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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /editor/libeditor/tests/test_bug1258085.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'editor/libeditor/tests/test_bug1258085.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug1258085.html | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug1258085.html b/editor/libeditor/tests/test_bug1258085.html new file mode 100644 index 000000000..342f068ee --- /dev/null +++ b/editor/libeditor/tests/test_bug1258085.html @@ -0,0 +1,66 @@ +<!DOCTYPE html> +<title>Test for Bug 1186799</title> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<script src="/tests/SimpleTest/EventUtils.js"></script> +<link rel="stylesheet" href="/tests/SimpleTest/test.css"> +<div contenteditable></div> +<script> +var div = document.querySelector("div"); + +function reset() { + div.innerHTML = "x<br> y"; + div.focus(); + synthesizeKey("VK_DOWN", {}); +} + +function checks(msg) { + is(div.innerHTML, "x<br><br>", + msg + ": Should add a second <br> to prevent collapse of first"); + is(div.childNodes.length, 3, msg + ": No empty text nodes allowed"); + ok(getSelection().isCollapsed, msg + ": Selection must be collapsed"); + is(getSelection().focusNode, div, msg + ": Focus must be in div"); + is(getSelection().focusOffset, 2, + msg + ": Focus must be between the two <br>s"); +} + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(function() { + // Put selection after the "y" and backspace + reset(); + synthesizeKey("VK_RIGHT", {}); + synthesizeKey("VK_BACK_SPACE", {}); + checks("Collapsed backspace"); + + // Now do the same with delete + reset(); + synthesizeKey("VK_DELETE", {}); + checks("Collapsed delete"); + + // Forward selection + reset(); + synthesizeKey("VK_RIGHT", {shiftKey: true}); + synthesizeKey("VK_BACK_SPACE", {}); + checks("Forward-selected backspace"); + + // Backward selection + reset(); + synthesizeKey("VK_RIGHT", {}); + synthesizeKey("VK_LEFT", {shiftKey: true}); + synthesizeKey("VK_BACK_SPACE", {}); + checks("Backward-selected backspace"); + + // Make sure we're not deleting if the whitespace isn't actually collapsed + div.style.whiteSpace = "pre-wrap"; + reset(); + synthesizeKey("VK_RIGHT", {}); + synthesizeKey("VK_RIGHT", {}); + synthesizeKey("VK_BACK_SPACE", {}); + if (div.innerHTML, "x<br> ", "pre-wrap: Don't delete uncollapsed space"); + ok(getSelection().isCollapsed, "pre-wrap: Selection must be collapsed"); + is(getSelection().focusNode, div.lastChild, + "pre-wrap: Focus must be in final text node"); + is(getSelection().focusOffset, 1, "pre-wrap: Focus must be at end of node"); + + SimpleTest.finish(); +}); +</script> |