<script>
if (window.testRunner)
    window.testRunner.dumpAsText();

const WebGLEnums = new Map([
    ["ACTIVE_ATTRIBUTES", 0x8B89],
    ["ACTIVE_TEXTURE", 0x84E0],
    ["ACTIVE_UNIFORMS", 0x8B86],
    ["ALIASED_LINE_WIDTH_RANGE", 0x846E],
    ["ALIASED_POINT_SIZE_RANGE", 0x846D],
    ["ALPHA", 0x1906],
    ["ALPHA_BITS", 0x0D55],
    ["ALWAYS", 0x0207],
    ["ARRAY_BUFFER", 0x8892],
    ["ARRAY_BUFFER_BINDING", 0x8894],
    ["ATTACHED_SHADERS", 0x8B85],
    ["BACK", 0x0405],
    ["BLEND", 0x0BE2],
    ["BLEND_COLOR", 0x8005],
    ["BLEND_DST_ALPHA", 0x80CA],
    ["BLEND_DST_RGB", 0x80C8],
    ["BLEND_EQUATION", 0x8009],
    ["BLEND_EQUATION_ALPHA", 0x883D],
    ["BLEND_EQUATION_RGB", 0x8009],
    ["BLEND_SRC_ALPHA", 0x80CB],
    ["BLEND_SRC_RGB", 0x80C9],
    ["BLUE_BITS", 0x0D54],
    ["BOOL", 0x8B56],
    ["BOOL_VEC2", 0x8B57],
    ["BOOL_VEC3", 0x8B58],
    ["BOOL_VEC4", 0x8B59],
    ["BROWSER_DEFAULT_WEBGL", 0x9244],
    ["BUFFER_SIZE", 0x8764],
    ["BUFFER_USAGE", 0x8765],
    ["BYTE", 0x1400],
    ["CCW", 0x0901],
    ["CLAMP_TO_EDGE", 0x812F],
    ["COLOR_ATTACHMENT0", 0x8CE0],
    ["COLOR_BUFFER_BIT", 0x00004000],
    ["COLOR_CLEAR_VALUE", 0x0C22],
    ["COLOR_WRITEMASK", 0x0C23],
    ["COMPILE_STATUS", 0x8B81],
    ["COMPRESSED_TEXTURE_FORMATS", 0x86A3],
    ["CONSTANT_ALPHA", 0x8003],
    ["CONSTANT_COLOR", 0x8001],
    ["CONTEXT_LOST_WEBGL", 0x9242],
    ["CULL_FACE", 0x0B44],
    ["CULL_FACE_MODE", 0x0B45],
    ["CURRENT_PROGRAM", 0x8B8D],
    ["CURRENT_VERTEX_ATTRIB", 0x8626],
    ["CW", 0x0900],
    ["DECR", 0x1E03],
    ["DECR_WRAP", 0x8508],
    ["DELETE_STATUS", 0x8B80],
    ["DEPTH_ATTACHMENT", 0x8D00],
    ["DEPTH_BITS", 0x0D56],
    ["DEPTH_BUFFER_BIT", 0x00000100],
    ["DEPTH_CLEAR_VALUE", 0x0B73],
    ["DEPTH_COMPONENT", 0x1902],
    ["DEPTH_COMPONENT16", 0x81A5],
    ["DEPTH_FUNC", 0x0B74],
    ["DEPTH_RANGE", 0x0B70],
    ["DEPTH_STENCIL", 0x84F9],
    ["DEPTH_STENCIL_ATTACHMENT", 0x821A],
    ["DEPTH_TEST", 0x0B71],
    ["DEPTH_WRITEMASK", 0x0B72],
    ["DITHER", 0x0BD0],
    ["DONT_CARE", 0x1100],
    ["DST_ALPHA", 0x0304],
    ["DST_COLOR", 0x0306],
    ["DYNAMIC_DRAW", 0x88E8],
    ["ELEMENT_ARRAY_BUFFER", 0x8893],
    ["ELEMENT_ARRAY_BUFFER_BINDING", 0x8895],
    ["EQUAL", 0x0202],
    ["FASTEST", 0x1101],
    ["FLOAT", 0x1406],
    ["FLOAT_MAT2", 0x8B5A],
    ["FLOAT_MAT3", 0x8B5B],
    ["FLOAT_MAT4", 0x8B5C],
    ["FLOAT_VEC2", 0x8B50],
    ["FLOAT_VEC3", 0x8B51],
    ["FLOAT_VEC4", 0x8B52],
    ["FRAGMENT_SHADER", 0x8B30],
    ["FRAMEBUFFER", 0x8D40],
    ["FRAMEBUFFER_ATTACHMENT_OBJECT_NAME", 0x8CD1],
