thodg/libgit2/tests/commit/commit.c
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Hash : 5785ae9b
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Date : 2016-05-04T11:14:17
Fix initial commit test `test_commit_commit__create_initial_commit_parent_not_current` was not correctly testing that `HEAD` was not changed. Now we grab the oid that it was pointing to before the call to `git_commit_create` and the oid that it's pointing to afterwards and compare those.
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tests/commit/commit.c
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#include "clar_libgit2.h" #include "commit.h" #include "git2/commit.h" static git_repository *_repo; void test_commit_commit__initialize(void) { cl_fixture_sandbox("testrepo.git"); cl_git_pass(git_repository_open(&_repo, "testrepo.git")); } void test_commit_commit__cleanup(void) { git_repository_free(_repo); _repo = NULL; cl_fixture_cleanup("testrepo.git"); } void test_commit_commit__create_unexisting_update_ref(void) { git_oid oid; git_tree *tree; git_commit *commit; git_signature *s; git_reference *ref; git_oid_fromstr(&oid, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750"); cl_git_pass(git_commit_lookup(&commit, _repo, &oid)); git_oid_fromstr(&oid, "944c0f6e4dfa41595e6eb3ceecdb14f50fe18162"); cl_git_pass(git_tree_lookup(&tree, _repo, &oid)); cl_git_pass(git_signature_now(&s, "alice", "alice@example.com")); cl_git_fail(git_reference_lookup(&ref, _repo, "refs/heads/foo/bar")); cl_git_pass(git_commit_create(&oid, _repo, "refs/heads/foo/bar", s, s, NULL, "some msg", tree, 1, (const git_commit **) &commit)); /* fail because the parent isn't the tip of the branch anymore */ cl_git_fail(git_commit_create(&oid, _repo, "refs/heads/foo/bar", s, s, NULL, "some msg", tree, 1, (const git_commit **) &commit)); cl_git_pass(git_reference_lookup(&ref, _repo, "refs/heads/foo/bar")); cl_assert_equal_oid(&oid, git_reference_target(ref)); git_tree_free(tree); git_commit_free(commit); git_signature_free(s); git_reference_free(ref); } void test_commit_commit__create_initial_commit(void) { git_oid oid; git_tree *tree; git_commit *commit; git_signature *s; git_reference *ref; git_oid_fromstr(&oid, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750"); cl_git_pass(git_commit_lookup(&commit, _repo, &oid)); git_oid_fromstr(&oid, "944c0f6e4dfa41595e6eb3ceecdb14f50fe18162"); cl_git_pass(git_tree_lookup(&tree, _repo, &oid)); cl_git_pass(git_signature_now(&s, "alice", "alice@example.com")); cl_git_fail(git_reference_lookup(&ref, _repo, "refs/heads/foo/bar")); cl_git_pass(git_commit_create(&oid, _repo, "refs/heads/foo/bar", s, s, NULL, "initial commit", tree, 0, NULL)); cl_git_pass(git_reference_lookup(&ref, _repo, "refs/heads/foo/bar")); cl_assert_equal_oid(&oid, git_reference_target(ref)); git_tree_free(tree); git_commit_free(commit); git_signature_free(s); git_reference_free(ref); } void test_commit_commit__create_initial_commit_parent_not_current(void) { git_oid oid; git_oid original_oid; git_tree *tree; git_commit *commit; git_signature *s; git_oid_fromstr(&oid, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750"); cl_git_pass(git_commit_lookup(&commit, _repo, &oid)); git_oid_fromstr(&oid, "944c0f6e4dfa41595e6eb3ceecdb14f50fe18162"); cl_git_pass(git_tree_lookup(&tree, _repo, &oid)); cl_git_pass(git_signature_now(&s, "alice", "alice@example.com")); cl_git_pass(git_reference_name_to_id(&original_oid, _repo, "HEAD")); cl_git_fail(git_commit_create(&oid, _repo, "HEAD", s, s, NULL, "initial commit", tree, 0, NULL)); cl_git_pass(git_reference_name_to_id(&oid, _repo, "HEAD")); cl_assert_equal_oid(&oid, &original_oid); git_tree_free(tree); git_commit_free(commit); git_signature_free(s); } void assert_commit_summary(const char *expected, const char *given) { git_commit *dummy; cl_assert(dummy = git__calloc(1, sizeof(struct git_commit))); dummy->raw_message = git__strdup(given); cl_assert_equal_s(expected, git_commit_summary(dummy)); git_commit__free(dummy); } void