transaction: support cache file in backupentries
We do not want to abort if anything wrong happen while handling a cache file.
Cache file have way to be invalidated and if old/bad version stay no
misbehavior will happen. Proper value will eventually be computed and the wrong
will be righten.
This changeset use the transaction reporter (usually writing on stderr) to write
details about failed cache handling. This will only apply to write operation
using a transaction. The usual update during read only operation will stay a
debug message.
I was on the way to bring these message back to debug level when I realised it
could be a feature. People with write access to the repository are likely to
have the power to fix error related to cache (and it is valuable to fix them).
So let the things as is for now.
This file tests the behavior of run-tests.py itself.
Smoke test
============
$ $TESTDIR/run-tests.py
# Ran 0 tests, 0 skipped, 0 warned, 0 failed.
a succesful test
=======================
$ cat > test-success.t << EOF
> $ echo babar
> babar
> $ echo xyzzy
> xyzzy
> EOF
$ $TESTDIR/run-tests.py --with-hg=`which hg`
.
# Ran 1 tests, 0 skipped, 0 warned, 0 failed.
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.
> EOF
$ $TESTDIR/run-tests.py --with-hg=`which hg`
--- $TESTTMP/test-failure.t (glob)
+++ $TESTTMP/test-failure.t.err (glob)
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!.
Failed test-failure.t: output changed
# Ran 2 tests, 0 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
test --xunit support
$ $TESTDIR/run-tests.py --with-hg=`which hg` --xunit=xunit.xml
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!.
Failed test-failure.t: output changed
# Ran 2 tests, 0 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
$ cat xunit.xml
<?xml version="1.0" encoding="utf-8"?>
<testsuite errors="0" failures="1" name="run-tests" skipped="0" tests="2">
<testcase name="test-success.t" time="*"/> (glob)
<testcase name="test-failure.t" time="*"> (glob)
<![CDATA[--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
]]> </testcase>
</testsuite>
test for --retest
====================
$ $TESTDIR/run-tests.py --with-hg=`which hg` --retest
--- $TESTTMP/test-failure.t (glob)
+++ $TESTTMP/test-failure.t.err (glob)
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!
Failed test-failure.t: output changed
# Ran 2 tests, 1 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
Selecting Tests To Run
======================
successful
$ $TESTDIR/run-tests.py --with-hg=`which hg` test-success.t
.
# Ran 1 tests, 0 skipped, 0 warned, 0 failed.
success w/ keyword
$ $TESTDIR/run-tests.py --with-hg=`which hg` -k xyzzy
.
# Ran 2 tests, 1 skipped, 0 warned, 0 failed.
failed
$ $TESTDIR/run-tests.py --with-hg=`which hg` test-failure.t
--- $TESTTMP/test-failure.t (glob)
+++ $TESTTMP/test-failure.t.err (glob)
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!
Failed test-failure.t: output changed
# Ran 1 tests, 0 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
failure w/ keyword
$ $TESTDIR/run-tests.py --with-hg=`which hg` -k rataxes
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!
Failed test-failure.t: output changed
# Ran 2 tests, 1 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
Verify that when a process fails to start we show a useful message
==================================================================
NOTE: there is currently a bug where this shows "2 failed" even though
it's actually the same test being reported for failure twice.
$ cat > test-serve-fail.t <<EOF
> $ echo 'abort: child process failed to start blah'
> EOF
$ $TESTDIR/run-tests.py --with-hg=`which hg` test-serve-fail.t
ERROR: test-serve-fail.t output changed
!
ERROR: test-serve-fail.t output changed
!
Failed test-serve-fail.t: server failed to start (HGPORT=*) (glob)
Failed test-serve-fail.t: output changed
# Ran 1 tests, 0 skipped, 0 warned, 2 failed.
python hash seed: * (glob)
[1]
$ rm test-serve-fail.t
Running In Debug Mode
======================
$ $TESTDIR/run-tests.py --with-hg=`which hg` --debug 2>&1 | grep -v pwd
+ echo SALT* 0 0 (glob)
SALT* 0 0 (glob)
+ echo babar
babar
+ echo SALT* 4 0 (glob)
SALT* 4 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* 4 0 (glob)
SALT* 4 0 (glob)
.
