git/t/t0080-unit-test-output.sh
Josh Steadmon 80bb227e41 t0080: turn t-basic unit test into a helper
While t/unit-tests/t-basic.c uses the unit-test framework added in
e137fe3b29 (unit tests: add TAP unit test framework, 2023-11-09), it is
not a true unit test in that it intentionally fails in order to exercise
various codepaths in the unit-test framework. Thus, we intentionally
exclude it when running unit tests through the various t/Makefile
targets. Instead, it is executed by t0080-unit-test-output.sh, which
verifies its output follows the TAP format expected for the various
pass, skip, or fail cases.

As such, it makes more sense for t-basic to be a helper item for
t0080-unit-test-output.sh, so let's move it to
t/helper/test-example-tap.c and adjust Makefiles as necessary.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-05-06 14:06:34 -07:00

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#!/bin/sh
test_description='Test the output of the unit test framework'
. ./test-lib.sh
test_expect_success 'TAP output from unit tests' '
cat >expect <<-EOF &&
ok 1 - passing test
ok 2 - passing test and assertion return 1
# check "1 == 2" failed at t/helper/test-example-tap.c:77
# left: 1
# right: 2
not ok 3 - failing test
ok 4 - failing test and assertion return 0
not ok 5 - passing TEST_TODO() # TODO
ok 6 - passing TEST_TODO() returns 1
# todo check ${SQ}check(x)${SQ} succeeded at t/helper/test-example-tap.c:26
not ok 7 - failing TEST_TODO()
ok 8 - failing TEST_TODO() returns 0
# check "0" failed at t/helper/test-example-tap.c:31
# skipping test - missing prerequisite
# skipping check ${SQ}1${SQ} at t/helper/test-example-tap.c:33
ok 9 - test_skip() # SKIP
ok 10 - skipped test returns 1
# skipping test - missing prerequisite
ok 11 - test_skip() inside TEST_TODO() # SKIP
ok 12 - test_skip() inside TEST_TODO() returns 1
# check "0" failed at t/helper/test-example-tap.c:49
not ok 13 - TEST_TODO() after failing check
ok 14 - TEST_TODO() after failing check returns 0
# check "0" failed at t/helper/test-example-tap.c:57
not ok 15 - failing check after TEST_TODO()
ok 16 - failing check after TEST_TODO() returns 0
# check "!strcmp("\thello\\\\", "there\"\n")" failed at t/helper/test-example-tap.c:62
# left: "\011hello\\\\"
# right: "there\"\012"
# check "!strcmp("NULL", NULL)" failed at t/helper/test-example-tap.c:63
# left: "NULL"
# right: NULL
# check "${SQ}a${SQ} == ${SQ}\n${SQ}" failed at t/helper/test-example-tap.c:64
# left: ${SQ}a${SQ}
# right: ${SQ}\012${SQ}
# check "${SQ}\\\\${SQ} == ${SQ}\\${SQ}${SQ}" failed at t/helper/test-example-tap.c:65
# left: ${SQ}\\\\${SQ}
# right: ${SQ}\\${SQ}${SQ}
not ok 17 - messages from failing string and char comparison
# BUG: test has no checks at t/helper/test-example-tap.c:92
not ok 18 - test with no checks
ok 19 - test with no checks returns 0
1..19
EOF
! test-tool example-tap >actual &&
test_cmp expect actual
'
test_done