From: Jeff King <peff@peff.net>
To: Josh Steadmon <steadmon@google.com>
Cc: git@vger.kernel.org, johannes.schindelin@gmx.de,
phillip.wood@dunelm.org.uk, gitster@pobox.com
Subject: Re: [RFC PATCH v2 1/6] t0080: turn t-basic unit test into a helper
Date: Wed, 7 Feb 2024 17:58:02 -0500 [thread overview]
Message-ID: <20240207225802.GA538110@coredump.intra.peff.net> (raw)
In-Reply-To: <da756b4bfb9d1ce0d1213d585e72acfbf667e2a2.1706921262.git.steadmon@google.com>
On Fri, Feb 02, 2024 at 04:50:26PM -0800, Josh Steadmon wrote:
> This has the additional benefit that test harnesses seeking to run all
> unit tests can find them with a simple glob of "t/unit-tests/bin/t-*",
> with no exceptions needed. This will be important in a later patch where
> we add support for running the unit tests via a test-tool subcommand.
Is this last paragraph still accurate? I think in this rebased version
of the series, we'll continue to use $(UNIT_TESTS) derived from the
source list rather than a glob in bin/.
> --- a/t/Makefile
> +++ b/t/Makefile
> @@ -44,8 +44,7 @@ TINTEROP = $(sort $(wildcard interop/i[0-9][0-9][0-9][0-9]-*.sh))
> CHAINLINTTESTS = $(sort $(patsubst chainlint/%.test,%,$(wildcard chainlint/*.test)))
> CHAINLINT = '$(PERL_PATH_SQ)' chainlint.pl
> UNIT_TEST_SOURCES = $(wildcard unit-tests/t-*.c)
> -UNIT_TEST_PROGRAMS = $(patsubst unit-tests/%.c,unit-tests/bin/%$(X),$(UNIT_TEST_SOURCES))
> -UNIT_TESTS = $(sort $(filter-out unit-tests/bin/t-basic%,$(UNIT_TEST_PROGRAMS)))
> +UNIT_TESTS = $(patsubst unit-tests/%.c,unit-tests/bin/%$(X),$(UNIT_TEST_SOURCES))
This drops the intermediate UNIT_TEST_PROGRAMS, which makes sense. It
was only used to keep the long lines a bit more readable. But it also
drops the $(sort) call. Do we need to keep it?
Certainly I'd think we want the contents of $(UNIT_TESTS) to be in a
deterministic order. Does the $(wildcard) function already return things
in sorted order? I can't find any mention in the documention. It seems
to do so for me in a simple test, but aae5239be2 (t/Makefile: Use $(sort
...) explicitly where needed, 2011-09-04) argues otherwise.
So I think we probably want to keep it (or possibly move it onto the
UNIT_TEST_SOURCES line, which keeps it close to the wildcard call).
-Peff
next prev parent reply other threads:[~2024-02-07 22:58 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-16 22:22 [RFC PATCH 0/4] test-tool: add unit test suite runner Josh Steadmon
2024-01-16 22:22 ` [RFC PATCH 1/4] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-01-16 22:54 ` Junio C Hamano
2024-01-23 0:43 ` Jeff King
2024-02-01 19:40 ` Josh Steadmon
2024-01-16 22:22 ` [RFC PATCH 2/4] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-01-16 23:18 ` Junio C Hamano
2024-01-16 23:40 ` Junio C Hamano
2024-01-23 0:59 ` Jeff King
2024-02-01 22:06 ` Josh Steadmon
2024-02-01 22:26 ` Junio C Hamano
2024-02-01 23:08 ` Josh Steadmon
2024-02-01 23:14 ` Josh Steadmon
2024-01-16 22:23 ` [RFC PATCH 3/4] unit tests: add rule for running with test-tool Josh Steadmon
2024-01-16 22:23 ` [RFC PATCH 4/4] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-01-16 23:24 ` [RFC PATCH 0/4] test-tool: add unit test suite runner Junio C Hamano
2024-02-03 0:50 ` [RFC PATCH v2 0/6] " Josh Steadmon
2024-02-03 0:50 ` [RFC PATCH v2 1/6] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-02-07 20:55 ` Junio C Hamano
2024-02-12 20:42 ` Josh Steadmon
2024-02-07 22:58 ` Jeff King [this message]
2024-02-08 0:09 ` Junio C Hamano
2024-02-12 20:53 ` Josh Steadmon
2024-02-12 21:27 ` Junio C Hamano
2024-02-13 7:41 ` Jeff King
2024-02-13 14:36 ` rsbecker
2024-02-22 23:57 ` Josh Steadmon
2024-02-23 0:06 ` rsbecker
2024-02-13 17:28 ` Junio C Hamano
2024-02-22 23:55 ` Josh Steadmon
2024-02-03 0:50 ` [RFC PATCH v2 2/6] test-tool run-command testsuite: get shell from env Josh Steadmon
2024-02-07 20:55 ` Junio C Hamano
2024-02-12 21:35 ` Josh Steadmon
2024-02-03 0:50 ` [RFC PATCH v2 3/6] test-tool run-command testsuite: remove hardcoded filter Josh Steadmon
2024-02-07 20:55 ` Junio C Hamano
2024-02-12 22:48 ` Josh Steadmon
2024-02-12 22:51 ` Junio C Hamano
2024-02-03 0:50 ` [RFC PATCH v2 4/6] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-02-05 16:16 ` phillip.wood123
