diff options
author | Edward Thomson <ethomson@github.com> | 2016-03-18 10:59:38 -0400 |
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committer | Edward Thomson <ethomson@github.com> | 2016-03-24 15:59:48 -0400 |
commit | de034cd23929734dde37e53ce5eba4563b9c914c (patch) | |
tree | 623818bac7ede8f31450c9d05449cd7258cadb87 /tests/diff | |
parent | df25daef9b07174124989aaf993cc20c9e9b0660 (diff) | |
download | libgit2-de034cd23929734dde37e53ce5eba4563b9c914c.tar.gz |
iterator: give the tests a proper hierarchy
Iterator tests were split over repo::iterator and diff::iterator,
with duplication between the two. Move them to iterator::index,
iterator::tree, and iterator::workdir.
Diffstat (limited to 'tests/diff')
-rw-r--r-- | tests/diff/iterator.c | 1005 |
1 files changed, 0 insertions, 1005 deletions
diff --git a/tests/diff/iterator.c b/tests/diff/iterator.c deleted file mode 100644 index 4c9585047..000000000 --- a/tests/diff/iterator.c +++ /dev/null @@ -1,1005 +0,0 @@ -#include "clar_libgit2.h" -#include "diff_helpers.h" -#include "iterator.h" -#include "tree.h" - -void test_diff_iterator__initialize(void) -{ - /* since we are doing tests with different sandboxes, defer setup - * to the actual tests. cleanup will still be done in the global - * cleanup function so that assertion failures don't result in a - * missed cleanup. - */ -} - -void test_diff_iterator__cleanup(void) -{ - cl_git_sandbox_cleanup(); -} - - -/* -- TREE ITERATOR TESTS -- */ - -static void tree_iterator_test( - const char *sandbox, - const char *treeish, - const char *start, - const char *end, - int expected_count, - const char **expected_values) -{ - git_tree *t; - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - const git_index_entry *entry; - int error, count = 0, count_post_reset = 0; - git_repository *repo = cl_git_sandbox_init(sandbox); - - i_opts.flags = GIT_ITERATOR_DONT_IGNORE_CASE; - i_opts.start = start; - i_opts.end = end; - - cl_assert(t = resolve_commit_oid_to_tree(repo, treeish)); - cl_git_pass(git_iterator_for_tree(&i, t, &i_opts)); - - /* test loop */ - while (!(error = git_iterator_advance(&entry, i))) { - cl_assert(entry); - if (expected_values != NULL) - cl_assert_equal_s(expected_values[count], entry->path); - count++; - } - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert(!entry); - cl_assert_equal_i(expected_count, count); - - /* test reset */ - cl_git_pass(git_iterator_reset(i)); - - while (!(error = git_iterator_advance(&entry, i))) { - cl_assert(entry); - if (expected_values != NULL) - cl_assert_equal_s(expected_values[count_post_reset], entry->path); - count_post_reset++; - } - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert(!entry); - cl_assert_equal_i(count, count_post_reset); - - git_iterator_free(i); - git_tree_free(t); -} - -/* results of: git ls-tree -r --name-only 605812a */ -const char *expected_tree_0[] = { - ".gitattributes", - "attr0", - "attr1", - "attr2", - "attr3", - "binfile", - "macro_test", - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", - "subdir/.gitattributes", - "subdir/abc", - "subdir/subdir_test1", - "subdir/subdir_test2.txt", - "subdir2/subdir2_test1", - NULL -}; - -void test_diff_iterator__tree_0(void) -{ - tree_iterator_test("attr", "605812a", NULL, NULL, 16, expected_tree_0); -} - -/* results of: git