Observer_unittest.cpp

Branch :

Show log
Commit
Author : Jamie Madill
Date : 2019-06-18 11:48:24
Hash : 124f78c2
Message : Remove gl::Context parameter from Observer functions. It was only used in exactly one instance in VertexArray. Instead we can cache a bool and avoid needing to pass it around. Will make signaling dirty easier in the Vulkan back-end. Bug: angleproject:3539 Change-Id: Ia570aec051a24a5280df49edc4345c54022b46ec Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1663838 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>

src/libANGLE/Observer_unittest.cpp

//
// Copyright (c) 2016 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// Observer_unittest:
//   Unit tests for Observers and related classes.

#include <gtest/gtest.h>

#include "libANGLE/Observer.h"

using namespace angle;
using namespace testing;

namespace
{

struct ObserverClass : public ObserverInterface
{
    void onSubjectStateChange(SubjectIndex index, SubjectMessage message) override
    {
        wasNotified = true;
    }
    bool wasNotified = false;
};

// Test that Observer/Subject state change notifications work.
TEST(ObserverTest, BasicUsage)
{
    Subject subject;
    ObserverClass observer;
    ObserverBinding binding(&observer, 0u);

    binding.bind(&subject);
    ASSERT_FALSE(observer.wasNotified);
    subject.onStateChange(SubjectMessage::SubjectChanged);
    ASSERT_TRUE(observer.wasNotified);
}

}  // anonymous namespace

kc3-lang/angle/src/libANGLE/Observer_unittest.cpp

Commit

kc3-lang/angle /src/libANGLE/Observer_unittest.cpp