2024-02-12 21:15 ` Josh Steadmon
2024-02-07 20:48 ` Junio C Hamano
2024-02-23 22:45 ` Josh Steadmon
2024-02-03 0:50 ` [RFC PATCH v2 5/6] unit tests: add rule for running with test-tool Josh Steadmon
2024-02-07 20:50 ` Junio C Hamano
2024-02-03 0:50 ` [RFC PATCH v2 6/6] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-02-07 20:55 ` Junio C Hamano
2024-02-07 22:43 ` Jeff King
2024-02-07 23:26 ` Junio C Hamano
2024-02-03 18:52 ` [RFC PATCH v2 0/6] test-tool: add unit test suite runner Junio C Hamano
2024-02-12 22:50 ` Josh Steadmon
2024-02-07 21:14 ` Junio C Hamano
2024-02-23 23:33 ` [PATCH v3 0/7] " Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 1/7] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 2/7] test-tool run-command testsuite: get shell from env Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 3/7] test-tool run-command testsuite: remove hardcoded filter Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 4/7] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 5/7] unit tests: add rule for running with test-tool Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 6/7] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-03-27 8:58 ` Jeff King
2024-04-11 18:44 ` Josh Steadmon
2024-04-12 4:29 ` Jeff King
2024-04-24 18:57 ` Josh Steadmon
2024-02-23 23:33 ` [PATCH v3 7/7] ci: use test-tool as unit test runner on Windows Josh Steadmon
2024-03-26 21:33 ` [PATCH v3 0/7] test-tool: add unit test suite runner Junio C Hamano
2024-03-27 9:00 ` Jeff King
2024-04-24 19:14 ` [PATCH v4 " Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 1/7] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 2/7] test-tool run-command testsuite: get shell from env Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 3/7] test-tool run-command testsuite: remove hardcoded filter Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 4/7] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 5/7] unit tests: add rule for running with test-tool Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 6/7] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-04-24 21:25 ` Junio C Hamano
2024-04-30 19:49 ` Josh Steadmon
2024-05-03 18:02 ` Jeff King
2024-05-03 19:17 ` Junio C Hamano
2024-05-06 19:58 ` Josh Steadmon
2024-04-24 19:14 ` [PATCH v4 7/7] ci: use test-tool as unit test runner on Windows Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 0/7] test-tool: add unit test suite runner Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 1/7] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 2/7] test-tool run-command testsuite: get shell from env Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 3/7] test-tool run-command testsuite: remove hardcoded filter Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 4/7] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 5/7] unit tests: add rule for running with test-tool Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 6/7] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-04-30 21:05 ` Junio C Hamano
2024-05-06 19:58 ` Josh Steadmon
2024-04-30 19:55 ` [PATCH v5 7/7] ci: use test-tool as unit test runner on Windows Josh Steadmon
2024-04-30 21:15 ` [PATCH v5 0/7] test-tool: add unit test suite runner Junio C Hamano
2024-05-06 20:02 ` Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 " Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 1/7] t0080: turn t-basic unit test into a helper Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 2/7] test-tool run-command testsuite: get shell from env Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 3/7] test-tool run-command testsuite: remove hardcoded filter Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 4/7] test-tool run-command testsuite: support unit tests Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 5/7] unit tests: add rule for running with test-tool Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 6/7] t/Makefile: run unit tests alongside shell tests Josh Steadmon
2024-05-06 19:57 ` [PATCH v6 7/7] ci: use test-tool as unit test runner on Windows Josh Steadmon
2024-05-06 21:11 ` [PATCH v6 0/7] test-tool: add unit test suite runner Junio C Hamano
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