Introduce Response.redirect attribute and add LayoutTest.

third_party/WebKit/LayoutTests/http/tests/fetch/script-tests/thorough/redirect-nocors.js

 if (self.importScripts) {
   importScripts('/fetch/resources/fetch-test-helpers.js');
   importScripts('/fetch/resources/thorough-util.js');
 }
 
 var TEST_TARGETS = [
   // Redirect: same origin -> same origin
   [REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=GET&headers=CUSTOM',
    [fetchResolved, hasContentLength, hasServerHeader, hasBody, typeBasic,
-    checkURLList.bind(self, [BASE_URL])],
+    responseRedirected, checkURLList.bind(self, [BASE_URL])],
    [methodIsGET, noCustomHeader, authCheck1]],
 
   // Redirect: same origin -> other origin
   [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=GET&headers=CUSTOM',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, noCustomHeader, authCheck2])],
 
   // Status code tests for mode="no-cors"
   // The 301 redirect response changes POST method to GET method.
   [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=POST&Status=301',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck2])],
   // The 302 redirect response changes POST method to GET method.
   [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=POST',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck2])],
   // GET method must be used for 303 redirect.
   [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=POST&Status=303',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck2])],
   // The 307 redirect response doesn't change the method.
   [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=POST&Status=307',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsPOST, authCheck2])],
   // The 308 redirect response doesn't change the method.
   // FIXME: disabled due to https://crbug.com/451938
   // [REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
   // '&mode=no-cors&method=POST&Status=308',
   // [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque],
   // onlyOnServiceWorkerProxiedTest([methodIsPOST, authCheck2])],
 
   // Redirect: other origin -> same origin
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=GET',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck1])],
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=GET&headers=CUSTOM',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, noCustomHeader, authCheck1])],
 
   // Status code tests for mode="no-cors"
   // The 301 redirect response MAY change the request method from POST to GET.
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=POST&Status=301',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck1])],
   // The 302 redirect response MAY change the request method from POST to GET.
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=POST',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck1])],
   // GET method must be used for 303 redirect.
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=POST&Status=303',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck1])],
   // The 307 redirect response MUST NOT change the method.
   [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
    '&mode=no-cors&method=POST&Status=307',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsPOST, authCheck1])],
   // The 308 redirect response MUST NOT change the method.
   // FIXME: disabled due to https://crbug.com/451938
   // [OTHER_REDIRECT_URL + encodeURIComponent(BASE_URL) +
   //  '&mode=no-cors&method=POST&Status=308',
   //  [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque],
   //  onlyOnServiceWorkerProxiedTest([methodIsPOST, authCheck1])],
 
   // Redirect: other origin -> same origin
   [OTHER_REDIRECT_URL + encodeURIComponent(OTHER_BASE_URL) +
    '&mode=no-cors&method=GET',
    [fetchResolved, noContentLength, noServerHeader, noBody, typeOpaque,
-    checkURLList.bind(self, [OTHER_BASE_URL])],
+    responseNotRedirected, checkURLList.bind(self, [OTHER_BASE_URL])],
    onlyOnServiceWorkerProxiedTest([methodIsGET, authCheck2])],
 ];
 
 if (self.importScripts) {
   executeTests(TEST_TARGETS);
   done();
 }