tests: port test-dispatch.py to Python 3
Differential Revision: https://phab.mercurial-scm.org/D3511
This file tests the behavior of run-tests.py itself.
Avoid interference from actual test env:
$ . "$TESTDIR/helper-runtests.sh"
Smoke test with install
============
$ $PYTHON $TESTDIR/run-tests.py $HGTEST_RUN_TESTS_PURE -l
# Ran 0 tests, 0 skipped, 0 failed.
Define a helper to avoid the install step
=============
$ rt()
> {
> $PYTHON $TESTDIR/run-tests.py --with-hg=`which hg` "$@"
> }
error paths
#if symlink
$ ln -s `which true` hg
$ $PYTHON $TESTDIR/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
$ $PYTHON $TESTDIR/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"; echo foo
> bar*bad (glob)
> bar*baz (glob)
> | fo (re)
> EOF
$ rt test-failure.t
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo "bar-baz"; echo "bar-bad"; echo foo
+ bar*baz (glob)
bar*bad (glob)
- bar*baz (glob)
- | fo (re)
+ foo
ERROR: test-failure.t output changed
!
Failed test-failure.t: output changed
# Ran 1 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
[1]
test diff colorisation
#if no-windows pygments
$ rt test-failure.t --color always
\x1b[38;5;124m--- $TESTTMP/test-failure.t\x1b[39m (esc)
\x1b[38;5;34m+++ $TESTTMP/test-failure.t.err\x1b[39m (esc)
\x1b[38;5;90;01m@@ -1,4 +1,4 @@\x1b[39;00m (esc)
$ echo "bar-baz"; echo "bar-bad"; echo foo
\x1b[38;5;34m+ bar*baz (glob)\x1b[39m (esc)
bar*bad (glob)
\x1b[38;5;124m- bar*baz (glob)\x1b[39m (esc)
\x1b[38;5;124m- | fo (re)\x1b[39m (esc)
\x1b[38;5;34m+ foo\x1b[39m (esc)
\x1b[38;5;88mERROR: \x1b[39m\x1b[38;5;9mtest-failure.t\x1b[39m\x1b[38;5;88m output changed\x1b[39m (esc)
!
\x1b[38;5;88mFailed \x1b[39m\x1b[38;5;9mtest-failure.t\x1b[39m\x1b[38;5;88m: output changed\x1b[39m (esc)
# Ran 1 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
[1]
$ rt test-failure.t 2> tmp.log
[1]
$ cat tmp.log
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo "bar-baz"; echo "bar-bad"; echo foo
+ bar*baz (glob)
bar*bad (glob)
- bar*baz (glob)
- | fo (re)
+ foo
ERROR: test-failure.t output changed
!
Failed test-failure.t: output changed
# Ran 1 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
#endif
$ cat > test-failure.t << EOF
> $ true
> should go away (true !)
> $ true
> should stay (false !)
>
> Should remove first line, not second or third
> $ echo 'testing'
> baz*foo (glob) (true !)
> foobar*foo (glob) (false !)
> te*ting (glob) (true !)
>
> Should keep first two lines, remove third and last
> $ echo 'testing'
> test.ng (re) (true !)
> foo.ar (re) (false !)
> b.r (re) (true !)
> missing (?)
> awol (true !)
>
> The "missing" line should stay, even though awol is dropped
> $ echo 'testing'
> test.ng (re) (true !)
> foo.ar (?)
> awol
> missing (?)
> EOF
$ rt test-failure.t
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,11 +1,9 @@
$ true
- should go away (true !)
$ true
should stay (false !)
Should remove first line, not second or third
$ echo 'testing'
- baz*foo (glob) (true !)
foobar*foo (glob) (false !)
te*ting (glob) (true !)
foo.ar (re) (false !)
missing (?)
@@ -13,13 +11,10 @@
$ echo 'testing'
test.ng (re) (true !)
foo.ar (re) (false !)
- b.r (re) (true !)
missing (?)
- awol (true !)
The "missing" line should stay, even though awol is dropped
$ echo 'testing'
test.ng (re) (true !)
foo.ar (?)
- awol
missing (?)
