Migrated several tests from blink to V8 repository.

test/webkit/has-own-property.js

Index: test/webkit/has-own-property.js
diff --git a/test/webkit/concat-while-having-a-bad-time.js b/test/webkit/has-own-property.js
similarity index 76%
copy from test/webkit/concat-while-having-a-bad-time.js
copy to test/webkit/has-own-property.js
index dfda1e08a0b36194b787a44ee12a9693acd8aeaf..0e0e9ec68ba6dd14a54a39f15cd73fb5cc1ef187 100644
--- a/test/webkit/concat-while-having-a-bad-time.js
+++ b/test/webkit/has-own-property.js
@@ -22,10 +22,13 @@
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 description(
-"Tests the behavior of Array.prototype.concat while the array is having a bad time due to one of the elements we are concatenating."
+"This test verifies the behaviour of Object.prototype.hasOwnProperty, as documented in ECMA-262 rev3 section 15.2.4.5."
 );
 
-Object.defineProperty(Array.prototype, 0, { writable: false });
-shouldBe("[42].concat()", "[42]");
-
+shouldBe("typeof {foo : 'yum'}.hasOwnProperty", '"function"');
 
+shouldBeTrue("({foo : 'yum'}).hasOwnProperty('foo')");
+shouldBeTrue("''.hasOwnProperty('length')");
+shouldBeFalse("({foo : 'yum'}).hasOwnProperty('bar')");
+shouldBeFalse("({foo : 'yum'}).hasOwnProperty('toString')");
+shouldBeFalse("''.hasOwnProperty('toString')");