1 files changed, 682 insertions, 0 deletions
diff --git a/gfx/angle/src/tests/gl_tests/UniformTest.cpp b/gfx/angle/src/tests/gl_tests/UniformTest.cpp
new file mode 100755
index 000000000..4dd2738ef
--- /dev/null
+++ b/gfx/angle/src/tests/gl_tests/UniformTest.cpp
@@ -0,0 +1,682 @@
+//
+// Copyright 2015 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.
+//
+
+#include "test_utils/ANGLETest.h"
+
+#include <array>
+#include <cmath>
+
+using namespace angle;
+
+namespace
+{
+
+class UniformTest : public ANGLETest
+{
+  protected:
+    UniformTest() : mProgram(0), mUniformFLocation(-1), mUniformILocation(-1), mUniformBLocation(-1)
+    {
+        setWindowWidth(128);
+        setWindowHeight(128);
+        setConfigRedBits(8);
+        setConfigGreenBits(8);
+        setConfigBlueBits(8);
+        setConfigAlphaBits(8);
+    }
+
+    void SetUp() override
+    {
+        ANGLETest::SetUp();
+
+        const std::string &vertexShader = "void main() { gl_Position = vec4(1); }";
+        const std::string &fragShader =
+            "precision mediump float;\n"
+            "uniform float uniF;\n"
+            "uniform int uniI;\n"
+            "uniform bool uniB;\n"
+            "uniform bool uniBArr[4];\n"
+            "void main() {\n"
+            "  gl_FragColor = vec4(uniF + float(uniI));\n"
+            "  gl_FragColor += vec4(uniB ? 1.0 : 0.0);\n"
+            "  gl_FragColor += vec4(uniBArr[0] ? 1.0 : 0.0);\n"
+            "}";
+
+        mProgram = CompileProgram(vertexShader, fragShader);
+        ASSERT_NE(mProgram, 0u);
+
+        mUniformFLocation = glGetUniformLocation(mProgram, "uniF");
+        ASSERT_NE(mUniformFLocation, -1);
+
+        mUniformILocation = glGetUniformLocation(mProgram, "uniI");
+        ASSERT_NE(mUniformILocation, -1);
+
+        mUniformBLocation = glGetUniformLocation(mProgram, "uniB");
+        ASSERT_NE(mUniformBLocation, -1);
+
+        ASSERT_GL_NO_ERROR();
+    }
+
+    void TearDown() override
+    {
+        glDeleteProgram(mProgram);
+        ANGLETest::TearDown();
+    }
+
+    GLuint mProgram;
+    GLint mUniformFLocation;
+    GLint mUniformILocation;
+    GLint mUniformBLocation;
+};
+
+TEST_P(UniformTest, GetUniformNoCurrentProgram)
+{
+    glUseProgram(mProgram);
+    glUniform1f(mUniformFLocation, 1.0f);
+    glUniform1i(mUniformILocation, 1);
+    glUseProgram(0);
+
+    GLfloat f;
+    glGetnUniformfvEXT(mProgram, mUniformFLocation, 4, &f);
+    ASSERT_GL_NO_ERROR();
+    EXPECT_EQ(1.0f, f);
+
+    glGetUniformfv(mProgram, mUniformFLocation, &f);
+    ASSERT_GL_NO_ERROR();
+    EXPECT_EQ(1.0f, f);
+
+    GLint i;
+    glGetnUniformivEXT(mProgram, mUniformILocation, 4, &i);
+    ASSERT_GL_NO_ERROR();
+    EXPECT_EQ(1, i);
+
+    glGetUniformiv(mProgram, mUniformILocation, &i);
+    ASSERT_GL_NO_ERROR();
+    EXPECT_EQ(1, i);
+}
+
+TEST_P(UniformTest, UniformArrayLocations)
+{
+    // TODO(geofflang): Figure out why this is broken on Intel OpenGL
+    if (IsIntel() && getPlatformRenderer() == EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE)
+    {
+        std::cout << "Test skipped on Intel OpenGL." << std::endl;
+        return;
+    }
+
+    const std::string vertexShader = SHADER_SOURCE
+    (
+        precision mediump float;
+        uniform float uPosition[4];
+        void main(void)
+        {
+            gl_Position = vec4(uPosition[0], uPosition[1], uPosition[2], uPosition[3]);
+        }
+    );
+
+    const std::string fragShader = SHADER_SOURCE
+    (
+        precision mediump float;
+        uniform float uColor[4];
+        void main(void)
+        {
+            gl_FragColor = vec4(uColor[0], uColor[1], uColor[2], uColor[3]);
+        }
+    );
+
