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1 | |
2 <html xmlns="http://www.w3.org/1999/xhtml"> | |
3 <head> | |
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
5 <title>WebGL gl calls Conformance Tests</title> | |
6 <script src="../../../resources/js-test.js"></script> | |
7 <script src="resources/webgl-test.js"></script> | |
8 </head> | |
9 <body> | |
10 <div id="description"></div> | |
11 <div id="console"></div> | |
12 <canvas id="canvas" width="2" height="2"> </canvas> | |
13 | |
14 <script> | |
15 | |
16 description("This test ensures basic functionality of the underlying graphics li
brary"); | |
17 | |
18 debug(""); | |
19 debug("Canvas.getContext"); | |
20 | |
21 var context = create3DContext(document.getElementById("canvas")); | |
22 if (!context) | |
23 testFailed("context does not exist"); | |
24 else { | |
25 testPassed("context exists"); | |
26 | |
27 debug(""); | |
28 debug("Context is correct type"); | |
29 if (context instanceof WebGLRenderingContext) | |
30 testPassed("context is correct type"); | |
31 else | |
32 testFailed("context is not correct type"); | |
33 | |
34 debug(""); | |
35 debug("Context contains getError"); | |
36 if ("getError" in context) | |
37 testPassed("context contains getError"); | |
38 else | |
39 testFailed("context does not contains getError"); | |
40 | |
41 debug(""); | |
42 debug("Check default values"); | |
43 shouldBe('context.getParameter(context.ACTIVE_TEXTURE)', 'context.TEXTURE0')
; | |
44 shouldBe('(context.getParameter(context.ALIASED_LINE_WIDTH_RANGE)[0] == 1) |
| (context.getParameter(context.ALIASED_LINE_WIDTH_RANGE)[1] == 1)', 'true'); | |
45 shouldBe('(context.getParameter(context.ALIASED_POINT_SIZE_RANGE)[0] == 1) |
| (context.getParameter(context.ALIASED_POINT_SIZE_RANGE)[1] == 1)', 'true'); | |
46 shouldBe('context.getParameter(context.ARRAY_BUFFER_BINDING)', 'null'); | |
47 shouldBe('context.getParameter(context.BLEND)', 'false'); | |
48 shouldBe('context.getParameter(context.BLEND_COLOR)', '[0, 0, 0, 0]'); | |
49 shouldBe('context.getParameter(context.BLEND_DST_ALPHA)', '0'); | |
50 shouldBe('context.getParameter(context.BLEND_DST_RGB)', '0'); | |
51 shouldBe('context.getParameter(context.BLEND_EQUATION_ALPHA)', 'context.FUNC
_ADD'); | |
52 shouldBe('context.getParameter(context.BLEND_EQUATION_RGB)', 'context.FUNC_A
DD'); | |
53 shouldBe('context.getParameter(context.BLEND_SRC_ALPHA)', '1'); | |
54 shouldBe('context.getParameter(context.BLEND_SRC_RGB)', '1'); | |
55 shouldBe('context.getParameter(context.COLOR_CLEAR_VALUE)', '[0, 0, 0, 0]'); | |
56 shouldBe('context.getParameter(context.COLOR_WRITEMASK)', '[true, true, true
, true]'); | |
57 shouldBe('context.getParameter(context.CULL_FACE)', 'false'); | |
58 shouldBe('context.getParameter(context.CULL_FACE_MODE)', 'context.BACK'); | |
59 shouldBe('context.getParameter(context.CURRENT_PROGRAM)', 'null'); | |
60 shouldBe('context.getParameter(context.DEPTH_CLEAR_VALUE)', '1'); | |
61 shouldBe('context.getParameter(context.DEPTH_FUNC)', 'context.LESS'); | |
62 shouldBe('context.getParameter(context.DEPTH_RANGE)', '[0, 1]'); | |
63 shouldBe('context.getParameter(context.DEPTH_TEST)', 'false'); | |
64 shouldBe('context.getParameter(context.DEPTH_WRITEMASK)', 'true'); | |
65 shouldBe('context.getParameter(context.DITHER)', 'true'); | |
66 shouldBe('context.getParameter(context.ELEMENT_ARRAY_BUFFER_BINDING)', 'null
'); | |
