1 files changed, 53 insertions, 0 deletions
diff --git a/gfx/2d/unittest/TestBase.h b/gfx/2d/unittest/TestBase.h
new file mode 100644
index 0000000000..fb9326e856
--- /dev/null
+++ b/gfx/2d/unittest/TestBase.h
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#pragma once
+
+#include <string>
+#include <vector>
+
+#if defined(_MSC_VER) && !defined(__clang__)
+// On MSVC otherwise our generic member pointer trick doesn't work.
+// JYA: Do we still need this?
+#  pragma pointers_to_members(full_generality, single_inheritance)
+#endif
+
+#define VERIFY(arg)                          \
+  if (!(arg)) {                              \
+    LogMessage("VERIFY FAILED: " #arg "\n"); \
+    mTestFailed = true;                      \
+  }
+
+#define REGISTER_TEST(className, testName) \
+  mTests.push_back(                        \
+      Test(static_cast<TestCall>(&className::testName), #testName, this))
+
+class TestBase {
+ public:
+  TestBase() = default;
+
+  typedef void (TestBase::*TestCall)();
+
+  int RunTests(int* aFailures);
+
+ protected:
+  static void LogMessage(std::string aMessage);
+
+  struct Test {
+    Test(TestCall aCall, std::string aName, void* aImplPointer)
+        : funcCall(aCall), name(aName), implPointer(aImplPointer) {}
+    TestCall funcCall;
+    std::string name;
+    void* implPointer;
+  };
+  std::vector<Test> mTests;
+
+  bool mTestFailed;
+
+ private:
+  // This doesn't really work with our generic member pointer trick.
+  TestBase(const TestBase& aOther);
+};