[WebAPKs] Show minibar when WebAPK navigates outside scope specified in Web Manifest

chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java
index 33ce22258973d08d08f88902581fd8bdf7388748..7e86dedbd0d456ea7741c1191a182cf0d10e0a6e 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/util/UrlUtilitiesTest.java
@@ -143,6 +143,21 @@ public class UrlUtilitiesTest extends NativeLibraryTestBase {
     }
 
     @SmallTest
+    public void testIsUrlWithinScope() {
+        String scope = "http://www.example.com/sub";
+        assertTrue(UrlUtilities.isUrlWithinScope(scope, scope));
+        assertTrue(UrlUtilities.isUrlWithinScope(scope + "/path", scope));
+        assertTrue(UrlUtilities.isUrlWithinScope(scope + "/a b", scope + "/a%20b/path"));
+
+        assertFalse(UrlUtilities.isUrlWithinScope("https://www.example.com/sub", scope));
+        assertFalse(UrlUtilities.isUrlWithinScope(scope, scope + "/inner"));
+        assertFalse(UrlUtilities.isUrlWithinScope(scope + "/this", scope + "/different"));
+        assertFalse(UrlUtilities.isUrlWithinScope("http://awesome.example.com", "http://example.com"));

[Maria, 2017/01/18 17:11:08]

long line?

+        assertFalse(UrlUtilities.isUrlWithinScope(
+                "https://www.google.com.evil.com", "https://www.google.com"));
+    }
+
+    @SmallTest
     public void testUrlsMatchIgnoringFragments() {
         String url = "http://www.example.com/path";
         assertTrue(UrlUtilities.urlsMatchIgnoringFragments(url, url));