test: rin_info is now covered.

Signed-off-by: Gediminas Jakutis <gediminas@varciai.lt>

1 files changed, 19 insertions, 1 deletions

diff --git a/test/diagnostic.c b/test/diagnostic.c
index 9245d21..8954473 100644
--- a/test/diagnostic.c
+++ b/test/diagnostic.c
@@ -118,7 +118,25 @@ static int fixme_test(void)
 
 static int info_test(void)
 {
-	return 77;
+	size_t i;
+	int usearg;
+	int ret;
+
+	static const char *in[] = {"", "test", "test number is %zu", "%zu tests ran"};
+	static const char *expected[] = {"info:\n", "info:test\n", "info:test number is 3\n", "info:4 tests ran\n"};
+
+	/* `ninja test` seems to be intercepting stdout, so we cannot test the default outstream */
+	rin_diag_set_outstream(rin_diag_info, stderr);
+
+	for (i = 0; i < arrlen(in); ++i) {
+		usearg = i < (arrlen(in) / 2) ? 0 : 1;
+		ret = test_default_channels(in[i], expected[i], i, usearg, rin_info);
+	}
+
+	/* restore the default, kind of */
+	rin_diag_set_outstream(rin_diag_info, stdout);
+
+	return ret;
 }
 
 static int prefix_test(void)