+    GLuint program = CompileProgram(vertexShader, fragShader);
+    ASSERT_NE(program, 0u);
+
+    // Array index zero should be equivalent to the un-indexed uniform
+    EXPECT_NE(-1, glGetUniformLocation(program, "uPosition"));
+    EXPECT_EQ(glGetUniformLocation(program, "uPosition"), glGetUniformLocation(program, "uPosition[0]"));
+
+    EXPECT_NE(-1, glGetUniformLocation(program, "uColor"));
+    EXPECT_EQ(glGetUniformLocation(program, "uColor"), glGetUniformLocation(program, "uColor[0]"));
+
+    // All array uniform locations should be unique
+    GLint positionLocations[4] =
+    {
+        glGetUniformLocation(program, "uPosition[0]"),
+        glGetUniformLocation(program, "uPosition[1]"),
+        glGetUniformLocation(program, "uPosition[2]"),
+        glGetUniformLocation(program, "uPosition[3]"),
+    };
+
+    GLint colorLocations[4] =
+    {
+        glGetUniformLocation(program, "uColor[0]"),
+        glGetUniformLocation(program, "uColor[1]"),
+        glGetUniformLocation(program, "uColor[2]"),
+        glGetUniformLocation(program, "uColor[3]"),
+    };
+
+    for (size_t i = 0; i < 4; i++)
+    {
+        EXPECT_NE(-1, positionLocations[i]);
+        EXPECT_NE(-1, colorLocations[i]);
+
+        for (size_t j = i + 1; j < 4; j++)
+        {
+            EXPECT_NE(positionLocations[i], positionLocations[j]);
+            EXPECT_NE(colorLocations[i], colorLocations[j]);
+        }
+    }
+
+    glDeleteProgram(program);
+}
+
+// Test that float to integer GetUniform rounds values correctly.
+TEST_P(UniformTest, FloatUniformStateQuery)
+{
+    std::vector<double> inValues;
+    std::vector<GLfloat> expectedFValues;
+    std::vector<GLint> expectedIValues;
+
+    double intMaxD = static_cast<double>(std::numeric_limits<GLint>::max());
+    double intMinD = static_cast<double>(std::numeric_limits<GLint>::min());
+
+    // TODO(jmadill): Investigate rounding of .5
+    inValues.push_back(-1.0);
+    inValues.push_back(-0.6);
+    // inValues.push_back(-0.5); // undefined behaviour?
+    inValues.push_back(-0.4);
+    inValues.push_back(0.0);
+    inValues.push_back(0.4);
+    // inValues.push_back(0.5); // undefined behaviour?
+    inValues.push_back(0.6);
+    inValues.push_back(1.0);
+    inValues.push_back(999999.2);
+    inValues.push_back(intMaxD * 2.0);
+    inValues.push_back(intMaxD + 1.0);
+    inValues.push_back(intMinD * 2.0);
+    inValues.push_back(intMinD - 1.0);
+
+    for (double value : inValues)
+    {
+        expectedFValues.push_back(static_cast<GLfloat>(value));
+
+        double clampedValue = std::max(intMinD, std::min(intMaxD, value));
+        double rounded = round(clampedValue);
+        expectedIValues.push_back(static_cast<GLint>(rounded));
+    }
+
+    glUseProgram(mProgram);
+    ASSERT_GL_NO_ERROR();
+
+    for (size_t index = 0; index < inValues.size(); ++index)
+    {
+        GLfloat inValue       = static_cast<GLfloat>(inValues[index]);
+        GLfloat expectedValue = expectedFValues[index];
+
+        glUniform1f(mUniformFLocation, inValue);
+        GLfloat testValue;
+        glGetUniformfv(mProgram, mUniformFLocation, &testValue);
+        ASSERT_GL_NO_ERROR();
+        EXPECT_EQ(expectedValue, testValue);
+    }
+
+    for (size_t index = 0; index < inValues.size(); ++index)
+    {
+        GLfloat inValue     = static_cast<GLfloat>(inValues[index]);
+        GLint expectedValue = expectedIValues[index];
+
+        glUniform1f(mUniformFLocation, inValue);
+        GLint testValue;
+        glGetUniformiv(mProgram, mUniformFLocation, &testValue);
+        ASSERT_GL_NO_ERROR();
+        EXPECT_EQ(expectedValue, testValue);
+    }
+}
+
+// Test that integer to float GetUniform rounds values correctly.
