static void assert_email_match(
const char *expected,
const char *oidstr,
git_diff_format_email_options *opts)
{
git_oid oid;
git_commit *commit = NULL;
git_diff *diff = NULL;
git_buf buf = GIT_BUF_INIT;
git_oid_fromstr(&oid, oidstr);
cl_git_pass(git_commit_lookup(&commit, repo, &oid));
opts->id = git_commit_id(commit);
opts->author = git_commit_author(commit);
if (!opts->summary)
opts->summary = git_commit_summary(commit);
cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
cl_git_pass(git_diff_format_email(&buf, diff, opts));
cl_assert_equal_s(expected, git_buf_cstr(&buf));
git_buf_clear(&buf);
cl_git_pass(git_diff_commit_as_email(
&buf, repo, commit, 1, 1, opts->flags, NULL));
cl_assert_equal_s(expected, git_buf_cstr(&buf));
git_diff_free(diff);
git_commit_free(commit);
git_buf_free(&buf);
}
void test_diff_format_email__invalid_no(void)
{
git_oid oid;
git_commit *commit = NULL;
git_diff *diff = NULL;
git_diff_format_email_options opts = GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT;
git_buf buf = GIT_BUF_INIT;
git_oid_fromstr(&oid, "9264b96c6d104d0e07ae33d3007b6a48246c6f92");
cl_git_pass(git_commit_lookup(&commit, repo, &oid));
opts.id = git_commit_id(commit);
opts.author = git_commit_author(commit);
opts.summary = git_commit_summary(commit);
opts.patch_no = 2;
opts.total_patches = 1;
cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
cl_git_fail(git_diff_format_email(&buf, diff, &opts));
cl_git_fail(git_diff_commit_as_email(&buf, repo, commit, 2, 1, 0, NULL));
cl_git_fail(git_diff_commit_as_email(&buf, repo, commit, 0, 0, 0, NULL));
git_diff_free(diff);
git_commit_free(commit);
git_buf_free(&buf);
}
static void diff_stats_from_commit_oid(
git_diff_stats **stats, const char *oidstr, bool rename)
{
git_oid oid;
git_commit *commit;
git_diff *diff;
git_oid_fromstr(&oid, oidstr);
cl_git_pass(git_commit_lookup(&commit, _repo, &oid));
cl_git_pass(git_diff__commit(&diff, _repo, commit, NULL));
if (rename)
cl_git_pass(git_diff_find_similar(diff, NULL));
cl_git_pass(git_diff_get_stats(stats, diff));
git_diff_free(diff);
git_commit_free(commit);
}
void test_diff_format_email__multiple(void)
{
git_oid oid;
git_commit *commit = NULL;
git_diff *diff = NULL;
git_diff_format_email_options opts = GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT;
git_buf buf = GIT_BUF_INIT;
const char *email =
"From 10808fe9c9be5a190c0ba68d1a002233fb363508 Mon Sep 17 00:00:00 2001\n" \
"From: Jacques Germishuys <*****@*****.**>\n" \
"Date: Thu, 10 Apr 2014 19:37:05 +0200\n" \
"Subject: [PATCH 1/2] Added file2.txt file3.txt\n" \
"\n" \
"---\n" \
" file2.txt | 5 +++++\n" \
" file3.txt | 5 +++++\n" \
" 2 files changed, 10 insertions(+), 0 deletions(-)\n" \
" create mode 100644 file2.txt\n" \
" create mode 100644 file3.txt\n" \
"\n" \
"diff --git a/file2.txt b/file2.txt\n" \
"new file mode 100644\n" \
"index 0000000..e909123\n" \
"--- /dev/null\n" \
"+++ b/file2.txt\n" \
"@@ -0,0 +1,5 @@\n" \
"+file2\n" \
"+file2\n" \
"+file2\n" \
"+file2\n" \
"+file2\n" \
"diff --git a/file3.txt b/file3.txt\n" \
"new file mode 100644\n" \
"index 0000000..9435022\n" \
"--- /dev/null\n" \
"+++ b/file3.txt\n" \
"@@ -0,0 +1,5 @@\n" \
"+file3\n" \
"+file3\n" \
"+file3\n" \
"+file3\n" \
"+file3\n" \
"--\n" \
"libgit2 " LIBGIT2_VERSION "\n" \
"\n" \
"From 873806f6f27e631eb0b23e4b56bea2bfac14a373 Mon Sep 17 00:00:00 2001\n" \
"From: Jacques Germishuys <*****@*****.**>\n" \
"Date: Thu, 10 Apr 2014 19:37:36 +0200\n" \
"Subject: [PATCH 2/2] Modified file2.txt, file3.txt\n" \
"\n" \
"---\n" \
" file2.txt | 2 +-\n" \
" file3.txt | 2 +-\n" \
" 2 files changed, 2 insertions(+), 2 deletions(-)\n" \
"\n" \
"diff --git a/file2.txt b/file2.txt\n" \
"index e909123..7aff11d 100644\n" \
"--- a/file2.txt\n" \
"+++ b/file2.txt\n" \
"@@ -1,5 +1,5 @@\n" \
" file2\n" \
" file2\n" \
" file2\n" \
"-file2\n" \
"+file2!\n" \
" file2\n" \
"diff --git a/file3.txt b/file3.txt\n" \
"index 9435022..9a2d780 100644\n" \
"--- a/file3.txt\n" \
"+++ b/file3.txt\n" \
"@@ -1,5 +1,5 @@\n" \
" file3\n" \
"-file3\n" \
"+file3!\n" \
" file3\n" \
" file3\n" \
" file3\n" \
"--\n" \
"libgit2 " LIBGIT2_VERSION "\n" \
"\n";
git_oid_fromstr(&oid, "10808fe9c9be5a190c0ba68d1a002233fb363508");
cl_git_pass(git_commit_lookup(&commit, repo, &oid));
opts.id = git_commit_id(commit);
opts.author = git_commit_author(commit);
opts.summary = git_commit_summary(commit);
opts.patch_no = 1;
opts.total_patches = 2;
cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
cl_git_pass(git_diff_format_email(&buf, diff, &opts));
git_diff_free(diff);
git_commit_free(commit);
diff = NULL;
commit = NULL;
git_oid_fromstr(&oid, "873806f6f27e631eb0b23e4b56bea2bfac14a373");
cl_git_pass(git_commit_lookup(&commit, repo, &oid));
opts.id = git_commit_id(commit);
opts.author = git_commit_author(commit);
opts.summary = git_commit_summary(commit);
opts.patch_no = 2;
opts.total_patches = 2;
cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
cl_git_pass(git_diff_format_email(&buf, diff, &opts));
cl_assert_equal_s(email, git_buf_cstr(&buf));
git_diff_free(diff);
git_commit_free(commit);
git_buf_free(&buf);
}
