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-rwxr-xr-xt/t3420-rebase-autostash.sh170
1 files changed, 170 insertions, 0 deletions
diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
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+++ b/t/t3420-rebase-autostash.sh
@@ -0,0 +1,170 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Ramkumar Ramachandra
+#
+
+test_description='git rebase --autostash tests'
+. ./test-lib.sh
+
+test_expect_success setup '
+ echo hello-world >file0 &&
+ git add . &&
+ test_tick &&
+ git commit -m "initial commit" &&
+ git checkout -b feature-branch &&
+ echo another-hello >file1 &&
+ echo goodbye >file2 &&
+ git add . &&
+ test_tick &&
+ git commit -m "second commit" &&
+ echo final-goodbye >file3 &&
+ git add . &&
+ test_tick &&
+ git commit -m "third commit" &&
+ git checkout -b unrelated-onto-branch master &&
+ echo unrelated >file4 &&
+ git add . &&
+ test_tick &&
+ git commit -m "unrelated commit" &&
+ git checkout -b related-onto-branch master &&
+ echo conflicting-change >file2 &&
+ git add . &&
+ test_tick &&
+ git commit -m "related commit"
+'
+
+testrebase() {
+ type=$1
+ dotest=$2
+
+ test_expect_success "rebase$type: dirty worktree, non-conflicting rebase" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ git rebase$type unrelated-onto-branch &&
+ grep unrelated file4 &&
+ grep dirty file3 &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: dirty index, non-conflicting rebase" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ git add file3 &&
+ git rebase$type unrelated-onto-branch &&
+ grep unrelated file4 &&
+ grep dirty file3 &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: conflicting rebase" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ test_must_fail git rebase$type related-onto-branch &&
+ test_path_is_file $dotest/autostash &&
+ ! grep dirty file3 &&
+ rm -rf $dotest &&
+ git reset --hard &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: --continue" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ test_must_fail git rebase$type related-onto-branch &&
+ test_path_is_file $dotest/autostash &&
+ ! grep dirty file3 &&
+ echo "conflicting-plus-goodbye" >file2 &&
+ git add file2 &&
+ git rebase --continue &&
+ test_path_is_missing $dotest/autostash &&
+ grep dirty file3 &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: --skip" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ test_must_fail git rebase$type related-onto-branch &&
+ test_path_is_file $dotest/autostash &&
+ ! grep dirty file3 &&
+ git rebase --skip &&
+ test_path_is_missing $dotest/autostash &&
+ grep dirty file3 &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: --abort" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >>file3 &&
+ test_must_fail git rebase$type related-onto-branch &&
+ test_path_is_file $dotest/autostash &&
+ ! grep dirty file3 &&
+ git rebase --abort &&
+ test_path_is_missing $dotest/autostash &&
+ grep dirty file3 &&
+ git checkout feature-branch
+ '
+
+ test_expect_success "rebase$type: non-conflicting rebase, conflicting stash" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b rebased-feature-branch feature-branch &&
+ test_when_finished git branch -D rebased-feature-branch &&
+ echo dirty >file4 &&
+ git add file4 &&
+ git rebase$type unrelated-onto-branch &&
+ test_path_is_missing $dotest &&
+ git reset --hard &&
+ grep unrelated file4 &&
+ ! grep dirty file4 &&
+ git checkout feature-branch &&
+ git stash pop &&
+ grep dirty file4
+ '
+}
+
+test_expect_success "rebase: fast-forward rebase" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b behind-feature-branch feature-branch~1 &&
+ test_when_finished git branch -D behind-feature-branch &&
+ echo dirty >>file1 &&
+ git rebase feature-branch &&
+ grep dirty file1 &&
+ git checkout feature-branch
+'
+
+test_expect_success "rebase: noop rebase" '
+ test_config rebase.autostash true &&
+ git reset --hard &&
+ git checkout -b same-feature-branch feature-branch &&
+ test_when_finished git branch -D same-feature-branch &&
+ echo dirty >>file1 &&
+ git rebase feature-branch &&
+ grep dirty file1 &&
+ git checkout feature-branch
+'
+
+testrebase "" .git/rebase-apply
+testrebase " --merge" .git/rebase-merge
+testrebase " --interactive" .git/rebase-merge
+
+test_done