tex_image_test_generator.py (7616B)
1 #!/usr/bin/env python2 2 3 # Copyright (c) 2019 The Khronos Group Inc. 4 # Use of this source code is governed by an MIT-style license that can be 5 # found in the LICENSE.txt file. 6 7 """ 8 Generator for tex-2d* and tex-3d* tests. 9 This file needs to be run in its folder. 10 """ 11 12 import os 13 import os.path 14 import sys 15 16 _LICENSE = """<!-- 17 Copyright (c) 2019 The Khronos Group Inc. 18 Use of this source code is governed by an MIT-style license that can be 19 found in the LICENSE.txt file. 20 --> 21 22 """ 23 24 _DO_NOT_EDIT_WARNING = """<!-- 25 26 This file is auto-generated from py/tex_image_test_generator.py 27 DO NOT EDIT! 28 29 --> 30 31 """ 32 33 _ELEMENT_TYPES = [ 34 'canvas', 35 'canvas-sub-rectangle', 36 'image', 37 'image-data', 38 'svg-image', 39 'video', 40 'webgl-canvas', 41 'image-bitmap-from-image-data', 42 'image-bitmap-from-image', 43 'image-bitmap-from-video', 44 'image-bitmap-from-canvas', 45 'image-bitmap-from-blob', 46 'image-bitmap-from-image-bitmap' 47 ] 48 49 _FORMATS_TYPES_WEBGL1 = [ 50 {'internal_format': 'RGB', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, 51 {'internal_format': 'RGB', 'format': 'RGB', 'type': 'UNSIGNED_SHORT_5_6_5' }, 52 {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, 53 {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_4_4_4_4' }, 54 {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_5_5_5_1' }, 55 {'internal_format': 'LUMINANCE', 'format': 'LUMINANCE', 'type': 'UNSIGNED_BYTE' }, 56 {'internal_format': 'ALPHA', 'format': 'ALPHA', 'type': 'UNSIGNED_BYTE' }, 57 {'internal_format': 'LUMINANCE_ALPHA', 'format': 'LUMINANCE_ALPHA', 'type': 'UNSIGNED_BYTE' }, 58 ] 59 60 _FORMATS_TYPES_WEBGL2 = [ 61 {'internal_format': 'R8', 'format': 'RED', 'type': 'UNSIGNED_BYTE' }, 62 {'internal_format': 'R16F', 'format': 'RED', 'type': 'HALF_FLOAT' }, 63 {'internal_format': 'R16F', 'format': 'RED', 'type': 'FLOAT' }, 64 {'internal_format': 'R32F', 'format': 'RED', 'type': 'FLOAT' }, 65 {'internal_format': 'R8UI', 'format': 'RED_INTEGER', 'type': 'UNSIGNED_BYTE' }, 66 {'internal_format': 'RG8', 'format': 'RG', 'type': 'UNSIGNED_BYTE' }, 67 {'internal_format': 'RG16F', 'format': 'RG', 'type': 'HALF_FLOAT' }, 68 {'internal_format': 'RG16F', 'format': 'RG', 'type': 'FLOAT' }, 69 {'internal_format': 'RG32F', 'format': 'RG', 'type': 'FLOAT' }, 70 {'internal_format': 'RG8UI', 'format': 'RG_INTEGER', 'type': 'UNSIGNED_BYTE' }, 71 {'internal_format': 'RGB8', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, 72 {'internal_format': 'SRGB8', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, 73 {'internal_format': 'RGB565', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, 74 {'internal_format': 'RGB565', 'format': 'RGB', 'type': 'UNSIGNED_SHORT_5_6_5' }, 75 {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'UNSIGNED_INT_10F_11F_11F_REV' }, 76 {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'HALF_FLOAT' }, 77 {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'FLOAT' }, 78 {'internal_format': 'RGB9_E5', 'format': 'RGB', 'type': 'HALF_FLOAT' }, 79 {'internal_format': 'RGB9_E5', 'format': 'RGB', 'type': 'FLOAT' }, 80 {'internal_format': 'RGB16F', 'format': 'RGB', 'type': 'HALF_FLOAT' }, 81 {'internal_format': 'RGB16F', 'format': 'RGB', 'type': 'FLOAT' }, 82 {'internal_format': 'RGB32F', 'format': 'RGB', 'type': 'FLOAT' }, 83 {'internal_format': 'RGB8UI', 'format': 'RGB_INTEGER', 'type': 'UNSIGNED_BYTE' }, 84 {'internal_format': 'RGBA8', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, 85 {'internal_format': 'SRGB8_ALPHA8', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, 86 {'internal_format': 'RGB5_A1', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, 87 {'internal_format': 'RGB5_A1', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_5_5_5_1' }, 88 {'internal_format': 'RGB10_A2', 'format': 'RGBA', 'type': 'UNSIGNED_INT_2_10_10_10_REV' }, 89 {'internal_format': 'RGBA4', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, 90 {'internal_format': 'RGBA4', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_4_4_4_4' }, 91 {'internal_format': 'RGBA16F', 'format': 'RGBA', 'type': 'HALF_FLOAT' }, 92 {'internal_format': 'RGBA16F', 'format': 'RGBA', 'type': 'FLOAT' }, 93 {'internal_format': 'RGBA32F', 'format': 'RGBA', 'type': 'FLOAT' }, 94 {'internal_format': 'RGBA8UI', 'format': 'RGBA_INTEGER', 'type': 'UNSIGNED_BYTE' }, 95 ] 96 97 def GenerateFilename(dimension, element_type, internal_format, format, type): 98 """Generate test filename.""" 