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Unified Diff: LayoutTests/fast/encoding/api/textencoder-labels.html

Issue 1071283004: Encoding API: ignore leading/trailing whitespace in labels (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 5 years, 8 months ago
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Index: LayoutTests/fast/encoding/api/textencoder-labels.html
diff --git a/LayoutTests/fast/encoding/api/textencoder-labels.html b/LayoutTests/fast/encoding/api/textencoder-labels.html
new file mode 100644
index 0000000000000000000000000000000000000000..c71bdab6c42ff751afa2eab3ccd8866f15045254
--- /dev/null
+++ b/LayoutTests/fast/encoding/api/textencoder-labels.html
@@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<title>Encoding API: TextEncoder labels and whitespace</title>
+<script src="../../../resources/testharness.js"></script>
+<script src="../../../resources/testharnessreport.js"></script>
+<script src="resources/shared.js"></script>
+<script>
+var tests = [], failure_tests = [];
+setup(function() {
+ var whitespace = [' ', '\t', '\n', '\f', '\r'];
+ var bad_whitespace = ['\u000B', '\u00A0', '\u2028', '\u2029'];
+ encodings_table.forEach(function(section) {
+ section.encodings.filter(function(encoding) {
+ return utf_encodings.indexOf(encoding.name) !== -1;
+ }).forEach(function(encoding) {
+ var name = encoding.name;
+ encoding.labels.forEach(function(label) {
+ tests.push([label, encoding.name]);
+ whitespace.forEach(function(ws) {
+ tests.push([ws + label, encoding.name]);
+ tests.push([label + ws, encoding.name]);
+ tests.push([ws + label + ws, encoding.name]);
+ });
+ bad_whitespace.forEach(function(ws) {
+ failure_tests.push([ws + label, encoding.name]);
+ failure_tests.push([label + ws, encoding.name]);
+ failure_tests.push([ws + label + ws, encoding.name]);
+ });
+ });
+ });
+ });
+});
+
+tests.forEach(function(t) {
+ var input = t[0], output = t[1];
+ test(function() {
+ assert_equals(new TextEncoder(input).encoding, output,
+ 'label for encoding should match');
+ assert_equals(new TextEncoder(input.toUpperCase()).encoding, output,
+ 'label matching should be case-insensitive');
+ }, format_value(input) + " => " + format_value(output));
+});
+
+failure_tests.forEach(function(t) {
+ var input = t[0], output = t[1];
+ test(function() {
+ assert_throws({name:'RangeError'},
+ function() { new TextEncoder(input); },
+ 'non-ASCII whitespace should not be stripped');
+ }, format_value(input) + " => " + format_value(output));
+});
+</script>
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