Add beginnings of test framework.

Just contains a couple of very simple UTF-8 tests for now.

1 files changed, 53 insertions, 0 deletions

diff --git a/test/tap.c b/test/tap.c
new file mode 100644
index 0000000..47f7063
--- /dev/null
+++ b/test/tap.c
@@ -0,0 +1,53 @@
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+static size_t test = 0;
+static char *todo = NULL;
+
+void tap_version(size_t version)
+{
+	printf("TAP version %zu\n", version);
+}
+
+void tap_plan()
+{
+	printf("1..%zu\n", test);
+}
+
+void tap_ok(const char *message, ...)
+{
+	va_list args;
+	va_start(args, message);
+	printf("ok %zu - ", ++test);
+	vprintf(message, args);
+	if (todo != NULL) {
+		printf(" # TODO %s", todo);
+		free(todo);
+		todo = NULL;
+	}
+	printf("\n");
+	va_end(args);
+}
+
+void tap_not_ok(const char *message, ...)
+{
+	va_list args;
+	va_start(args, message);
+	printf("not ok %zu - ", ++test);
+	vprintf(message, args);
+	if (todo != NULL) {
+		printf(" # TODO %s", todo);
+		free(todo);
+		todo = NULL;
+	}
+	printf("\n");
+	va_end(args);
+}
+
+void tap_todo(const char *message)
+{
+	todo = strdup(message);
+}
+