ls-tree -r --name-only 6bab5c79 */ -const char *expected_tree_1[] = { - ".gitattributes", - "attr0", - "attr1", - "attr2", - "attr3", - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", - "subdir/.gitattributes", - "subdir/subdir_test1", - "subdir/subdir_test2.txt", - "subdir2/subdir2_test1", - NULL -}; - -void test_diff_iterator__tree_1(void) -{ - tree_iterator_test("attr", "6bab5c79cd5", NULL, NULL, 13, expected_tree_1); -} - -/* results of: git ls-tree -r --name-only 26a125ee1 */ -const char *expected_tree_2[] = { - "current_file", - "file_deleted", - "modified_file", - "staged_changes", - "staged_changes_file_deleted", - "staged_changes_modified_file", - "staged_delete_file_deleted", - "staged_delete_modified_file", - "subdir.txt", - "subdir/current_file", - "subdir/deleted_file", - "subdir/modified_file", - NULL -}; - -void test_diff_iterator__tree_2(void) -{ - tree_iterator_test("status", "26a125ee1", NULL, NULL, 12, expected_tree_2); -} - -/* $ git ls-tree -r --name-only 0017bd4ab1e */ -const char *expected_tree_3[] = { - "current_file", - "file_deleted", - "modified_file", - "staged_changes", - "staged_changes_file_deleted", - "staged_changes_modified_file", - "staged_delete_file_deleted", - "staged_delete_modified_file" -}; - -void test_diff_iterator__tree_3(void) -{ - tree_iterator_test("status", "0017bd4ab1e", NULL, NULL, 8, expected_tree_3); -} - -/* $ git ls-tree -r --name-only 24fa9a9fc4e202313e24b648087495441dab432b */ -const char *expected_tree_4[] = { - "attr0", - "attr1", - "attr2", - "attr3", - "binfile", - "gitattributes", - "macro_bad", - "macro_test", - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", - "sub/abc", - "sub/file", - "sub/sub/file", - "sub/sub/subsub.txt", - "sub/subdir_test1", - "sub/subdir_test2.txt", - "subdir/.gitattributes", - "subdir/abc", - "subdir/subdir_test1", - "subdir/subdir_test2.txt", - "subdir2/subdir2_test1", - NULL -}; - -void test_diff_iterator__tree_4(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", NULL, NULL, - 23, expected_tree_4); -} - -void test_diff_iterator__tree_4_ranged(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - "sub", "sub", - 11, &expected_tree_4[12]); -} - -const char *expected_tree_ranged_0[] = { - "gitattributes", - "macro_bad", - "macro_test", - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", - NULL -}; - -void test_diff_iterator__tree_ranged_0(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - "git", "root", - 7, expected_tree_ranged_0); -} - -const char *expected_tree_ranged_1[] = { - "sub/subdir_test2.txt", - NULL -}; - -void test_diff_iterator__tree_ranged_1(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - "sub/subdir_test2.txt", "sub/subdir_test2.txt", - 1, expected_tree_ranged_1); -} - -void test_diff_iterator__tree_range_empty_0(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - "empty", "empty", 0, NULL); -} - -void test_diff_iterator__tree_range_empty_1(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - "z_empty_after", NULL, 0, NULL); -} - -void test_diff_iterator__tree_range_empty_2(void) -{ - tree_iterator_test( - "attr", "24fa9a9fc4e202313e24b648087495441dab432b", - NULL, ".aaa_empty_before", 0, NULL); -} - -static void check_tree_entry( - git_iterator *i, - const char *oid, - const char *oid_p, - const char *oid_pp, - const