accept the fix $ echo " $ echo 'saved backup bundle to \$TESTTMP/foo.hg'" >> test-failure.t $ echo " saved backup bundle to \$TESTTMP/foo.hg" >> test-failure.t $ echo " $ echo 'saved backup bundle to \$TESTTMP/foo.hg'" >> test-failure.t $ echo " saved backup bundle to \$TESTTMP/foo.hg (glob)" >> test-failure.t $ echo " $ echo 'saved backup bundle to \$TESTTMP/foo.hg'" >> test-failure.t $ echo " saved backup bundle to \$TESTTMP/*.hg (glob)" >> test-failure.t $ echo 'y' | rt -i 2>&1 --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ @@ -9,7 +9,7 @@ pad pad pad pad............................................................ pad pad pad pad............................................................ $ echo 'saved backup bundle to $TESTTMP/foo.hg' - saved backup bundle to $TESTTMP/foo.hg + saved backup bundle to $TESTTMP/foo.hg* (glob) $ echo 'saved backup bundle to $TESTTMP/foo.hg' saved backup bundle to $TESTTMP/foo.hg* (glob) $ echo 'saved backup bundle to $TESTTMP/foo.hg' Accept this change? [n] .. # Ran 2 tests, 0 skipped, 0 failed. $ sed -e 's,(glob)$,&<,g' test-failure.t $ echo babar babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ pad pad pad pad............................................................ $ echo 'saved backup bundle to $TESTTMP/foo.hg' saved backup bundle to $TESTTMP/foo.hg (glob)< $ echo 'saved backup bundle to $TESTTMP/foo.hg' saved backup bundle to $TESTTMP/foo.hg (glob)< $ echo 'saved backup bundle to $TESTTMP/foo.hg' saved backup bundle to $TESTTMP/*.hg (glob)< Race condition - test file was modified when test is running $ TESTRACEDIR=`pwd` $ export TESTRACEDIR $ cat > test-race.t <<EOF > $ echo 1 > $ echo "# a new line" >> $TESTRACEDIR/test-race.t > EOF $ rt -i test-race.t --- $TESTTMP/test-race.t +++ $TESTTMP/test-race.t.err @@ -1,2 +1,3 @@ $ echo 1 + 1 $ echo "# a new line" >> $TESTTMP/test-race.t Reference output has changed (run again to prompt changes) ERROR: test-race.t output changed ! Failed test-race.t: output changed # Ran 1 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] $ rm test-race.t When "#testcases" is used in .t files $ cat >> test-cases.t <<EOF > #testcases a b > #if a > $ echo 1 > #endif > #if b > $ echo 2 > #endif > EOF $ cat <<EOF | rt -i test-cases.t 2>&1 > y > y > EOF --- $TESTTMP/test-cases.t +++ $TESTTMP/test-cases.t.a.err @@ -1,6 +1,7 @@ #testcases a b #if a $ echo 1 + 1 #endif #if b $ echo 2 Accept this change? [n] . --- $TESTTMP/test-cases.t +++ $TESTTMP/test-cases.t.b.err @@ -5,4 +5,5 @@ #endif #if b $ echo 2 + 2 #endif Accept this change? [n] . # Ran 2 tests, 0 skipped, 0 failed. $ cat test-cases.t #testcases a b #if a $ echo 1 1 #endif #if b $ echo 2 2 #endif $ rm test-cases.t (reinstall) $ mv backup test-failure.t No Diff =============== $ rt --nodiff !. Failed test-failure.t: output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] test --tmpdir support $ rt --tmpdir=$TESTTMP/keep test-success.t Keeping testtmp dir: $TESTTMP/keep/child1/test-success.t (glob) Keeping threadtmp dir: $TESTTMP/keep/child1 (glob) . # Ran 1 tests, 0 skipped, 0 failed. timeouts ======== $ cat > test-timeout.t <<EOF > $ sleep 2 > $ echo pass > pass > EOF > echo '#require slow' > test-slow-timeout.t > cat test-timeout.t >> test-slow-timeout.t $ rt --timeout=1 --slowtimeout=3 test-timeout.t test-slow-timeout.t st Skipped test-slow-timeout.t: missing feature: allow slow tests (use --allow-slow-tests) Failed test-timeout.t: timed out # Ran 1 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] $ rt --timeout=1 --slowtimeout=3 \ > test-timeout.t test-slow-timeout.t --allow-slow-tests .t Failed test-timeout.t: timed out # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] $ rm test-timeout.t test-slow-timeout.t test for --time ================== $ rt test-success.t --time . # Ran 1 tests, 0 skipped, 0 failed. # Producing time report start end cuser csys real Test \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} test-success.t (re) test for --time with --job enabled ==================================== $ rt test-success.t --time --jobs 2 . # Ran 1 tests, 0 skipped, 0 failed. # Producing time report start end cuser csys real Test \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} test-success.t (re) Skips ================ $ cat > test-skip.t <<EOF > $ echo xyzzy > #require false > EOF $ rt --nodiff !.s Skipped test-skip.t: missing feature: nail clipper Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] $ rt --keyword xyzzy .s Skipped test-skip.t: missing feature: nail clipper # Ran 2 tests, 2 skipped, 0 failed. Skips with xml $ rt --keyword xyzzy \ > --xunit=xunit.xml .s Skipped test-skip.t: missing feature: nail clipper # Ran 2 tests, 2 skipped, 0 failed. $ cat xunit.xml <?xml version="1.0" encoding="utf-8"?