[libgit2.git] / tests / email / create.c.bak

#include "clar.h"
#include "clar_libgit2.h"

#include "buffer.h"
#include "diff_generate.h"

static git_repository *repo;

void test_email_create__initialize(void)
{
	repo = cl_git_sandbox_init("diff_format_email");
}

void test_email_create__cleanup(void)
{
	cl_git_sandbox_cleanup();
}

static void email_for_commit(
	git_buf *out,
	const char *commit_id,
	git_email_create_options *opts)
{
	git_oid oid;
	git_commit *commit = NULL;
	git_diff *diff = NULL;

	git_oid_fromstr(&oid, commit_id);

	cl_git_pass(git_commit_lookup(&commit, repo, &oid));

	cl_git_pass(git_email_create_from_commit(out, commit, opts));

	git_diff_free(diff);
	git_commit_free(commit);
}

static void assert_email_match(
	const char *expected,
	const char *commit_id,
	git_email_create_options *opts)
{
	git_buf buf = GIT_BUF_INIT;

	email_for_commit(&buf, commit_id, opts);
	cl_assert_equal_s(expected, git_buf_cstr(&buf));

	git_buf_dispose(&buf);
}

static void assert_subject_match(
	const char *expected,
	const char *commit_id,
	git_email_create_options *opts)
{
	git_buf buf = GIT_BUF_INIT;
	const char *loc;

	email_for_commit(&buf, commit_id, opts);

	cl_assert((loc = strstr(buf.ptr, "\nSubject: ")) != NULL);
	git_buf_consume(&buf, (loc + 10));
	git_buf_truncate_at_char(&buf, '\n');

	cl_assert_equal_s(expected, git_buf_cstr(&buf));

	git_buf_dispose(&buf);
}

void test_email_create__commit(void)
{
	const char *expected =
	"From 9264b96c6d104d0e07ae33d3007b6a48246c6f92 Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Wed, 9 Apr 2014 20:57:01 +0200\n" \
	"Subject: [PATCH] Modify some content\n" \
	"\n" \
	"---\n" \
	" file1.txt | 8 +++++---\n" \
	" 1 file changed, 5 insertions(+), 3 deletions(-)\n" \
	"\n" \
	"diff --git a/file1.txt b/file1.txt\n" \
	"index 94aaae8..af8f41d 100644\n" \
	"--- a/file1.txt\n" \
	"+++ b/file1.txt\n" \
	"@@ -1,15 +1,17 @@\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	"+_file1.txt_\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	"+\n" \
	"+\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"+_file1.txt_\n" \
	"+_file1.txt_\n" \
	" file1.txt\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	assert_email_match(
		expected, "9264b96c6d104d0e07ae33d3007b6a48246c6f92", NULL);
}

void test_email_create__custom_summary_and_body(void)
{
	const char *expected = "From 627e7e12d87e07a83fad5b6bfa25e86ead4a5270 Mon Sep 17 00:00:00 2001\n" \
	"From: Patrick Steinhardt <ps@pks.im>\n" \
	"Date: Tue, 24 Nov 2015 13:34:39 +0100\n" \
	"Subject: [PPPPPATCH 2/4] This is a subject\n" \
	"\n" \
	"Modify content of file3.txt by appending a new line. Make this\n" \
	"commit message somewhat longer to test behavior with newlines\n" \
	"embedded in the message body.\n" \
	"\n" \
	"Also test if new paragraphs are included correctly.\n" \
	"---\n" \
	" file3.txt | 1 +\n" \
	" 1 file changed, 1 insertion(+)\n" \
	"\n" \
	"diff --git a/file3.txt b/file3.txt\n" \
	"index 9a2d780..7309653 100644\n" \
	"--- a/file3.txt\n" \
	"+++ b/file3.txt\n" \
	"@@ -3,3 +3,4 @@ file3!\n" \
	" file3\n" \
	" file3\n" \
	" file3\n" \
	"+file3\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	const char *summary = "This is a subject\nwith\nnewlines";
	const char *body = "Modify content of file3.txt by appending a new line. Make this\n" \
	"commit message somewhat longer to test behavior with newlines\n" \
	"embedded in the message body.\n" \
	"\n" \
	"Also test if new paragraphs are included correctly.";

