From c230b7f307ecc33974b79998638496cd27039bb3 Mon Sep 17 00:00:00 2001
From: jugglinmike <mike@mikepennisi.com>
Date: Mon, 18 Apr 2016 13:36:43 -0400
Subject: [PATCH] Add tests for RegExp literal early errors (#566)

---
 .../literals/regexp/early-err-bad-flag.js         | 15 +++++++++++++++
 .../literals/regexp/early-err-dup-flag.js         | 15 +++++++++++++++
 .../language/literals/regexp/early-err-pattern.js | 15 +++++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 test/language/literals/regexp/early-err-bad-flag.js
 create mode 100644 test/language/literals/regexp/early-err-dup-flag.js
 create mode 100644 test/language/literals/regexp/early-err-pattern.js

diff --git a/test/language/literals/regexp/early-err-bad-flag.js b/test/language/literals/regexp/early-err-bad-flag.js
new file mode 100644
index 0000000000..72842c41a2
--- /dev/null
+++ b/test/language/literals/regexp/early-err-bad-flag.js
@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: Literal may not contain an unrecognized flag (early error)
+esid: sec-primary-expression-regular-expression-literals-static-semantics-early-errors
+info: >
+    It is a Syntax Error if FlagText of RegularExpressionLiteral contains any
+    code points other than "g", "i", "m", "u", or "y", or if it contains the
+    same code point more than once.
+negative: SyntaxError
+---*/
+
+throw new Test262Error();
+
+/./G;
diff --git a/test/language/literals/regexp/early-err-dup-flag.js b/test/language/literals/regexp/early-err-dup-flag.js
new file mode 100644
index 0000000000..266fff009d
--- /dev/null
+++ b/test/language/literals/regexp/early-err-dup-flag.js
@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: Literal may not contain duplicate flags (early error)
+esid: sec-primary-expression-regular-expression-literals-static-semantics-early-errors
+info: >
+    It is a Syntax Error if FlagText of RegularExpressionLiteral contains any
+    code points other than "g", "i", "m", "u", or "y", or if it contains the
+    same code point more than once.
+negative: SyntaxError
+---*/
+
+throw new Test262Error();
+
+/./gig;
diff --git a/test/language/literals/regexp/early-err-pattern.js b/test/language/literals/regexp/early-err-pattern.js
new file mode 100644
index 0000000000..bdea79346a
--- /dev/null
+++ b/test/language/literals/regexp/early-err-pattern.js
@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: Literal may not describe an invalid pattern (early error)
+esid: sec-primary-expression-regular-expression-literals-static-semantics-early-errors
+info: >
+    It is a Syntax Error if BodyText of RegularExpressionLiteral cannot be
+    recognized using the goal symbol Pattern of the ECMAScript RegExp grammar
+    specified in 21.2.1.
+negative: SyntaxError
+---*/
+
+throw new Test262Error();
+
+/?/;
-- 
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