| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../resources/js-test-pre.js"></script> |
| <input type="number" id="testNumber" value="0"> |
| |
| <table id="testTable"> |
| <thead id="testTableSection"> |
| <tr></tr> |
| </thead> |
| <tr id="testRow"> |
| <td id="testCell"></td |
| </tr> |
| </table> |
| |
| <canvas id="testCanvas" width="100" height="100"> |
| |
| <script> |
| description("Checks the behavior of passing undefined for optional parameters that have default values"); |
| |
| debug("* HTMLInputElement.stepUp(optional long n = 1)"); |
| var testNumber = document.getElementById("testNumber"); |
| shouldBeEqualToString("testNumber.value", "0"); |
| evalAndLog("testNumber.stepUp()"); |
| shouldBeEqualToString("testNumber.value", "1"); |
| evalAndLog("testNumber.stepUp(undefined)"); |
| shouldBeEqualToString("testNumber.value", "2"); |
| |
| debug(""); |
| debug("* HTMLInputElement.stepDown(optional long n = 1)"); |
| evalAndLog("testNumber.stepDown()"); |
| shouldBeEqualToString("testNumber.value", "1"); |
| evalAndLog("testNumber.stepDown(undefined)"); |
| shouldBeEqualToString("testNumber.value", "0"); |
| |
| debug(""); |
| debug("* HTMLTableElement.insertRow(optional long index = -1)"); |
| // Should append the row if index is missing or undefined. |
| var testTable = document.getElementById("testTable"); |
| var newRow1; |
| evalAndLog("newRow1 = testTable.insertRow()"); |
| shouldBe("testTable.rows[testTable.rows.length - 1]", "newRow1"); |
| var newRow2 |
| evalAndLog("newRow2 = testTable.insertRow(undefined)"); |
| shouldBe("testTable.rows[testTable.rows.length - 1]", "newRow2"); |
| |
| debug(""); |
| debug("* HTMLTableRowElement.insertCell(optional long index = -1)"); |
| // Should append the cell if index is missing or undefined. |
| var testRow = document.getElementById("testRow"); |
| var newCell1; |
| evalAndLog("newCell1 = testRow.insertCell()"); |
| shouldBe("testRow.cells[testRow.cells.length - 1]", "newCell1"); |
| var newCell2; |
| evalAndLog("newCell2 = testRow.insertCell(undefined)"); |
| shouldBe("testRow.cells[testRow.cells.length - 1]", "newCell2"); |
| |
| debug(""); |
| debug("* HTMLTableSectionElement.insertRow(optional long index = -1)"); |
| // Should append the row if index is missing or undefined. |
| var testTableSection = document.getElementById("testTableSection"); |
| var newRow3; |
| evalAndLog("newRow3 = testTableSection.insertRow()"); |
| shouldBe("testTable.rows[testTableSection.rows.length - 1]", "newRow3"); |
| var newRow4; |
| evalAndLog("newRow4 = testTableSection.insertRow(undefined)"); |
| shouldBe("testTable.rows[testTableSection.rows.length - 1]", "newRow4"); |
| |
| debug(""); |
| debug("* CanvasRenderingContext2D.fill(optional CanvasWindingRule winding = 'nonzero')"); |
| var ctx = document.getElementById("testCanvas").getContext("2d"); |
| ctx.rect(0, 0, 150, 100); |
| ctx.fillStyle = "red"; |
| shouldNotThrow("ctx.fill(undefined)"); |
| |
| debug(""); |
| debug("* CanvasRenderingContext2D.fill(Path2D path, optional CanvasWindingRule winding = 'nonzero')"); |
| var path = new Path2D(); |
| shouldNotThrow("ctx.fill(path, undefined)"); |
| |
| debug(""); |
| debug("* CanvasRenderingContext2D.clip(optional CanvasWindingRule winding = 'nonzero')"); |
| shouldNotThrow("ctx.clip(undefined)"); |
| |
| debug(""); |
| debug("* CanvasRenderingContext2D.clip(Path2D path, optional CanvasWindingRule winding = 'nonzero')"); |
| shouldNotThrow("ctx.clip(path, undefined)"); |
| |
| debug(""); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
