| This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL. |
| |
| Test: ../../resources/webgl_test_files/conformance2/renderbuffers/readbuffer.html |
| [ 1: PASS ] context exists |
| [ 2: PASS ] getError was expected value: NO_ERROR : should be no errors when reading from GL_BACK on the default framebuffer. |
| [ 3: PASS ] the color should be [0,0,0,255] |
| [ 4: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 1029 (of type number). Was null (of type object). |
| [ 5: FAIL ] getError expected: NO_ERROR. Was INVALID_ENUM : calling readBuffer with GL_NONE on the default framebuffer should succeed. |
| [ 6: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : should generate INVALID_OPERATION when reading from framebuffer and read buffer is GL_NONE. |
| [ 7: PASS ] getError was expected value: NO_ERROR : calling readBuffer with GL_BACK on the default framebuffer should succeed. |
| [ 8: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : calling readBuffer with GL_COLOR_ATTACHMENT0 on the default framebuffer should generate INVALID_OPERATION. |
| [ 9: PASS ] getError was expected value: NO_ERROR : should be no errors when reading from GL_COLOR_ATTACHMENT0 on fbo. |
| [ 10: PASS ] the color should be [255,0,0,255] |
| [ 11: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 36064 (of type number). Was null (of type object). |
| [ 12: FAIL ] getError expected: INVALID_OPERATION. Was INVALID_ENUM : calling readBuffer with GL_BACK on fbo should generate INVALID_OPERATION. |
| [ 13: PASS ] getError was expected value: NO_ERROR : calling readBuffer with GL_NONE on fbo should succeed. |
| [ 14: FAIL ] getError expected: INVALID_OPERATION. Was NO_ERROR : should generate INVALID_OPERATION when reading from framebuffer and read buffer is GL_NONE. |
| [ 15: PASS ] getError was expected value: NO_ERROR : calling readBuffer with GL_COLOR_ATTACHMENT0 on fbo should succeed. |
| [ 16: FAIL ] getError expected: INVALID_ENUM. Was NO_ERROR : calling readBuffer with GL_COLOR_ATTACHMENTi that exceeds MAX_COLOR_ATTACHMENT on fbo should generate INVALID_ENUM. |
| [ 17: PASS ] getError was expected value: NO_ERROR : calling readBuffer with GL_COLOR_ATTACHMENT1 on the fbo should succeed. |
| [ 18: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 36065 (of type number). Was null (of type object). |
| [ 19: FAIL ] getError expected: NO_ERROR. Was INVALID_ENUM : should be no error after setup and clear render buffer |
| [ 20: PASS ] getError was expected value: NO_ERROR : should be no errors when reading from GL_COLOR_ATTACHMENT1 on fbo. |
| [ 21: FAIL ] the color should be [0,255,0,255] at (0, 0) expected: 0,255,0,255 was 255,0,0,255 |
| [ 22: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 36065 (of type number). Was null (of type object). |
| [ 23: FAIL ] getError expected: INVALID_OPERATION. Was INVALID_ENUM : should generate INVALID_OPERATION when reading from GL_COLOR_ATTACHMENT1 but this attachment has no image currently. |
| [ 24: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 36064 (of type number). Was null (of type object). |
| [ 25: FAIL ] getError expected: NO_ERROR. Was INVALID_ENUM : should be no errors when reading from GL_COLOR_ATTACHMENT0 on another fbo. |
| [ 26: PASS ] the color should be [0,0,255,255] |
| [ 27: FAIL ] gl.getParameter(gl.READ_BUFFER) should be 1029 (of type number). Was null (of type object). |
| [ 28: FAIL ] getError expected: NO_ERROR. Was INVALID_ENUM : should be no errors when reading from GL_BACK on the default framebuffer. |
| [ 29: PASS ] the color should be [0,0,0,255] |
| [ 30: PASS ] successfullyParsed is true |
| [ FAIL ] 17 failures reported |
| |