+TEST_P(UniformTest, IntUniformStateQuery)
+{
+    std::vector<GLint> inValues;
+    std::vector<GLint> expectedIValues;
+    std::vector<GLfloat> expectedFValues;
+
+    GLint intMax = std::numeric_limits<GLint>::max();
+    GLint intMin = std::numeric_limits<GLint>::min();
+
+    inValues.push_back(-1);
+    inValues.push_back(0);
+    inValues.push_back(1);
+    inValues.push_back(999999);
+    inValues.push_back(intMax);
+    inValues.push_back(intMax - 1);
+    inValues.push_back(intMin);
+    inValues.push_back(intMin + 1);
+
+    for (GLint value : inValues)
+    {
+        expectedIValues.push_back(value);
+        expectedFValues.push_back(static_cast<GLfloat>(value));
+    }
+
+    glUseProgram(mProgram);
+    ASSERT_GL_NO_ERROR();
+
+    for (size_t index = 0; index < inValues.size(); ++index)
+    {
+        GLint inValue       = inValues[index];
+        GLint expectedValue = expectedIValues[index];
+
+        glUniform1i(mUniformILocation, inValue);
+        GLint testValue;
+        glGetUniformiv(mProgram, mUniformILocation, &testValue);
+        ASSERT_GL_NO_ERROR();
+        EXPECT_EQ(expectedValue, testValue);
+    }
+
+    for (size_t index = 0; index < inValues.size(); ++index)
+    {
+        GLint inValue         = inValues[index];
+        GLfloat expectedValue = expectedFValues[index];
+
+        glUniform1i(mUniformILocation, inValue);
+        GLfloat testValue;
+        glGetUniformfv(mProgram, mUniformILocation, &testValue);
+        ASSERT_GL_NO_ERROR();
+        EXPECT_EQ(expectedValue, testValue);
+    }
+}
+
+// Test that queries of boolean uniforms round correctly.
+TEST_P(UniformTest, BooleanUniformStateQuery)
+{
+    glUseProgram(mProgram);
+    GLint intValue     = 0;
+    GLfloat floatValue = 0.0f;
+
+    // Calling Uniform1i
+    glUniform1i(mUniformBLocation, GL_FALSE);
+
+    glGetUniformiv(mProgram, mUniformBLocation, &intValue);
+    EXPECT_EQ(0, intValue);
+
+    glGetUniformfv(mProgram, mUniformBLocation, &floatValue);
+    EXPECT_EQ(0.0f, floatValue);
+
+    glUniform1i(mUniformBLocation, GL_TRUE);
+
+    glGetUniformiv(mProgram, mUniformBLocation, &intValue);
+    EXPECT_EQ(1, intValue);
+
+    glGetUniformfv(mProgram, mUniformBLocation, &floatValue);
+    EXPECT_EQ(1.0f, floatValue);
+
+    // Calling Uniform1f
+    glUniform1f(mUniformBLocation, 0.0f);
+
+    glGetUniformiv(mProgram, mUniformBLocation, &intValue);
+    EXPECT_EQ(0, intValue);
+
+    glGetUniformfv(mProgram, mUniformBLocation, &floatValue);
+    EXPECT_EQ(0.0f, floatValue);
+
+    glUniform1f(mUniformBLocation, 1.0f);
+
+    glGetUniformiv(mProgram, mUniformBLocation, &intValue);
+    EXPECT_EQ(1, intValue);
+
+    glGetUniformfv(mProgram, mUniformBLocation, &floatValue);
+    EXPECT_EQ(1.0f, floatValue);
+
+    ASSERT_GL_NO_ERROR();
+}
+
+// Test queries for arrays of boolean uniforms.
