mirror of
https://github.com/git/git.git
synced 2024-12-03 15:03:43 +08:00
460ccd0e19
The 'git stash pop' option parsing used to remove the first argument
in --index mode. At the time this was implemented, this first
argument was always --index. However, since the invention of the -q
option in fcdd0e9 (stash: teach quiet option, 2009-06-17) you can
cause an internal invocation of
git stash drop --index
by running
git stash pop -q --index
which then of course fails because drop doesn't know --index.
To handle this, instead let 'git stash apply' decide what the future
argument to 'drop' should be.
Warning: this means that 'git stash apply' must parse all options that
'drop' can take, and deal with them in the same way. This is
currently true for its only option -q.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Acked-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
232 lines
4.7 KiB
Bash
Executable File
232 lines
4.7 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2007 Johannes E Schindelin
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#
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test_description='Test git stash'
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. ./test-lib.sh
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test_expect_success 'stash some dirty working directory' '
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echo 1 > file &&
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git add file &&
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test_tick &&
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git commit -m initial &&
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echo 2 > file &&
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git add file &&
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echo 3 > file &&
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test_tick &&
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git stash &&
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git diff-files --quiet &&
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git diff-index --cached --quiet HEAD
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'
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cat > expect << EOF
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diff --git a/file b/file
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index 0cfbf08..00750ed 100644
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--- a/file
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+++ b/file
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@@ -1 +1 @@
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-2
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+3
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EOF
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test_expect_success 'parents of stash' '
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test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
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git diff stash^2..stash > output &&
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test_cmp output expect
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'
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test_expect_success 'apply needs clean working directory' '
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echo 4 > other-file &&
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git add other-file &&
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echo 5 > other-file &&
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test_must_fail git stash apply
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'
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test_expect_success 'apply stashed changes' '
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git add other-file &&
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test_tick &&
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git commit -m other-file &&
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git stash apply &&
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test 3 = $(cat file) &&
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test 1 = $(git show :file) &&
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test 1 = $(git show HEAD:file)
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'
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test_expect_success 'apply stashed changes (including index)' '
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git reset --hard HEAD^ &&
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echo 6 > other-file &&
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git add other-file &&
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test_tick &&
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git commit -m other-file &&
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git stash apply --index &&
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test 3 = $(cat file) &&
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test 2 = $(git show :file) &&
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test 1 = $(git show HEAD:file)
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'
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test_expect_success 'unstashing in a subdirectory' '
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git reset --hard HEAD &&
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mkdir subdir &&
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cd subdir &&
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git stash apply &&
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cd ..
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'
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test_expect_success 'drop top stash' '
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git reset --hard &&
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git stash list > stashlist1 &&
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echo 7 > file &&
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git stash &&
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git stash drop &&
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git stash list > stashlist2 &&
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diff stashlist1 stashlist2 &&
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git stash apply &&
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test 3 = $(cat file) &&
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test 1 = $(git show :file) &&
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test 1 = $(git show HEAD:file)
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'
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test_expect_success 'drop middle stash' '
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git reset --hard &&
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echo 8 > file &&
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git stash &&
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echo 9 > file &&
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git stash &&
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git stash drop stash@{1} &&
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test 2 = $(git stash list | wc -l) &&
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git stash apply &&
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test 9 = $(cat file) &&
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test 1 = $(git show :file) &&
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test 1 = $(git show HEAD:file) &&
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git reset --hard &&
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git stash drop &&
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git stash apply &&
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test 3 = $(cat file) &&
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test 1 = $(git show :file) &&
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test 1 = $(git show HEAD:file)
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'
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test_expect_success 'stash pop' '
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git reset --hard &&
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git stash pop &&
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test 3 = $(cat file) &&
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test 1 = $(git show :file) &&
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test 1 = $(git show HEAD:file) &&
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test 0 = $(git stash list | wc -l)
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'
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cat > expect << EOF
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diff --git a/file2 b/file2
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new file mode 100644
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index 0000000..1fe912c
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--- /dev/null
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+++ b/file2
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@@ -0,0 +1 @@
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+bar2
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EOF
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cat > expect1 << EOF
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diff --git a/file b/file
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index 257cc56..5716ca5 100644
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--- a/file
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+++ b/file
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@@ -1 +1 @@
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-foo
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+bar
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EOF
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cat > expect2 << EOF
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diff --git a/file b/file
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index 7601807..5716ca5 100644
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--- a/file
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+++ b/file
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@@ -1 +1 @@
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-baz
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+bar
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diff --git a/file2 b/file2
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new file mode 100644
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index 0000000..1fe912c
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--- /dev/null
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+++ b/file2
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@@ -0,0 +1 @@
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+bar2
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EOF
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test_expect_success 'stash branch' '
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echo foo > file &&
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git commit file -m first
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echo bar > file &&
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echo bar2 > file2 &&
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git add file2 &&
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git stash &&
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echo baz > file &&
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git commit file -m second &&
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git stash branch stashbranch &&
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test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
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test $(git rev-parse HEAD) = $(git rev-parse master^) &&
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git diff --cached > output &&
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test_cmp output expect &&
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git diff > output &&
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test_cmp output expect1 &&
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git add file &&
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git commit -m alternate\ second &&
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git diff master..stashbranch > output &&
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test_cmp output expect2 &&
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test 0 = $(git stash list | wc -l)
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'
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test_expect_success 'apply -q is quiet' '
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echo foo > file &&
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git stash &&
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git stash apply -q > output.out 2>&1 &&
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test ! -s output.out
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'
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test_expect_success 'save -q is quiet' '
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git stash save --quiet > output.out 2>&1 &&
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test ! -s output.out
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'
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test_expect_success 'pop -q is quiet' '
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git stash pop -q > output.out 2>&1 &&
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test ! -s output.out
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'
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test_expect_success 'pop -q --index works and is quiet' '
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echo foo > file &&
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git add file &&
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git stash save --quiet &&
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git stash pop -q --index > output.out 2>&1 &&
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test foo = "$(git show :file)" &&
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test ! -s output.out
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'
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test_expect_success 'drop -q is quiet' '
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git stash &&
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git stash drop -q > output.out 2>&1 &&
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test ! -s output.out
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'
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test_expect_success 'stash -k' '
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echo bar3 > file &&
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echo bar4 > file2 &&
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git add file2 &&
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git stash -k &&
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test bar,bar4 = $(cat file),$(cat file2)
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'
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test_expect_success 'stash --invalid-option' '
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echo bar5 > file &&
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echo bar6 > file2 &&
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git add file2 &&
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test_must_fail git stash --invalid-option &&
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test_must_fail git stash save --invalid-option &&
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test bar5,bar6 = $(cat file),$(cat file2) &&
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git stash -- -message-starting-with-dash &&
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test bar,bar2 = $(cat file),$(cat file2)
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'
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test_done
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