    ["FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE", 0x8CD0],
    ["FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE", 0x8CD3],
    ["FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL", 0x8CD2],
    ["FRAMEBUFFER_BINDING", 0x8CA6],
    ["FRAMEBUFFER_COMPLETE", 0x8CD5],
    ["FRAMEBUFFER_INCOMPLETE_ATTACHMENT", 0x8CD6],
    ["FRAMEBUFFER_INCOMPLETE_DIMENSIONS", 0x8CD9],
    ["FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT", 0x8CD7],
    ["FRAMEBUFFER_UNSUPPORTED", 0x8CDD],
    ["FRONT", 0x0404],
    ["FRONT_AND_BACK", 0x0408],
    ["FRONT_FACE", 0x0B46],
    ["FUNC_ADD", 0x8006],
    ["FUNC_REVERSE_SUBTRACT", 0x800B],
    ["FUNC_SUBTRACT", 0x800A],
    ["GENERATE_MIPMAP_HINT", 0x8192],
    ["GEQUAL", 0x0206],
    ["GREATER", 0x0204],
    ["GREEN_BITS", 0x0D53],
    ["HIGH_FLOAT", 0x8DF2],
    ["HIGH_INT", 0x8DF5],
    ["IMPLEMENTATION_COLOR_READ_FORMAT", 0x8B9B],
    ["IMPLEMENTATION_COLOR_READ_TYPE", 0x8B9A],
    ["INCR", 0x1E02],
    ["INCR_WRAP", 0x8507],
    ["INT", 0x1404],
    ["INT_VEC2", 0x8B53],
    ["INT_VEC3", 0x8B54],
    ["INT_VEC4", 0x8B55],
    ["INVALID_ENUM", 0x0500],
    ["INVALID_FRAMEBUFFER_OPERATION", 0x0506],
    ["INVALID_OPERATION", 0x0502],
    ["INVALID_VALUE", 0x0501],
    ["INVERT", 0x150A],
    ["KEEP", 0x1E00],
    ["LEQUAL", 0x0203],
    ["LESS", 0x0201],
    ["LINEAR", 0x2601],
    ["LINEAR_MIPMAP_LINEAR", 0x2703],
    ["LINEAR_MIPMAP_NEAREST", 0x2701],
    ["LINES", 0x0001],
    ["LINE_LOOP", 0x0002],
    ["LINE_STRIP", 0x0003],
    ["LINE_WIDTH", 0x0B21],
    ["LINK_STATUS", 0x8B82],
    ["LOW_FLOAT", 0x8DF0],
    ["LOW_INT", 0x8DF3],
    ["LUMINANCE", 0x1909],
    ["LUMINANCE_ALPHA", 0x190A],
    ["MAX_COMBINED_TEXTURE_IMAGE_UNITS", 0x8B4D],
    ["MAX_CUBE_MAP_TEXTURE_SIZE", 0x851C],
    ["MAX_FRAGMENT_UNIFORM_VECTORS", 0x8DFD],
    ["MAX_RENDERBUFFER_SIZE", 0x84E8],
    ["MAX_TEXTURE_IMAGE_UNITS", 0x8872],
    ["MAX_TEXTURE_SIZE", 0x0D33],
    ["MAX_VARYING_VECTORS", 0x8DFC],
    ["MAX_VERTEX_ATTRIBS", 0x8869],
    ["MAX_VERTEX_TEXTURE_IMAGE_UNITS", 0x8B4C],
    ["MAX_VERTEX_UNIFORM_VECTORS", 0x8DFB],
    ["MAX_VIEWPORT_DIMS", 0x0D3A],
    ["MEDIUM_FLOAT", 0x8DF1],
    ["MEDIUM_INT", 0x8DF4],
    ["MIRRORED_REPEAT", 0x8370],
    ["NEAREST", 0x2600],
    ["NEAREST_MIPMAP_LINEAR", 0x2702],
    ["NEAREST_MIPMAP_NEAREST", 0x2700],
    ["NEVER", 0x0200],
    ["NICEST", 0x1102],
    ["NONE", 0],
    ["NOTEQUAL", 0x0205],
    ["NO_ERROR", 0],
    ["ONE", 1],
    ["ONE_MINUS_CONSTANT_ALPHA", 0x8004],
    ["ONE_MINUS_CONSTANT_COLOR", 0x8002],
    ["ONE_MINUS_DST_ALPHA", 0x0305],
    ["ONE_MINUS_DST_COLOR", 0x0307],
    ["ONE_MINUS_SRC_ALPHA", 0x0303],