> <testsuite errors="0" failures="0" name="run-tests" skipped="2" tests="2"> <testcase name="test-success.t" time="*"/> (glob) <testcase name="test-skip.t"> <skipped> <![CDATA[missing feature: nail clipper]]> </skipped> </testcase> </testsuite> Missing skips or blacklisted skips don't count as executed: $ echo test-failure.t > blacklist $ rt --blacklist=blacklist --json\ > test-failure.t test-bogus.t ss Skipped test-bogus.t: Doesn't exist Skipped test-failure.t: blacklisted # Ran 0 tests, 2 skipped, 0 failed. $ cat report.json testreport ={ "test-bogus.t": { "result": "skip" }, "test-failure.t": { "result": "skip" } } (no-eol) Whitelist trumps blacklist $ echo test-failure.t > whitelist $ rt --blacklist=blacklist --whitelist=whitelist --json\ > test-failure.t test-bogus.t s --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed ! Skipped test-bogus.t: Doesn't exist Failed test-failure.t: output changed # Ran 1 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] test for --json ================== $ rt --json --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed !.s Skipped test-skip.t: missing feature: nail clipper Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] $ cat report.json testreport ={ "test-failure.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "---.+\+\+\+.+", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "failure", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-skip.t": { "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "skip", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-success.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "success", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) } } (no-eol) --json with --outputdir $ rm report.json $ rm -r output $ mkdir output $ rt --json --outputdir output --- $TESTTMP/test-failure.t +++ $TESTTMP/output/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ ERROR: test-failure.t output changed !.s Skipped test-skip.t: missing feature: nail clipper Failed test-failure.t: output changed # Ran 2 tests, 1 skipped, 1 failed. python hash seed: * (glob) [1] $ f report.json report.json: file not found $ cat output/report.json testreport ={ "test-failure.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "---.+\+\+\+.+", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "failure", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-skip.t": { "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "skip", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-success.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "success", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) } } (no-eol) $ ls -a output . .. .testtimes report.json test-failure.t.err Test that failed test accepted through interactive are properly reported: $ cp test-failure.t backup $ echo y | rt --json -i --- $TESTTMP/test-failure.t +++ $TESTTMP/test-failure.t.err @@ -1,5 +1,5 @@ $ echo babar - rataxes + babar This is a noop statement so that this test is still more bytes than success. pad pad pad pad............................................................ Accept this change? [n] ..s Skipped test-skip.t: missing feature: nail clipper # Ran 2 tests, 1 skipped, 0 failed. $ cat report.json testreport ={ "test-failure.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "success", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-skip.t": { "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "skip", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) }, ? (re) "test-success.t": [\{] (re) "csys": "\s*[\d\.]{4,5}", ? (re) "cuser": "\s*[\d\.]{4,5}", ? (re) "diff": "", ? (re) "end": "\s*[\d\.]{4,5}", ? (re) "result": "success", ? (re) "start": "\s*[\d\.]{4,5}", ? (re) "time": "\s*[\d\.]