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Edward Thomsonethomson
Edward Thomson
authored and
ethomson
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submodule: test updating a submodule w/ a path
Test that `git_submodule_update` can handle a submodule that is freshly cloned and has a path differing from its name.
1 parent 610e553 commit 790012c

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‎tests/resources/submodule_with_path/.gitmodules

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[submodule "testrepo"]
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path = lib/testrepo
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url = ../testrepo.git

‎tests/resources/submodule_with_path/.gitted/HEAD

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ref: refs/heads/master

‎tests/resources/submodule_with_path/.gitted/config

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[core]
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repositoryformatversion = 0
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filemode = false
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bare = false
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logallrefupdates = true
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symlinks = false
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ignorecase = true
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hideDotFiles = dotGitOnly

‎tests/resources/submodule_with_path/.gitted/index

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‎tests/resources/submodule_with_path/.gitted/refs/heads/master

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89ca686bb21bfb75dda99a02313831a0c418f921

‎tests/submodule/submodule_helpers.c

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@@ -156,6 +156,21 @@ git_repository *setup_fixture_submodule_simple(void)
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return repo;
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}
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git_repository *setup_fixture_submodule_with_path(void)
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{
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git_repository *repo = cl_git_sandbox_init("submodule_with_path");
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cl_fixture_sandbox("testrepo.git");
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p_mkdir("submodule_with_path/lib", 0777);
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p_mkdir("submodule_with_path/lib/testrepo", 0777);
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cl_set_cleanup(cleanup_fixture_submodules, "testrepo.git");
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cl_git_pass(git_repository_reinit_filesystem(repo, 1));
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return repo;
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}
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void assert__submodule_exists(
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git_repository *repo, const char *name,
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const char *msg, const char *file, int line)

‎tests/submodule/submodule_helpers.h

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@@ -5,6 +5,7 @@ extern git_repository *setup_fixture_submodules(void);
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extern git_repository *setup_fixture_submod2(void);
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extern git_repository *setup_fixture_submodule_simple(void);
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extern git_repository *setup_fixture_super(void);
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extern git_repository *setup_fixture_submodule_with_path(void);
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extern unsigned int get_submodule_status(git_repository *, const char *);
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‎tests/submodule/update.c

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@@ -131,6 +131,53 @@ void test_submodule_update__update_submodule(void)
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git_submodule_free(sm);
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}
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void test_submodule_update__update_submodule_with_path(void)
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{
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git_submodule *sm;
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git_submodule_update_options update_options = GIT_SUBMODULE_UPDATE_OPTIONS_INIT;
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unsigned int submodule_status = 0;
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struct update_submodule_cb_payload update_payload = { 0 };
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g_repo = setup_fixture_submodule_with_path();
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update_options.checkout_opts.progress_cb = checkout_progress_cb;
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update_options.checkout_opts.progress_payload = &update_payload;
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update_options.fetch_opts.callbacks.update_tips = update_tips;
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update_options.fetch_opts.callbacks.payload = &update_payload;
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/* get the submodule */
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cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo"));
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/* verify the initial state of the submodule */
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cl_git_pass(git_submodule_status(&submodule_status, g_repo, "testrepo", GIT_SUBMODULE_IGNORE_UNSPECIFIED));
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cl_assert_equal_i(submodule_status, GIT_SUBMODULE_STATUS_IN_HEAD |
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GIT_SUBMODULE_STATUS_IN_INDEX |
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GIT_SUBMODULE_STATUS_IN_CONFIG |
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GIT_SUBMODULE_STATUS_WD_UNINITIALIZED);
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/* initialize and update the submodule */
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cl_git_pass(git_submodule_init(sm, 0));
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cl_git_pass(git_submodule_update(sm, 0, &update_options));
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/* verify state */
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cl_git_pass(git_submodule_status(&submodule_status, g_repo, "testrepo", GIT_SUBMODULE_IGNORE_UNSPECIFIED));
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cl_assert_equal_i(submodule_status, GIT_SUBMODULE_STATUS_IN_HEAD |
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GIT_SUBMODULE_STATUS_IN_INDEX |
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GIT_SUBMODULE_STATUS_IN_CONFIG |
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GIT_SUBMODULE_STATUS_IN_WD);
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cl_assert(git_oid_streq(git_submodule_head_id(sm), "a65fedf39aefe402d3bb6e24df4d4f5fe4547750") == 0);
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cl_assert(git_oid_streq(git_submodule_wd_id(sm), "a65fedf39aefe402d3bb6e24df4d4f5fe4547750") == 0);
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cl_assert(git_oid_streq(git_submodule_index_id(sm), "a65fedf39aefe402d3bb6e24df4d4f5fe4547750") == 0);
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/* verify that the expected callbacks have been called. */
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cl_assert_equal_i(1, update_payload.checkout_progress_called);
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cl_assert_equal_i(1, update_payload.update_tips_called);
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git_submodule_free(sm);
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}
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void test_submodule_update__update_and_init_submodule(void)
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{
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git_submodule *sm;
@@ -390,3 +437,4 @@ void test_submodule_update__can_force_update(void)
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git_object_free(branch_commit);
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git_reference_free(branch_reference);
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}
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