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Diffstat (limited to 'tests/object/tree/parse.c')
| -rw-r--r-- | tests/object/tree/parse.c | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/tests/object/tree/parse.c b/tests/object/tree/parse.c deleted file mode 100644 index 9d76a74f0..000000000 --- a/tests/object/tree/parse.c +++ /dev/null @@ -1,164 +0,0 @@ -#include "clar_libgit2.h" -#include "tree.h" -#include "object.h" - -#define OID1_HEX \ - "\xae\x90\xf1\x2e\xea\x69\x97\x29\xed\x24" \ - "\x55\x5e\x40\xb9\xfd\x66\x9d\xa1\x2a\x12" -#define OID1_STR "ae90f12eea699729ed24555e40b9fd669da12a12" - -#define OID2_HEX \ - "\xe8\xbf\xe5\xaf\x39\x57\x9a\x7e\x48\x98" \ - "\xbb\x23\xf3\xa7\x6a\x72\xc3\x68\xce\xe6" -#define OID2_STR "e8bfe5af39579a7e4898bb23f3a76a72c368cee6" - -typedef struct { - const char *filename; - uint16_t attr; - const char *oid; -} expected_entry; - -static void assert_tree_parses(const char *data, size_t datalen, - expected_entry *expected_entries, size_t expected_nentries) -{ - git_tree *tree; - size_t n; - - if (!datalen) - datalen = strlen(data); - cl_git_pass(git_object__from_raw((git_object **) &tree, data, datalen, GIT_OBJECT_TREE)); - - cl_assert_equal_i(git_tree_entrycount(tree), expected_nentries); - - for (n = 0; n < expected_nentries; n++) { - expected_entry *expected = expected_entries + n; - const git_tree_entry *entry; - git_oid oid; - - cl_git_pass(git_oid_fromstr(&oid, expected->oid)); - - cl_assert(entry = git_tree_entry_byname(tree, expected->filename)); - cl_assert_equal_s(expected->filename, entry->filename); - cl_assert_equal_i(expected->attr, entry->attr); - cl_assert_equal_oid(&oid, entry->oid); - } - - git_object_free(&tree->object); -} - -static void assert_tree_fails(const char *data, size_t datalen) -{ - git_object *object; - if (!datalen) - datalen = strlen(data); - cl_git_fail(git_object__from_raw(&object, data, datalen, GIT_OBJECT_TREE)); -} - -void test_object_tree_parse__single_blob_parses(void) -{ - expected_entry entries[] = { - { "foo", 0100644, OID1_STR }, - }; - const char data[] = "100644 foo\x00" OID1_HEX; - - assert_tree_parses(data, ARRAY_SIZE(data) - 1, entries, ARRAY_SIZE(entries)); -} - -void test_object_tree_parse__single_tree_parses(void) -{ - expected_entry entries[] = { - { "foo", 040000, OID1_STR }, - }; - const char data[] = "040000 foo\x00" OID1_HEX; - - assert_tree_parses(data, ARRAY_SIZE(data) - 1, entries, ARRAY_SIZE(entries)); -} - -void test_object_tree_parse__leading_filename_spaces_parse(void) -{ - expected_entry entries[] = { - { " bar", 0100644, OID1_STR }, - }; - const char data[] = "100644 bar\x00" OID1_HEX; - - assert_tree_parses(data, ARRAY_SIZE(data) - 1, entries, ARRAY_SIZE(entries)); -} - -void test_object_tree_parse__multiple_entries_parse(void) -{ - expected_entry entries[] = { - { "bar", 0100644, OID1_STR }, - { "foo", 040000, OID2_STR }, - }; - const char data[] = - "100644 bar\x00" OID1_HEX - "040000 foo\x00" OID2_HEX; - - assert_tree_parses(data, ARRAY_SIZE(data) - 1, entries, ARRAY_SIZE(entries)); -} - -void test_object_tree_parse__invalid_mode_fails(void) -{ - const char data[] = "10x644 bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__missing_mode_fails(void) -{ - const char data[] = " bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__mode_doesnt_cause_oob_read(void) -{ - const char data[] = "100644 bar\x00" OID1_HEX; - assert_tree_fails(data, 2); - /* - * An oob-read would correctly parse the filename and - * later fail to parse the OID with a different error - * message - */ - cl_assert_equal_s(git_error_last()->message, "failed to parse tree: missing space after filemode"); -} - -void test_object_tree_parse__unreasonably_large_mode_fails(void) -{ - const char data[] = "10000000000000000000000000 bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__missing_filename_separator_fails(void) -{ - const char data[] = "100644bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__missing_filename_terminator_fails(void) -{ - const char data[] = "100644 bar" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__empty_filename_fails(void) -{ - const char data[] = "100644 \x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__trailing_garbage_fails(void) -{ - const char data[] = "100644 bar\x00" OID1_HEX "x"; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__leading_space_fails(void) -{ - const char data[] = " 100644 bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 1); -} - -void test_object_tree_parse__truncated_oid_fails(void) -{ - const char data[] = " 100644 bar\x00" OID1_HEX; - assert_tree_fails(data, ARRAY_SIZE(data) - 2); -} |