This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL.

Test: ../../resources/webgl_test_files/conformance/misc/object-deletion-behaviour.html
[ 1: PASS ] vertex shader loaded
[ 2: PASS ] fragment shader loaded
[ 3: PASS ] program is non-null.
[ 4: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.attachShader(program, vertexShader)
[ 5: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.attachShader(program, fragmentShader)
[ 6: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.linkProgram(program)
[ 7: PASS ] gl.getProgramParameter(program, gl.LINK_STATUS) is true
[ 8: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.useProgram(program)
[ 9: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteShader(vertexShader)
[ 10: PASS ] gl.isShader(vertexShader) is true
[ 11: PASS ] gl.getShaderParameter(vertexShader, gl.DELETE_STATUS) is true
[ 12: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.detachShader(program, vertexShader)
[ 13: PASS ] gl.isShader(vertexShader) is false
[ 14: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteShader(fragmentShader)
[ 15: PASS ] gl.isShader(fragmentShader) is true
[ 16: PASS ] gl.getShaderParameter(fragmentShader, gl.DELETE_STATUS) is true
[ 17: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteProgram(program)
[ 18: PASS ] gl.isProgram(program) is true
[ 19: PASS ] gl.getProgramParameter(program, gl.DELETE_STATUS) is true
[ 20: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.useProgram(null)
[ 21: PASS ] gl.isProgram(program) is false
[ 22: PASS ] gl.isShader(fragmentShader) is false
[ 23: PASS ] fbo is non-null.
[ 24: PASS ] fbo2 is non-null.
[ 25: PASS ] fbo3 is non-null.
[ 26: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 27: PASS ] tex is non-null.
[ 28: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, tex)
[ 29: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is tex
[ 30: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, tex, 0)
[ 31: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is tex
[ 32: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE) is gl.TEXTURE
[ 33: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(tex)
[ 34: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE) is gl.NONE
[ 35: PASS ] getError was expected value: INVALID_ENUM : after evaluating: gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME)
[ 36: PASS ] gl.isTexture(tex) is false
[ 37: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is null
[ 38: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, tex)
[ 39: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is null
[ 40: PASS ] texCubeMap is non-null.
[ 41: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_CUBE_MAP, texCubeMap)
[ 42: PASS ] gl.getParameter(gl.TEXTURE_BINDING_CUBE_MAP) is texCubeMap
[ 43: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(texCubeMap)
[ 44: PASS ] gl.isTexture(texCubeMap) is false
[ 45: PASS ] gl.getParameter(gl.TEXTURE_BINDING_CUBE_MAP) is null
[ 46: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_CUBE_MAP, texCubeMap)
[ 47: PASS ] gl.getParameter(gl.TEXTURE_BINDING_CUBE_MAP) is null
[ 48: PASS ] t is non-null.
[ 49: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, t)
[ 50: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE)
[ 51: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(t)
[ 52: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, t)
[ 53: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE)
[ 54: PASS ] t2 is non-null.
[ 55: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.activeTexture(gl.TEXTURE0)
[ 56: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, t2)
[ 57: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is t2
[ 58: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.activeTexture(gl.TEXTURE1)
[ 59: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, t2)
[ 60: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is t2
[ 61: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(t2)
[ 62: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is null
[ 63: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.activeTexture(gl.TEXTURE0)
[ 64: PASS ] gl.getParameter(gl.TEXTURE_BINDING_2D) is null
[ 65: PASS ] rbo is non-null.
[ 66: PASS ] rbo2 is non-null.
[ 67: PASS ] rbo3 is non-null.
