1 files changed, 101 insertions, 0 deletions
diff --git a/tests/libgit2/mailmap/basic.c b/tests/libgit2/mailmap/basic.c
new file mode 100644
index 000000000..1f8ca56c2
--- /dev/null
+++ b/tests/libgit2/mailmap/basic.c
@@ -0,0 +1,101 @@
+#include "clar.h"
+#include "clar_libgit2.h"
+
+#include "common.h"
+#include "mailmap.h"
+
+static git_mailmap *mailmap = NULL;
+
+const char TEST_MAILMAP[] =
+	"Foo bar <foo@bar.com> <foo@baz.com>  \n"
+	"Blatantly invalid line\n"
+	"Foo bar <foo@bar.com> <foo@bal.com>\n"
+	"<email@foo.com> <otheremail@foo.com>\n"
+	"<email@foo.com> Other Name <yetanotheremail@foo.com>\n";
+
+struct {
+	const char *real_name;
+	const char *real_email;
+	const char *replace_name;
+	const char *replace_email;
+} expected[] = {
+	{ "Foo bar", "foo@bar.com", NULL, "foo@baz.com" },
+	{ "Foo bar", "foo@bar.com", NULL, "foo@bal.com" },
+	{ NULL, "email@foo.com", NULL, "otheremail@foo.com" },
+	{ NULL, "email@foo.com", "Other Name", "yetanotheremail@foo.com" }
+};
+
+void test_mailmap_basic__initialize(void)
+{
+	cl_git_pass(git_mailmap_from_buffer(
+		&mailmap, TEST_MAILMAP, strlen(TEST_MAILMAP)));
+}
+
+void test_mailmap_basic__cleanup(void)
+{
+	git_mailmap_free(mailmap);
+	mailmap = NULL;
+}
+
+void test_mailmap_basic__entry(void)
+{
+	size_t idx;
+	const git_mailmap_entry *entry;
+
+	/* Check that we have the expected # of entries */
+	cl_assert_equal_sz(ARRAY_SIZE(expected), git_vector_length(&mailmap->entries));
+
+	for (idx = 0; idx < ARRAY_SIZE(expected); ++idx) {
+		/* Try to look up each entry and make sure they match */
+		entry = git_mailmap_entry_lookup(
+			mailmap, expected[idx].replace_name, expected[idx].replace_email);
+
+		cl_assert(entry);
+		cl_assert_equal_s(entry->real_name, expected[idx].real_name);
+		cl_assert_equal_s(entry->real_email, expected[idx].real_email);
+		cl_assert_equal_s(entry->replace_name, expected[idx].replace_name);
+		cl_assert_equal_s(entry->replace_email, expected[idx].replace_email);
+	}
+}
+
+void test_mailmap_basic__lookup_not_found(void)
+{
+	const git_mailmap_entry *entry = git_mailmap_entry_lookup(
+		mailmap, "Whoever", "doesnotexist@fo.com");
+	cl_assert(!entry);
+}
+
+void test_mailmap_basic__lookup(void)
+{
+	const git_mailmap_entry *entry = git_mailmap_entry_lookup(
+		mailmap, "Typoed the name once", "foo@baz.com");
+	cl_assert(entry);
+	cl_assert_equal_s(entry->real_name, "Foo bar");
+}
+
+void test_mailmap_basic__empty_email_query(void)
+{
+	const char *name;
+	const char *email;
+	cl_git_pass(git_mailmap_resolve(
+		&name, &email, mailmap, "Author name", "otheremail@foo.com"));
+	cl_assert_equal_s(name, "Author name");
+	cl_assert_equal_s(email, "email@foo.com");
+}
+
+void test_mailmap_basic__name_matching(void)
+{
+	const char *name;
+	const char *email;
+	cl_git_pass(git_mailmap_resolve(
+		&name, &email, mailmap, "Other Name", "yetanotheremail@foo.com"));
+
+	cl_assert_equal_s(name, "Other Name");
+	cl_assert_equal_s(email, "email@foo.com");
+
+	cl_git_pass(git_mailmap_resolve(
+		&name, &email, mailmap,
+		"Other Name That Doesn't Match", "yetanotheremail@foo.com"));
+	cl_assert_equal_s(name, "Other Name That Doesn't Match");
+	cl_assert_equal_s(email, "yetanotheremail@foo.com");
+}