Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 1 | // |
| 2 | // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved. |
| 3 | // Use of this source code is governed by a BSD-style license that can be |
| 4 | // found in the LICENSE file. |
| 5 | // |
| 6 | |
| 7 | #ifndef ANGLE_TESTS_ANGLE_TEST_H_ |
| 8 | #define ANGLE_TESTS_ANGLE_TEST_H_ |
| 9 | |
| 10 | #include "gtest/gtest.h" |
| 11 | |
| 12 | #define GL_GLEXT_PROTOTYPES |
| 13 | |
Jamie Madill | f51639a | 2014-06-25 16:04:57 -0400 | [diff] [blame] | 14 | #include "angle_gl.h" |
Jamie Madill | 4b8c3eb | 2014-01-14 16:09:43 -0500 | [diff] [blame] | 15 | #include <algorithm> |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 16 | |
Jamie Madill | 5704d6e | 2014-08-26 13:16:38 -0400 | [diff] [blame] | 17 | #include "shared_utils.h" |
Jamie Madill | 5599c8f | 2014-08-26 13:16:39 -0400 | [diff] [blame] | 18 | #include "shader_utils.h" |
Jamie Madill | 5704d6e | 2014-08-26 13:16:38 -0400 | [diff] [blame] | 19 | |
Geoff Lang | 496123f | 2014-02-12 11:33:51 -0500 | [diff] [blame] | 20 | #define EXPECT_GL_ERROR(err) EXPECT_EQ((err), glGetError()) |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 21 | #define EXPECT_GL_NO_ERROR() EXPECT_GL_ERROR(GL_NO_ERROR) |
| 22 | |
Geoff Lang | 496123f | 2014-02-12 11:33:51 -0500 | [diff] [blame] | 23 | #define ASSERT_GL_ERROR(err) ASSERT_EQ((err), glGetError()) |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 24 | #define ASSERT_GL_NO_ERROR() ASSERT_GL_ERROR(GL_NO_ERROR) |
| 25 | |
| 26 | #define EXPECT_PIXEL_EQ(x, y, r, g, b, a) \ |
| 27 | { \ |
| 28 | GLubyte pixel[4]; \ |
| 29 | glReadPixels((x), (y), 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, pixel); \ |
| 30 | EXPECT_GL_NO_ERROR(); \ |
Geoff Lang | 496123f | 2014-02-12 11:33:51 -0500 | [diff] [blame] | 31 | EXPECT_EQ((r), pixel[0]); \ |
| 32 | EXPECT_EQ((g), pixel[1]); \ |
| 33 | EXPECT_EQ((b), pixel[2]); \ |
| 34 | EXPECT_EQ((a), pixel[3]); \ |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 35 | } |
| 36 | |
Jamie Madill | 62af546 | 2014-08-26 13:16:37 -0400 | [diff] [blame] | 37 | class EGLWindow; |
Jamie Madill | 8add0eb | 2014-08-26 13:16:35 -0400 | [diff] [blame] | 38 | class OSWindow; |
| 39 | |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 40 | class ANGLETest : public testing::Test |
| 41 | { |
| 42 | protected: |
| 43 | ANGLETest(); |
| 44 | |
| 45 | public: |
| 46 | static bool InitTestWindow(); |
| 47 | static bool DestroyTestWindow(); |
Jamie Madill | 39e7bc0 | 2014-08-21 10:04:07 -0400 | [diff] [blame] | 48 | static bool ResizeWindow(int width, int height); |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 49 | |
| 50 | protected: |
| 51 | virtual void SetUp(); |
| 52 | virtual void TearDown(); |
| 53 | |
| 54 | virtual void swapBuffers(); |
| 55 | |
| 56 | static void drawQuad(GLuint program, const std::string& positionAttribName, GLfloat quadDepth); |
Geoff Lang | efc551f | 2013-10-31 10:20:28 -0400 | [diff] [blame] | 57 | static GLuint compileShader(GLenum type, const std::string &source); |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 58 | static bool extensionEnabled(const std::string &extName); |
| 59 | |
| 60 | void setClientVersion(int clientVersion); |
| 61 | void setWindowWidth(int width); |
| 62 | void setWindowHeight(int height); |
Geoff Lang | efc551f | 2013-10-31 10:20:28 -0400 | [diff] [blame] | 63 | void setConfigRedBits(int bits); |
| 64 | void setConfigGreenBits(int bits); |
| 65 | void setConfigBlueBits(int bits); |
| 66 | void setConfigAlphaBits(int bits); |
| 67 | void setConfigDepthBits(int bits); |
| 68 | void setConfigStencilBits(int bits); |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 69 | void setMultisampleEnabled(bool enabled); |
| 70 | |
| 71 | int getClientVersion() const; |
| 72 | int getWindowWidth() const; |
| 73 | int getWindowHeight() const; |
Geoff Lang | efc551f | 2013-10-31 10:20:28 -0400 | [diff] [blame] | 74 | bool isMultisampleEnabled() const; |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 75 | |
| 76 | private: |
| 77 | bool createEGLContext(); |
| 78 | bool destroyEGLContext(); |
| 79 | |
Jamie Madill | 62af546 | 2014-08-26 13:16:37 -0400 | [diff] [blame] | 80 | EGLWindow *mEGLWindow; |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 81 | |
Jamie Madill | 8add0eb | 2014-08-26 13:16:35 -0400 | [diff] [blame] | 82 | static OSWindow *mOSWindow; |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 83 | }; |
| 84 | |
Geoff Lang | bb13467 | 2013-10-23 13:06:46 -0400 | [diff] [blame] | 85 | class ANGLETestEnvironment : public testing::Environment |
| 86 | { |
| 87 | public: |
| 88 | virtual void SetUp(); |
| 89 | virtual void TearDown(); |
| 90 | }; |
| 91 | |
Geoff Lang | 8a079e5 | 2013-10-18 16:13:33 -0400 | [diff] [blame] | 92 | #endif // ANGLE_TESTS_ANGLE_TEST_H_ |