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-rw-r--r--accessible/tests/mochitest/textrange/a11y.toml8
-rw-r--r--accessible/tests/mochitest/textrange/test_general.html70
-rw-r--r--accessible/tests/mochitest/textrange/test_selection.html144
3 files changed, 222 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/textrange/a11y.toml b/accessible/tests/mochitest/textrange/a11y.toml
new file mode 100644
index 0000000000..c7d4f270e4
--- /dev/null
+++ b/accessible/tests/mochitest/textrange/a11y.toml
@@ -0,0 +1,8 @@
+[DEFAULT]
+support-files = [
+ "!/accessible/tests/mochitest/*.js",
+ "!/accessible/tests/mochitest/moz.png"]
+
+["test_general.html"]
+
+["test_selection.html"]
diff --git a/accessible/tests/mochitest/textrange/test_general.html b/accessible/tests/mochitest/textrange/test_general.html
new file mode 100644
index 0000000000..8ddbd77a9c
--- /dev/null
+++ b/accessible/tests/mochitest/textrange/test_general.html
@@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>Text Range tests</title>
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../text.js"></script>
+ <script type="application/javascript"
+ src="../layout.js"></script>
+ <script type="application/javascript">
+
+ function doTest() {
+ const sel = window.getSelection();
+ const r1 = document.createRange();
+ r1.selectNode(getNode("p1"));
+ sel.addRange(r1);
+ const r2 = document.createRange();
+ r2.selectNode(getNode("p2"));
+ sel.addRange(r2);
+ const docAcc = getAccessible(document, [nsIAccessibleText]);
+ const accRanges = docAcc.selectionRanges;
+ const p1Range = accRanges.queryElementAt(0, nsIAccessibleTextRange);
+ const p1RangeCopy = docAcc.selectionRanges.queryElementAt(0, nsIAccessibleTextRange);
+ const p2Range = accRanges.queryElementAt(1, nsIAccessibleTextRange);
+
+ // TextRange::compare
+ ok(p1Range.compare(p1RangeCopy),
+ "p1 ranges should be equal");
+
+ ok(!p1Range.compare(p2Range),
+ "p1 and p2 ranges can't be equal");
+
+ // TextRange::compareEndPoints
+ var res = p1Range.compareEndPoints(EndPoint_End, p2Range, EndPoint_Start);
+ is(res, -1, "p1 range must be lesser with p2 range");
+
+ res = p2Range.compareEndPoints(EndPoint_Start, p1Range, EndPoint_End);
+ is(res, 1, "p2 range must be greater with p1 range");
+
+ res = p1Range.compareEndPoints(EndPoint_Start, p1Range, EndPoint_Start);
+ is(res, 0, "p1 range must be equal with p1 range");
+
+ SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ </script>
+</head>
+<body>
+
+ <a target="_blank"
+ title="Implement Text accessible text range methods"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=975065">Bug 975065</a>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <p id="p1">text <img id="p1_img", src="../moz.png"> text</p>
+ <p>between</p>
+ <p id="p2">text <a id="p2_a" href="www">link<img id="p2_img", src="../moz.png"></a> text</p>
+
+</body>
+</html>
diff --git a/accessible/tests/mochitest/textrange/test_selection.html b/accessible/tests/mochitest/textrange/test_selection.html
new file mode 100644
index 0000000000..2a5d4da5c2
--- /dev/null
+++ b/accessible/tests/mochitest/textrange/test_selection.html
@@ -0,0 +1,144 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>Text Range selection tests</title>
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../text.js"></script>
+ <script type="application/javascript"
+ src="../layout.js"></script>
+ <script type="application/javascript">
+
+ function doTest() {
+ var sel = window.getSelection();
+ var p = getNode("p1");
+ var a = getNode("p2_a");
+
+ var range = document.createRange();
+ sel.addRange(range);
+
+ // the accessible is contained by the range
+ range.selectNode(p);
+
+ var a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ var a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #1", document, 3, document, 4);
