First version

1 files changed, 67 insertions, 0 deletions

diff --git a/cstest.c b/cstest.c
new file mode 100644
index 0000000..1b2a3ef
--- /dev/null
+++ b/cstest.c
@@ -0,0 +1,67 @@
+/**
+ * CSTest - Minimalistic C unit test framework
+ * Copyright (C) 2015  Camil Staps
+
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <stdio.h>
+#include <malloc.h>
+#include <stdlib.h>
+#include "cstest.h"
+
+// Colours for terminal output
+#define KRED  "\x1B[31m"
+#define KGRN  "\x1B[32m"
+#define RESET "\x1B[0m"
+
+cstester* test_initialize(void) {
+    cstester* test = malloc(sizeof(cstester));
+    if (test == NULL) return NULL;
+    test->passed = 0;
+    test->failed = 0;
+    test->show_pass = true;
+    return test;
+}
+
+void test_wrapup(cstester* tester) {
+    if (tester->failed == 0) {
+        printf(KGRN "\nAll tests passed (%d)\n" RESET, tester->passed);
+    } else {
+        printf(KRED "\n%d test%s failed" RESET " (%d passed)\n", 
+                tester->failed, tester->failed > 1 ? "s" : "", tester->passed);
+    }
+}
+
+void test_destroy(cstester* tester) {
+    free(tester);
+}
+
+void test_exit(cstester* tester) {
+    bool all_passed = tester->failed == 0;
+    test_destroy(tester);
+    exit(all_passed ? 0 : -1);
+}
+
+void test_true(cstester* tester, bool check, const char* text) {
+    if (!check || tester->show_pass) {
+        printf(check ? KGRN : KRED);
+        printf(check ? "Test passed" : "Test failed");
+        if (text != NULL)
+            printf(": %s", text);
+        printf("\n" RESET);
+    }
+
+    *(check ? &tester->passed : &tester->failed) += 1;
+}
+