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-empty.t * (glob)
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
--- $TESTTMP/test-serve-fail.t
+++ $TESTTMP/test-serve-fail.t.err
@@ -1* +1,2 @@ (glob)
$ echo 'abort: child process failed to start blah'
+ abort: child process failed to start blah
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
===================================
Extensions aren't inherited by the invoked run-tests.py. An extension
introducing a repository requirement could cause this to fail. So we force
HGRCPATH to get a clean environment.
$ HGRCPATH= 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
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
$ rt --jobs 2 --first test-failure*.t
--- $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-failure*.t: output changed (glob)
# Ran 2 tests, 0 skipped, 2 failed.
python hash seed: * (glob)
[1]
(delete the duplicated test file)
$ rm test-failure-copy.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
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
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
$ cat >> test-failure.t <<EOF
> $ echo 'saved backup bundle to \$TESTTMP/foo.hg'
> saved backup bundle to \$TESTTMP/foo.hg
> $ echo 'saved backup bundle to \$TESTTMP/foo.hg'
> saved backup bundle to $TESTTMP\\foo.hg
> $ echo 'saved backup bundle to \$TESTTMP/foo.hg'
> saved backup bundle to \$TESTTMP/*.hg (glob)
> EOF
$ 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............................................................
@@ -11,6 +11,6 @@
$ echo 'saved backup bundle to $TESTTMP/foo.hg'
saved backup bundle to $TESTTMP/foo.hg
$ echo 'saved backup bundle to $TESTTMP/foo.hg'
- saved backup bundle to $TESTTMP\foo.hg
+ saved backup bundle to $TESTTMP/foo.hg
$ echo 'saved backup bundle to $TESTTMP/foo.hg'
saved backup bundle to $TESTTMP/*.hg (glob)
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
$ echo 'saved backup bundle to $TESTTMP/foo.hg'
saved backup bundle to $TESTTMP/foo.hg
$ 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
$ cat >> test-cases.t <<'EOF'
> #if a
> $ NAME=A
> #else
> $ NAME=B
> #endif
> $ echo $NAME
> A (a !)
> B (b !)
> EOF
$ rt test-cases.t
..
# Ran 2 tests, 0 skipped, 0 failed.
$ 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
Keeping threadtmp dir: $TESTTMP/keep/child1
.
# 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
> #if true
> #require false
> #end
> EOF
$ cat > test-noskip.t <<EOF
> #if false
> #require false
> #endif
> EOF
$ rt --nodiff
!.s.
Skipped test-skip.t: missing feature: nail clipper
Failed test-failure.t: output changed
# Ran 3 tests, 1 skipped, 1 failed.
python hash seed: * (glob)
[1]
$ rm test-noskip.t
$ 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]
Ensure that --test-list causes only the tests listed in that file to
be executed.
$ echo test-success.t >> onlytest
$ rt --test-list=onlytest
.
# Ran 1 tests, 0 skipped, 0 failed.
$ echo test-bogus.t >> anothertest
$ rt --test-list=onlytest --test-list=anothertest
s.
Skipped test-bogus.t: Doesn't exist
# Ran 1 tests, 1 skipped, 0 failed.
$ rm onlytest anothertest
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
> If this prints a path, that means RUNTESTDIR didn't equal
> TESTDIR as it should have.
> $ test "\$RUNTESTDIR" = "$TESTDIR" || echo "\$RUNTESTDIR"
> This should print the start of check-code. If this passes but the
> previous check failed, that means we found a copy of check-code at whatever
> RUNTESTSDIR ended up containing, even though it doesn't match 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 automatically discovering test if arg is a folder
$ mkdir tmp && cd tmp
$ cat > test-uno.t << EOF
> $ echo line
> line
> EOF
$ cp test-uno.t test-dos.t
$ cd ..
$ cp -R tmp tmpp
$ cp tmp/test-uno.t test-solo.t
$ rt tmp/ test-solo.t tmpp
.....