	git_oid oid;
	git_commit *commit = NULL;
	git_diff *diff = NULL;
	git_buf buf = GIT_BUF_INIT;
	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;

	opts.subject_prefix = "PPPPPATCH";

	git_oid_fromstr(&oid, "627e7e12d87e07a83fad5b6bfa25e86ead4a5270");
	cl_git_pass(git_commit_lookup(&commit, repo, &oid));
	cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
	cl_git_pass(git_email_create_from_diff(&buf, diff, 2, 4, &oid, summary, body, git_commit_author(commit), &opts));

	cl_assert_equal_s(expected, git_buf_cstr(&buf));

	git_diff_free(diff);
	git_commit_free(commit);
	git_buf_dispose(&buf);
}

void test_email_create__mode_change(void)
{
	const char *expected =
	"From 7ade76dd34bba4733cf9878079f9fd4a456a9189 Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Thu, 10 Apr 2014 10:05:03 +0200\n" \
	"Subject: [PATCH] Update permissions\n" \
	"\n" \
	"---\n" \
	" file1.txt.renamed | 0\n" \
	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
	" mode change 100644 => 100755 file1.txt.renamed\n" \
	"\n" \
	"diff --git a/file1.txt.renamed b/file1.txt.renamed\n" \
	"old mode 100644\n" \
	"new mode 100755\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	assert_email_match(expected, "7ade76dd34bba4733cf9878079f9fd4a456a9189", NULL);
}

void test_email_create__rename(void)
{
	const char *expected =
	"From 6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Wed, 9 Apr 2014 21:15:56 +0200\n" \
	"Subject: [PATCH] Renamed file1.txt -> file1.txt.renamed\n" \
	"\n" \
	"---\n" \
	" file1.txt => file1.txt.renamed | 4 ++--\n" \
	" 1 file changed, 2 insertions(+), 2 deletions(-)\n" \
	"\n" \
	"diff --git a/file1.txt b/file1.txt.renamed\n" \
	"similarity index 86%\n" \
	"rename from file1.txt\n" \
	"rename to file1.txt.renamed\n" \
	"index af8f41d..a97157a 100644\n" \
	"--- a/file1.txt\n" \
	"+++ b/file1.txt.renamed\n" \
	"@@ -3,13 +3,13 @@ file1.txt\n" \
	" _file1.txt_\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	"-file1.txt\n" \
	"+file1.txt_renamed\n" \
	" file1.txt\n" \
	" \n" \
	" \n" \
	" file1.txt\n" \
	" file1.txt\n" \
	"-file1.txt\n" \
	"+file1.txt_renamed\n" \
	" file1.txt\n" \
	" file1.txt\n" \
	" _file1.txt_\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	assert_email_match(expected, "6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d", NULL);
}

