1 files changed, 72 insertions, 0 deletions
diff --git a/tests/fe-text/test-paste-join-multiline.c b/tests/fe-text/test-paste-join-multiline.c
new file mode 100644
index 0000000..8766959
--- /dev/null
+++ b/tests/fe-text/test-paste-join-multiline.c
@@ -0,0 +1,72 @@
+#include <irssi/src/common.h>
+#include <irssi/src/fe-text/gui-readline.c>
+
+typedef struct {
+	char const *const description;
+	char const *const input;
+	char const *const result;
+} paste_join_multiline_test_case;
+
+static void test_paste_join_multiline(const paste_join_multiline_test_case *test);
+
+paste_join_multiline_test_case const paste_join_multiline_fixture[] = {
+	{
+		.description = "Lines should be joined, separator NL",
+		.input = "<User> A1\n       B22\n       C33",
+		.result = "<User> A1 B22 C33",
+	},
+	{
+		.description = "Lines should be joined, separator LF",
+		.input = "<User> A1\r       B22\r       C33",
+		.result = "<User> A1 B22 C33",
+	},
+	{
+		.description = "Lines should be joined, white space should be skipped",
+		.input = "<User> A1 \n       B22 \n       C33 ",
+		.result = "<User> A1 B22 C33 ",
+	},
+};
+
+int main(int argc, char **argv)
+{
+	int i;
+
+	g_test_init(&argc, &argv, NULL);
+
+	for (i = 0; i < G_N_ELEMENTS(paste_join_multiline_fixture); i++) {
+		char *name = g_strdup_printf("/test/paste_join_multiline/%d", i);
+		g_test_add_data_func(name, &paste_join_multiline_fixture[i], (GTestDataFunc)test_paste_join_multiline);
+		g_free(name);
+	}
+
+#if GLIB_CHECK_VERSION(2,38,0)
+	g_test_set_nonfatal_assertions();
+#endif
+	return g_test_run();
+}
+
+static void test_paste_join_multiline(const paste_join_multiline_test_case *test)
+{
+	char *resultstr, *t1;
+	GArray *buffer = g_array_new(FALSE, FALSE, sizeof(unichar));
+
+	g_test_message("Testing: %s", test->description);
+	g_test_message("INPUT: \"%s\"", (t1 = g_strescape(test->input, NULL)));
+	g_free(t1);
+
+	{
+		glong buf_len;
+		buffer->data = (char *) g_utf8_to_ucs4_fast(test->input, -1, &buf_len);
+		buffer->len = buf_len;
+	}
+
+	paste_buffer_join_lines(buffer);
+	resultstr = g_ucs4_to_utf8((unichar *) buffer->data, buffer->len, NULL, NULL, NULL);
+
+	g_assert_cmpstr(resultstr, ==, test->result);
+
+	g_free(resultstr);
+	g_array_free(buffer, TRUE);
+
+	return;
+}