зеркало из https://github.com/microsoft/git.git
779 строки
18 KiB
Bash
Executable File
779 строки
18 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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echo unrelated >other-file &&
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git add other-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 'applying bogus stash does nothing' '
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test_must_fail git stash apply stash@{1} &&
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echo 1 >expect &&
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test_cmp expect file
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'
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test_expect_success 'apply does not need clean working directory' '
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echo 4 >other-file &&
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git stash apply &&
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echo 3 >expect &&
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test_cmp expect file
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'
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test_expect_success 'apply does not clobber working directory changes' '
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git reset --hard &&
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echo 4 >file &&
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test_must_fail git stash apply &&
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echo 4 >expect &&
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test_cmp expect file
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'
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test_expect_success 'apply stashed changes' '
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git reset --hard &&
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echo 5 >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 &&
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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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(
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cd subdir &&
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git stash apply
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)
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'
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test_expect_success 'stash drop complains of extra options' '
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test_must_fail git stash drop --foo
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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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test_cmp 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 'drop middle stash by index' '
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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 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 = $(git stash list | wc -l)
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'
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test_expect_success 'apply -q is quiet' '
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echo foo > file &&
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git stash &&
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git stash apply -q > output.out 2>&1 &&
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test_must_be_empty output.out
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'
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test_expect_success 'save -q is quiet' '
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git stash save --quiet > output.out 2>&1 &&
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test_must_be_empty output.out
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'
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test_expect_success 'pop -q is quiet' '
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git stash pop -q > output.out 2>&1 &&
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test_must_be_empty output.out
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'
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test_expect_success 'pop -q --index works and is quiet' '
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echo foo > file &&
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git add file &&
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git stash save --quiet &&
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git stash pop -q --index > output.out 2>&1 &&
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test foo = "$(git show :file)" &&
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test_must_be_empty 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_must_be_empty 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 --no-keep-index' '
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echo bar33 > file &&
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echo bar44 > file2 &&
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git add file2 &&
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git stash --no-keep-index &&
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test bar,bar2 = $(cat file),$(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_expect_success 'stash an added file' '
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git reset --hard &&
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echo new >file3 &&
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git add file3 &&
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git stash save "added file" &&
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! test -r file3 &&
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git stash apply &&
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test new = "$(cat file3)"
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'
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test_expect_success 'stash rm then recreate' '
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git reset --hard &&
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git rm file &&
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echo bar7 >file &&
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git stash save "rm then recreate" &&
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test bar = "$(cat file)" &&
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git stash apply &&
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test bar7 = "$(cat file)"
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'
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test_expect_success 'stash rm and ignore' '
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git reset --hard &&
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git rm file &&
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echo file >.gitignore &&
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git stash save "rm and ignore" &&
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test bar = "$(cat file)" &&
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test file = "$(cat .gitignore)" &&
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git stash apply &&
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! test -r file &&
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test file = "$(cat .gitignore)"
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'
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test_expect_success 'stash rm and ignore (stage .gitignore)' '
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git reset --hard &&
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git rm file &&
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echo file >.gitignore &&
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git add .gitignore &&
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git stash save "rm and ignore (stage .gitignore)" &&
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test bar = "$(cat file)" &&
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! test -r .gitignore &&
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git stash apply &&
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! test -r file &&
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test file = "$(cat .gitignore)"
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'
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test_expect_success SYMLINKS 'stash file to symlink' '