void test_email_create__rename_as_add_delete(void)
{
	const char *expected =
	"From 6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Wed, 9 Apr 2014 21:15:56 +0200\n" \
	"Subject: [PATCH] Renamed file1.txt -> file1.txt.renamed\n" \
	"\n" \
	"---\n" \
	" file1.txt         | 17 -----------------\n" \
	" file1.txt.renamed | 17 +++++++++++++++++\n" \
	" 2 files changed, 17 insertions(+), 17 deletions(-)\n" \
	" delete mode 100644 file1.txt\n" \
	" create mode 100644 file1.txt.renamed\n" \
	"\n" \
	"diff --git a/file1.txt b/file1.txt\n" \
	"deleted file mode 100644\n" \
	"index af8f41d..0000000\n" \
	"--- a/file1.txt\n" \
	"+++ /dev/null\n" \
	"@@ -1,17 +0,0 @@\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-_file1.txt_\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-\n" \
	"-\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-file1.txt\n" \
	"-_file1.txt_\n" \
	"-_file1.txt_\n" \
	"-file1.txt\n" \
	"diff --git a/file1.txt.renamed b/file1.txt.renamed\n" \
	"new file mode 100644\n" \
	"index 0000000..a97157a\n" \
	"--- /dev/null\n" \
	"+++ b/file1.txt.renamed\n" \
	"@@ -0,0 +1,17 @@\n" \
	"+file1.txt\n" \
	"+file1.txt\n" \
	"+_file1.txt_\n" \
	"+file1.txt\n" \
	"+file1.txt\n" \
	"+file1.txt_renamed\n" \
	"+file1.txt\n" \
	"+\n" \
	"+\n" \
	"+file1.txt\n" \
	"+file1.txt\n" \
	"+file1.txt_renamed\n" \
	"+file1.txt\n" \
	"+file1.txt\n" \
	"+_file1.txt_\n" \
	"+_file1.txt_\n" \
	"+file1.txt\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
	opts.flags |= GIT_EMAIL_CREATE_NO_RENAMES;

	assert_email_match(expected, "6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d", &opts);
}

void test_email_create__binary(void)
{
	const char *expected =
	"From 8d7523f6fcb2404257889abe0d96f093d9f524f9 Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Sun, 13 Apr 2014 18:10:18 +0200\n" \
	"Subject: [PATCH] Modified binary file\n" \
	"\n" \
	"---\n" \
	" binary.bin | Bin 3 -> 5 bytes\n" \
	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
	"\n" \
	"diff --git a/binary.bin b/binary.bin\n" \
	"index bd474b2519cc15eab801ff851cc7d50f0dee49a1..9ac35ff15cd8864aeafd889e4826a3150f0b06c4 100644\n" \
	"GIT binary patch\n" \
	"literal 5\n" \
	"Mc${NkU}WL~000&M4gdfE\n" \
	"\n" \
	"literal 3\n" \
	"Kc${Nk-~s>u4FC%O\n" \
	"\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	assert_email_match(expected, "8d7523f6fcb2404257889abe0d96f093d9f524f9", NULL);
}

void test_email_create__binary_not_included(void)
{
	const char *expected =
	"From 8d7523f6fcb2404257889abe0d96f093d9f524f9 Mon Sep 17 00:00:00 2001\n" \
	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
	"Date: Sun, 13 Apr 2014 18:10:18 +0200\n" \
	"Subject: [PATCH] Modified binary file\n" \
	"\n" \
	"---\n" \
	" binary.bin | Bin 3 -> 5 bytes\n" \
	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
	"\n" \
	"diff --git a/binary.bin b/binary.bin\n" \
	"index bd474b2..9ac35ff 100644\n" \
	"Binary files a/binary.bin and b/binary.bin differ\n" \
	"--\n" \
	"libgit2 " LIBGIT2_VERSION "\n" \
	"\n";

	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
	opts.diff_opts.flags &= ~GIT_DIFF_SHOW_BINARY;

	assert_email_match(expected, "8d7523f6fcb2404257889abe0d96f093d9f524f9", &opts);
}

void test_email_create__commit_subjects(void)
{
	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;

	assert_subject_match("[PATCH] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.reroll_number = 42;
	assert_subject_match("[PATCH v42] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.flags |= GIT_EMAIL_CREATE_ALWAYS_NUMBER;
	assert_subject_match("[PATCH v42 1/1] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.start_number = 9;
	assert_subject_match("[PATCH v42 9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.subject_prefix = "";
	assert_subject_match("[v42 9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.reroll_number = 0;
	assert_subject_match("[9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.start_number = 0;
	assert_subject_match("[1/1] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);

