.

tests/pretty_print_tests.c

@@ -0,0 +1,33 @@
+#include "runner.h"
+#include "../colla.h"
+#include <stdio.h>
+
+UNIT_TEST(pretty_print_basic) {
+    arena_t arena = arena_make(ARENA_MALLOC, KB(4));
+    
+    // The pretty_print function outputs to console, so we can't easily verify its exact output
+    // Instead, we'll just verify it doesn't crash
+    pretty_print(arena, "Hello, <red>World!</>");
+    
+    // Test with formatting
+    pretty_print(arena, "Value: <blue>%d</>, String: <green>%s</>", 42, "test");
+    
+    arena_cleanup(&arena);
+}
+
+// Helper function to test variadic function
+void test_pretty_printv(arena_t arena, const char *fmt, ...) {
+    va_list args;
+    va_start(args, fmt);
+    pretty_printv(arena, fmt, args);
+    va_end(args);
+}
+
+UNIT_TEST(pretty_printv) {
+    arena_t arena = arena_make(ARENA_MALLOC, KB(4));
+   
+    // Test the helper function
+    test_pretty_printv(arena, "Test <yellow>%d</> <cyan>%s</>", 42, "variadic");
+    
+    arena_cleanup(&arena);
+}