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git reset --hard &&
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rm file &&
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ln -s file2 file &&
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git stash save "file to symlink" &&
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test -f file &&
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test bar = "$(cat file)" &&
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git stash apply &&
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case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
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'
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test_expect_success SYMLINKS 'stash file to symlink (stage rm)' '
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git reset --hard &&
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git rm file &&
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ln -s file2 file &&
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git stash save "file to symlink (stage rm)" &&
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test -f file &&
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test bar = "$(cat file)" &&
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git stash apply &&
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case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
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'
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test_expect_success SYMLINKS 'stash file to symlink (full stage)' '
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git reset --hard &&
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rm file &&
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ln -s file2 file &&
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git add file &&
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git stash save "file to symlink (full stage)" &&
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test -f file &&
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test bar = "$(cat file)" &&
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git stash apply &&
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case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
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'
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# This test creates a commit with a symlink used for the following tests
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test_expect_success 'stash symlink to file' '
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git reset --hard &&
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test_ln_s_add file filelink &&
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git commit -m "Add symlink" &&
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rm filelink &&
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cp file filelink &&
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git stash save "symlink to file"
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'
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test_expect_success SYMLINKS 'this must have re-created the symlink' '
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test -h filelink &&
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case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac
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'
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test_expect_success 'unstash must re-create the file' '
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git stash apply &&
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! test -h filelink &&
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test bar = "$(cat file)"
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'
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test_expect_success 'stash symlink to file (stage rm)' '
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git reset --hard &&
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git rm filelink &&
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cp file filelink &&
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git stash save "symlink to file (stage rm)"
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'
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test_expect_success SYMLINKS 'this must have re-created the symlink' '
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test -h filelink &&
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case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac
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'
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test_expect_success 'unstash must re-create the file' '
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git stash apply &&
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! test -h filelink &&
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test bar = "$(cat file)"
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'
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test_expect_success 'stash symlink to file (full stage)' '
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git reset --hard &&
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rm filelink &&
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cp file filelink &&
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git add filelink &&
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git stash save "symlink to file (full stage)"
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'
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test_expect_success SYMLINKS 'this must have re-created the symlink' '
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test -h filelink &&
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case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac
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'
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test_expect_success 'unstash must re-create the file' '
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git stash apply &&
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! test -h filelink &&
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test bar = "$(cat file)"
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'
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test_expect_failure 'stash directory to file' '
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git reset --hard &&
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mkdir dir &&
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echo foo >dir/file &&
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git add dir/file &&
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git commit -m "Add file in dir" &&
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rm -fr dir &&
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echo bar >dir &&
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git stash save "directory to file" &&
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test -d dir &&
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test foo = "$(cat dir/file)" &&
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test_must_fail git stash apply &&
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test bar = "$(cat dir)" &&
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git reset --soft HEAD^
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'
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test_expect_failure 'stash file to directory' '
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git reset --hard &&
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rm file &&
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mkdir file &&
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echo foo >file/file &&
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git stash save "file to directory" &&
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test -f file &&
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test bar = "$(cat file)" &&
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git stash apply &&
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test -f file/file &&
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test foo = "$(cat file/file)"
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'
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test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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git stash branch stash-branch ${STASH_ID} &&
