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74017b56
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2013-05-16T12:18:43
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tests: remove exec bit from all of them ('micro' branch)
It gives the impression that they are directly runnable, as with
"./t/foo.sh", but it has been a while since that was the case. Today,
tests are runnable only through "make check" or "./runtest".
This change is for the 'micro' branch (automake 1.13.2a). It will
soon be followed by similar patches for the 'maint' branch (automake
1.13a) and the 'master' branch (automake 1.99a).
* t/*.sh, t/*.tap: Remove executable bit.
* maint.mk (sc_tests_executable): Remove.
(syntax_check_rules): Adjust.
* gen-testsuite-part: Set permissions of generated tests to
'444' (-r--r--r--), rather than 555 (-r-xr-xr-x).
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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7df8b28c
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2012-12-31T18:18:37
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maint: update copyright year for 2013 (in branch maint)
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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f2b8b765
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2012-07-26T12:50:32
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tests: never source test-defs.sh directly, source test-lib.sh instead
After the recent re-organization, sourcing 'test-defs.sh' directly might
not work well and cause spurious failures or other unexpected behaviours.
We should source 'test-lib.sh' instead, which contains not more direct
code execution (only definition of shell variables/functions, or sourcing
of other '*.sh' with the same property), is protected against multiple
inclusions, and sources 'test-defs.sh' automatically in in a proper way.
* t/testsuite-summary-count.sh, t/tap-summary.sh, t/tap-summary-color.sh,
t/testsuite-summary-color.sh: Source 'test-lib.sh', not 'test-defs.sh'.
* gen-testsuite-part: Likewise, in the generated wrapper scripts.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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42fb45b7
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2012-07-26T00:20:03
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tests: simplify sourcing of helper shell files
Now that the early $PATH setup in both 'runtest' and AM_TESTS_ENVIRONMENT
allow the '.' built-in to find to-be-sourced shell scripts in the 't/ax/'
directory automatically, we can simplify several usages like:
. "$am_testauxdir"/foo.sh
to just:
. foo.sh
Also, because our test scripts run with the 'errexit' flag active, and
because POSIX mandates that, when the '.' built-in is used,
... if no readable file is found, a non-interactive shell shall abort ...
we can further simplify usages like:
. "$am_testauxdir"/foo.sh || fatal_ "sourcing foo.sh"
once again to to just:
. foo.sh
* ./defs, several tests: Adjusted.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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ecbceb3e
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2012-07-25T18:14:23
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test defs: move in 't/ax/test-defs.sh'
We can do so with minimal churn, now that the early setup of $PATH in
both 'runtest' and AM_TESTS_ENVIRONMENT allow the '.' built-in to find
to-be-sourced shell scripts in 't/ax' automatically, both in in-tree
and VPATH builds.
With this change, we take another step forward a more rational and
"segregated" organization of our testsuite framework.
* defs-static.in: Rename ...
* t/ax/test-defs.in: ... like this, and adjust.
* Makefile.am, syntax-checks.mk, t/README, gen-testsuite-part,
t/tests-init.sh, t/ax/tap-setup.sh, t/tap-summary.sh, .gitignore,
t/testsuite-summary-color.sh, t/testsuite-summary-count.sh,
t/self-check-tap.sh, defs: Adjust.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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c2a52bf0
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2012-06-24T10:36:15
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tests: simpler workaround for shells losing the exit status in exit trap
Now that we can assume our tests are run by a decent POSIX shell, we
can simplify our workaround aimed at having the exit status propagated
correctly to the code in the exit trap. Unfortunately, we cannot
dispense with such a workaround altogether, because it's still required
by some shells we need to support (at least Solaris 10 /bin/ksh and
/usr/xpg4/bin/sh).
For more information about the need of that workaround, see the entry
about 'trap' in the section "Limitations of Shell Builtins" in the
Autoconf manual:
<http://www.gnu.org/software/autoconf/manual/autoconf.html#trap>
The new workaround has been tested successfully with the following
shells:
- Bash 4.1
- Bash 3.2
- Bash 3.0
- Bash 2.05b
- dash 0.5.5.1
- dash 0.5.2
- AT&T Ksh 93u (from official Debian package)
- MirBSD Korn Shell 40.2 (from official Debian package)
- Solaris 9, 10 and 11 /bin/ksh
- Solaris 9, 10 and 11 /usr/xpg4/bin/sh
- NetBSD 5.1 /bin/sh
- NetBSD 5.1 /bin/ksh
* t/ax/test-init.sh (Exit): Rename ...
