git/t/t2010-checkout-ambiguous.sh
Vasco Almeida 1edbaac3bb tests: use test_i18n* functions to suppress false positives
The test functions test_i18ncmp and test_i18ngrep pretend success if run
under GETTEXT_POISON. By using those functions to test output which is
correctly marked as translatable, enables one to detect if the strings
newly marked for translation are from plumbing output. If they are
indeed from plumbing, the test would fail, and the string should be
unmarked, since it is not seen by users.

Thus, it is productive to not have false positives when running the test
under GETTEXT_POISON. This commit replaces normal test functions by
their i18n aware variants in use-cases know to be correctly marked for
translation, suppressing false positives.

Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-06-17 15:45:48 -07:00

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#!/bin/sh
test_description='checkout and pathspecs/refspecs ambiguities'
. ./test-lib.sh
test_expect_success 'setup' '
echo hello >world &&
echo hello >all &&
git add all world &&
git commit -m initial &&
git branch world
'
test_expect_success 'reference must be a tree' '
test_must_fail git checkout $(git hash-object ./all) --
'
test_expect_success 'branch switching' '
test "refs/heads/master" = "$(git symbolic-ref HEAD)" &&
git checkout world -- &&
test "refs/heads/world" = "$(git symbolic-ref HEAD)"
'
test_expect_success 'checkout world from the index' '
echo bye > world &&
git checkout -- world &&
git diff --exit-code --quiet
'
test_expect_success 'non ambiguous call' '
git checkout all
'
test_expect_success 'allow the most common case' '
git checkout world &&
test "refs/heads/world" = "$(git symbolic-ref HEAD)"
'
test_expect_success 'check ambiguity' '
test_must_fail git checkout world all
'
test_expect_success 'disambiguate checking out from a tree-ish' '
echo bye > world &&
git checkout world -- world &&
git diff --exit-code --quiet
'
test_expect_success 'accurate error message with more than one ref' '
test_must_fail git checkout HEAD master -- 2>actual &&
test_i18ngrep 2 actual &&
test_i18ngrep "one reference expected, 2 given" actual
'
test_done