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test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
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test $(git ls-files --modified | wc -l) -eq 1
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'
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test_expect_success 'stash branch - stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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git stash &&
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test_when_finished "git stash drop" &&
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echo bar >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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git stash branch stash-branch ${STASH_ID} &&
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test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
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test $(git ls-files --modified | wc -l) -eq 1
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'
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test_expect_success 'stash show format defaults to --stat' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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git stash &&
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test_when_finished "git stash drop" &&
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echo bar >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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cat >expected <<-EOF &&
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file | 1 +
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1 file changed, 1 insertion(+)
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EOF
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git stash show ${STASH_ID} >actual &&
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test_i18ncmp expected actual
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'
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test_expect_success 'stash show - stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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git stash &&
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test_when_finished "git stash drop" &&
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echo bar >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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echo "1 0 file" >expected &&
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git stash show --numstat ${STASH_ID} >actual &&
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test_cmp expected actual
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'
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test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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git stash &&
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test_when_finished "git stash drop" &&
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echo bar >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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cat >expected <<-EOF &&
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diff --git a/file b/file
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index 7601807..935fbd3 100644
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--- a/file
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+++ b/file
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@@ -1 +1,2 @@
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baz
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+bar
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EOF
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git stash show -p ${STASH_ID} >actual &&
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test_cmp expected actual
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'
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test_expect_success 'stash show - no stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
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echo "1 0 file" >expected &&
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git stash show --numstat ${STASH_ID} >actual &&
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test_cmp expected actual
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'
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test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
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git stash clear &&
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test_when_finished "git reset --hard HEAD" &&
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git reset --hard &&
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echo foo >> file &&
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STASH_ID=$(git stash create) &&
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git reset --hard &&
|
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cat >expected <<-EOF &&
|
|
diff --git a/file b/file
|
|
index 7601807..71b52c4 100644
|
|
--- a/file
|
|
+++ b/file
|
|
@@ -1 +1,2 @@
|
|
baz
|
|
+foo
|
|
EOF
|
|
git stash show -p ${STASH_ID} >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
|
|
git stash clear &&
|
|
test_when_finished "git reset --hard HEAD && git stash clear" &&
|
|
git reset --hard &&
|
|
echo foo > file &&
|
|
git stash &&
|
|
echo bar > file &&
|
|
git stash &&
|
|
test_must_fail git stash drop $(git rev-parse stash@{0}) &&
|
|
git stash pop &&
|
|
test bar = "$(cat file)" &&
|
|
git reset --hard HEAD
|
|
'
|
|
|
|
test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
|
|
git stash clear &&
|
|
test_when_finished "git reset --hard HEAD && git stash clear" &&
|
|
git reset --hard &&
|
|
echo foo > file &&
|
|
git stash &&
|
|
echo bar > file &&
|
|
git stash &&
|
|
test_must_fail git stash pop $(git rev-parse stash@{0}) &&
|
|
git stash pop &&
|
|
test bar = "$(cat file)" &&
|
|
git reset --hard HEAD
|
|
'
|
|
|
|
test_expect_success 'ref with non-existent reflog' '
|
|
git stash clear &&
|
|
echo bar5 > file &&
|
|
echo bar6 > file2 &&
|
|
git add file2 &&
|
|
git stash &&
|
|
test_must_fail git rev-parse --quiet --verify does-not-exist &&
|
|
test_must_fail git stash drop does-not-exist &&
|
|
test_must_fail git stash drop does-not-exist@{0} &&
|
|
test_must_fail git stash pop does-not-exist &&
|
|
test_must_fail git stash pop does-not-exist@{0} &&
|
|
test_must_fail git stash apply does-not-exist &&
|
|
test_must_fail git stash apply does-not-exist@{0} &&
|
|
test_must_fail git stash show does-not-exist &&
|
|
test_must_fail git stash show does-not-exist@{0} &&
|
|
test_must_fail git stash branch tmp does-not-exist &&
|
|
test_must_fail git stash branch tmp does-not-exist@{0} &&
|
|
git stash drop
|
|
'
|
|
|
|
test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
|
|
git stash clear &&
|
|
test_must_fail git stash drop stash@{0} &&
|
|
echo bar5 > file &&
|
|
echo bar6 > file2 &&
|
|
git add file2 &&
|
|
git stash &&
|
|
test_must_fail git stash drop stash@{1} &&
|
|
test_must_fail git stash pop stash@{1} &&
|
|
test_must_fail git stash apply stash@{1} &&
|
|
test_must_fail git stash show stash@{1} &&
|
|
test_must_fail git stash branch tmp stash@{1} &&
|
|
git stash drop
|
|
'
|
|
|
|
test_expect_success 'invalid ref of the form "n", n >= N' '
|
|
git stash clear &&
|
|
test_must_fail git stash drop 0 &&
|
|
echo bar5 >file &&
|
|
echo bar6 >file2 &&
|
|
git add file2 &&
|
|
git stash &&
|
|
test_must_fail git stash drop 1 &&
|
|
test_must_fail git stash pop 1 &&
|
|
test_must_fail git stash apply 1 &&
|
|
test_must_fail git stash show 1 &&
|
|
test_must_fail git stash branch tmp 1 &&
|
|
git stash drop
|
|
'
|
|
|
|
test_expect_success 'stash branch should not drop the stash if the branch exists' '
|
|
git stash clear &&
|
|
echo foo >file &&
|
|
git add file &&
|
|
git commit -m initial &&
|
|
echo bar >file &&
|
|
git stash &&
|
|
test_must_fail git stash branch master stash@{0} &&
|
|
git rev-parse stash@{0} --
|
|
'
|
|
|
|
test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
|
|
git stash clear &&
|
|
echo 1 >subdir/subfile1 &&
|
|
echo 2 >subdir/subfile2 &&
|
|
git add subdir/subfile1 &&
|
|
git commit -m subdir &&
|
|
(
|
|
cd subdir &&
|
|
echo x >subfile1 &&
|
|
echo x >../file &&
|
|
git status >../expect &&
|
|
git stash &&
|
|
sane_unset GIT_MERGE_VERBOSITY &&
|
|
git stash apply
|
|
) |
|
|
sed -e 1,2d >actual && # drop "Saved..." and "HEAD is now..."