char *oid_ppp) -{ - const git_index_entry *ie; - const git_tree_entry *te; - const git_tree *tree; - - cl_git_pass(git_iterator_current_tree_entry(&te, i)); - cl_assert(te); - cl_assert(git_oid_streq(te->oid, oid) == 0); - - cl_git_pass(git_iterator_current(&ie, i)); - - if (oid_p) { - cl_git_pass(git_iterator_current_parent_tree(&tree, i, 0)); - cl_assert(tree); - cl_assert(git_oid_streq(git_tree_id(tree), oid_p) == 0); - } - - if (oid_pp) { - cl_git_pass(git_iterator_current_parent_tree(&tree, i, 1)); - cl_assert(tree); - cl_assert(git_oid_streq(git_tree_id(tree), oid_pp) == 0); - } - - if (oid_ppp) { - cl_git_pass(git_iterator_current_parent_tree(&tree, i, 2)); - cl_assert(tree); - cl_assert(git_oid_streq(git_tree_id(tree), oid_ppp) == 0); - } -} - -void test_diff_iterator__tree_special_functions(void) -{ - git_tree *t; - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - const git_index_entry *entry; - git_repository *repo = cl_git_sandbox_init("attr"); - int error, cases = 0; - const char *rootoid = "ce39a97a7fb1fa90bcf5e711249c1e507476ae0e"; - - t = resolve_commit_oid_to_tree( - repo, "24fa9a9fc4e202313e24b648087495441dab432b"); - cl_assert(t != NULL); - - i_opts.flags = GIT_ITERATOR_DONT_IGNORE_CASE; - - cl_git_pass(git_iterator_for_tree(&i, t, &i_opts)); - - while (!(error = git_iterator_advance(&entry, i))) { - cl_assert(entry); - - if (strcmp(entry->path, "sub/file") == 0) { - cases++; - check_tree_entry( - i, "45b983be36b73c0788dc9cbcb76cbb80fc7bb057", - "ecb97df2a174987475ac816e3847fc8e9f6c596b", - rootoid, NULL); - } - else if (strcmp(entry->path, "sub/sub/subsub.txt") == 0) { - cases++; - check_tree_entry( - i, "9e5bdc47d6a80f2be0ea3049ad74231b94609242", - "4e49ba8c5b6c32ff28cd9dcb60be34df50fcc485", - "ecb97df2a174987475ac816e3847fc8e9f6c596b", rootoid); - } - else if (strcmp(entry->path, "subdir/.gitattributes") == 0) { - cases++; - check_tree_entry( - i, "99eae476896f4907224978b88e5ecaa6c5bb67a9", - "9fb40b6675dde60b5697afceae91b66d908c02d9", - rootoid, NULL); - } - else if (strcmp(entry->path, "subdir2/subdir2_test1") == 0) { - cases++; - check_tree_entry( - i, "dccada462d3df8ac6de596fb8c896aba9344f941", - "2929de282ce999e95183aedac6451d3384559c4b", - rootoid, NULL); - } - } - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert(!entry); - cl_assert_equal_i(4, cases); - - git_iterator_free(i); - git_tree_free(t); -} - -/* -- INDEX ITERATOR TESTS -- */ - -static void index_iterator_test( - const char *sandbox, - const char *start, - const char *end, - git_iterator_flag_t flags, - int expected_count, - const char **expected_names, - const char **expected_oids) -{ - git_index *index; - git_iterator *i; - const git_index_entry *entry; - int error, count = 0, caps; - git_repository *repo = cl_git_sandbox_init(sandbox); - git_iterator_options iter_opts = GIT_ITERATOR_OPTIONS_INIT; - - cl_git_pass(git_repository_index(&index, repo)); - caps = git_index_caps(index); - - iter_opts.flags = flags; - iter_opts.start = start; - iter_opts.end = end; - - cl_git_pass(git_iterator_for_index(&i, repo, index, &iter_opts)); - - while (!