[ 68: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 69: PASS ] gl.getParameter(gl.RENDERBUFFER_BINDING) is rbo
[ 70: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 71: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is rbo
[ 72: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo)
[ 73: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE) is gl.NONE
[ 74: PASS ] getError was expected value: INVALID_ENUM : after evaluating: gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME)
[ 75: PASS ] gl.isRenderbuffer(rbo) is false
[ 76: PASS ] gl.getParameter(gl.RENDERBUFFER_BINDING) is null
[ 77: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 78: PASS ] gl.getParameter(gl.RENDERBUFFER_BINDING) is null
[ 79: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo2)
[ 80: PASS ] gl.getParameter(gl.RENDERBUFFER_BINDING) is rbo2
[ 81: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo3)
[ 82: PASS ] gl.getParameter(gl.RENDERBUFFER_BINDING) is rbo2
[ 83: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 84: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.renderbufferStorage(gl.RENDERBUFFER, gl.RGBA4, 16, 16)
[ 85: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 86: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 87: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 88: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(1,0,0,1)
[ 89: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 90: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 91: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 92: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 93: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 94: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo)
[ 95: PASS ] backbuffer should be red
[ 96: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [255,0,0,255], "backbuffer should be red")
[ 97: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 98: PASS ] fbo should be green
[ 99: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [0,255,0,255], "fbo should be green")
[ 100: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,0,1,1)
[ 101: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 102: PASS ] fbo should be blue
[ 103: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [0,0,255,255], "fbo should be blue")
[ 104: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 105: PASS ] backbuffer should be red
[ 106: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [255,0,0,255], "backbuffer should be red")
[ 107: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 108: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.renderbufferStorage(gl.RENDERBUFFER, gl.RGBA4, 16, 16)
[ 109: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 110: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 111: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo2)
[ 112: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.renderbufferStorage(gl.RENDERBUFFER, gl.RGBA4, 16, 16)
[ 113: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.RENDERBUFFER, rbo2)
[ 114: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.STENCIL_ATTACHMENT, gl.RENDERBUFFER, rbo2)
[ 115: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is rbo2
[ 116: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.STENCIL_ATTACHMENT, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is rbo2
[ 117: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is not gl.FRAMEBUFFER_COMPLETE
[ 118: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo2)
[ 119: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE) is gl.NONE
[ 120: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.STENCIL_ATTACHMENT, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE) is gl.NONE
[ 121: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is gl.FRAMEBUFFER_COMPLETE
[ 122: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is rbo
[ 123: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo)
[ 124: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 125: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, tex)
[ 126: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 127: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, tex, 0)
[ 128: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, null)
[ 129: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 130: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 131: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 132: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 133: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(tex)
[ 134: PASS ] backbuffer should be red
[ 135: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 1, 1, [255,0,0,255], "backbuffer should be red")
[ 136: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 137: PASS ] fbo should be green
[ 138: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 1, 1, [0,255,0,255], "fbo should be green")
[ 139: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,0,1,1)
[ 140: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 141: PASS ] fbo should be blue
[ 142: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 1, 1, [0,0,255,255], "fbo should be blue")
[ 143: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 144: PASS ] backbuffer should be red
[ 145: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [255,0,0,255], "backbuffer should be red")
[ 146: PASS ] rbo is non-null.
[ 147: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 148: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.renderbufferStorage(gl.RENDERBUFFER, gl.RGBA4, 16, 16)
[ 149: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 150: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 151: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo2)
[ 152: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 153: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is gl.FRAMEBUFFER_COMPLETE
[ 154: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 155: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(1,0,0,1)
[ 156: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 157: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 158: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 159: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 160: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteRenderbuffer(rbo)
[ 161: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is not gl.FRAMEBUFFER_COMPLETE
[ 162: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo2)
[ 163: PASS ] fbo should be green
[ 164: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [0,255,0,255], "fbo should be green")
[ 165: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,0,1,1)
[ 166: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 167: PASS ] fbo should be blue
[ 168: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [0,0,255,255], "fbo should be blue")
[ 169: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is rbo
[ 170: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 171: PASS ] getError was expected value: INVALID_ENUM : after evaluating: gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME)
[ 172: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE)
[ 173: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is not gl.FRAMEBUFFER_COMPLETE
[ 174: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 175: PASS ] backbuffer should be red
[ 176: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [255,0,0,255], "backbuffer should be red")
[ 177: PASS ] tex is non-null.
[ 178: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindTexture(gl.TEXTURE_2D, tex)
[ 179: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 180: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, tex, 0)
[ 181: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, null)
[ 182: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo2)
[ 183: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, tex, 0)
[ 184: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 185: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 186: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 187: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteTexture(tex)
[ 188: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is not gl.FRAMEBUFFER_COMPLETE
[ 189: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo2)
[ 190: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is gl.FRAMEBUFFER_COMPLETE
[ 191: PASS ] fbo should be green
[ 192: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 1, 1, [0,255,0,255], "fbo should be green")
[ 193: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,0,1,1)
[ 194: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 195: PASS ] fbo should be blue
[ 196: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 1, 1, [0,0,255,255], "fbo should be blue")
[ 197: PASS ] gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME) is tex
[ 198: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 199: PASS ] getError was expected value: INVALID_ENUM : after evaluating: gl.getFramebufferAttachmentParameter(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME)
[ 200: PASS ] gl.checkFramebufferStatus(gl.FRAMEBUFFER) is not gl.FRAMEBUFFER_COMPLETE
[ 201: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 202: PASS ] backbuffer should be red
[ 203: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [255,0,0,255], "backbuffer should be red")
[ 204: PASS ] buffer is non-null.
[ 205: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, buffer)
[ 206: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is buffer
[ 207: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(buffer)
[ 208: PASS ] gl.isBuffer(buffer) is false
[ 209: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is null
[ 210: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, buffer)
[ 211: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is null
[ 212: PASS ] buffer2 is non-null.
[ 213: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, buffer2)
[ 214: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is buffer2
[ 215: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, null)
[ 216: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is null
[ 217: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(buffer2)
[ 218: PASS ] gl.isBuffer(buffer2) is false
[ 219: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, buffer2)
[ 220: PASS ] gl.getParameter(gl.ARRAY_BUFFER_BINDING) is null
[ 221: PASS ] bufferElement is non-null.