+TEST_P(UniformTest, BooleanArrayUniformStateQuery)
+{
+    glUseProgram(mProgram);
+    GLint boolValuesi[4]   = {0, 1, 0, 1};
+    GLfloat boolValuesf[4] = {0, 1, 0, 1};
+
+    GLint locations[4] = {
+        glGetUniformLocation(mProgram, "uniBArr"),
+        glGetUniformLocation(mProgram, "uniBArr[1]"),
+        glGetUniformLocation(mProgram, "uniBArr[2]"),
+        glGetUniformLocation(mProgram, "uniBArr[3]"),
+    };
+
+    // Calling Uniform1iv
+    glUniform1iv(locations[0], 4, boolValuesi);
+
+    for (unsigned int idx = 0; idx < 4; ++idx)
+    {
+        int value = -1;
+        glGetUniformiv(mProgram, locations[idx], &value);
+        EXPECT_EQ(boolValuesi[idx], value);
+    }
+
+    for (unsigned int idx = 0; idx < 4; ++idx)
+    {
+        float value = -1.0f;
+        glGetUniformfv(mProgram, locations[idx], &value);
+        EXPECT_EQ(boolValuesf[idx], value);
+    }
+
+    // Calling Uniform1fv
+    glUniform1fv(locations[0], 4, boolValuesf);
+
+    for (unsigned int idx = 0; idx < 4; ++idx)
+    {
+        int value = -1;
+        glGetUniformiv(mProgram, locations[idx], &value);
+        EXPECT_EQ(boolValuesi[idx], value);
+    }
+
+    for (unsigned int idx = 0; idx < 4; ++idx)
+    {
+        float value = -1.0f;
+        glGetUniformfv(mProgram, locations[idx], &value);
+        EXPECT_EQ(boolValuesf[idx], value);
+    }
+
+    ASSERT_GL_NO_ERROR();
+}
+
+class UniformTestES3 : public ANGLETest
+{
+  protected:
+    UniformTestES3() : mProgram(0) {}
+
+    void SetUp() override
+    {
+        ANGLETest::SetUp();
+    }
+
+    void TearDown() override
+    {
+        if (mProgram != 0)
+        {
+            glDeleteProgram(mProgram);
+            mProgram = 0;
+        }
+    }
+
+    GLuint mProgram;
+};
+
+// Test queries for transposed arrays of non-square matrix uniforms.
+TEST_P(UniformTestES3, TranposedMatrixArrayUniformStateQuery)
+{
+    const std::string &vertexShader =
+        "#version 300 es\n"
+        "void main() { gl_Position = vec4(1); }";
+    const std::string &fragShader =
+        "#version 300 es\n"
+        "precision mediump float;\n"
+        "uniform mat3x2 uniMat3x2[5];\n"
+        "out vec4 color;\n"
+        "void main() {\n"
+        "  color = vec4(uniMat3x2[0][0][0]);\n"
+        "}";
+
+    mProgram = CompileProgram(vertexShader, fragShader);
+    ASSERT_NE(mProgram, 0u);
+
+    glUseProgram(mProgram);
+
+    std::vector<GLfloat> transposedValues;
+
+    for (size_t arrayElement = 0; arrayElement < 5; ++arrayElement)
+    {
+        transposedValues.push_back(1.0f + arrayElement);
+        transposedValues.push_back(3.0f + arrayElement);
+        transposedValues.push_back(5.0f + arrayElement);
+        transposedValues.push_back(2.0f + arrayElement);
+        transposedValues.push_back(4.0f + arrayElement);
+        transposedValues.push_back(6.0f + arrayElement);
+    }
+
+    // Setting as a clump
+    GLint baseLocation = glGetUniformLocation(mProgram, "uniMat3x2");
+    ASSERT_NE(-1, baseLocation);
+
+    glUniformMatrix3x2fv(baseLocation, 5, GL_TRUE, &transposedValues[0]);
+
+    for (size_t arrayElement = 0; arrayElement < 5; ++arrayElement)
+    {
+        std::stringstream nameStr;
+        nameStr << "uniMat3x2[" << arrayElement << "]";
+        std::string name = nameStr.str();
+        GLint location = glGetUniformLocation(mProgram, name.c_str());
+        ASSERT_NE(-1, location);
+
+        std::vector<GLfloat> sequentialValues(6, 0);
+        glGetUniformfv(mProgram, location, &sequentialValues[0]);
+
+        ASSERT_GL_NO_ERROR();
+
+        for (size_t comp = 0; comp < 6; ++comp)
+        {
+            EXPECT_EQ(static_cast<GLfloat>(comp + 1 + arrayElement), sequentialValues[comp]);
+        }
+    }
+}
+
+// Check that trying setting too many elements of an array doesn't overflow
+TEST_P(UniformTestES3, OverflowArray)
+{
+    const std::string &vertexShader =
+        "#version 300 es\n"
+        "void main() { gl_Position = vec4(1); }";
+    const std::string &fragShader =
+        "#version 300 es\n"