assert_commit_body(const char *expected, const char *given) { git_commit *dummy; cl_assert(dummy = git__calloc(1, sizeof(struct git_commit))); dummy->raw_message = git__strdup(given); cl_assert_equal_s(expected, git_commit_body(dummy)); git_commit__free(dummy); } void test_commit_commit__summary(void) { assert_commit_summary("One-liner with no trailing newline", "One-liner with no trailing newline"); assert_commit_summary("One-liner with trailing newline", "One-liner with trailing newline\n"); assert_commit_summary("Trimmed leading&trailing newlines", "\n\nTrimmed leading&trailing newlines\n\n"); assert_commit_summary("First paragraph only", "\nFirst paragraph only\n\n(There are more!)"); assert_commit_summary("First paragraph with unwrapped trailing\tlines", "\nFirst paragraph\nwith unwrapped\ntrailing\tlines\n\n(Yes, unwrapped!)"); assert_commit_summary("\tLeading tabs", "\tLeading\n\ttabs\n\nare preserved"); /* tabs around newlines are collapsed down to a single space */ assert_commit_summary(" Leading Spaces", " Leading\n Spaces\n\nare preserved"); /* spaces around newlines are collapsed down to a single space */ assert_commit_summary("Trailing tabs\tare removed", "Trailing tabs\tare removed\t\t"); assert_commit_summary("Trailing spaces are removed", "Trailing spaces are removed "); assert_commit_summary("Trailing tabs", "Trailing tabs\t\n\nare removed"); assert_commit_summary("Trailing spaces", "Trailing spaces \n\nare removed"); assert_commit_summary("Newlines are replaced by spaces", "Newlines\nare\nreplaced by spaces\n"); assert_commit_summary(" Spaces after newlines are collapsed", "\n Spaces after newlines\n are\n collapsed\n "); /* newlines at the very beginning are ignored and not collapsed */ assert_commit_summary(" Spaces before newlines are collapsed", " \nSpaces before newlines \nare \ncollapsed \n"); assert_commit_summary(" Spaces around newlines are collapsed", " \n Spaces around newlines \n are \n collapsed \n "); assert_commit_summary(" Trailing newlines are" , " \n Trailing newlines \n are \n\n collapsed \n "); assert_commit_summary(" Trailing spaces are stripped", " \n Trailing spaces \n are stripped \n\n \n \t "); assert_commit_summary("", ""); assert_commit_summary("", " "); assert_commit_summary("", "\n"); assert_commit_summary("", "\n \n"); } void test_commit_commit__body(void) { assert_commit_body(NULL, "One-liner with no trailing newline"); assert_commit_body(NULL, "One-liner with trailing newline\n"); assert_commit_body(NULL, "\n\nTrimmed leading&trailing newlines\n\n"); assert_commit_body("(There are more!)", "\nFirst paragraph only\n\n(There are more!)"); assert_commit_body("(Yes, unwrapped!)", "\nFirst paragraph\nwith unwrapped\ntrailing\tlines\n\n(Yes, unwrapped!)"); assert_commit_body("are preserved", "\tLeading\n\ttabs\n\nare preserved"); /* tabs around newlines are collapsed down to a single space */ assert_commit_body("are preserved", " Leading\n Spaces\n\nare preserved"); /* spaces around newlines are collapsed down to a single space */ assert_commit_body(NULL, "Trailing tabs\tare removed\t\t"); assert_commit_body(NULL, "Trailing spaces are removed "); assert_commit_body("are removed", "Trailing tabs\t\n\nare removed"); assert_commit_body("are removed", "Trailing spaces \n\nare removed"); assert_commit_body(NULL,"Newlines\nare\nreplaced by spaces\n"); assert_commit_body(NULL , "\n Spaces after newlines\n are\n collapsed\n "); /* newlines at the very beginning are ignored and not collapsed */ assert_commit_body(NULL , " \nSpaces before newlines \nare \ncollapsed \n"); assert_commit_body(NULL , " \n Spaces around newlines \n are \n collapsed \n "); assert_commit_body("collapsed" , " \n Trailing newlines \n are \n\n collapsed \n "); assert_commit_body(NULL, " \n Trailing spaces \n are stripped \n\n \n \t "); assert_commit_body(NULL , ""); assert_commit_body(NULL , " "); assert_commit_body(NULL , "\n"); assert_commit_body(NULL , "\n \n"); }