1 files changed, 92 insertions, 0 deletions
diff --git a/chrome/test/debugger/mjsunit.js b/chrome/test/debugger/mjsunit.js
new file mode 100644
index 0000000..7f247e0
--- /dev/null
+++ b/chrome/test/debugger/mjsunit.js
@@ -0,0 +1,92 @@
+/*
+ * This file is included in all mini jsunit test cases.  The test
+ * framework expects lines that signal failed tests to start with
+ * the f-word and ignore all other lines.
+ */
+
+// Avoid writing the f-word, since some tests output parts of this code.
+var the_f_word = "Fai" + "lure";
+
+function fail(expected, found, name_opt) {
+  var start;
+  if (name_opt) {
+    start = the_f_word + " (" + name_opt + "): ";
+  } else {
+    start = the_f_word + ":";
+  }
+  print(start + " expected <" + expected + "> found <" + found + ">");
+}
+
+
+function assertEquals(expected, found, name_opt) {
+  if (expected != found) {
+    fail(expected, found, name_opt);
+  }
+}
+
+
+function assertArrayEquals(expected, found, name_opt) {
+  var start = "";
+  if (name_opt) {
+    start = name_opt + " - ";
+  }
+  assertEquals(expected.length, found.length, start + "array length");
+  if (expected.length == found.length) {
+    for (var i = 0; i < expected.length; ++i) {
+      assertEquals(expected[i], found[i], start + "array element at index " + i);
+    }
+  }
+}
+
+
+function assertTrue(value, name_opt) {
+  assertEquals(true, value, name_opt);
+}
+
+
+function assertFalse(value, name_opt) {
+  assertEquals(false, value, name_opt);
+}
+
+
+function assertNaN(value, name_opt) {
+  if (!isNaN(value)) {
+    fail("NaN", value, name_opt);
+  }
+}
+
+
+function assertThrows(code) {
+  try {
+    eval(code);
+    assertTrue(false, "did not throw exception");
+  } catch (e) {
+    // Do nothing.
+  }
+}
+
+
+function assertInstanceof(obj, type) {
+  if (!(obj instanceof type)) {
+    assertTrue(false, "Object <" + obj + "> is not an instance of <" + type + ">");
+  }
+}
+
+
+function assertDoesNotThrow(code) {
+  try {
+    eval(code);
+  } catch (e) {
+    assertTrue(false, "threw an exception");
+  }
+}
+
+
+function assertUnreachable(name_opt) {
+  var message = the_f_word + ": unreachable"
+  if (name_opt) {
+    message += " - " + name_opt;
+  }
+  print(message);
+}
+