Migrate more tests from blink repository.

test/webkit/fast/regex/malformed-escapes.js

Index: test/webkit/fast/regex/malformed-escapes.js
diff --git a/test/webkit/dfg-min-max.js b/test/webkit/fast/regex/malformed-escapes.js
similarity index 56%
copy from test/webkit/dfg-min-max.js
copy to test/webkit/fast/regex/malformed-escapes.js
index da47ca2abcec07ef0f22596ffd0a90e6031269a8..bf03683ab512b8b924f263efa42c439a16d0c40a 100644
--- a/test/webkit/dfg-min-max.js
+++ b/test/webkit/fast/regex/malformed-escapes.js
@@ -22,44 +22,49 @@
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 description(
-"This tests that Math.min and Math.max for doubles works correctly in the DFG JIT."
+"This page tests handling of malformed escape sequences."
 );
 
-function doMin(a, b) {
-    return Math.min(a, b);
-}
+var regexp;
 
-function doMax(a, b) {
-    return Math.max(a, b);
-}
+regexp = /\ug/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('ug')");
+shouldBe("regexp.lastIndex", "2");
 
-for (var i = 0; i < 1000; ++i) {
-    doMin(1.5, 2.5);
-    doMax(1.5, 2.5);
-}
+regexp = /\xg/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('xg')");
+shouldBe("regexp.lastIndex", "2");
 
-shouldBe("doMin(1.5, 2.5)", "1.5");
-shouldBe("doMin(2.5, 1.5)", "1.5");
-shouldBe("doMin(1.5, 1.5)", "1.5");
-shouldBe("doMin(2.5, 2.5)", "2.5");
+regexp = /\c_/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('\\\\c_')");
+shouldBe("regexp.lastIndex", "3");
 
-shouldBe("doMin(1.5, NaN)", "NaN");
-shouldBe("doMin(2.5, NaN)", "NaN");
-shouldBe("doMin(NaN, 1.5)", "NaN");
-shouldBe("doMin(NaN, 2.5)", "NaN");
+regexp = /[\B]/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('B')");
+shouldBe("regexp.lastIndex", "1");
 
-shouldBe("doMin(NaN, NaN)", "NaN");
+regexp = /[\b]/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('\\b')");
+shouldBe("regexp.lastIndex", "1");
 
-shouldBe("doMax(1.5, 2.5)", "2.5");
-shouldBe("doMax(2.5, 1.5)", "2.5");
-shouldBe("doMax(1.5, 1.5)", "1.5");
-shouldBe("doMax(2.5, 2.5)", "2.5");
+regexp = /\8/gm;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('\\\\8')");
+shouldBe("regexp.lastIndex", "2");
 
-shouldBe("doMax(1.5, NaN)", "NaN");
-shouldBe("doMax(2.5, NaN)", "NaN");
-shouldBe("doMax(NaN, 1.5)", "NaN");
-shouldBe("doMax(NaN, 2.5)", "NaN");
+regexp = /^[\c]$/;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('c')");
 
-shouldBe("doMax(NaN, NaN)", "NaN");
+regexp = /^[\c_]$/;
+debug("\nTesting regexp: " + regexp);
+shouldBeFalse("regexp.test('c')");
 
-var successfullyParsed = true;
+regexp = /^[\c]]$/;
+debug("\nTesting regexp: " + regexp);
+shouldBeTrue("regexp.test('c]')");