{4,5}" (re) } } (no-eol) $ mv backup test-failure.t backslash on end of line with glob matching is handled properly $ cat > test-glob-backslash.t << EOF > $ echo 'foo bar \\' > foo * \ (glob) > EOF $ rt test-glob-backslash.t . # Ran 1 tests, 0 skipped, 0 failed. $ rm -f test-glob-backslash.t Test globbing of local IP addresses $ echo 172.16.18.1 $LOCALIP (glob) $ echo dead:beef::1 $LOCALIP (glob) Test reusability for third party tools ====================================== $ mkdir "$TESTTMP"/anothertests $ cd "$TESTTMP"/anothertests test that `run-tests.py` can execute hghave, even if it runs not in Mercurial source tree. $ cat > test-hghave.t <<EOF > #require true > $ echo foo > foo > EOF $ rt test-hghave.t . # Ran 1 tests, 0 skipped, 0 failed. test that RUNTESTDIR refers the directory, in which `run-tests.py` now running is placed. $ cat > test-runtestdir.t <<EOF > - $TESTDIR, in which test-run-tests.t is placed > - \$TESTDIR, in which test-runtestdir.t is placed (expanded at runtime) > - \$RUNTESTDIR, in which run-tests.py is placed (expanded at runtime) > > #if windows > $ test "\$TESTDIR" = "$TESTTMP\anothertests" > #else > $ test "\$TESTDIR" = "$TESTTMP"/anothertests > #endif > $ test "\$RUNTESTDIR" = "$TESTDIR" > $ head -n 3 "\$RUNTESTDIR"/../contrib/check-code.py | sed 's@.!.*python@#!USRBINENVPY@' > #!USRBINENVPY > # > # check-code - a style and portability checker for Mercurial > EOF $ rt test-runtestdir.t . # Ran 1 tests, 0 skipped, 0 failed. #if execbit test that TESTDIR is referred in PATH $ cat > custom-command.sh <<EOF > #!/bin/sh > echo "hello world" > EOF $ chmod +x custom-command.sh $ cat > test-testdir-path.t <<EOF > $ custom-command.sh > hello world > EOF $ rt test-testdir-path.t . # Ran 1 tests, 0 skipped, 0 failed. #endif test support for --allow-slow-tests $ cat > test-very-slow-test.t <<EOF > #require slow > $ echo pass > pass > EOF $ rt test-very-slow-test.t s Skipped test-very-slow-test.t: missing feature: allow slow tests (use --allow-slow-tests) # Ran 0 tests, 1 skipped, 0 failed. $ rt $HGTEST_RUN_TESTS_PURE --allow-slow-tests test-very-slow-test.t . # Ran 1 tests, 0 skipped, 0 failed. support for running a test outside the current directory $ mkdir nonlocal $ cat > nonlocal/test-is-not-here.t << EOF > $ echo pass > pass > EOF $ rt nonlocal/test-is-not-here.t . # Ran 1 tests, 0 skipped, 0 failed. support for bisecting failed tests automatically $ hg init bisect $ cd bisect $ cat >> test-bisect.t <<EOF > $ echo pass > pass > EOF $ hg add test-bisect.t $ hg ci -m 'good' $ cat >> test-bisect.t <<EOF > $ echo pass > fail > EOF $ hg ci -m 'bad' $ rt --known-good-rev=0 test-bisect.t --- $TESTTMP/anothertests/bisect/test-bisect.t +++ $TESTTMP/anothertests/bisect/test-bisect.t.err @@ -1,4 +1,4 @@ $ echo pass pass $ echo pass - fail + pass ERROR: test-bisect.t output changed ! Failed test-bisect.t: output changed test-bisect.t broken by 72cbf122d116 (bad) # Ran 1 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] $ cd .. Test a broken #if statement doesn't break run-tests threading. ============================================================== $ mkdir broken $ cd broken $ cat > test-broken.t <<EOF > true > #if notarealhghavefeature > $ false > #endif > EOF $ for f in 1 2 3 4 ; do > cat > test-works-$f.t <<EOF > This is test case $f > $ sleep 1 > EOF > done $ rt -j 2 .... # Ran 5 tests, 0 skipped, 0 failed. skipped: unknown feature: notarealhghavefeature $ cd .. $ rm -rf broken Test cases in .t files ====================== $ mkdir cases $ cd cases $ cat > test-cases-abc.t <<'EOF' > #testcases A B C > $ V=B > #if A > $ V=A > #endif > #if C > $ V=C > #endif > $ echo $V | sed 's/A/C/' > C > #if C > $ [ $V = C ] > #endif > #if A > $ [ $V = C ] > [1] > #endif > #if no-C > $ [ $V = C ] > [1] > #endif > $ [ $V = D ] > [1] > EOF $ rt . --- $TESTTMP/anothertests/cases/test-cases-abc.t +++ $TESTTMP/anothertests/cases/test-cases-abc.t.B.err @@ -7,7 +7,7 @@ $ V=C #endif $ echo $V | sed 's/A/C/' - C + B #if C $ [ $V = C ] #endif ERROR: test-cases-abc.t (case B) output changed !. Failed test-cases-abc.t (case B): output changed # Ran 3 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] --restart works $ rt --restart --- $TESTTMP/anothertests/cases/test-cases-abc.t +++ $TESTTMP/anothertests/cases/test-cases-abc.t.B.err @@ -7,7 +7,7 @@ $ V=C #endif $ echo $V | sed 's/A/C/' - C + B #if C $ [ $V = C ] #endif ERROR: test-cases-abc.t (case B) output changed !. Failed test-cases-abc.t (case B): output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1] --restart works with outputdir $ mkdir output $ mv test-cases-abc.t.B.err output $ rt --restart --outputdir output --- $TESTTMP/anothertests/cases/test-cases-abc.t +++ $TESTTMP/anothertests/cases/output/test-cases-abc.t.B.err @@ -7,7 +7,7 @@ $ V=C #endif $ echo $V | sed 's/A/C/' - C + B #if C $ [ $V = C ] #endif ERROR: test-cases-abc.t (case B) output changed !. Failed test-cases-abc.t (case B): output changed # Ran 2 tests, 0 skipped, 1 failed. python hash seed: * (glob) [1]