summaryrefslogtreecommitdiffstats
path: root/opengl/tests/EGLTest/EGL_test.cpp
blob: a4364c688cbeb4b226a1080d02e6e60ff92fb9f2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <gtest/gtest.h>

#include <utils/String8.h>

#include <EGL/egl.h>
#include <gui/Surface.h>


namespace android {

class EGLTest : public ::testing::Test {
protected:
    EGLDisplay mEglDisplay;

protected:
    EGLTest() :
            mEglDisplay(EGL_NO_DISPLAY) {
    }

    virtual void SetUp() {
        mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
        ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay);
        ASSERT_EQ(EGL_SUCCESS, eglGetError());

        EGLint majorVersion;
        EGLint minorVersion;
        EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion));
        ASSERT_EQ(EGL_SUCCESS, eglGetError());
        RecordProperty("EglVersionMajor", majorVersion);
        RecordProperty("EglVersionMajor", minorVersion);
    }

    virtual void TearDown() {
        EGLBoolean success = eglTerminate(mEglDisplay);
        ASSERT_EQ(EGL_TRUE, success);
        ASSERT_EQ(EGL_SUCCESS, eglGetError());
    }
};

TEST_F(EGLTest, DISABLED_EGLConfigEightBitFirst) {

    EGLint numConfigs;
    EGLConfig config;
    EGLBoolean success;
    EGLint attrs[] = {
            EGL_SURFACE_TYPE,       EGL_WINDOW_BIT,
            EGL_RENDERABLE_TYPE,    EGL_OPENGL_ES2_BIT,
            EGL_NONE
    };

    success = eglChooseConfig(mEglDisplay, attrs, &config, 1, &numConfigs);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    ASSERT_GE(numConfigs, 1);

    EGLint components[3];

    success = eglGetConfigAttrib(mEglDisplay, config, EGL_RED_SIZE, &components[0]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    success = eglGetConfigAttrib(mEglDisplay, config, EGL_GREEN_SIZE, &components[1]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    success = eglGetConfigAttrib(mEglDisplay, config, EGL_BLUE_SIZE, &components[2]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());

    EXPECT_GE(components[0], 8);
    EXPECT_GE(components[1], 8);
    EXPECT_GE(components[2], 8);
}

TEST_F(EGLTest, EGLTerminateSucceedsWithRemainingObjects) {
    EGLint numConfigs;
    EGLConfig config;
    EGLint attrs[] = {
        EGL_SURFACE_TYPE,       EGL_WINDOW_BIT,
        EGL_RENDERABLE_TYPE,    EGL_OPENGL_ES2_BIT,
        EGL_RED_SIZE,           8,
        EGL_GREEN_SIZE,         8,
        EGL_BLUE_SIZE,          8,
        EGL_ALPHA_SIZE,         8,
        EGL_NONE
    };
    EXPECT_TRUE(eglChooseConfig(mEglDisplay, attrs, &config, 1, &numConfigs));

    struct DummyConsumer : public BnConsumerListener {
        virtual void onFrameAvailable() {}
        virtual void onBuffersReleased() {}
        virtual void onSidebandStreamChanged() {}
    };

    // Create a EGLSurface
    sp<IGraphicBufferProducer> producer;
    sp<IGraphicBufferConsumer> consumer;
    BufferQueue::createBufferQueue(&producer, &consumer);
    consumer->consumerConnect(new DummyConsumer, false);
    sp<Surface> mSTC = new Surface(producer);
    sp<ANativeWindow> mANW = mSTC;

    EGLSurface eglSurface = eglCreateWindowSurface(mEglDisplay, config,
                                mANW.get(), NULL);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    ASSERT_NE(EGL_NO_SURFACE, eglSurface) ;

    // do not destroy eglSurface
    // eglTerminate is called in the tear down and should destroy it for us
}

TEST_F(EGLTest, EGLConfigRGBA8888First) {

    EGLint numConfigs;
    EGLConfig config;
    EGLBoolean success;
    EGLint attrs[] = {
            EGL_SURFACE_TYPE,       EGL_WINDOW_BIT,
            EGL_RENDERABLE_TYPE,    EGL_OPENGL_ES2_BIT,
            EGL_RED_SIZE,           8,
            EGL_GREEN_SIZE,         8,
            EGL_BLUE_SIZE,          8,
            EGL_ALPHA_SIZE,         8,
            EGL_NONE
    };

    success = eglChooseConfig(mEglDisplay, attrs, &config, 1, &numConfigs);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    ASSERT_GE(numConfigs, 1);

    EGLint components[4];

    success = eglGetConfigAttrib(mEglDisplay, config, EGL_RED_SIZE, &components[0]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    success = eglGetConfigAttrib(mEglDisplay, config, EGL_GREEN_SIZE, &components[1]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    success = eglGetConfigAttrib(mEglDisplay, config, EGL_BLUE_SIZE, &components[2]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());
    success = eglGetConfigAttrib(mEglDisplay, config, EGL_ALPHA_SIZE, &components[3]);
    ASSERT_EQ(EGL_TRUE, success);
    ASSERT_EQ(EGL_SUCCESS, eglGetError());

    EXPECT_GE(components[0], 8);
    EXPECT_GE(components[1], 8);
    EXPECT_GE(components[2], 8);
    EXPECT_GE(components[3], 8);
}


}