third_party/WebKit/LayoutTests/fast/canvas/webgl/null-object-behaviour.html - Issue 1601093008: Remove duplicated WebGL layout tests.

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Issue 1601093008: Remove duplicated WebGL layout tests. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 11 months ago

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1 <html>

2 <head>

3 <script src="../../../resources/js-test.js"></script>

4 <script src="resources/webgl-test.js"></script>

5 <script src="resources/webgl-test-utils.js"></script>

6 </head>

7 <body>

8 <div id="description"></div>

9 <div id="console"></div>

10

11 <script>

12 var wtu = WebGLTestUtils;

13 description("Tests calling WebGL APIs without providing the necessary objects");

14

15 if (window.internals)

16 window.internals.settings.setWebGLErrorsToConsoleEnabled(false);

17

18 var context = wtu.create3DContext();

19 var program = wtu.loadStandardProgram(context);

20 var shader = wtu.loadStandardVertexShader(context);

21 var shouldGenerateGLError = wtu.shouldGenerateGLError;

22

23 assertMsg(program != null, "Program Compiled");

24 assertMsg(shader != null, "Shader Compiled");

25 shouldGenerateGLError(context, context.INVALID_VALUE, "context.compileShader(und efined)");

26 shouldGenerateGLError(context, context.INVALID_VALUE, "context.linkProgram(undef ined)");

27 shouldGenerateGLError(context, context.INVALID_VALUE, "context.attachShader(unde fined, undefined)");

28 shouldGenerateGLError(context, context.INVALID_VALUE, "context.attachShader(prog ram, undefined)");

29 shouldGenerateGLError(context, context.INVALID_VALUE, "context.attachShader(unde fined, shader)");

30 shouldGenerateGLError(context, context.INVALID_VALUE, "context.detachShader(prog ram, undefined)");

31 shouldGenerateGLError(context, context.INVALID_VALUE, "context.detachShader(unde fined, shader)");

32 shouldGenerateGLError(context, context.INVALID_VALUE, "context.shaderSource(unde fined, undefined)");

33 shouldGenerateGLError(context, context.INVALID_VALUE, "context.shaderSource(unde fined, 'foo')");

34 shouldGenerateGLError(context, context.INVALID_VALUE, "context.bindAttribLocatio n(undefined, 0, 'foo')");

35 shouldThrow("context.bindBuffer(context.ARRAY_BUFFER, 0)");

36 shouldThrow("context.bindFramebuffer(context.FRAMEBUFFER, 0)");

37 shouldThrow("context.bindRenderbuffer(context.RENDERBUFFER, 0)");

38 shouldThrow("context.bindTexture(context.TEXTURE_2D, 0)");

39 shouldGenerateGLError(context, context.NO_ERROR, "context.bindBuffer(context.ARR AY_BUFFER, null)");

40 shouldGenerateGLError(context, context.NO_ERROR, "context.bindFramebuffer(contex t.FRAMEBUFFER, null)");

41 shouldGenerateGLError(context, context.NO_ERROR, "context.bindRenderbuffer(conte xt.RENDERBUFFER, null)");

42 shouldGenerateGLError(context, context.NO_ERROR, "context.bindTexture(context.TE XTURE_2D, null)");

43 shouldGenerateGLError(context, context.NO_ERROR, "context.bindBuffer(context.ARR AY_BUFFER, undefined)");

44 shouldGenerateGLError(context, context.NO_ERROR, "context.bindFramebuffer(contex t.FRAMEBUFFER, undefined)");

45 shouldGenerateGLError(context, context.NO_ERROR, "context.bindRenderbuffer(conte xt.RENDERBUFFER, undefined)");

46 shouldGenerateGLError(context, context.NO_ERROR, "context.bindTexture(context.TE XTURE_2D, undefined)");

47 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.framebufferRe nderbuffer(context.FRAMEBUFFER, context.DEPTH_ATTACHMENT, context.RENDERBUFFER, null)");

48 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.framebufferTe xture2D(context.FRAMEBUFFER, context.COLOR_ATTACHMENT0, context.TEXTURE_2D, null , 0)");

49 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getProgramParamet er(undefined, 0)");

50 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getProgramInfoLog (undefined, 0)");

51 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getShaderParamete r(undefined, 0)");

52 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getShaderInfoLog( undefined, 0)");

53 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getShaderSource(u ndefined)");

54 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getUniform(undefi ned, null)");

55 shouldGenerateGLError(context, context.INVALID_VALUE, "context.getUniformLocatio n(undefined, 'foo')");

56

57 debug("");

58 debug("check with bindings");

59 context.bindBuffer(context.ARRAY_BUFFER, context.createBuffer());

60 context.bindTexture(context.TEXTURE_2D, context.createTexture());

61 shouldGenerateGLError(context, context.NO_ERROR, "context.bufferData(context.ARR AY_BUFFER, 1, context.STATIC_DRAW)");

62 shouldGenerateGLError(context, context.NO_ERROR, "context.getBufferParameter(con text.ARRAY_BUFFER, context.BUFFER_SIZE)");

63 shouldGenerateGLError(context, context.NO_ERROR, "context.texImage2D(context.TEX TURE_2D, 0, context.RGBA, 1, 1, 0, context.RGBA, context.UNSIGNED_BYTE, new Uint 8Array([0,0,0,0]))");

64 shouldGenerateGLError(context, context.NO_ERROR, "context.texParameteri(context. TEXTURE_2D, context.TEXTURE_MIN_FILTER, context.NEAREST)");

65 shouldGenerateGLError(context, context.NO_ERROR, "context.getTexParameter(contex t.TEXTURE_2D, context.TEXTURE_MIN_FILTER)");

66

67 debug("");

68 debug("check without bindings");

69 context.bindBuffer(context.ARRAY_BUFFER, null);

70 context.bindTexture(context.TEXTURE_2D, null);

71 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.bufferData(co ntext.ARRAY_BUFFER, 1, context.STATIC_DRAW)");

72 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.getBufferPara meter(context.ARRAY_BUFFER, context.BUFFER_SIZE)");

73 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.texImage2D(co ntext.TEXTURE_2D, 0, context.RGBA, 1, 1, 0, context.RGBA, context.UNSIGNED_BYTE, new Uint8Array([0,0,0,0]))");

74 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.texParameteri (context.TEXTURE_2D, context.TEXTURE_MIN_FILTER, context.NEAREST)");

75 shouldGenerateGLError(context, context.INVALID_OPERATION, "context.getTexParamet er(context.TEXTURE_2D, context.TEXTURE_MIN_FILTER)");

76 </script>

77

78 </body>

79 </html>

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