	opts.flags = GIT_EMAIL_CREATE_OMIT_NUMBERS;
	assert_subject_match("Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
}
Commit	Line	Data
e579e0f7 MB	1	#include "clar.h"
	2	#include "clar_libgit2.h"
	3
	4	#include "buffer.h"
	5	#include "diff_generate.h"
	6
	7	static git_repository *repo;
	8
	9	void test_email_create__initialize(void)
	10	{
	11	repo = cl_git_sandbox_init("diff_format_email");
	12	}
	13
	14	void test_email_create__cleanup(void)
	15	{
	16	cl_git_sandbox_cleanup();
	17	}
	18
	19	static void email_for_commit(
	20	git_buf *out,
	21	const char *commit_id,
	22	git_email_create_options *opts)
	23	{
	24	git_oid oid;
	25	git_commit *commit = NULL;
	26	git_diff *diff = NULL;
	27
	28	git_oid_fromstr(&oid, commit_id);
	29
	30	cl_git_pass(git_commit_lookup(&commit, repo, &oid));
	31
	32	cl_git_pass(git_email_create_from_commit(out, commit, opts));
	33
	34	git_diff_free(diff);
	35	git_commit_free(commit);
	36	}
	37
	38	static void assert_email_match(
	39	const char *expected,
	40	const char *commit_id,
	41	git_email_create_options *opts)
	42	{
	43	git_buf buf = GIT_BUF_INIT;
	44
	45	email_for_commit(&buf, commit_id, opts);
	46	cl_assert_equal_s(expected, git_buf_cstr(&buf));
	47
	48	git_buf_dispose(&buf);
	49	}
	50
	51	static void assert_subject_match(
	52	const char *expected,
	53	const char *commit_id,
	54	git_email_create_options *opts)
	55	{
	56	git_buf buf = GIT_BUF_INIT;
	57	const char *loc;
	58
	59	email_for_commit(&buf, commit_id, opts);
	60
	61	cl_assert((loc = strstr(buf.ptr, "\nSubject: ")) != NULL);
	62	git_buf_consume(&buf, (loc + 10));
	63	git_buf_truncate_at_char(&buf, '\n');
	64
65	cl_assert_equal_s(expected, git_buf_cstr(&buf));
66
67	git_buf_dispose(&buf);
68	}
69
70	void test_email_create__commit(void)
71	{
72	const char *expected =
73	"From 9264b96c6d104d0e07ae33d3007b6a48246c6f92 Mon Sep 17 00:00:00 2001\n" \
74	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
75	"Date: Wed, 9 Apr 2014 20:57:01 +0200\n" \
76	"Subject: [PATCH] Modify some content\n" \
77	"\n" \
78	"---\n" \
79	" file1.txt \| 8 +++++---\n" \
80	" 1 file changed, 5 insertions(+), 3 deletions(-)\n" \
81	"\n" \
82	"diff --git a/file1.txt b/file1.txt\n" \
83	"index 94aaae8..af8f41d 100644\n" \
84	"--- a/file1.txt\n" \
85	"+++ b/file1.txt\n" \
86	"@@ -1,15 +1,17 @@\n" \
87	" file1.txt\n" \
88	" file1.txt\n" \
89	"+_file1.txt_\n" \
90	" file1.txt\n" \
91	" file1.txt\n" \
92	" file1.txt\n" \
93	" file1.txt\n" \
94	"+\n" \
95	"+\n" \
96	" file1.txt\n" \
97	" file1.txt\n" \
98	" file1.txt\n" \
99	" file1.txt\n" \
100	" file1.txt\n" \
101	"-file1.txt\n" \
102	"-file1.txt\n" \
103	"-file1.txt\n" \
104	"+_file1.txt_\n" \
105	"+_file1.txt_\n" \
106	" file1.txt\n" \
107	"--\n" \
108	"libgit2 " LIBGIT2_VERSION "\n" \
109	"\n";
110
111	assert_email_match(
112	expected, "9264b96c6d104d0e07ae33d3007b6a48246c6f92", NULL);
113	}
114
115	void test_email_create__custom_summary_and_body(void)
116	{
