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The tests for the merge machinery are spread over several places.
Collect them into t64xx for simplicity. Some notes:
t60[234]*.sh:
Merge tests started in t602*, overgrew bisect and remote tracking
tests in t6030, t6040, and t6041, and nearly overtook replace tests
in t6050. This made picking out relevant tests that I wanted to run
in a tighter loop slightly more annoying for years.
t303*.sh:
These started out as tests for the 'merge-recursive' toplevel command,
but did not restrict to that and had lots of overlap with the
underlying merge machinery.
t7405, t7613:
submodule-specific merge logic started out in submodule.c but was
moved to merge-recursive.c in commit 18cfc08866 ("submodule.c: move
submodule merging to merge-recursive.c", 2018-05-15). Since these
tests are about the logic found in the merge machinery, moving these
tests to be with the merge tests makes sense.
t7607, t7609:
Having tests spread all over the place makes it more likely that
additional tests related to a certain piece of logic grow in all those
other places. Much like t303*.sh, these two tests were about the
underlying merge machinery rather than outer levels.
Tests that were NOT moved:
t76[01]*.sh:
Other than the four tests mentioned above, the remaining tests in
t76[01]*.sh are related to non-recursive merge strategies, parameter
parsing, and other stuff associated with the highlevel builtin/merge.c
rather than the recursive merge machinery.
t3[45]*.sh:
The rebase testcases in t34*.sh also test the merge logic pretty
heavily; sometimes changes I make only trigger failures in the rebase
tests. The rebase tests are already nicely coupled together, though,
and I didn't want to mess that up. Similar comments apply for the
cherry-pick tests in t35*.sh.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
138 lines
3 KiB
Bash
Executable file
138 lines
3 KiB
Bash
Executable file
#!/bin/sh
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test_description='unpack-trees error messages'
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. ./test-lib.sh
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test_expect_success 'setup' '
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echo one >one &&
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git add one &&
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git commit -a -m First &&
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git checkout -b branch &&
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echo two >two &&
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echo three >three &&
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echo four >four &&
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echo five >five &&
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git add two three four five &&
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git commit -m Second &&
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git checkout master &&
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echo other >two &&
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echo other >three &&
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echo other >four &&
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echo other >five
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'
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cat >expect <<\EOF
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error: The following untracked working tree files would be overwritten by merge:
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five
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four
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three
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two
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Please move or remove them before you merge.
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Aborting
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EOF
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test_expect_success 'untracked files overwritten by merge (fast and non-fast forward)' '
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test_must_fail git merge branch 2>out &&
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test_i18ncmp out expect &&
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git commit --allow-empty -m empty &&
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(
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GIT_MERGE_VERBOSITY=0 &&
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export GIT_MERGE_VERBOSITY &&
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test_must_fail git merge branch 2>out2
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) &&
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test_i18ncmp out2 expect &&
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git reset --hard HEAD^
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'
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cat >expect <<\EOF
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error: Your local changes to the following files would be overwritten by merge:
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four
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three
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two
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Please commit your changes or stash them before you merge.
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error: The following untracked working tree files would be overwritten by merge:
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five
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Please move or remove them before you merge.
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Aborting
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EOF
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test_expect_success 'untracked files or local changes ovewritten by merge' '
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git add two &&
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git add three &&
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git add four &&
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test_must_fail git merge branch 2>out &&
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test_i18ncmp out expect
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'
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cat >expect <<\EOF
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error: Your local changes to the following files would be overwritten by checkout:
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rep/one
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rep/two
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Please commit your changes or stash them before you switch branches.
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Aborting
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EOF
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test_expect_success 'cannot switch branches because of local changes' '
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git add five &&
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mkdir rep &&
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echo one >rep/one &&
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echo two >rep/two &&
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git add rep/one rep/two &&
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git commit -m Fourth &&
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git checkout master &&
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echo uno >rep/one &&
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echo dos >rep/two &&
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test_must_fail git checkout branch 2>out &&
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test_i18ncmp out expect
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'
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cat >expect <<\EOF
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error: Your local changes to the following files would be overwritten by checkout:
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rep/one
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rep/two
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Please commit your changes or stash them before you switch branches.
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Aborting
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EOF
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test_expect_success 'not uptodate file porcelain checkout error' '
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git add rep/one rep/two &&
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test_must_fail git checkout branch 2>out &&
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test_i18ncmp out expect
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'
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cat >expect <<\EOF
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error: Updating the following directories would lose untracked files in them:
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rep
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rep2
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Aborting
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EOF
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test_expect_success 'not_uptodate_dir porcelain checkout error' '
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git init uptodate &&
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cd uptodate &&
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mkdir rep &&
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mkdir rep2 &&
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touch rep/foo &&
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touch rep2/foo &&
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git add rep/foo rep2/foo &&
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git commit -m init &&
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git checkout -b branch &&
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git rm rep -r &&
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git rm rep2 -r &&
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>rep &&
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>rep2 &&
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git add rep rep2 &&
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git commit -m "added test as a file" &&
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git checkout master &&
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>rep/untracked-file &&
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>rep2/untracked-file &&
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test_must_fail git checkout branch 2>out &&
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test_i18ncmp out ../expect
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'
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test_done
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