Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/js/src/tests/test262/annexB/language/comments/single-line-html-close.js b/js/src/tests/test262/annexB/language/comments/single-line-html-close.js
new file mode 100644
index 0000000000..27d8bc2a05
--- /dev/null
+++ b/js/src/tests/test262/annexB/language/comments/single-line-html-close.js
@@ -0,0 +1,50 @@
+// |reftest| error:Test262Error
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-html-like-comments
+description: SingleLineHTMLCloseComment
+info: |
+    Comment ::
+      MultiLineComment
+      SingleLineComment
+      SingleLineHTMLOpenComment
+      SingleLineHTMLCloseComment
+      SingleLineDelimitedComment
+
+    SingleLineHTMLCloseComment ::
+      LineTerminatorSequenceHTMLCloseComment
+
+    HTMLCloseComment ::
+      WhiteSpaceSequence[opt] SingleLineDelimitedCommentSequence[opt] --> SingleLineCommentChars[opt]
+negative:
+  phase: runtime
+  type: Test262Error
+---*/
+
+var counter = 0;
+-->
+counter += 1;
+
+-->the comment extends to these characters
+counter += 1;
+
+   -->the comment extends to these characters
+counter += 1;
+
+/* optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
+counter += 1;
+
+/**/ /* second optional SingleLineDelimitedCommentSequence */-->the comment extends to these characters
+counter += 1;
+
+// Because this test concerns the interpretation of non-executable character
+// sequences within ECMAScript source code, special care must be taken to
+// ensure that executable code is evaluated as expected.
+//
+// Express the intended behavior by intentionally throwing an error; this
+// guarantees that test runners will only consider the test "passing" if
+// executable sequences are correctly interpreted as such.
+if (counter === 5) {
+  throw new Test262Error();
+}