117	const char *expected = "From 627e7e12d87e07a83fad5b6bfa25e86ead4a5270 Mon Sep 17 00:00:00 2001\n" \
118	"From: Patrick Steinhardt <ps@pks.im>\n" \
119	"Date: Tue, 24 Nov 2015 13:34:39 +0100\n" \
120	"Subject: [PPPPPATCH 2/4] This is a subject\n" \
121	"\n" \
122	"Modify content of file3.txt by appending a new line. Make this\n" \
123	"commit message somewhat longer to test behavior with newlines\n" \
124	"embedded in the message body.\n" \
125	"\n" \
126	"Also test if new paragraphs are included correctly.\n" \
127	"---\n" \
128	" file3.txt \| 1 +\n" \
129	" 1 file changed, 1 insertion(+)\n" \
130	"\n" \
131	"diff --git a/file3.txt b/file3.txt\n" \
132	"index 9a2d780..7309653 100644\n" \
133	"--- a/file3.txt\n" \
134	"+++ b/file3.txt\n" \
135	"@@ -3,3 +3,4 @@ file3!\n" \
136	" file3\n" \
137	" file3\n" \
138	" file3\n" \
139	"+file3\n" \
140	"--\n" \
141	"libgit2 " LIBGIT2_VERSION "\n" \
142	"\n";
143
144	const char *summary = "This is a subject\nwith\nnewlines";
145	const char *body = "Modify content of file3.txt by appending a new line. Make this\n" \
146	"commit message somewhat longer to test behavior with newlines\n" \
147	"embedded in the message body.\n" \
148	"\n" \
149	"Also test if new paragraphs are included correctly.";
150
151	git_oid oid;
152	git_commit *commit = NULL;
153	git_diff *diff = NULL;
154	git_buf buf = GIT_BUF_INIT;
155	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
156
157	opts.subject_prefix = "PPPPPATCH";
158
159	git_oid_fromstr(&oid, "627e7e12d87e07a83fad5b6bfa25e86ead4a5270");
160	cl_git_pass(git_commit_lookup(&commit, repo, &oid));
161	cl_git_pass(git_diff__commit(&diff, repo, commit, NULL));
162	cl_git_pass(git_email_create_from_diff(&buf, diff, 2, 4, &oid, summary, body, git_commit_author(commit), &opts));
163
164	cl_assert_equal_s(expected, git_buf_cstr(&buf));
165
166	git_diff_free(diff);
167	git_commit_free(commit);
168	git_buf_dispose(&buf);
169	}
170
171	void test_email_create__mode_change(void)
172	{
173	const char *expected =
174	"From 7ade76dd34bba4733cf9878079f9fd4a456a9189 Mon Sep 17 00:00:00 2001\n" \
175	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
176	"Date: Thu, 10 Apr 2014 10:05:03 +0200\n" \
177	"Subject: [PATCH] Update permissions\n" \
178	"\n" \
179	"---\n" \
180	" file1.txt.renamed \| 0\n" \
181	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
182	" mode change 100644 => 100755 file1.txt.renamed\n" \
183	"\n" \
184	"diff --git a/file1.txt.renamed b/file1.txt.renamed\n" \
185	"old mode 100644\n" \
186	"new mode 100755\n" \
187	"--\n" \
188	"libgit2 " LIBGIT2_VERSION "\n" \
189	"\n";
190
191	assert_email_match(expected, "7ade76dd34bba4733cf9878079f9fd4a456a9189", NULL);
192	}
193
194	void test_email_create__rename(void)
195	{
196	const char *expected =
197	"From 6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d Mon Sep 17 00:00:00 2001\n" \
198	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
199	"Date: Wed, 9 Apr 2014 21:15:56 +0200\n" \
