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2020-10-07t2016: add a NEEDSWORK about the PERL prerequisiteLibravatar Denton Liu1-0/+4
Since the builtin add-p is used when $GIT_TEST_ADD_I_USE_BUILTIN is given, we should replace the PERL prerequisite with an ADD_I prerequisite which first checks if $GIT_TEST_ADD_I_USE_BUILTIN is defined before checking PERL.[0] Mark this in a NEEDSWORK so that it can be addressed at a later time. [0]: https://lore.kernel.org/git/xmqqsgat7ttf.fsf@gitster.c.googlers.com/ Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-07builtin/checkout: fix `git checkout -p HEAD...` bugLibravatar Denton Liu1-0/+7
Running `git checkout -p` with a merge-base rev results in an error: $ git checkout -p HEAD... usage: git diff-index [-m] [--cached] [<common-diff-options>] <tree-ish> [<path>...] common diff options: -z output diff-raw with lines terminated with NUL. -p output patch format. -u synonym for -p. --patch-with-raw output both a patch and the diff-raw format. --stat show diffstat instead of patch. --numstat show numeric diffstat instead of patch. --patch-with-stat output a patch and prepend its diffstat. --name-only show only names of changed files. --name-status show names and status of changed files. --full-index show full object name on index lines. --abbrev=<n> abbreviate object names in diff-tree header and diff-raw. -R swap input file pairs. -B detect complete rewrites. -M detect renames. -C detect copies. --find-copies-harder try unchanged files as candidate for copy detection. -l<n> limit rename attempts up to <n> paths. -O<file> reorder diffs according to the <file>. -S<string> find filepair whose only one side contains the string. --pickaxe-all show all files diff when -S is used and hit is found. -a --text treat all files as text. Cannot close git diff-index --cached --numstat --summary HEAD... -- () at <redacted>/libexec/git-core/git-add--interactive line 183. This happens because checkout passes the literal argument (in the example, `HEAD...`) to diff-index which does not recognise merge-base revs. Fix this by using the hex of the found commit instead of the given name. Note that "HEAD" is handled specially in run_add_interactive() so it's explicitly not changed. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-03t: use test_write_lines() instead of series of 'echo' commandsLibravatar Eric Sunshine1-12/+12
These tests employ a noisy subshell (with missing &&-chain) to feed input into Git commands or files: (echo a; echo b; echo c) | git some-command ... Simplify by taking advantage of test_write_lines(): test_write_lines a b c | git some-command ... Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-11-09tests: add missing &&Libravatar Jonathan Nieder1-1/+1
Breaks in a test assertion's && chain can potentially hide failures from earlier commands in the chain. Commands intended to fail should be marked with !, test_must_fail, or test_might_fail. The examples in this patch do not require that. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-09t2016 (checkout -p): add missing &&Libravatar Jonathan Nieder1-1/+1
Although the set_state command is not likely to fail, it is best to stay in the habit of checking for failures. Cc: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-18lib-patch-mode tests: change from skip_all=* to prereq skipLibravatar Ævar Arnfjörð Bjarmason1-14/+14
Change this test to skip test with test prerequisites, and to do setup work in tests. This improves the skipped statistics on platforms where the test isn't run. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-22add-interactive: fix bogus diff header line orderingLibravatar Jeff King1-0/+8
When we look at a patch for adding hunks interactively, we first split it into a header and a list of hunks. Some of the header lines, such as mode changes and deletion, however, become their own selectable hunks. Later when we reassemble the patch, we simply concatenate the header and the selected hunks. This leads to patches like this: diff --git a/file b/file index d95f3ad..0000000 --- a/file +++ /dev/null deleted file mode 100644 @@ -1 +0,0 @@ -content Notice how the deletion comes _after_ the ---/+++ lines, when it should come before. In many cases, we can get away with this as git-apply accepts the slightly bogus input. However, in the specific case of a deletion line that is being applied via "apply -R", this malformed patch triggers an assert in git-apply. This comes up when discarding a deletion via "git checkout -p". Rather than try to make git-apply accept our odd input, let's just reassemble the patch in the correct order. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-08-27Make test case number uniqueLibravatar Johannes Sixt1-0/+107
Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>