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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html')
| -rw-r--r-- | testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html b/testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html new file mode 100644 index 0000000000..84f4d5b415 --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/CharacterData-deleteData.html @@ -0,0 +1,95 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<title>CharacterData.deleteData</title> +<link rel=help href="https://dom.spec.whatwg.org/#dom-characterdata-deletedata"> +<link rel=help href="https://dom.spec.whatwg.org/#dom-characterdata-data"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id="log"></div> +<script> +function testNode(create, type) { + test(function() { + var node = create() + assert_equals(node.data, "test") + + assert_throws_dom("INDEX_SIZE_ERR", function() { node.deleteData(5, 10) }) + assert_throws_dom("INDEX_SIZE_ERR", function() { node.deleteData(5, 0) }) + assert_throws_dom("INDEX_SIZE_ERR", function() { node.deleteData(-1, 10) }) + assert_throws_dom("INDEX_SIZE_ERR", function() { node.deleteData(-1, 0) }) + }, type + ".deleteData() out of bounds") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(0, 2) + assert_equals(node.data, "st") + }, type + ".deleteData() at the start") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(2, 10) + assert_equals(node.data, "te") + }, type + ".deleteData() at the end") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(1, 1) + assert_equals(node.data, "tst") + }, type + ".deleteData() in the middle") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(2, 0) + assert_equals(node.data, "test") + + node.deleteData(0, 0) + assert_equals(node.data, "test") + }, type + ".deleteData() with zero count") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(2, -1) + assert_equals(node.data, "te") + }, type + ".deleteData() with small negative count") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.deleteData(1, -0x100000000 + 2) + assert_equals(node.data, "tt") + }, type + ".deleteData() with large negative count") + + test(function() { + var node = create() + node.data = "This is the character data test, append more 資料，更多測試資料"; + + node.deleteData(40, 5); + assert_equals(node.data, "This is the character data test, append 資料，更多測試資料"); + node.deleteData(45, 2); + assert_equals(node.data, "This is the character data test, append 資料，更多資料"); + }, type + ".deleteData() with non-ascii data") + + test(function() { + var node = create() + assert_equals(node.data, "test") + + node.data = "🌠 test 🌠 TEST" + + node.deleteData(5, 8); // Counting UTF-16 code units + assert_equals(node.data, "🌠 teST"); + }, type + ".deleteData() with non-BMP data") +} + +testNode(function() { return document.createTextNode("test") }, "Text") +testNode(function() { return document.createComment("test") }, "Comment") +</script> |