    ["ONE_MINUS_SRC_COLOR", 0x0301],
    ["OUT_OF_MEMORY", 0x0505],
    ["PACK_ALIGNMENT", 0x0D05],
    ["POINTS", 0x0000],
    ["POLYGON_OFFSET_FACTOR", 0x8038],
    ["POLYGON_OFFSET_FILL", 0x8037],
    ["POLYGON_OFFSET_UNITS", 0x2A00],
    ["RED_BITS", 0x0D52],
    ["RENDERBUFFER", 0x8D41],
    ["RENDERBUFFER_ALPHA_SIZE", 0x8D53],
    ["RENDERBUFFER_BINDING", 0x8CA7],
    ["RENDERBUFFER_BLUE_SIZE", 0x8D52],
    ["RENDERBUFFER_DEPTH_SIZE", 0x8D54],
    ["RENDERBUFFER_GREEN_SIZE", 0x8D51],
    ["RENDERBUFFER_HEIGHT", 0x8D43],
    ["RENDERBUFFER_INTERNAL_FORMAT", 0x8D44],
    ["RENDERBUFFER_RED_SIZE", 0x8D50],
    ["RENDERBUFFER_STENCIL_SIZE", 0x8D55],
    ["RENDERBUFFER_WIDTH", 0x8D42],
    ["RENDERER", 0x1F01],
    ["REPEAT", 0x2901],
    ["REPLACE", 0x1E01],
    ["RGB", 0x1907],
    ["RGB565", 0x8D62],
    ["RGB5_A1", 0x8057],
    ["RGBA", 0x1908],
    ["RGBA4", 0x8056],
    ["SAMPLER_2D", 0x8B5E],
    ["SAMPLER_CUBE", 0x8B60],
    ["SAMPLES", 0x80A9],
    ["SAMPLE_ALPHA_TO_COVERAGE", 0x809E],
    ["SAMPLE_BUFFERS", 0x80A8],
    ["SAMPLE_COVERAGE", 0x80A0],
    ["SAMPLE_COVERAGE_INVERT", 0x80AB],
    ["SAMPLE_COVERAGE_VALUE", 0x80AA],
    ["SCISSOR_BOX", 0x0C10],
    ["SCISSOR_TEST", 0x0C11],
    ["SHADER_TYPE", 0x8B4F],
    ["SHADING_LANGUAGE_VERSION", 0x8B8C],
    ["SHORT", 0x1402],
    ["SRC_ALPHA", 0x0302],
    ["SRC_ALPHA_SATURATE", 0x0308],
    ["SRC_COLOR", 0x0300],
    ["STATIC_DRAW", 0x88E4],
    ["STENCIL_ATTACHMENT", 0x8D20],
    ["STENCIL_BACK_FAIL", 0x8801],
    ["STENCIL_BACK_FUNC", 0x8800],
    ["STENCIL_BACK_PASS_DEPTH_FAIL", 0x8802],
    ["STENCIL_BACK_PASS_DEPTH_PASS", 0x8803],
    ["STENCIL_BACK_REF", 0x8CA3],
    ["STENCIL_BACK_VALUE_MASK", 0x8CA4],
    ["STENCIL_BACK_WRITEMASK", 0x8CA5],
    ["STENCIL_BITS", 0x0D57],
    ["STENCIL_BUFFER_BIT", 0x00000400],
    ["STENCIL_CLEAR_VALUE", 0x0B91],
    ["STENCIL_FAIL", 0x0B94],
    ["STENCIL_FUNC", 0x0B92],
    ["STENCIL_INDEX", 0x1901],
    ["STENCIL_INDEX8", 0x8D48],
    ["STENCIL_PASS_DEPTH_FAIL", 0x0B95],
    ["STENCIL_PASS_DEPTH_PASS", 0x0B96],
    ["STENCIL_REF", 0x0B97],
    ["STENCIL_TEST", 0x0B90],
    ["STENCIL_VALUE_MASK", 0x0B93],
    ["STENCIL_WRITEMASK", 0x0B98],
    ["STREAM_DRAW", 0x88E0],
    ["SUBPIXEL_BITS", 0x0D50],
    ["TEXTURE", 0x1702],
    ["TEXTURE0", 0x84C0],
    ["TEXTURE1", 0x84C1],
    ["TEXTURE10", 0x84CA],
    ["TEXTURE11", 0x84CB],
    ["TEXTURE12", 0x84CC],
    ["TEXTURE13", 0x84CD],
    ["TEXTURE14", 0x84CE],
    ["TEXTURE15", 0x84CF],
    ["TEXTURE16", 0x84D0],
    ["TEXTURE17", 0x84D1],
    ["TEXTURE18", 0x84D2],
    ["TEXTURE19", 0x84D3],