+        "precision mediump float;\n"
+        "uniform float uniF[5];\n"
+        "uniform mat3x2 uniMat3x2[5];\n"
+        "out vec4 color;\n"
+        "void main() {\n"
+        "  color = vec4(uniMat3x2[0][0][0] + uniF[0]);\n"
+        "}";
+
+    mProgram = CompileProgram(vertexShader, fragShader);
+    ASSERT_NE(mProgram, 0u);
+
+    glUseProgram(mProgram);
+
+    const size_t kOverflowSize = 10000;
+    std::vector<GLfloat> values(10000 * 6);
+
+    // Setting as a clump
+    GLint floatLocation = glGetUniformLocation(mProgram, "uniF");
+    ASSERT_NE(-1, floatLocation);
+    GLint matLocation = glGetUniformLocation(mProgram, "uniMat3x2");
+    ASSERT_NE(-1, matLocation);
+
+    // Set too many float uniforms
+    glUniform1fv(floatLocation, kOverflowSize, &values[0]);
+
+    // Set too many matrix uniforms, transposed or not
+    glUniformMatrix3x2fv(matLocation, kOverflowSize, GL_FALSE, &values[0]);
+    glUniformMatrix3x2fv(matLocation, kOverflowSize, GL_TRUE, &values[0]);
+
+    // Same checks but with offsets
+    GLint floatLocationOffset = glGetUniformLocation(mProgram, "uniF[3]");
+    ASSERT_NE(-1, floatLocationOffset);
+    GLint matLocationOffset = glGetUniformLocation(mProgram, "uniMat3x2[3]");
+    ASSERT_NE(-1, matLocationOffset);
+
+    glUniform1fv(floatLocationOffset, kOverflowSize, &values[0]);
+    glUniformMatrix3x2fv(matLocationOffset, kOverflowSize, GL_FALSE, &values[0]);
+    glUniformMatrix3x2fv(matLocationOffset, kOverflowSize, GL_TRUE, &values[0]);
+}
+
+// Check that sampler uniforms only show up one time in the list
+TEST_P(UniformTest, SamplerUniformsAppearOnce)
+{
+    int maxVertexTextureImageUnits = 0;
+    glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, &maxVertexTextureImageUnits);
+
+    if (maxVertexTextureImageUnits == 0)
+    {
+        std::cout << "Renderer doesn't support vertex texture fetch, skipping test" << std::endl;
+        return;
+    }
+
+    const std::string &vertShader =
+        "attribute vec2 position;\n"
+        "uniform sampler2D tex2D;\n"
+        "varying vec4 color;\n"
+        "void main() {\n"
+        "  gl_Position = vec4(position, 0, 1);\n"
+        "  color = texture2D(tex2D, vec2(0));\n"
+        "}";
+
+    const std::string &fragShader =
+        "precision mediump float;\n"
+        "varying vec4 color;\n"
+        "uniform sampler2D tex2D;\n"
+        "void main() {\n"
+        "  gl_FragColor = texture2D(tex2D, vec2(0)) + color;\n"
+        "}";
+
+    GLuint program = CompileProgram(vertShader, fragShader);
+    ASSERT_NE(0u, program);
+
+    GLint activeUniformsCount = 0;
+    glGetProgramiv(program, GL_ACTIVE_UNIFORMS, &activeUniformsCount);
+    ASSERT_EQ(1, activeUniformsCount);
+
+    GLint size       = 0;
+    GLenum type      = GL_NONE;
+    GLchar name[120] = {0};
+    glGetActiveUniform(program, 0, 100, nullptr, &size, &type, name);
+    EXPECT_EQ(1, size);
+    EXPECT_GLENUM_EQ(GL_SAMPLER_2D, type);
+    EXPECT_STREQ("tex2D", name);
+
+    EXPECT_GL_NO_ERROR();
+
+    glDeleteProgram(program);
+}
+
+template <typename T, typename GetUniformV>
+void CheckOneElement(GetUniformV getUniformv,
+                     GLuint program,
+                     const std::string &name,
+                     int components,
+                     T canary)
+{
+    // The buffer getting the results has three chunks
+    //  - A chunk to see underflows
+    //  - A chunk that will hold the result
+    //  - A chunk to see overflows for when components = kChunkSize
+    static const size_t kChunkSize = 4;
+    std::array<T, 3 * kChunkSize> buffer;
+    buffer.fill(canary);
+
+    GLint location = glGetUniformLocation(program, name.c_str());
+    ASSERT_NE(location, -1);
+
+    getUniformv(program, location, &buffer[kChunkSize]);
+    for (size_t i = 0; i < kChunkSize; i++)
+    {
+        ASSERT_EQ(canary, buffer[i]);
+    }
+    for (size_t i = kChunkSize + components; i < buffer.size(); i++)
+    {
+        ASSERT_EQ(canary, buffer[i]);
+    }
+}
+
+// Check that getting an element array doesn't return the whole array.