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
cat > expect << EOF
|
|
diff --git a/HEAD b/HEAD
|
|
new file mode 100644
|
|
index 0000000..fe0cbee
|
|
--- /dev/null
|
|
+++ b/HEAD
|
|
@@ -0,0 +1 @@
|
|
+file-not-a-ref
|
|
EOF
|
|
|
|
test_expect_success 'stash where working directory contains "HEAD" file' '
|
|
git stash clear &&
|
|
git reset --hard &&
|
|
echo file-not-a-ref > HEAD &&
|
|
git add HEAD &&
|
|
test_tick &&
|
|
git stash &&
|
|
git diff-files --quiet &&
|
|
git diff-index --cached --quiet HEAD &&
|
|
test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
|
|
git diff stash^..stash > output &&
|
|
test_cmp output expect
|
|
'
|
|
|
|
test_expect_success 'store called with invalid commit' '
|
|
test_must_fail git stash store foo
|
|
'
|
|
|
|
test_expect_success 'store updates stash ref and reflog' '
|
|
git stash clear &&
|
|
git reset --hard &&
|
|
echo quux >bazzy &&
|
|
git add bazzy &&
|
|
STASH_ID=$(git stash create) &&
|
|
git reset --hard &&
|
|
! grep quux bazzy &&
|
|
git stash store -m quuxery $STASH_ID &&
|
|
test $(cat .git/refs/stash) = $STASH_ID &&
|
|
git reflog --format=%H stash| grep $STASH_ID &&
|
|
git stash pop &&
|
|
grep quux bazzy
|
|
'
|
|
|
|
test_expect_success 'handle stash specification with spaces' '
|
|
git stash clear &&
|
|
echo pig >file &&
|
|
git stash &&
|
|
stamp=$(git log -g --format="%cd" -1 refs/stash) &&
|
|
test_tick &&
|
|
echo cow >file &&
|
|
git stash &&
|
|
git stash apply "stash@{$stamp}" &&
|
|
grep pig file
|
|
'
|
|
|
|
test_expect_success 'setup stash with index and worktree changes' '
|
|
git stash clear &&
|
|
git reset --hard &&
|
|
echo index >file &&
|
|
git add file &&
|
|
echo working >file &&
|
|
git stash
|
|
'
|
|
|
|
test_expect_success 'stash list implies --first-parent -m' '
|
|
cat >expect <<-EOF &&
|
|
stash@{0}
|
|
|
|
diff --git a/file b/file
|
|
index 257cc56..d26b33d 100644
|
|
--- a/file
|
|
+++ b/file
|
|
@@ -1 +1 @@
|
|
-foo
|
|
+working
|
|
EOF
|
|
git stash list --format=%gd -p >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'stash list --cc shows combined diff' '
|
|
cat >expect <<-\EOF &&
|
|
stash@{0}
|
|
|
|
diff --cc file
|
|
index 257cc56,9015a7a..d26b33d
|
|
--- a/file
|
|
+++ b/file
|
|
@@@ -1,1 -1,1 +1,1 @@@
|
|
- foo
|
|
-index
|
|
++working
|
|
EOF
|
|
git stash list --format=%gd -p --cc >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'stash is not confused by partial renames' '
|
|
mv file renamed &&
|
|
git add renamed &&
|
|
git stash &&
|
|
git stash apply &&
|
|
test_path_is_file renamed &&
|
|
test_path_is_missing file
|
|
'
|
|
|
|
test_done
|