(error = git_iterator_advance(&entry, i))) { - cl_assert(entry); - - if (expected_names != NULL) - cl_assert_equal_s(expected_names[count], entry->path); - - if (expected_oids != NULL) { - git_oid oid; - cl_git_pass(git_oid_fromstr(&oid, expected_oids[count])); - cl_assert_equal_oid(&oid, &entry->id); - } - - count++; - } - - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert(!entry); - cl_assert_equal_i(expected_count, count); - - git_iterator_free(i); - - cl_assert(caps == git_index_caps(index)); - git_index_free(index); -} - -static const char *expected_index_0[] = { - "attr0", - "attr1", - "attr2", - "attr3", - "binfile", - "gitattributes", - "macro_bad", - "macro_test", - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", - "sub/abc", - "sub/file", - "sub/sub/file", - "sub/sub/subsub.txt", - "sub/subdir_test1", - "sub/subdir_test2.txt", - "subdir/.gitattributes", - "subdir/abc", - "subdir/subdir_test1", - "subdir/subdir_test2.txt", - "subdir2/subdir2_test1", -}; - -static const char *expected_index_oids_0[] = { - "556f8c827b8e4a02ad5cab77dca2bcb3e226b0b3", - "3b74db7ab381105dc0d28f8295a77f6a82989292", - "2c66e14f77196ea763fb1e41612c1aa2bc2d8ed2", - "c485abe35abd4aa6fd83b076a78bbea9e2e7e06c", - "d800886d9c86731ae5c4a62b0b77c437015e00d2", - "2b40c5aca159b04ea8d20ffe36cdf8b09369b14a", - "5819a185d77b03325aaf87cafc771db36f6ddca7", - "ff69f8639ce2e6010b3f33a74160aad98b48da2b", - "45141a79a77842c59a63229403220a4e4be74e3d", - "4d713dc48e6b1bd75b0d61ad078ba9ca3a56745d", - "108bb4e7fd7b16490dc33ff7d972151e73d7166e", - "a0f7217ae99f5ac3e88534f5cea267febc5fa85b", - "3e42ffc54a663f9401cc25843d6c0e71a33e4249", - "45b983be36b73c0788dc9cbcb76cbb80fc7bb057", - "45b983be36b73c0788dc9cbcb76cbb80fc7bb057", - "9e5bdc47d6a80f2be0ea3049ad74231b94609242", - "e563cf4758f0d646f1b14b76016aa17fa9e549a4", - "fb5067b1aef3ac1ada4b379dbcb7d17255df7d78", - "99eae476896f4907224978b88e5ecaa6c5bb67a9", - "3e42ffc54a663f9401cc25843d6c0e71a33e4249", - "e563cf4758f0d646f1b14b76016aa17fa9e549a4", - "fb5067b1aef3ac1ada4b379dbcb7d17255df7d78", - "dccada462d3df8ac6de596fb8c896aba9344f941" -}; - -void test_diff_iterator__index_0(void) -{ - index_iterator_test( - "attr", NULL, NULL, 0, ARRAY_SIZE(expected_index_0), - expected_index_0, expected_index_oids_0); -} - -static const char *expected_index_range[] = { - "root_test1", - "root_test2", - "root_test3", - "root_test4.txt", -}; - -static const char *expected_index_oids_range[] = { - "45141a79a77842c59a63229403220a4e4be74e3d", - "4d713dc48e6b1bd75b0d61ad078ba9ca3a56745d", - "108bb4e7fd7b16490dc33ff7d972151e73d7166e", - "a0f7217ae99f5ac3e88534f5cea267febc5fa85b", -}; - -void test_diff_iterator__index_range(void) -{ - index_iterator_test( - "attr", "root", "root", 0, ARRAY_SIZE(expected_index_range), - expected_index_range, expected_index_oids_range); -} - -void test_diff_iterator__index_range_empty_0(void) -{ - index_iterator_test( - "attr", "empty", "empty", 0, 0, NULL, NULL); -} - -void test_diff_iterator__index_range_empty_1(void) -{ - index_iterator_test( - "attr", "z_empty_after", NULL, 0, 0, NULL, NULL); -} - -void test_diff_iterator__index_range_empty_2(void) -{ - index_iterator_test( - "attr", NULL, ".aaa_empty_before", 0, 0, NULL, NULL); -} - -static const char *expected_index_1[] = { - "current_file", - "file_deleted", - "modified_file", - "staged_changes", - "staged_changes_file_deleted", - "staged_changes_modified_file", - "staged_new_file", - "staged_new_file_deleted_file", - "staged_new_file_modified_file", - "subdir.txt", - "subdir/current_file", - "subdir/deleted_file", - "subdir/modified_file", -}; - -static