(_am_exit): ... like this.
(exit): New alias for '_am_exit'. We cannot simply redefine 'exit'
as a shell function, because some shells (dash 0.5.5.1, Solaris 10
/bin/ksh and /usr/xpg4/bin/sh) do not allow it.
(_am_exit, trap): Add extra escaping for 'exit' calls, to ensure we
really invoke the 'exit' builtin and not our alias with the same
name.
* configure.ac: Check that the shell selected to run our testsuite
supports aliases named like shell builtins.
* t/REAMDE: Adjust.
* All tests: Adjust, by simply using 'exit' instead of 'Exit'.
* t/self-check-explicit-skips.sh: Adjust: the first usage of 'exit'
after it has been redefined as an alias must be on a new line w.r.t.
that where the alias is defined, in order for the redefinition to be
honored.
* syntax-checks.mk (sc_tests_Exit_not_exit): Delete.
(sc_tests_exit_not_Exit): New.
(syntax_check_rules): Adjust.
(sc_tests_automake_fails): Simplify the recipe a little.
* Several tests: Remove now useless spurious quoting once required
to placate the 'sc_tests_Exit_not_exit' maintainer check.
* gen-testsuite-part: Likewise. Also, avoid uses of 'Exit' in the
generated scripts.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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6e713425
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2012-06-14T13:13:58
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tests: use more POSIX shell features our test scripts
Since commit 'v1.12-36-g2d68fd9' of 2012-05-07, "configure: search a
sturdy POSIX shell to be used in the testsuite", the shell running
our test script is assured to be a POSIX-conforming shell, so we can
use the more modern and flexible idioms and features that we couldn't
use when we also aimed at compatibility with non-POSIX Bourne shells,
like Solaris /bin/sh.
* t/README: Suggest to use POSIX shell features liberally in test cases,
with possible exception of Makefile recipes and configure shell code.
* Several tests: Adjust to use more POSIX shell features; e.g., $(...)
rather than `...`, $((...)) rather than `expr ...`, "if ! CMD; then ..."
instead of "if CMD; then :; else ...", and so on.
In several places, when using the 'test' built-in, prefer '-eq' over
'=' for numeric comparisons, and prefer "grep -c PATTERN FILE" over
"grep PATTERN FILE | wc -l".
Throw in other low-hanging easy improvements and fixlets while we are
at it.
* t/ax/depcomp.sh, t/ax/tap-summary-aux.sh, t/ax/tap-functions.sh,
defs, defs-static.in: Likewise.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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8a5096d1
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2012-04-06T13:12:25
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tests: rename 'tests/' => 't/', '*.test' => '*.sh'
When we (soon) convert the Automake testsuite to a non-recursive
make setup, we'll have to fix the entries of $(TESTS) to be
prepended with the subdirectory they are in; this will increase
the length of $(TESTS), and thus increase the possibility of
exceeding the command-line length limits on some systems (most
notably, MinGW/MSYS). See automake bug#7868 for more information.
Thus we rename the 'tests/' subdirectory to 't/', and each 'x.test'
script in there to 'x.sh'; this way, the $(TESTS) entry 'foo.test'
will become 't/foo.sh', which have the same number of characters.
* tests/: Rename ...
* t/: ... to this.
* t/*.test: Rename ...
* t/*.sh: ... to this.
* t/.gitignore: Removed as obsolete.
* t/defs: Adjust.
* t/gen-testsuite-part: Likewise.
* t/list-of-tests.mk: Likewise.
* t/ccnoco.sh: Likewise.
* t/ccnoco3.sh: Likewise.
* t/self-check-cleanup.tap: Likewise.
* t/self-check-dir.tap: Likewise.
* t/self-check-me.tap: Likewise.
* t/self-check-reexec.tap: Likewise.
* README: Likewise.
* bootstrap: Likewise
* configure.ac: Likewise.
* Makefile.am: Likewise.
* .gitignore: Likewise.
* syntax-check.mk: Likewise.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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