Commit 76633215d155dff2d5cda302aa868043b2c7090c
2015-06-24T14:25:36
binary diff: test that the diff and patch otputs are the same We test the generation of the textual patch via the patch function, which are just one of two possibilities to get the output. Add a second patch generation via the diff function to make sure both outputs are in sync.
diff --git a/tests/diff/binary.c b/tests/diff/binary.c
index 424a53e..90f2d5a 100644
--- a/tests/diff/binary.c
+++ b/tests/diff/binary.c
@@ -1,5 +1,7 @@
#include "clar_libgit2.h"
+#include "git2/sys/diff.h"
+
#include "buffer.h"
#include "filebuf.h"
@@ -49,6 +51,11 @@ void test_patch(
cl_assert_equal_s(expected, actual.ptr);
+ git_buf_clear(&actual);
+ cl_git_pass(git_diff_print(diff, GIT_DIFF_FORMAT_PATCH, git_diff_print_callback__to_buf, &actual));
+
+ cl_assert_equal_s(expected, actual.ptr);
+
git_buf_free(&actual);
git_patch_free(patch);
git_diff_free(diff);