99 filename = ("tex-" + dimension + "d-" + 100 internal_format + "-" + format + "-" + type + ".html") 101 return filename.lower() 102 103 def WriteTest(filename, dimension, element_type, internal_format, format, type, default_context_version): 104 """Write one test.""" 105 file = open(filename, "wb") 106 file.write(_LICENSE) 107 file.write(_DO_NOT_EDIT_WARNING) 108 code = """ 109 <!DOCTYPE html> 110 <html> 111 <head> 112 <meta charset="utf-8"> 113 <link rel="stylesheet" href="../../../resources/js-test-style.css"/> 114 <script src="../../../js/js-test-pre.js"></script> 115 <script src="../../../js/webgl-test-utils.js"></script> 116 <script src="../../../js/tests/tex-image-and-sub-image-utils.js"></script>""" 117 if element_type == 'image-bitmap-from-image-data' or element_type == 'image-bitmap-from-image' or \ 118 element_type == 'image-bitmap-from-video' or element_type == 'image-bitmap-from-canvas' or \ 119 element_type == 'image-bitmap-from-blob' or element_type == 'image-bitmap-from-image-bitmap': 120 code += """ 121 <script src="../../../js/tests/tex-image-and-sub-image-with-image-bitmap-utils.js"></script>""" 122 code += """ 123 <script src="../../../js/tests/tex-image-and-sub-image-%(dimension)sd-with-%(element_type)s.js"></script> 124 </head> 125 <body>""" 126 if element_type == 'image-data': 127 code += """ 128 <canvas id="texcanvas" width="2" height="2"></canvas>""" 129 code += """ 130 <canvas id="example" width="32" height="32"></canvas>""" 131 code += """ 132 <div id="description"></div> 133 <div id="console"></div> 134 <script> 135 "use strict"; 136 function testPrologue(gl) { 137 return true; 138 } 139 140 generateTest("%(internal_format)s", "%(format)s", "%(type)s", testPrologue, "../../../resources/", %(default_context_version)s)(); 141 </script> 142 </body> 143 </html> 144 """ 145 file.write(code % { 146 'dimension': dimension, 147 'element_type': element_type, 148 'internal_format': internal_format, 149 'format': format, 150 'type': type, 151 'default_context_version': default_context_version, 152 }) 153 file.close() 154 155 def GenerateTests(test_dir, test_cases, dimension, default_context_version): 156 test_dir_template = test_dir + '/%s' 157 for element_type in _ELEMENT_TYPES: 158 os.chdir(test_dir_template % element_type.replace('-', '_')) 159 if dimension == '3': 160 # Assume we write 2D tests first. 161 index_file = open("00_test_list.txt", "ab") 162 else: 163 index_file = open("00_test_list.txt", "wb") 164 for tex_info in test_cases: 165 internal_format = tex_info['internal_format'] 166 format = tex_info['format'] 167 type = tex_info['type'] 168 filename = GenerateFilename(dimension, element_type, internal_format, format, type) 169 index_file.write(filename) 170 index_file.write('\n') 171 WriteTest(filename, dimension, element_type, internal_format, format, type, default_context_version) 172 index_file.close(); 173 174 def main(argv): 175 """This is the main function.""" 176 py_dir = os.path.dirname(os.path.realpath(__file__)) 177 GenerateTests(os.path.realpath(py_dir + '/../conformance/textures'), _FORMATS_TYPES_WEBGL1, '2', '1') 178 GenerateTests(os.path.realpath(py_dir + '/../conformance2/textures'), _FORMATS_TYPES_WEBGL2, '2', '2') 179 GenerateTests(os.path.realpath(py_dir + '/../conformance2/textures'), _FORMATS_TYPES_WEBGL2, '3', '2') 180 181 if __name__ == '__main__': 182 sys.exit(main(sys.argv[1:]))