# Ran 2 tests, 0 skipped, 0 warned, 0 failed.
Parallel runs
==============
(duplicate the failing test to get predictable output)
$ cp test-failure.t test-failure-copy.t
$ $TESTDIR/run-tests.py --with-hg=`which hg` --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, 0 warned, 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)
>>> f.write(' $ sleep 1')
$ $TESTDIR/run-tests.py --with-hg=`which hg` --jobs 2 --first
--- $TESTTMP/test-failure*.t (glob)
+++ $TESTTMP/test-failure*.t.err (glob)
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
Failed test-failure*.t: output changed (glob)
# Ran 2 tests, 0 skipped, 0 warned, 1 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' | $TESTDIR/run-tests.py --with-hg=`which hg` -i
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
Accept this change? [n]
ERROR: test-failure.t output changed
!.
Failed test-failure.t: output changed
# Ran 2 tests, 0 skipped, 0 warned, 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.
Interactive with custom view
$ echo 'n' | $TESTDIR/run-tests.py --with-hg=`which hg` -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, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
View the fix
$ echo 'y' | $TESTDIR/run-tests.py --with-hg=`which hg` --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, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
Accept the fix
$ echo 'y' | $TESTDIR/run-tests.py --with-hg=`which hg` -i
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
Accept this change? [n] ..
# Ran 2 tests, 0 skipped, 0 warned, 0 failed.
$ cat test-failure.t
$ echo babar
babar
This is a noop statement so that
this test is still more bytes than success.
(reinstall)
$ mv backup test-failure.t
No Diff
===============
$ $TESTDIR/run-tests.py --with-hg=`which hg` --nodiff
!.
Failed test-failure.t: output changed
# Ran 2 tests, 0 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
test for --time
==================
$ $TESTDIR/run-tests.py --with-hg=`which hg` test-success.t --time
.
# Ran 1 tests, 0 skipped, 0 warned, 0 failed.
# Producing time report
cuser csys real Test
\s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} test-success.t (re)
test for --time with --job enabled
====================================
$ $TESTDIR/run-tests.py --with-hg=`which hg` test-success.t --time --jobs 2
.
# Ran 1 tests, 0 skipped, 0 warned, 0 failed.
# Producing time report
cuser csys real Test
\s*[\d\.]{5} \s*[\d\.]{5} \s*[\d\.]{5} test-success.t (re)
Skips
================
$ cat > test-skip.t <<EOF
> $ echo xyzzy
> #require false
> EOF
$ $TESTDIR/run-tests.py --with-hg=`which hg` --nodiff
!.s
Skipped test-skip.t: skipped
Failed test-failure.t: output changed
# Ran 2 tests, 1 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
$ $TESTDIR/run-tests.py --with-hg=`which hg` --keyword xyzzy
.s
Skipped test-skip.t: skipped
# Ran 2 tests, 2 skipped, 0 warned, 0 failed.
Skips with xml
$ $TESTDIR/run-tests.py --with-hg=`which hg` --keyword xyzzy \
> --xunit=xunit.xml
.s
Skipped test-skip.t: skipped
# Ran 2 tests, 2 skipped, 0 warned, 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)
</testsuite>
Missing skips or blacklisted skips don't count as executed:
$ echo test-failure.t > blacklist
$ $TESTDIR/run-tests.py --with-hg=`which hg` --blacklist=blacklist \
> 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 warned, 0 failed.
#if json
test for --json
==================
$ $TESTDIR/run-tests.py --with-hg=`which hg` --json
--- $TESTTMP/test-failure.t
+++ $TESTTMP/test-failure.t.err
@@ -1,4 +1,4 @@
$ echo babar
- rataxes
+ babar
This is a noop statement so that
this test is still more bytes than success.
ERROR: test-failure.t output changed
!.s
Skipped test-skip.t: skipped
Failed test-failure.t: output changed
# Ran 2 tests, 1 skipped, 0 warned, 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)
"result": "failure", ? (re)
"time": "\s*[\d\.]{4,5}" (re)
}, ? (re)
"test-skip.t": {
"csys": "\s*[\d\.]{4,5}", ? (re)
"cuser": "\s*[\d\.]{4,5}", ? (re)
"result": "skip", ? (re)
"time": "\s*[\d\.]{4,5}" (re)
}, ? (re)
"test-success.t": [\{] (re)
"csys": "\s*[\d\.]{4,5}", ? (re)
"cuser": "\s*[\d\.]{4,5}", ? (re)
"result": "success", ? (re)
"time": "\s*[\d\.]{4,5}" (re)
}
} (no-eol)
#endif