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45169/0001: In the test suite, allow test cases to be marked as expected to fail.

See next commit for a use-case.
This commit is contained in:
Daniel Shahaf 2019-12-31 01:52:03 +00:00
parent 6a67d38e96
commit 7e2c80fcd5
4 changed files with 38 additions and 4 deletions

View file

@ -1,3 +1,9 @@
2020-01-01 Daniel Shahaf <danielsh@apache.org>
* 45169/0001: Test/B01cd.ztst, Test/ztst.zsh,
Util/ztst-syntax.vim: In the test suite, allow test cases to
be marked as expected to fail.
2019-12-31 Daniel Shahaf <danielsh@apache.org>
* users/24582 + users/24583: Test/D04parameter.ztst,

View file

@ -70,11 +70,13 @@
# the expected status returned by the code when run, or - if it is
# irrelevant. An optional set of single-letter flags follows the status
# or -. The following are understood:
# . d Don't diff stdout against the expected stdout.
# . d Don't diff stdout against the expected stdout.
# D Don't diff stderr against the expected stderr.
# q All redirection lines given in the test script (not the lines
# actually produced by the test) are subject to ordinary quoted shell
# expansion (i.e. not globbing).
# f Test is expected to fail. If the test's exit code, stdout, and stderr
# match, report a problem; otherwise, carry on to the next test case.
# This can be followed by a `:' and a message describing the
# test, which will be printed if the test fails, along with a
# description of the failure that occurred. The `:' and message are

View file

@ -366,6 +366,7 @@ ZTST_test() {
local last match mbegin mend found substlines
local diff_out diff_err
local ZTST_skip
integer expected_to_fail
while true; do
rm -f $ZTST_in $ZTST_out $ZTST_err
@ -460,8 +461,21 @@ $ZTST_curline"
fi
fi
if [[ $ZTST_flags = *f* ]]; then
expected_to_fail=1
ZTST_xfail_diff() { ZTST_diff "$@" > /dev/null }
ZTST_diff=ZTST_xfail_diff
else
expected_to_fail=0
ZTST_diff=ZTST_diff
fi
# First check we got the right status, if specified.
if [[ $ZTST_xstatus != - && $ZTST_xstatus != $ZTST_status ]]; then
if (( expected_to_fail )); then
ZTST_verbose 1 "Test failed, as expected."
continue
fi
ZTST_testfailed "bad status $ZTST_status, expected $ZTST_xstatus from:
$ZTST_code${$(<$ZTST_terr):+
Error output:
@ -480,7 +494,11 @@ $(<$ZTST_terr)"
rm -rf $ZTST_out
print -r -- "${(e)substlines}" >$ZTST_out
fi
if [[ $ZTST_flags != *d* ]] && ! ZTST_diff $diff_out -u $ZTST_out $ZTST_tout; then
if [[ $ZTST_flags != *d* ]] && ! $ZTST_diff $diff_out -u $ZTST_out $ZTST_tout; then
if (( expected_to_fail )); then
ZTST_verbose 1 "Test failed, as expected."
continue
fi
ZTST_testfailed "output differs from expected as shown above for:
$ZTST_code${$(<$ZTST_terr):+
Error output:
@ -492,11 +510,19 @@ $(<$ZTST_terr)}"
rm -rf $ZTST_err
print -r -- "${(e)substlines}" >$ZTST_err
fi
if [[ $ZTST_flags != *D* ]] && ! ZTST_diff $diff_err -u $ZTST_err $ZTST_terr; then
if [[ $ZTST_flags != *D* ]] && ! $ZTST_diff $diff_err -u $ZTST_err $ZTST_terr; then
if (( expected_to_fail )); then
ZTST_verbose 1 "Test failed, as expected."
continue
fi
ZTST_testfailed "error output differs from expected as shown above for:
$ZTST_code"
return 1
fi
if (( expected_to_fail )); then
ZTST_testfailed "test was expected to fail, but passed."
return 1
fi
fi
ZTST_verbose 1 "Test successful."
[[ -n $last ]] && break

View file

@ -28,7 +28,7 @@ syn include @zsh syntax/zsh.vim
syn match ztstPayload /^\s\+\zs.*/ contains=@zsh
syn match ztstExitCode /^\d\+\|^-/ nextgroup=ztstFlags
syn match ztstFlags /[.dDq]*:/ contained nextgroup=ztstTestName contains=ztstColon
syn match ztstFlags /[.dDqf]*:/ contained nextgroup=ztstTestName contains=ztstColon
syn match ztstColon /:/ contained
syn region ztstTestName start=// end=/$/ contained