templating (ryuji) done

endosulfan.ts

@@ -0,0 +1,40 @@
+
+export let total_tests: number = 0;
+export let failed_tests: number = 0;
+export let passed_tests: number = 0;
+
+export function test_assert(condition: boolean, test_name: string): boolean {
+  total_tests++;
+  if (condition) {
+    passed_tests++;
+    console.log(`\x1B[32mTEST PASS\x1B[m ${test_name}`);
+    return true;
+  } else {
+    failed_tests++;
+    console.log(`\x1B[31mTEST FAIL\x1B[m ${test_name}`);
+    return false;
+  }
+}
+
+//items will probably be strings or numbers,
+//but any object that is comparable after a JSON.stringify() should be fine
+export function test_assert_equal(first_item: any, second_item: any, test_name: string, silent: boolean=false) {
+  if (typeof first_item !== typeof second_item) {
+    throw Error("Cannot compare two items of different types!");
+  }
+  //if the items are objects (including arrays)
+  if (typeof first_item === "object") {
+    first_item = JSON.stringify(first_item);
+    second_item = JSON.stringify(second_item);
+  }
+  let passed = test_assert(first_item === second_item, test_name);
+  if (!silent && !passed) {
+    //log info for debugging purposes
+    //log both items
+    console.log(`${test_name}:\n========\n${first_item}\n========\n${second_item}\n========`);
+  }
+}
+
+export function log_test_results() {
+  console.log(`Total Passed: \x1B[32m${passed_tests}/${total_tests}\x1B[m\nTotal Failed: \x1B[31m${failed_tests}/${total_tests}\x1B[m`);
+}