const char* expected_index_oids_1[] = { - "a0de7e0ac200c489c41c59dfa910154a70264e6e", - "5452d32f1dd538eb0405e8a83cc185f79e25e80f", - "452e4244b5d083ddf0460acf1ecc74db9dcfa11a", - "55d316c9ba708999f1918e9677d01dfcae69c6b9", - "a6be623522ce87a1d862128ac42672604f7b468b", - "906ee7711f4f4928ddcb2a5f8fbc500deba0d2a8", - "529a16e8e762d4acb7b9636ff540a00831f9155a", - "90b8c29d8ba39434d1c63e1b093daaa26e5bd972", - "ed062903b8f6f3dccb2fa81117ba6590944ef9bd", - "e8ee89e15bbe9b20137715232387b3de5b28972e", - "53ace0d1cc1145a5f4fe4f78a186a60263190733", - "1888c805345ba265b0ee9449b8877b6064592058", - "a6191982709b746d5650e93c2acf34ef74e11504" -}; - -void test_diff_iterator__index_1(void) -{ - index_iterator_test( - "status", NULL, NULL, 0, ARRAY_SIZE(expected_index_1), - expected_index_1, expected_index_oids_1); -} - -static const char *expected_index_cs[] = { - "B", "D", "F", "H", "J", "L/1", "L/B", "L/D", "L/a", "L/c", - "a", "c", "e", "g", "i", "k/1", "k/B", "k/D", "k/a", "k/c", -}; - -static const char *expected_index_ci[] = { - "a", "B", "c", "D", "e", "F", "g", "H", "i", "J", - "k/1", "k/a", "k/B", "k/c", "k/D", "L/1", "L/a", "L/B", "L/c", "L/D", -}; - -void test_diff_iterator__index_case_folding(void) -{ - git_buf path = GIT_BUF_INIT; - int fs_is_ci = 0; - - cl_git_pass(git_buf_joinpath(&path, cl_fixture("icase"), ".gitted/CoNfIg")); - fs_is_ci = git_path_exists(path.ptr); - git_buf_free(&path); - - index_iterator_test( - "icase", NULL, NULL, 0, ARRAY_SIZE(expected_index_cs), - fs_is_ci ? expected_index_ci : expected_index_cs, NULL); - - cl_git_sandbox_cleanup(); - - index_iterator_test( - "icase", NULL, NULL, GIT_ITERATOR_IGNORE_CASE, - ARRAY_SIZE(expected_index_ci), expected_index_ci, NULL); - - cl_git_sandbox_cleanup(); - - index_iterator_test( - "icase", NULL, NULL, GIT_ITERATOR_DONT_IGNORE_CASE, - ARRAY_SIZE(expected_index_cs), expected_index_cs, NULL); -} - -/* -- WORKDIR ITERATOR TESTS -- */ - -static void workdir_iterator_test( - const char *sandbox, - const char *start, - const char *end, - int expected_count, - int expected_ignores, - const char **expected_names, - const char *an_ignored_name) -{ - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - const git_index_entry *entry; - int error, count = 0, count_all = 0, count_all_post_reset = 0; - git_repository *repo = cl_git_sandbox_init(sandbox); - - i_opts.flags = GIT_ITERATOR_DONT_AUTOEXPAND; - i_opts.start = start; - i_opts.end = end; - - cl_git_pass(git_iterator_for_workdir(&i, repo, NULL, NULL, &i_opts)); - - error = git_iterator_current(&entry, i); - cl_assert((error == 0 && entry != NULL) || - (error == GIT_ITEROVER && entry == NULL)); - - while (entry != NULL) { - int ignored = git_iterator_current_is_ignored(i); - - if (S_ISDIR(entry->mode)) { - cl_git_pass(git_iterator_advance_into(&entry, i)); - continue; - } - - if (expected_names != NULL) - cl_assert_equal_s(expected_names[count_all], entry->path); - - if (an_ignored_name && strcmp(an_ignored_name,entry->path)==0) - cl_assert(ignored); - - if (!ignored) - count++; - count_all++; - - error = git_iterator_advance(&entry, i); - - cl_assert((error == 0 && entry != NULL) || - (error == GIT_ITEROVER && entry == NULL)); - } - - cl_assert_equal_i(expected_count, count); - cl_assert_equal_i(expected_count + expected_ignores, count_all); - - cl_git_pass(git_iterator_reset(i)); - - error = git_iterator_current(&entry, i); - cl_assert((error == 0 && entry != NULL) || - (error == GIT_ITEROVER && entry == NULL)); - - while (entry != NULL) { - if (S_ISDIR(entry->mode)) { - cl_git_pass(git_iterator_advance_into(&entry, i)); - continue; - } - - if (expected_names != NULL) - cl_assert_equal_s( - expected_names[count_all_post_reset], entry->path); - count_all_post_reset++; - - error = git_iterator_advance(&entry, i); - cl_assert(error == 0 || error == GIT_ITEROVER); - } - - cl_assert_equal_i(count_all, count_all_post_reset); - - git_iterator_free(i); -} - -void test_diff_iterator__workdir_0(void) -{ - workdir_iterator_test("attr", NULL, NULL, 23, 5, NULL, "ign"); -} - -static const char *status_paths[] = { - "current_file", - "ignored_file", - "modified_file", - "new_file", - "staged_changes", - "staged_changes_modified_file", - "staged_delete_modified_file", - "staged_new_file", - "staged_new_file_modified_file", - "subdir.txt", - "subdir/current_file", - "subdir/modified_file", - "subdir/new_file", - "\xe8\xbf\x99", - NULL -}; - -void test_diff_iterator__workdir_1(void) -{ - workdir_iterator_test( - "status", NULL, NULL, 13, 1, status_paths, "ignored_file"); -} - -static const char *status_paths_range_0[] = { - "staged_changes", - "staged_changes_modified_file", - "staged_delete_modified_file", - "staged_new_file", - "staged_new_file_modified_file", - NULL -}; - -void test_diff_iterator__workdir_1_ranged_0(void) -{ - workdir_iterator_test( - "status", "staged", "staged", 5, 0, status_paths_range_0, NULL); -} - -static const char *status_paths_range_1[] = { - "modified_file", NULL -}; - -void test_diff_iterator__workdir_1_ranged_1(void) -{ - workdir_iterator_test( - "status", "modified_file", "modified_file", - 1, 0, status_paths_range_1, NULL); -} - -static const char *status_paths_range_3[] = { - "subdir.txt", - "subdir/current_file", - "subdir/modified_file", - NULL -}; - -void test_diff_iterator__workdir_1_ranged_3(void) -{ - workdir_iterator_test( - "status", "subdir", "subdir/modified_file", - 3, 0, status_paths_range_3, NULL); -} - -static const char *status_paths_range_4[] = { - "subdir/current_file", - "subdir/modified_file", - "subdir/new_file", - "\xe8\xbf\x99", - NULL -}; - -void test_diff_iterator__workdir_1_ranged_4(void) -{ - workdir_iterator_test( - "status", "subdir/", NULL, 4, 0, status_paths_range_4, NULL); -} - -static const char *status_paths_range_5[] = { - "subdir/modified_file", - NULL -}; - -void test_diff_iterator__workdir_1_ranged_5(void) -{ - workdir_iterator_test( - "status", "subdir/modified_file", "subdir/modified_file", - 1, 0, status_paths_range_5, NULL); -} - -void test_diff_iterator__workdir_1_ranged_empty_0(void) -{ - workdir_iterator_test( - "status", "\xff_does_not_exist", NULL, - 0, 0, NULL, NULL); -} - -void test_diff_iterator__workdir_1_ranged_empty_1(void) -{ - workdir_iterator_test( - "status", "empty", "empty", - 0, 0, NULL, NULL); -} - -void test_diff_iterator__workdir_1_ranged_empty_2(void) -{ - workdir_iterator_test( - "status", NULL, "aaaa_empty_before", - 0, 0, NULL, NULL); -} - -void test_diff_iterator__workdir_builtin_ignores(void) -{ - git_repository *repo = cl_git_sandbox_init("attr"); - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - const git_index_entry *entry; - int idx; - static struct { - const char *path; - bool ignored; - } expected[] = { - { "dir/", true }, - { "file", false }, - { "ign", true }, - { "macro_bad", false }, - { "macro_test", false }, - { "root_test1", false }, - { "root_test2", false }, - { "root_test3", false }, - { "root_test4.txt", false }, - { "sub/", false }, - { "sub/.gitattributes", false }, - { "sub/abc", false }, - { "sub/dir/", true }, - { "sub/file", false }, - { "sub/ign/", true }, - { "sub/sub/", false }, - { "sub/sub/.gitattributes", false }, - { "sub/sub/dir", false }, /* file is not actually a dir */ - { "sub/sub/file", false }, - { NULL, false } - }; - - cl_git_pass(p_mkdir("attr/sub/sub/.git", 0777)); - cl_git_mkfile("attr/sub/.git", "whatever"); - - i_opts.flags = GIT_ITERATOR_DONT_AUTOEXPAND; - i_opts.start = "dir"; - i_opts.end = "sub/sub/file"; - - cl_git_pass(git_iterator_for_workdir( - &i, repo, NULL, NULL, &i_opts)); - cl_git_pass(git_iterator_current(&entry, i)); - - for (idx = 0; entry != NULL; ++idx) { - int ignored = git_iterator_current_is_ignored(i); - - cl_assert_equal_s(expected[idx].path, entry->path); - cl_assert_(ignored == expected[idx].ignored, expected[idx].path); - - if (!ignored && - (entry->mode == GIT_FILEMODE_TREE || - entry->mode == GIT_FILEMODE_COMMIT)) - { - /* it is possible to advance "into" a submodule */ - cl_git_pass(git_iterator_advance_into(&entry, i)); - } else { - int error = git_iterator_advance(&entry, i); - cl_assert(!error || error == GIT_ITEROVER); - } - } - - cl_assert(expected[idx].path == NULL); - - git_iterator_free(i); -} - -static void check_wd_first_through_third_range( - git_repository *repo, const char *start, const char *end) -{ - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - const git_index_entry *entry; - int error, idx; - static const char *expected[] = { "FIRST", "second", "THIRD", NULL }; - - i_opts.flags = GIT_ITERATOR_IGNORE_CASE; - i_opts.start = start; - i_opts.end = end; - - cl_git_pass(git_iterator_for_workdir( - &i, repo, NULL, NULL, &i_opts)); - cl_git_pass(git_iterator_current(&entry, i)); - - for (idx = 0; entry != NULL; ++idx) { - cl_assert_equal_s(expected[idx], entry->path); - - error = git_iterator_advance(&entry, i); - cl_assert(!error || error == GIT_ITEROVER); - } - - cl_assert(expected[idx] == NULL); - - git_iterator_free(i); -} - -void test_diff_iterator__workdir_handles_icase_range(void) -{ - git_repository *repo; - - repo = cl_git_sandbox_init("empty_standard_repo"); - cl_git_remove_placeholders(git_repository_path(repo), "dummy-marker.txt"); - - cl_git_mkfile("empty_standard_repo/before", "whatever\n"); - cl_git_mkfile("empty_standard_repo/FIRST", "whatever\n"); - cl_git_mkfile("empty_standard_repo/second", "whatever\n"); - cl_git_mkfile("empty_standard_repo/THIRD", "whatever\n"); - cl_git_mkfile("empty_standard_repo/zafter", "whatever\n"); - cl_git_mkfile("empty_standard_repo/Zlast", "whatever\n"); - - check_wd_first_through_third_range(repo, "first", "third"); - check_wd_first_through_third_range(repo, "FIRST", "THIRD"); - check_wd_first_through_third_range(repo, "first", "THIRD"); - check_wd_first_through_third_range(repo, "FIRST", "third"); - check_wd_first_through_third_range(repo, "FirSt", "tHiRd"); -} - -static