Add bug links to some WebGL expectations

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/canvas/buffer-offscreen-test.html.ini

@@ -1,4 +1,5 @@
 [buffer-offscreen-test.html]
+  bug: https://github.com/servo/servo/issues/21132
   type: testharness
   [WebGL test #5: at (0, 0) expected: 0,0,0,0 was 255,0,0,255]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/canvas/buffer-preserve-test.html.ini

@@ -1,4 +1,5 @@
 [buffer-preserve-test.html]
+  bug: https://github.com/servo/servo/issues/21132
   type: testharness
   [WebGL test #3: at (0, 0) expected: 0,0,0,0 was 255,0,0,255]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/context/context-attribute-preserve-drawing-buffer.html.ini

@@ -1,4 +1,5 @@
 [context-attribute-preserve-drawing-buffer.html]
+  bug: https://github.com/servo/servo/issues/21132
   type: testharness
   expected: ERROR
   [Overall test]

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/context/context-attributes-alpha-depth-stencil-antialias.html.ini

@@ -1,4 +1,5 @@
 [context-attributes-alpha-depth-stencil-antialias.html]
+  bug: https://github.com/servo/servo/issues/21285
   type: testharness
   [WebGL test #96: redChannels[0\] != 255 && redChannels[0\] != 0 should be true. Was false.]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/context/context-lost.html.ini

@@ -1,4 +1,5 @@
 [context-lost.html]
+  bug: https://github.com/servo/servo/issues/15266
   type: testharness
   [WebGL test #0: gl.isContextLost() should be false. Threw exception TypeError: gl.isContextLost is not a function]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/context/methods.html.ini

@@ -1,4 +1,5 @@
 [methods.html]
+  bug: https://github.com/servo/servo/issues/15266
   [WebGL test #0: Property either does not exist or is not a function: isContextLost]
     expected: FAIL
 

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/context/premultiplyalpha-test.html.ini

@@ -1,4 +1,5 @@
 [premultiplyalpha-test.html]
+  bug: https://github.com/servo/servo/issues/21132
   type: testharness
   expected: ERROR
   [WebGL test #0: Unable to fetch WebGL rendering context for Canvas]

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shader-varying-packing-restrictions.html.ini

@@ -1,4 +1,5 @@
 [shader-varying-packing-restrictions.html]
+  bug: https://github.com/servo/servo/issues/20601
   [WebGL test #2: [unexpected link status\] shaders with varying array of float with 33 elements (one past maximum) accessing last element should fail]
     expected: FAIL
 

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shader-with-define-line-continuation.frag.html.ini

@@ -1,4 +1,5 @@
 [shader-with-define-line-continuation.frag.html]
+  bug: https://github.com/servo/servo/issues/20601
   type: testharness
   [WebGL test #0: [unexpected link status\] fragment shader that uses line continuation macro should fail]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shader-with-global-variable-precision-mismatch.html.ini

@@ -1,4 +1,5 @@
 [shader-with-global-variable-precision-mismatch.html]
+  bug: https://github.com/servo/servo/issues/20601
   type: testharness
   [WebGL test #0: [unexpected link status\] mismatching precision for uniforms causes link error (as expected)]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shaders-with-invariance.html.ini

@@ -1,4 +1,5 @@
 [shaders-with-invariance.html]
+  bug: https://github.com/servo/servo/issues/20601
   type: testharness
   [WebGL test #0: [unexpected fragment shader compile status\] (expected: true) vertex shader with variant varying and fragment shader with invariant varying must fail]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shaders-with-uniform-structs.html.ini

@@ -1,4 +1,5 @@
 [shaders-with-uniform-structs.html]
+  bug: https://github.com/servo/servo/issues/20601
   type: testharness
   [WebGL test #5: [unexpected link status\] Structures must have the same type definitions (including precision) to be considered the same type.]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/glsl/misc/shaders-with-varyings.html.ini

@@ -1,4 +1,5 @@
 [shaders-with-varyings.html]
+  bug: https://github.com/servo/servo/issues/20601
   type: testharness
   [WebGL test #3: [unexpected link status\] vertex shader with unused varying and fragment shader with used varying must succeed]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/misc/type-conversion-test.html.ini

@@ -1,4 +1,5 @@
 [type-conversion-test.html]
+  bug: https://github.com/servo/servo/issues/20513
   type: testharness
   [WebGL test #340: context.bufferData(context.ARRAY_BUFFER, argument, context.STATIC_DRAW) should be undefined. Threw exception TypeError: Not an ArrayBufferView]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/misc/webgl-specific.html.ini

@@ -1,20 +1,26 @@
 [webgl-specific.html]
   type: testharness
   [WebGL test #21: getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)]
+    bug: https://github.com/servo/servo/issues/20555
     expected: FAIL
 
   [WebGL test #27: getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)]
+    bug: https://github.com/servo/servo/issues/20555
     expected: FAIL
 
   [WebGL test #31: getError expected: INVALID_OPERATION. Was NO_ERROR : after evaluating: gl.drawArrays(gl.TRIANGLES, 0, 0)]
+    bug: https://github.com/servo/servo/issues/20555
     expected: FAIL
 
   [WebGL test #39: gl.getParameter(gl.UNPACK_COLORSPACE_CONVERSION_WEBGL) should be 37444 (of type number). Was null (of type object).]
+    bug: https://github.com/servo/servo/issues/20552
     expected: FAIL
 
   [WebGL test #40: gl.getParameter(gl.UNPACK_COLORSPACE_CONVERSION_WEBGL) should be 0 (of type number). Was null (of type object).]
+    bug: https://github.com/servo/servo/issues/20552
     expected: FAIL
 
   [WebGL test #41: getError expected: NO_ERROR. Was INVALID_ENUM : set/get UNPACK_COLORSPACE_CONVERSION_WEBGL should generate no error]
+    bug: https://github.com/servo/servo/issues/20552
     expected: FAIL
 

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/renderbuffers/feedback-loop.html.ini

@@ -1,4 +1,5 @@
 [feedback-loop.html]
+  bug: https://github.com/servo/servo/issues/21288
   type: testharness
   [WebGL test #3: getError expected: INVALID_OPERATION. Was NO_ERROR : after draw with invalid feedback loop]
     expected: FAIL

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/rendering/multisample-corruption.html.ini

@@ -1,4 +1,5 @@
 [multisample-corruption.html]
+  bug: https://github.com/servo/servo/issues/21132
   type: testharness
   expected: ERROR
   [WebGL test #0: Unable to fetch WebGL rendering context for Canvas]

tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/textures/texture-copying-feedback-loops.html.ini

@@ -1,4 +1,5 @@
 [texture-copying-feedback-loops.html]
+  bug: https://github.com/servo/servo/issues/21288
   type: testharness
   [WebGL test #3: getError expected: INVALID_OPERATION. Was NO_ERROR : after copyTexImage2D to same texture same level, invalid feedback loop]
     expected: FAIL