Migrate more tests from blink repository.

test/webkit/fast/js/function-toString-semicolon-insertion-expected.txt

Index: test/webkit/fast/js/function-toString-semicolon-insertion-expected.txt
diff --git a/test/webkit/arguments-bad-index-expected.txt b/test/webkit/fast/js/function-toString-semicolon-insertion-expected.txt
similarity index 73%
copy from test/webkit/arguments-bad-index-expected.txt
copy to test/webkit/fast/js/function-toString-semicolon-insertion-expected.txt
index 929537823ba09f0a0dc53891aea0bf23fe9014e8..edb651fbea3cfed5ddcabdcfc0267ea33317792d 100644
--- a/test/webkit/arguments-bad-index-expected.txt
+++ b/test/webkit/fast/js/function-toString-semicolon-insertion-expected.txt
@@ -21,15 +21,19 @@
 # (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 whether arguments crashes when passed a bad index.
+This test checks that functions re-string-ify in a way that is syntactically compatible with concatenation.
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS indexArguments(1, "a") is "a"
-PASS indexArguments("1 ", "a") is undefined
-PASS indexArguments(0xDEADBEEF) is undefined
-PASS indexArguments(0xFFFFFFFF) is undefined
+FAIL (function(){return}).toString() should be function () {return;}. Was function (){return}.
+FAIL (function(){return }).toString() should be function () {return; }. Was function (){return }.
+FAIL (function(){return
+}).toString() should be function () {return;
+}. Was function (){return
+}.
+FAIL (function(){}).toString() should be function () {}. Was function (){}.
+FAIL (function(){ }).toString() should be function () { }. Was function (){ }.
 PASS successfullyParsed is true
 
 TEST COMPLETE