+TEST_P(UniformTestES3, ReturnsOnlyOneArrayElement)
+{
+    static const size_t kArraySize = 4;
+    struct UniformArrayInfo
+    {
+        UniformArrayInfo(std::string type, std::string name, int components)
+            : type(type), name(name), components(components)
+        {
+        }
+        std::string type;
+        std::string name;
+        int components;
+    };
+
+    // Check for various number of components and types
+    std::vector<UniformArrayInfo> uniformArrays;
+    uniformArrays.emplace_back("bool", "uBool", 1);
+    uniformArrays.emplace_back("vec2", "uFloat", 2);
+    uniformArrays.emplace_back("ivec3", "uInt", 3);
+    uniformArrays.emplace_back("uvec4", "uUint", 4);
+
+    std::ostringstream uniformStream;
+    std::ostringstream additionStream;
+    for (const auto &array : uniformArrays)
+    {
+        uniformStream << "uniform " << array.type << " " << array.name << "["
+                      << ToString(kArraySize) << "];\n";
+
+        // We need to make use of the uniforms or they get compiled out.
+        for (int i = 0; i < 4; i++)
+        {
+            if (array.components == 1)
+            {
+                additionStream << " + float(" << array.name << "[" << i << "])";
+            }
+            else
+            {
+                for (int component = 0; component < array.components; component++)
+                {
+                    additionStream << " + float(" << array.name << "[" << i << "][" << component
+                                   << "])";
+                }
+            }
+        }
+    }
+
+    const std::string &vertexShader =
+        "#version 300 es\n" +
+        uniformStream.str() +
+        "void main()\n"
+        "{\n"
+        "    gl_Position = vec4(1.0" + additionStream.str() + ");\n"
+        "}";
+
+    const std::string &fragmentShader =
+        "#version 300 es\n"
+        "precision mediump float;\n"
+        "out vec4 color;\n"
+        "void main ()\n"
+        "{\n"
+        "    color = vec4(1, 0, 0, 1);\n"
+        "}";
+
+    mProgram = CompileProgram(vertexShader, fragmentShader);
+    ASSERT_NE(0u, mProgram);
+
+    glUseProgram(mProgram);
+
+    for (const auto &uniformArray : uniformArrays)
+    {
+        for (size_t index = 0; index < kArraySize; index++)
+        {
+            std::string strIndex = "[" + ToString(index) + "]";
+            // Check all the different glGetUniformv functions
+            CheckOneElement<float>(glGetUniformfv, mProgram, uniformArray.name + strIndex,
+                                   uniformArray.components, 42.4242f);
+            CheckOneElement<int>(glGetUniformiv, mProgram, uniformArray.name + strIndex,
+                                 uniformArray.components, 0x7BADBED5);
+            CheckOneElement<unsigned int>(glGetUniformuiv, mProgram, uniformArray.name + strIndex,
+                                          uniformArray.components, 0xDEADBEEF);
+        }
+    }
+}
+
+// Use this to select which configurations (e.g. which renderer, which GLES major version) these tests should be run against.
+ANGLE_INSTANTIATE_TEST(UniformTest,
+                       ES2_D3D9(),
+                       ES2_D3D11(),
+                       ES2_D3D11_FL9_3(),
+                       ES2_OPENGL(),
+                       ES2_OPENGLES());
+ANGLE_INSTANTIATE_TEST(UniformTestES3, ES3_D3D11(), ES3_OPENGL(), ES3_OPENGLES());
+
+} // namespace