Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 29 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/literals/string/legacy-octal-escape-sequence-strict-strict.js b/js/src/tests/test262/language/literals/string/legacy-octal-escape-sequence-strict-strict.js
new file mode 100644
index 0000000000..842ad7bc21
--- /dev/null
+++ b/js/src/tests/test262/language/literals/string/legacy-octal-escape-sequence-strict-strict.js
@@ -0,0 +1,29 @@
+// |reftest| error:SyntaxError
+'use strict';
+// 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-template-literal-lexical-components
+description: LegacyOctalEscapeSequence is not available in template literals
+info: |
+  TemplateCharacter ::
+    $ [lookahead ≠ {]
+    \ TemplateEscapeSequence
+    \ NotEscapeSequence
+    LineContinuation
+    LineTerminatorSequence
+    SourceCharacter but not one of ` or \ or $ or LineTerminator
+  TemplateEscapeSequence ::
+    CharacterEscapeSequence
+    0 [lookahead ∉ DecimalDigit]
+    HexEscapeSequence
+    UnicodeEscapeSequence
+flags: [onlyStrict]
+negative:
+  phase: parse
+  type: SyntaxError
+---*/
+
+$DONOTEVALUATE();
+
+'\1';