+
+ ok(a11yrange.crop(getAccessible(a)), "Range failed to crop #1.");
+ testTextRange(a11yrange, "cropped range #1", a, 0, a, 5);
+
+ // the range is contained by the accessible
+ range.selectNode(a);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #2", p, 5, p, 6);
+
+ ok(a11yrange.crop(getAccessible(p)), "Range failed to crop #2.");
+ testTextRange(a11yrange, "cropped range #2", p, 5, p, 6);
+
+ // the range starts before the accessible and ends inside it
+ range.setStart(p, 0);
+ range.setEndAfter(a.firstChild, 4);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #3", p, 0, a, 4);
+
+ ok(a11yrange.crop(getAccessible(a)), "Range failed to crop #3.");
+ testTextRange(a11yrange, "cropped range #3", a, 0, a, 4);
+
+ // the range starts inside the accessible and ends after it
+ range.setStart(a.firstChild, 1);
+ range.setEndAfter(p);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #4", a, 1, document, 4);
+
+ ok(a11yrange.crop(getAccessible(a)), "Range failed to crop #4.");
+ testTextRange(a11yrange, "cropped range #4", a, 1, a, 5);
+
+ // the range ends before the accessible
+ range.setStart(p.firstChild, 0);
+ range.setEnd(p.firstChild, 4);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #5", p, 0, p, 4);
+ ok(!a11yrange.crop(getAccessible(a)), "Crop #5 succeeded while it shouldn't");
+
+ // the range starts after the accessible
+ range.setStart(p.lastChild, 0);
+ range.setEnd(p.lastChild, 4);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #6", p, 6, p, 10);
+
+ ok(!a11yrange.crop(getAccessible(a)), "Crop #6 succeeded while it shouldn't");
+
+ // crop a range by a table
+ range.selectNode(getNode("c2"));
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+
+ testTextRange(a11yrange, "selection range #7", document, 4, document, 5);
+
+ ok(a11yrange.crop(getAccessible("table")), "Range failed to crop #7.");
+ testTextRange(a11yrange, "cropped range #7", "table", 0, "table", 1);
+
+ // test compare points for selection with start in nested node
+ range.setStart(a.firstChild, 2);
+ range.setEnd(p.lastChild, 3);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+ var res = a11yrange.compareEndPoints(EndPoint_Start, a11yrange, EndPoint_End);
+ is(res, -1, "start must be lesser than end");
+
+ res = a11yrange.compareEndPoints(EndPoint_End, a11yrange, EndPoint_Start);
+ is(res, 1, "end must be greater than start");
+
+ // Crop a range to its next sibling.
+ range.selectNode(getNode("c3p1").firstChild);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+ testTextRange(a11yrange, "selection range #8", "c3p1", 0, "c3p1", 1);
+ ok(!a11yrange.crop(getAccessible("c3p2")), "Crop #8 succeeded but shouldn't have.");
+ // Crop a range to its previous sibling.
+ range.selectNode(getNode("c3p2").firstChild);
+ a11yranges = getAccessible(document, [nsIAccessibleText]).selectionRanges;
+ a11yrange = a11yranges.queryElementAt(0, nsIAccessibleTextRange);
+ testTextRange(a11yrange, "selection range #9", "c3p2", 0, "c3p2", 1);
+ ok(!a11yrange.crop(getAccessible("c3p1")), "Crop #9 succeeded but shouldn't have.");
+
+ SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ </script>
+</head>
+<body>
+
+ <a target="_blank"
+ title="Implement IAccessible2_3::selectionRanges"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=1233118">Bug 1233118</a>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <p id="p1">text <a id="p2_a" href="www">link<img id="p2_img", src="../moz.png"></a> text</p>
+
+ <div id="c2">start<table id="table"><tr><td>cell</td></tr></table>end</div>
+
+ <div id="c3"><p id="c3p1">a</p><p id="c3p2">b</p></div>
+</body>
+</html>
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