    ["TEXTURE2", 0x84C2],
    ["TEXTURE20", 0x84D4],
    ["TEXTURE21", 0x84D5],
    ["TEXTURE22", 0x84D6],
    ["TEXTURE23", 0x84D7],
    ["TEXTURE24", 0x84D8],
    ["TEXTURE25", 0x84D9],
    ["TEXTURE26", 0x84DA],
    ["TEXTURE27", 0x84DB],
    ["TEXTURE28", 0x84DC],
    ["TEXTURE29", 0x84DD],
    ["TEXTURE3", 0x84C3],
    ["TEXTURE30", 0x84DE],
    ["TEXTURE31", 0x84DF],
    ["TEXTURE4", 0x84C4],
    ["TEXTURE5", 0x84C5],
    ["TEXTURE6", 0x84C6],
    ["TEXTURE7", 0x84C7],
    ["TEXTURE8", 0x84C8],
    ["TEXTURE9", 0x84C9],
    ["TEXTURE_2D", 0x0DE1],
    ["TEXTURE_BINDING_2D", 0x8069],
    ["TEXTURE_BINDING_CUBE_MAP", 0x8514],
    ["TEXTURE_CUBE_MAP", 0x8513],
    ["TEXTURE_CUBE_MAP_NEGATIVE_X", 0x8516],
    ["TEXTURE_CUBE_MAP_NEGATIVE_Y", 0x8518],
    ["TEXTURE_CUBE_MAP_NEGATIVE_Z", 0x851A],
    ["TEXTURE_CUBE_MAP_POSITIVE_X", 0x8515],
    ["TEXTURE_CUBE_MAP_POSITIVE_Y", 0x8517],
    ["TEXTURE_CUBE_MAP_POSITIVE_Z", 0x8519],
    ["TEXTURE_MAG_FILTER", 0x2800],
    ["TEXTURE_MIN_FILTER", 0x2801],
    ["TEXTURE_WRAP_S", 0x2802],
    ["TEXTURE_WRAP_T", 0x2803],
    ["TRIANGLES", 0x0004],
    ["TRIANGLE_FAN", 0x0006],
    ["TRIANGLE_STRIP", 0x0005],
    ["UNPACK_ALIGNMENT", 0x0CF5],
    ["UNPACK_COLORSPACE_CONVERSION_WEBGL", 0x9243],
    ["UNPACK_FLIP_Y_WEBGL", 0x9240],
    ["UNPACK_PREMULTIPLY_ALPHA_WEBGL", 0x9241],
    ["UNSIGNED_BYTE", 0x1401],
    ["UNSIGNED_INT", 0x1405],
    ["UNSIGNED_SHORT", 0x1403],
    ["UNSIGNED_SHORT_4_4_4_4", 0x8033],
    ["UNSIGNED_SHORT_5_5_5_1", 0x8034],
    ["UNSIGNED_SHORT_5_6_5", 0x8363],
    ["VALIDATE_STATUS", 0x8B83],
    ["VENDOR", 0x1F00],
    ["VERSION", 0x1F02],
    ["VERTEX_ATTRIB_ARRAY_BUFFER_BINDING", 0x889F],
    ["VERTEX_ATTRIB_ARRAY_ENABLED", 0x8622],
    ["VERTEX_ATTRIB_ARRAY_NORMALIZED", 0x886A],
    ["VERTEX_ATTRIB_ARRAY_POINTER", 0x8645],
    ["VERTEX_ATTRIB_ARRAY_SIZE", 0x8623],
    ["VERTEX_ATTRIB_ARRAY_STRIDE", 0x8624],
    ["VERTEX_ATTRIB_ARRAY_TYPE", 0x8625],
    ["VERTEX_SHADER", 0x8B31],
    ["VIEWPORT", 0x0BA2],
    ["ZERO", 0]
]);

function run() {
    const output = document.createElement("div");
    document.querySelector("body").appendChild(output);

    let log = (msg) => {
        output.appendChild(document.createTextNode(msg));
        output.appendChild(document.createElement("br"));
    }

    for (let [key, value] of WebGLEnums) {
        if (WebGLRenderingContext[key] === value)
            log(`WebGLRenderingContext.${key} == ${value}`);
        else
            log(`WebGLRenderingContext.${key} != ${value} (was ${WebGLRenderingContext[key]})`);
    }
}

window.addEventListener("load", run, false);
</script>