# Ran 5 tests, 0 skipped, 0 failed.
$ rm -rf tmp tmpp
support for running run-tests.py from another directory
$ mkdir tmp && cd tmp
$ cat > useful-file.sh << EOF
> important command
> EOF
$ cat > test-folder.t << EOF
> $ cat \$TESTDIR/useful-file.sh
> important command
> EOF
$ cat > test-folder-fail.t << EOF
> $ cat \$TESTDIR/useful-file.sh
> important commando
> EOF
$ cd ..
$ rt tmp/test-*.t
--- $TESTTMP/anothertests/tmp/test-folder-fail.t
+++ $TESTTMP/anothertests/tmp/test-folder-fail.t.err
@@ -1,2 +1,2 @@
$ cat $TESTDIR/useful-file.sh
- important commando
+ important command
ERROR: test-folder-fail.t output changed
!.
Failed test-folder-fail.t: output changed
# Ran 2 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
[1]
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 ..
support bisecting a separate repo
$ hg init bisect-dependent
$ cd bisect-dependent
$ cat > test-bisect-dependent.t <<EOF
> $ tail -1 \$TESTDIR/../bisect/test-bisect.t
> pass
> EOF
$ hg commit -Am dependent test-bisect-dependent.t
$ rt --known-good-rev=0 test-bisect-dependent.t
--- $TESTTMP/anothertests/bisect-dependent/test-bisect-dependent.t
+++ $TESTTMP/anothertests/bisect-dependent/test-bisect-dependent.t.err
@@ -1,2 +1,2 @@
$ tail -1 $TESTDIR/../bisect/test-bisect.t
- pass
+ fail
ERROR: test-bisect-dependent.t output changed
!
Failed test-bisect-dependent.t: output changed
Failed to identify failure point for test-bisect-dependent.t
# Ran 1 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
[1]
$ rt --bisect-repo=../test-bisect test-bisect-dependent.t
usage: run-tests.py [options] [tests]
run-tests.py: error: --bisect-repo cannot be used without --known-good-rev
[2]
$ rt --known-good-rev=0 --bisect-repo=../bisect test-bisect-dependent.t
--- $TESTTMP/anothertests/bisect-dependent/test-bisect-dependent.t
+++ $TESTTMP/anothertests/bisect-dependent/test-bisect-dependent.t.err
@@ -1,2 +1,2 @@
$ tail -1 $TESTDIR/../bisect/test-bisect.t
- pass
+ fail
ERROR: test-bisect-dependent.t output changed
!
Failed test-bisect-dependent.t: output changed
test-bisect-dependent.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]
Test TESTCASE variable
$ cat > test-cases-ab.t <<'EOF'
> $ dostuff() {
> > echo "In case $TESTCASE"
> > }
> #testcases A B
> #if A
> $ dostuff
> In case A
> #endif
> #if B
> $ dostuff
> In case B
> #endif
> EOF
$ rt test-cases-ab.t
..
# Ran 2 tests, 0 skipped, 0 failed.
Test automatic pattern replacement
$ cat << EOF >> common-pattern.py
> substitutions = [
> (br'foo-(.*)\\b',
> br'\$XXX=\\1\$'),
> (br'bar\\n',
> br'\$YYY$\\n'),
> ]
> EOF
$ cat << EOF >> test-substitution.t
> $ echo foo-12
> \$XXX=12$
> $ echo foo-42
> \$XXX=42$
> $ echo bar prior
> bar prior
> $ echo lastbar
> last\$YYY$
> $ echo foo-bar foo-baz
> EOF
$ rt test-substitution.t
--- $TESTTMP/anothertests/cases/test-substitution.t
+++ $TESTTMP/anothertests/cases/test-substitution.t.err
@@ -7,3 +7,4 @@
$ echo lastbar
last$YYY$
$ echo foo-bar foo-baz
+ $XXX=bar foo-baz$
ERROR: test-substitution.t output changed
!
Failed test-substitution.t: output changed
# Ran 1 tests, 0 skipped, 1 failed.
python hash seed: * (glob)
[1]
--extra-config-opt works
$ cat << EOF >> test-config-opt.t
> $ hg init test-config-opt
> $ hg -R test-config-opt purge
> EOF
$ rt --extra-config-opt extensions.purge= test-config-opt.t
.
# Ran 1 tests, 0 skipped, 0 failed.