[ 222: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, bufferElement)
[ 223: PASS ] gl.getParameter(gl.ELEMENT_ARRAY_BUFFER_BINDING) is bufferElement
[ 224: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(bufferElement)
[ 225: PASS ] gl.isBuffer(bufferElement) is false
[ 226: PASS ] gl.getParameter(gl.ELEMENT_ARRAY_BUFFER_BINDING) is null
[ 227: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, bufferElement)
[ 228: PASS ] gl.getParameter(gl.ELEMENT_ARRAY_BUFFER_BINDING) is null
[ 229: PASS ] b is non-null.
[ 230: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, b)
[ 231: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bufferData(gl.ARRAY_BUFFER, 1, gl.STATIC_DRAW)
[ 232: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(b)
[ 233: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, b)
[ 234: PASS ] getError was expected value: INVALID_OPERATION : after evaluating: gl.bufferData(gl.ARRAY_BUFFER, 1, gl.STATIC_DRAW)
[ 235: PASS ] b1 is non-null.
[ 236: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, b1);
[ 237: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.enableVertexAttribArray(1);
[ 238: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.vertexAttribPointer(1, 4, gl.FLOAT, false, 0, 0);
[ 239: PASS ] b2 is non-null.
[ 240: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindBuffer(gl.ARRAY_BUFFER, b2);
[ 241: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.enableVertexAttribArray(2);
[ 242: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.vertexAttribPointer(2, 4, gl.FLOAT, false, 0, 0);
[ 243: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.enableVertexAttribArray(3);
[ 244: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.vertexAttribPointer(3, 4, gl.FLOAT, false, 0, 0);
[ 245: PASS ] gl.getVertexAttrib(1, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is b1
[ 246: PASS ] gl.getVertexAttrib(2, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is b2
[ 247: PASS ] gl.getVertexAttrib(3, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is b2
[ 248: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(b2);
[ 249: PASS ] gl.getVertexAttrib(1, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is b1
[ 250: PASS ] gl.getVertexAttrib(2, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is null
[ 251: PASS ] gl.getVertexAttrib(3, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is null
[ 252: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteBuffer(b1);
[ 253: PASS ] gl.getVertexAttrib(1, gl.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING) is null
[ 254: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 255: PASS ] gl.getParameter(gl.FRAMEBUFFER_BINDING) is fbo
[ 256: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteFramebuffer(fbo)
[ 257: PASS ] gl.isFramebuffer(fbo) is false
[ 258: PASS ] gl.getParameter(gl.FRAMEBUFFER_BINDING) is null
[ 259: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 260: PASS ] gl.getParameter(gl.FRAMEBUFFER_BINDING) is null
[ 261: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo2)
[ 262: PASS ] gl.getParameter(gl.FRAMEBUFFER_BINDING) is fbo2
[ 263: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteFramebuffer(fbo3)
[ 264: PASS ] gl.getParameter(gl.FRAMEBUFFER_BINDING) is fbo2
[ 265: PASS ] fbo is non-null.
[ 266: PASS ] rbo is non-null.
[ 267: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 268: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindRenderbuffer(gl.RENDERBUFFER, rbo)
[ 269: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.renderbufferStorage(gl.RENDERBUFFER, gl.RGBA4, 16, 16)
[ 270: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.RENDERBUFFER, rbo)
[ 271: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 272: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(1,0,0,1)
[ 273: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 274: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, fbo)
[ 275: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 276: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 277: PASS ] fbo should be green
[ 278: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 16, 16, [0,255,0,255], "fbo should be green")
[ 279: PASS ] outside fbo should be black
[ 280: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 16, 16, 1, 1, [0,0,0,0], "outside fbo should be black")
[ 281: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.deleteFramebuffer(fbo)
[ 282: PASS ] backbuffer should be red
[ 283: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 300, 150, [255,0,0,255], "backbuffer should be red")
[ 284: PASS ] outside backbuffer should be black
[ 285: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 300, 0, 300, 300, [0,0,0,0], "outside backbuffer should be black")
[ 286: PASS ] outside backbuffer should be black
[ 287: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 150, 300, 300, [0,0,0,0], "outside backbuffer should be black")
[ 288: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clearColor(0,1,0,1)
[ 289: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.clear(gl.COLOR_BUFFER_BIT)
[ 290: PASS ] fbo should be green
[ 291: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 300, 150, [0,255,0,255], "fbo should be green")
[ 292: PASS ] getError was expected value: NO_ERROR : after evaluating: gl.bindFramebuffer(gl.FRAMEBUFFER, null)
[ 293: PASS ] fbo should be green
[ 294: PASS ] getError was expected value: NO_ERROR : after evaluating: wtu.checkCanvasRect(gl, 0, 0, 300, 150, [0,255,0,255], "fbo should be green")
[ 295: PASS ] successfullyParsed is true
[ FAIL ] 9 failures reported