void check_tree_range( - git_repository *repo, - const char *start, - const char *end, - bool ignore_case, - int expected_count) -{ - git_tree *head; - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - int error, count; - - i_opts.flags = ignore_case ? GIT_ITERATOR_IGNORE_CASE : GIT_ITERATOR_DONT_IGNORE_CASE; - i_opts.start = start; - i_opts.end = end; - - cl_git_pass(git_repository_head_tree(&head, repo)); - - cl_git_pass(git_iterator_for_tree(&i, head, &i_opts)); - - for (count = 0; !(error = git_iterator_advance(NULL, i)); ++count) - /* count em up */; - - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert_equal_i(expected_count, count); - - git_iterator_free(i); - git_tree_free(head); -} - -void test_diff_iterator__tree_handles_icase_range(void) -{ - git_repository *repo; - - repo = cl_git_sandbox_init("testrepo"); - - check_tree_range(repo, "B", "C", false, 0); - check_tree_range(repo, "B", "C", true, 1); - check_tree_range(repo, "b", "c", false, 1); - check_tree_range(repo, "b", "c", true, 1); - - check_tree_range(repo, "a", "z", false, 3); - check_tree_range(repo, "a", "z", true, 4); - check_tree_range(repo, "A", "Z", false, 1); - check_tree_range(repo, "A", "Z", true, 4); - check_tree_range(repo, "a", "Z", false, 0); - check_tree_range(repo, "a", "Z", true, 4); - check_tree_range(repo, "A", "z", false, 4); - check_tree_range(repo, "A", "z", true, 4); - - check_tree_range(repo, "new.txt", "new.txt", true, 1); - check_tree_range(repo, "new.txt", "new.txt", false, 1); - check_tree_range(repo, "README", "README", true, 1); - check_tree_range(repo, "README", "README", false, 1); -} - -static void check_index_range( - git_repository *repo, - const char *start, - const char *end, - bool ignore_case, - int expected_count) -{ - git_index *index; - git_iterator *i; - git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT; - int error, count, caps; - bool is_ignoring_case; - - cl_git_pass(git_repository_index(&index, repo)); - - caps = git_index_caps(index); - is_ignoring_case = ((caps & GIT_INDEXCAP_IGNORE_CASE) != 0); - - if (ignore_case != is_ignoring_case) - cl_git_pass(git_index_set_caps(index, caps ^ GIT_INDEXCAP_IGNORE_CASE)); - - i_opts.flags = 0; - i_opts.start = start; - i_opts.end = end; - - cl_git_pass(git_iterator_for_index(&i, repo, index, &i_opts)); - - cl_assert(git_iterator_ignore_case(i) == ignore_case); - - for (count = 0; !(error = git_iterator_advance(NULL, i)); ++count) - /* count em up */; - - cl_assert_equal_i(GIT_ITEROVER, error); - cl_assert_equal_i(expected_count, count); - - git_iterator_free(i); - git_index_free(index); -} - -void test_diff_iterator__index_handles_icase_range(void) -{ - git_repository *repo; - git_index *index; - git_tree *head; - - repo = cl_git_sandbox_init("testrepo"); - - /* reset index to match HEAD */ - cl_git_pass(git_repository_head_tree(&head, repo)); - cl_git_pass(git_repository_index(&index, repo)); - cl_git_pass(git_index_read_tree(index, head)); - cl_git_pass(git_index_write(index)); - git_tree_free(head); - git_index_free(index); - - /* do some ranged iterator checks toggling case sensitivity */ - check_index_range(repo, "B", "C", false, 0); - check_index_range(repo, "B", "C", true, 1); - check_index_range(repo, "a", "z", false, 3); - check_index_range(repo, "a", "z", true, 4); -} |