1 files changed, 28 insertions, 0 deletions
diff --git a/tests/tests-lib.c b/tests/tests-lib.c
new file mode 100644
index 0000000..e46fb2d
--- /dev/null
+++ b/tests/tests-lib.c
@@ -0,0 +1,28 @@
+#include "tests-lib.h"
+#include <stdio.h>
+#include <assert.h>
+
+#define COLOUR_RESET  "\033[0m"
+#define COLOUR_GREEN  "\033[0;32m"
+#define COLOUR_YELLOW "\033[0;33m"
+
+void
+test_start(const char *const name) {
+	assert(fprintf(stdout, "%s:\n", name) > 0);
+}
+
+void
+testing(const char *const message) {
+	assert(
+		fprintf(
+			stdout,
+			COLOUR_YELLOW "testing" COLOUR_RESET ": %s...",
+			message
+		) > 0
+	);
+}
+
+void
+test_ok(void) {
+	assert(fprintf(stdout, " " COLOUR_GREEN "OK" COLOUR_RESET ".\n") > 0);
+}