Migrate more tests from blink repository.

test/webkit/fast/js/kde/assignments-expected.txt

Index: test/webkit/fast/js/kde/assignments-expected.txt
diff --git a/test/webkit/array-iterate-backwards-expected.txt b/test/webkit/fast/js/kde/assignments-expected.txt
similarity index 85%
copy from test/webkit/array-iterate-backwards-expected.txt
copy to test/webkit/fast/js/kde/assignments-expected.txt
index 7db2f99ac232bde62812a4081d3fb3c45ae2d50a..c81e053e625fbedbe0563ba66eb1f59fe6b4248b 100644
--- a/test/webkit/array-iterate-backwards-expected.txt
+++ b/test/webkit/fast/js/kde/assignments-expected.txt
@@ -21,14 +21,20 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-This test checks that iterating a large array backwards works correctly.
+KDE JS Test
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS verify(32768) is true
-PASS verify(65536) is true
-PASS verify(120000) is true
+PASS var i = 1; i is 1
+PASS j = k = 2 is 2
+PASS var i; i is undefined.
+PASS var i = 1; i <<= 2 is 4
+PASS var i = 8; i >>= 1 is 4
+PASS var i = 1; i >>= 2 is 0
+PASS var i = -8; i >>= 24 is -1
+PASS var i = 8; i >>>= 2 is 2
+PASS var i = -8; i >>>= 24 is 255
 PASS successfullyParsed is true
 
 TEST COMPLETE