diff options
Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html b/dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html index 1fc29cc445..7965987c64 100644 --- a/dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html +++ b/dom/canvas/test/webgl-conf/checkout/conformance/extensions/ext-disjoint-timer-query.html @@ -25,7 +25,9 @@ description("This test verifies the functionality of the EXT_disjoint_timer_quer var wtu = WebGLTestUtils; var canvas = document.getElementById("canvas"); var gl = wtu.create3DContext(canvas); +var gl2 = null; var ext = null; +var ext2 = null; var query = null; var query2 = null; var elapsed_query = null; @@ -61,6 +63,8 @@ if (!gl) { runTimeStampTest(); } verifyQueryResultsNotAvailable(); + verifyDeleteQueryBehavior(); + verifyDeleteQueryErrorBehavior(); window.requestAnimationFrame(checkQueryResults); } @@ -245,6 +249,61 @@ function verifyQueryResultsNotAvailable() { testPassed("Queries' results didn't become available in a spin loop"); } +function verifyDeleteQueryBehavior() { + debug(""); + debug("Testing deleting an active query should end it."); + + // Use a new context for this test + gl2 = wtu.create3DContext(null, null, 1); + if (!gl2) return; + ext2 = gl2.getExtension("EXT_disjoint_timer_query"); + if (!ext2) return; + + query = ext2.createQueryEXT(); + ext2.beginQueryEXT(ext2.TIME_ELAPSED_EXT, query); + wtu.glErrorShouldBe(gl2, gl2.NONE, "The query began successfully"); + ext2.deleteQueryEXT(query); + wtu.glErrorShouldBe(gl2, gl2.NONE, "Deletion of the active query succeeds"); + shouldBeNull("ext2.getQueryEXT(ext2.TIME_ELAPSED_EXT, ext2.CURRENT_QUERY_EXT)"); + shouldBeFalse("ext2.isQueryEXT(query)"); + query = ext2.createQueryEXT(); + ext2.beginQueryEXT(ext2.TIME_ELAPSED_EXT, query); + wtu.glErrorShouldBe(gl2, gl2.NONE, "Beginning a new query succeeds"); + ext2.endQueryEXT(ext2.TIME_ELAPSED_EXT); + ext2.deleteQueryEXT(query); + wtu.glErrorShouldBe(gl2, gl2.NONE); + query = null; + ext2 = null; + gl2 = null; +} + +function verifyDeleteQueryErrorBehavior() { + debug(""); + debug("Testing deleting a query created by another context."); + + // Use new contexts for this test + gl2 = wtu.create3DContext(null, null, 1); + var gl3 = wtu.create3DContext(null, null, 1); + if (!gl2 || !gl3) return; + ext2 = gl2.getExtension("EXT_disjoint_timer_query"); + var ext3 = gl3.getExtension("EXT_disjoint_timer_query"); + if (!ext2 || !ext3) return; + + query = ext2.createQueryEXT(); + ext2.beginQueryEXT(ext2.TIME_ELAPSED_EXT, query); + ext3.deleteQueryEXT(query); + wtu.glErrorShouldBe(gl3, gl3.INVALID_OPERATION); + shouldBeTrue("ext2.isQueryEXT(query)"); + shouldBe("ext2.getQueryEXT(ext2.TIME_ELAPSED_EXT, ext2.CURRENT_QUERY_EXT)", "query"); + ext2.endQueryEXT(ext2.TIME_ELAPSED_EXT); + ext2.deleteQueryEXT(query); + wtu.glErrorShouldBe(gl2, gl2.NONE); + query = null; + ext2 = null; + gl2 = null; + gl3 = null; +} + function checkQueryResults() { if (availability_retry > 0) { // Make a reasonable attempt to wait for the queries' results to become available. |