200	"Subject: [PATCH] Renamed file1.txt -> file1.txt.renamed\n" \
201	"\n" \
202	"---\n" \
203	" file1.txt => file1.txt.renamed \| 4 ++--\n" \
204	" 1 file changed, 2 insertions(+), 2 deletions(-)\n" \
205	"\n" \
206	"diff --git a/file1.txt b/file1.txt.renamed\n" \
207	"similarity index 86%\n" \
208	"rename from file1.txt\n" \
209	"rename to file1.txt.renamed\n" \
210	"index af8f41d..a97157a 100644\n" \
211	"--- a/file1.txt\n" \
212	"+++ b/file1.txt.renamed\n" \
213	"@@ -3,13 +3,13 @@ file1.txt\n" \
214	" _file1.txt_\n" \
215	" file1.txt\n" \
216	" file1.txt\n" \
217	"-file1.txt\n" \
218	"+file1.txt_renamed\n" \
219	" file1.txt\n" \
220	" \n" \
221	" \n" \
222	" file1.txt\n" \
223	" file1.txt\n" \
224	"-file1.txt\n" \
225	"+file1.txt_renamed\n" \
226	" file1.txt\n" \
227	" file1.txt\n" \
228	" _file1.txt_\n" \
229	"--\n" \
230	"libgit2 " LIBGIT2_VERSION "\n" \
231	"\n";
232
233	assert_email_match(expected, "6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d", NULL);
234	}
235
236	void test_email_create__rename_as_add_delete(void)
237	{
238	const char *expected =
239	"From 6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d Mon Sep 17 00:00:00 2001\n" \
240	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
241	"Date: Wed, 9 Apr 2014 21:15:56 +0200\n" \
242	"Subject: [PATCH] Renamed file1.txt -> file1.txt.renamed\n" \
243	"\n" \
244	"---\n" \
245	" file1.txt \| 17 -----------------\n" \
246	" file1.txt.renamed \| 17 +++++++++++++++++\n" \
247	" 2 files changed, 17 insertions(+), 17 deletions(-)\n" \
248	" delete mode 100644 file1.txt\n" \
249	" create mode 100644 file1.txt.renamed\n" \
250	"\n" \
251	"diff --git a/file1.txt b/file1.txt\n" \
252	"deleted file mode 100644\n" \
253	"index af8f41d..0000000\n" \
254	"--- a/file1.txt\n" \
255	"+++ /dev/null\n" \
256	"@@ -1,17 +0,0 @@\n" \
257	"-file1.txt\n" \
258	"-file1.txt\n" \
259	"-_file1.txt_\n" \
260	"-file1.txt\n" \
261	"-file1.txt\n" \
262	"-file1.txt\n" \
263	"-file1.txt\n" \
264	"-\n" \
265	"-\n" \
266	"-file1.txt\n" \
267	"-file1.txt\n" \
268	"-file1.txt\n" \
269	"-file1.txt\n" \
270	"-file1.txt\n" \
271	"-_file1.txt_\n" \
272	"-_file1.txt_\n" \
273	"-file1.txt\n" \
274	"diff --git a/file1.txt.renamed b/file1.txt.renamed\n" \
275	"new file mode 100644\n" \
276	"index 0000000..a97157a\n" \
277	"--- /dev/null\n" \
278	"+++ b/file1.txt.renamed\n" \
279	"@@ -0,0 +1,17 @@\n" \
280	"+file1.txt\n" \
281	"+file1.txt\n" \
282	"+_file1.txt_\n" \
283	"+file1.txt\n" \
284	"+file1.txt\n" \
285	"+file1.txt_renamed\n" \
286	"+file1.txt\n" \
287	"+\n" \
288	"+\n" \
289	"+file1.txt\n" \
290	"+file1.txt\n" \
291	"+file1.txt_renamed\n" \
292	"+file1.txt\n" \
293	"+file1.txt\n" \
294	"+_file1.txt_\n" \
295	"+_file1.txt_\n" \
296	"+file1.txt\n" \
297	"--\n" \
298	"libgit2 " LIBGIT2_VERSION "\n" \
299	"\n";
300
301	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
302	opts.flags \|= GIT_EMAIL_CREATE_NO_RENAMES;
303
304	assert_email_match(expected, "6e05acc5a5dab507d91a0a0cc0fb05a3dd98892d", &opts);
