diff options
author | Edward Thomson <ethomson@microsoft.com> | 2014-07-14 23:19:19 +0400 |
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committer | Edward Thomson <ethomson@microsoft.com> | 2014-10-27 05:59:12 +0300 |
commit | 4fe84d624b42a1ef1b9b392483ddc43064b1180e (patch) | |
tree | 8fb3c5cbe317df03e17f45e46bfcc58810bcfc81 /tests/rebase/abort.c | |
parent | daf395b795a6a56ff745b3cfe70a82a5290dabea (diff) |
Introduce git_rebase_abort
Abort an in-progress rebase and move the working directory and
repository back to the ORIG_HEAD state.
Diffstat (limited to 'tests/rebase/abort.c')
-rw-r--r-- | tests/rebase/abort.c | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/tests/rebase/abort.c b/tests/rebase/abort.c new file mode 100644 index 000000000..896eb4805 --- /dev/null +++ b/tests/rebase/abort.c @@ -0,0 +1,148 @@ +#include "clar_libgit2.h" +#include "git2/rebase.h" +#include "merge.h" +#include "posix.h" + +#include <fcntl.h> + +static git_repository *repo; + +// Fixture setup and teardown +void test_rebase_abort__initialize(void) +{ + repo = cl_git_sandbox_init("rebase"); +} + +void test_rebase_abort__cleanup(void) +{ + cl_git_sandbox_cleanup(); +} + +static void test_abort(git_merge_head *branch, git_merge_head *onto) +{ + git_reference *head_ref, *branch_ref = NULL; + git_signature *signature; + git_status_list *statuslist; + git_reflog *reflog; + const git_reflog_entry *reflog_entry; + + cl_git_pass(git_signature_new(&signature, "Rebaser", "rebaser@example.com", 1404157834, -400)); + cl_git_pass(git_rebase_abort(repo, signature)); + + cl_assert_equal_i(GIT_REPOSITORY_STATE_NONE, git_repository_state(repo)); + + /* Make sure the refs are updated appropriately */ + cl_git_pass(git_reference_lookup(&head_ref, repo, "HEAD")); + + if (branch->ref_name == NULL) + cl_assert_equal_oid(git_merge_head_id(branch), git_reference_target(head_ref)); + else { + cl_assert_equal_s("refs/heads/beef", git_reference_symbolic_target(head_ref)); + cl_git_pass(git_reference_lookup(&branch_ref, repo, git_reference_symbolic_target(head_ref))); + cl_assert_equal_oid(git_merge_head_id(branch), git_reference_target(branch_ref)); + } + + git_status_list_new(&statuslist, repo, NULL); + cl_assert_equal_i(0, git_status_list_entrycount(statuslist)); + git_status_list_free(statuslist); + + /* Make sure the reflogs are updated appropriately */ + cl_git_pass(git_reflog_read(&reflog, repo, "HEAD")); + + cl_assert(reflog_entry = git_reflog_entry_byindex(reflog, 0)); + cl_assert_equal_oid(git_merge_head_id(onto), git_reflog_entry_id_old(reflog_entry)); + cl_assert_equal_oid(git_merge_head_id(branch), git_reflog_entry_id_new(reflog_entry)); + cl_assert_equal_s("rebase: aborting", git_reflog_entry_message(reflog_entry)); + + git_reflog_free(reflog); + git_reference_free(head_ref); + git_reference_free(branch_ref); + git_signature_free(signature); +} + +void test_rebase_abort__merge(void) +{ + git_reference *branch_ref, *onto_ref; + git_signature *signature; + git_merge_head *branch_head, *onto_head; + + cl_git_pass(git_reference_lookup(&branch_ref, repo, "refs/heads/beef")); + cl_git_pass(git_reference_lookup(&onto_ref, repo, "refs/heads/master")); + + cl_git_pass(git_merge_head_from_ref(&branch_head, repo, branch_ref)); + cl_git_pass(git_merge_head_from_ref(&onto_head, repo, onto_ref)); + + cl_git_pass(git_signature_new(&signature, "Rebaser", "rebaser@example.com", 1404157834, -400)); + + cl_git_pass(git_rebase(repo, branch_head, NULL, onto_head, signature, NULL)); + cl_assert_equal_i(GIT_REPOSITORY_STATE_REBASE_MERGE, git_repository_state(repo)); + + test_abort(branch_head, onto_head); + + git_signature_free(signature); + + git_merge_head_free(branch_head); + git_merge_head_free(onto_head); + + git_reference_free(branch_ref); + git_reference_free(onto_ref); +} + +void test_rebase_abort__detached_head(void) +{ + git_oid branch_id; + git_reference *onto_ref; + git_signature *signature; + git_merge_head *branch_head, *onto_head; + + git_oid_fromstr(&branch_id, "b146bd7608eac53d9bf9e1a6963543588b555c64"); + cl_git_pass(git_reference_lookup(&onto_ref, repo, "refs/heads/master")); + + cl_git_pass(git_merge_head_from_id(&branch_head, repo, &branch_id)); + cl_git_pass(git_merge_head_from_ref(&onto_head, repo, onto_ref)); + + cl_git_pass(git_signature_new(&signature, "Rebaser", "rebaser@example.com", 1404157834, -400)); + + cl_git_pass(git_rebase(repo, branch_head, NULL, onto_head, signature, NULL)); + cl_assert_equal_i(GIT_REPOSITORY_STATE_REBASE_MERGE, git_repository_state(repo)); + + test_abort(branch_head, onto_head); + + git_signature_free(signature); + + git_merge_head_free(branch_head); + git_merge_head_free(onto_head); + + git_reference_free(onto_ref); +} + +void test_rebase_abort__old_style_head_file(void) +{ + git_reference *branch_ref, *onto_ref; + git_signature *signature; + git_merge_head *branch_head, *onto_head; + + cl_git_pass(git_reference_lookup(&branch_ref, repo, "refs/heads/beef")); + cl_git_pass(git_reference_lookup(&onto_ref, repo, "refs/heads/master")); + + cl_git_pass(git_merge_head_from_ref(&branch_head, repo, branch_ref)); + cl_git_pass(git_merge_head_from_ref(&onto_head, repo, onto_ref)); + + cl_git_pass(git_signature_new(&signature, "Rebaser", "rebaser@example.com", 1404157834, -400)); + + cl_git_pass(git_rebase(repo, branch_head, NULL, onto_head, signature, NULL)); + cl_assert_equal_i(GIT_REPOSITORY_STATE_REBASE_MERGE, git_repository_state(repo)); + + p_rename("rebase-merge/.git/rebase-merge/orig-head", + "rebase-merge/.git/rebase-merge/head"); + + test_abort(branch_head, onto_head); + + git_signature_free(signature); + + git_merge_head_free(branch_head); + git_merge_head_free(onto_head); + + git_reference_free(branch_ref); + git_reference_free(onto_ref); +} |