67 shouldBe('context.getParameter(context.FRONT_FACE)', 'context.CCW'); | |
68 shouldBe('context.getParameter(context.GENERATE_MIPMAP_HINT)', 'context.DONT
_CARE'); | |
69 shouldBe('context.getParameter(context.LINE_WIDTH)', '1'); | |
70 shouldBe('context.getParameter(context.POLYGON_OFFSET_FACTOR)', '0'); | |
71 shouldBe('context.getParameter(context.POLYGON_OFFSET_FILL)', 'false'); | |
72 shouldBe('context.getParameter(context.POLYGON_OFFSET_UNITS)', '0'); | |
73 shouldBe('context.getParameter(context.RENDERBUFFER_BINDING)', 'null'); | |
74 shouldBe('context.getParameter(context.SAMPLE_COVERAGE_INVERT)', 'false'); | |
75 shouldBe('context.getParameter(context.SAMPLE_COVERAGE_VALUE)', '1'); | |
76 shouldBe('context.getParameter(context.SCISSOR_BOX)[0]', '0'); | |
77 shouldBe('context.getParameter(context.SCISSOR_BOX)[1]', '0'); | |
78 shouldBe('context.getParameter(context.SCISSOR_TEST)', 'false'); | |
79 shouldBe('context.getParameter(context.STENCIL_BACK_FAIL)', 'context.KEEP'); | |
80 shouldBe('context.getParameter(context.STENCIL_BACK_FUNC)', 'context.ALWAYS'
); | |
81 shouldBe('context.getParameter(context.STENCIL_BACK_PASS_DEPTH_FAIL)', 'cont
ext.KEEP'); | |
82 shouldBe('context.getParameter(context.STENCIL_BACK_PASS_DEPTH_PASS)', 'cont
ext.KEEP'); | |
83 shouldBe('context.getParameter(context.STENCIL_BACK_REF)', '0'); | |
84 | |
85 shouldBe('context.getParameter(context.STENCIL_BACK_VALUE_MASK)', '0xFFFFFFF
F'); | |
86 shouldBe('context.getParameter(context.STENCIL_BACK_WRITEMASK)', '0xFFFFFFFF
'); | |
87 | |
88 // If EXT_packed_depth_stencil is supported, STENCIL_BITS > 0; otherwise, ST
ENCIL_BITS == 0. | |
89 shouldBe('context.getParameter(context.STENCIL_BITS) >= 0', 'true'); | |
90 shouldBe('context.getParameter(context.STENCIL_CLEAR_VALUE)', '0'); | |
91 shouldBe('context.getParameter(context.STENCIL_FAIL)', 'context.KEEP'); | |
92 shouldBe('context.getParameter(context.STENCIL_FUNC)', 'context.ALWAYS'); | |
93 shouldBe('context.getParameter(context.STENCIL_PASS_DEPTH_FAIL)', 'context.K
EEP'); | |
94 shouldBe('context.getParameter(context.STENCIL_PASS_DEPTH_PASS)', 'context.K
EEP'); | |
95 shouldBe('context.getParameter(context.STENCIL_REF)', '0'); | |
96 shouldBe('context.getParameter(context.STENCIL_TEST)', 'false'); | |
97 | |
98 shouldBe('context.getParameter(context.STENCIL_VALUE_MASK)', '0xFFFFFFFF'); | |
99 shouldBe('context.getParameter(context.STENCIL_WRITEMASK)', '0xFFFFFFFF'); | |
100 | |
101 shouldBe('context.getParameter(context.TEXTURE_BINDING_2D)', 'null'); | |
102 shouldBe('context.getParameter(context.TEXTURE_BINDING_CUBE_MAP)', 'null'); | |
103 shouldBe('context.getParameter(context.UNPACK_ALIGNMENT)', '4'); | |
104 shouldBe('context.getParameter(context.UNPACK_FLIP_Y_WEBGL)', 'false'); | |
105 shouldBe('context.getParameter(context.UNPACK_PREMULTIPLY_ALPHA_WEBGL)', 'fa
lse'); | |
106 shouldBe('context.getParameter(context.VIEWPORT)', '[0, 0, 2, 2]'); | |
107 shouldBeTrue('context.getParameter(context.MAX_FRAGMENT_UNIFORM_VECTORS) >=
16'); | |
108 shouldBeTrue('context.getParameter(context.MAX_VERTEX_UNIFORM_VECTORS) >= 12
8'); | |
109 shouldBeTrue('context.getParameter(context.MAX_VARYING_VECTORS) >= 8'); | |
110 shouldBe('context.getParameter(context.COMPRESSED_TEXTURE_FORMATS)', '[]'); | |
111 } | |
112 | |
113 debug(""); | |
114 | |
115 </script> | |
116 | |
117 <script> | |
118 </script> | |
119 | |
120 </body> | |
121 </html> | |
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