Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 53 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/String/prototype/search/invoke-builtin-search-searcher-undef.js b/js/src/tests/test262/built-ins/String/prototype/search/invoke-builtin-search-searcher-undef.js
new file mode 100644
index 0000000000..5a92adc0a4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/String/prototype/search/invoke-builtin-search-searcher-undef.js
@@ -0,0 +1,53 @@
+// Copyright (C) 2015 Mike Pennisi. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    Invocation of @@search property of internally-created RegExps when `this` value has an `undefined` @@search property
+es6id: 21.1.3.15
+info: |
+    [...]
+    3. If regexp is neither undefined nor null, then
+       a. Let searcher be GetMethod(regexp, @@search).
+       b. ReturnIfAbrupt(searcher).
+       c. If searcher is not undefined , then
+          [...]
+    [...]
+    6. Let rx be RegExpCreate(regexp, undefined) (see 21.2.3.2.3).
+    7. ReturnIfAbrupt(rx).
+    8. Return Invoke(rx, @@search, «S»).
+features: [Symbol.search]
+---*/
+
+var target = new String('target');
+var originalSearch = RegExp.prototype[Symbol.search];
+var returnVal = {};
+var result, thisVal, args;
+
+target[Symbol.search] = undefined;
+
+// Fail early if the method is undefined. This test's cleanup logic would
+// otherwise install the value `undefined` to the `Symbol.search` property of
+// the built-in prototype.
+assert.notSameValue(originalSearch, undefined);
+
+RegExp.prototype[Symbol.search] = function() {
+  thisVal = this;
+  args = arguments;
+  return returnVal;
+};
+
+try {
+  result = target.search('string source');
+
+  assert(thisVal instanceof RegExp);
+  assert.sameValue(thisVal.source, 'string source');
+  assert.sameValue(thisVal.flags, '');
+  assert.sameValue(args.length, 1);
+  assert.sameValue(args[0], 'target');
+  assert.sameValue(result, returnVal);
+} finally {
+  RegExp.prototype[Symbol.search] = originalSearch;
+}
+
+reportCompare(0, 0);