305	}
306
307	void test_email_create__binary(void)
308	{
309	const char *expected =
310	"From 8d7523f6fcb2404257889abe0d96f093d9f524f9 Mon Sep 17 00:00:00 2001\n" \
311	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
312	"Date: Sun, 13 Apr 2014 18:10:18 +0200\n" \
313	"Subject: [PATCH] Modified binary file\n" \
314	"\n" \
315	"---\n" \
316	" binary.bin \| Bin 3 -> 5 bytes\n" \
317	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
318	"\n" \
319	"diff --git a/binary.bin b/binary.bin\n" \
320	"index bd474b2519cc15eab801ff851cc7d50f0dee49a1..9ac35ff15cd8864aeafd889e4826a3150f0b06c4 100644\n" \
321	"GIT binary patch\n" \
322	"literal 5\n" \
323	"Mc${NkU}WL~000&M4gdfE\n" \
324	"\n" \
325	"literal 3\n" \
326	"Kc${Nk-~s>u4FC%O\n" \
327	"\n" \
328	"--\n" \
329	"libgit2 " LIBGIT2_VERSION "\n" \
330	"\n";
331
332	assert_email_match(expected, "8d7523f6fcb2404257889abe0d96f093d9f524f9", NULL);
333	}
334
335	void test_email_create__binary_not_included(void)
336	{
337	const char *expected =
338	"From 8d7523f6fcb2404257889abe0d96f093d9f524f9 Mon Sep 17 00:00:00 2001\n" \
339	"From: Jacques Germishuys <jacquesg@striata.com>\n" \
340	"Date: Sun, 13 Apr 2014 18:10:18 +0200\n" \
341	"Subject: [PATCH] Modified binary file\n" \
342	"\n" \
343	"---\n" \
344	" binary.bin \| Bin 3 -> 5 bytes\n" \
345	" 1 file changed, 0 insertions(+), 0 deletions(-)\n" \
346	"\n" \
347	"diff --git a/binary.bin b/binary.bin\n" \
348	"index bd474b2..9ac35ff 100644\n" \
349	"Binary files a/binary.bin and b/binary.bin differ\n" \
350	"--\n" \
351	"libgit2 " LIBGIT2_VERSION "\n" \
352	"\n";
353
354	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
355	opts.diff_opts.flags &= ~GIT_DIFF_SHOW_BINARY;
356
357	assert_email_match(expected, "8d7523f6fcb2404257889abe0d96f093d9f524f9", &opts);
358	}
359
360	void test_email_create__commit_subjects(void)
361	{
362	git_email_create_options opts = GIT_EMAIL_CREATE_OPTIONS_INIT;
363
364	assert_subject_match("[PATCH] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
365
366	opts.reroll_number = 42;
367	assert_subject_match("[PATCH v42] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
368
369	opts.flags \|= GIT_EMAIL_CREATE_ALWAYS_NUMBER;
370	assert_subject_match("[PATCH v42 1/1] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
371
372	opts.start_number = 9;
373	assert_subject_match("[PATCH v42 9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
374
375	opts.subject_prefix = "";
376	assert_subject_match("[v42 9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
377
378	opts.reroll_number = 0;
379	assert_subject_match("[9/9] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
380
381	opts.start_number = 0;
382	assert_subject_match("[1/1] Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
383
384	opts.flags = GIT_EMAIL_CREATE_OMIT_NUMBERS;
385	assert_subject_match("Modify some content", "9264b96c6d104d0e07ae33d3007b6a48246c6f92", &opts);
386	}