diff options
Diffstat (limited to 'tests/libgit2/object/blob/fromstream.c')
-rw-r--r-- | tests/libgit2/object/blob/fromstream.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/tests/libgit2/object/blob/fromstream.c b/tests/libgit2/object/blob/fromstream.c new file mode 100644 index 000000000..60ff3991b --- /dev/null +++ b/tests/libgit2/object/blob/fromstream.c @@ -0,0 +1,86 @@ +#include "clar_libgit2.h" +#include "posix.h" +#include "path.h" +#include "futils.h" + +static git_repository *repo; +static char textual_content[] = "libgit2\n\r\n\0"; + +void test_object_blob_fromstream__initialize(void) +{ + repo = cl_git_sandbox_init("testrepo.git"); +} + +void test_object_blob_fromstream__cleanup(void) +{ + cl_git_sandbox_cleanup(); +} + +void test_object_blob_fromstream__multiple_write(void) +{ + git_oid expected_id, id; + git_object *blob; + git_writestream *stream; + int i, howmany = 6; + + cl_git_pass(git_oid_fromstr(&expected_id, "321cbdf08803c744082332332838df6bd160f8f9")); + + cl_git_fail_with(GIT_ENOTFOUND, + git_object_lookup(&blob, repo, &expected_id, GIT_OBJECT_ANY)); + + cl_git_pass(git_blob_create_from_stream(&stream, repo, NULL)); + + for (i = 0; i < howmany; i++) + cl_git_pass(stream->write(stream, textual_content, strlen(textual_content))); + + cl_git_pass(git_blob_create_from_stream_commit(&id, stream)); + cl_assert_equal_oid(&expected_id, &id); + + cl_git_pass(git_object_lookup(&blob, repo, &expected_id, GIT_OBJECT_BLOB)); + + git_object_free(blob); +} + +#define GITATTR "* text=auto\n" \ + "*.txt text\n" \ + "*.data binary\n" + +static void write_attributes(git_repository *repo) +{ + git_str buf = GIT_STR_INIT; + + cl_git_pass(git_str_joinpath(&buf, git_repository_path(repo), "info")); + cl_git_pass(git_str_joinpath(&buf, git_str_cstr(&buf), "attributes")); + + cl_git_pass(git_futils_mkpath2file(git_str_cstr(&buf), 0777)); + cl_git_rewritefile(git_str_cstr(&buf), GITATTR); + + git_str_dispose(&buf); +} + +static void assert_named_chunked_blob(const char *expected_sha, const char *fake_name) +{ + git_oid expected_id, id; + git_writestream *stream; + int i, howmany = 6; + + cl_git_pass(git_oid_fromstr(&expected_id, expected_sha)); + + cl_git_pass(git_blob_create_from_stream(&stream, repo, fake_name)); + + for (i = 0; i < howmany; i++) + cl_git_pass(stream->write(stream, textual_content, strlen(textual_content))); + + cl_git_pass(git_blob_create_from_stream_commit(&id, stream)); + + cl_assert_equal_oid(&expected_id, &id); +} + +void test_object_blob_fromstream__creating_a_blob_from_chunks_honors_the_attributes_directives(void) +{ + write_attributes(repo); + + assert_named_chunked_blob("321cbdf08803c744082332332838df6bd160f8f9", "dummy.data"); + assert_named_chunked_blob("e9671e138a780833cb689753570fd10a55be84fb", "dummy.txt"); + assert_named_chunked_blob("e9671e138a780833cb689753570fd10a55be84fb", "dummy.dunno"); +} |