[Android] Update all Robolectric tests to Robolectric 3.0

chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java

Index: chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java
diff --git a/chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java b/chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java
index 4bd55826f29af2c025c213e193623972e3c552e6..b6e5245dc114d48238124d605dfe3ec557e84df7 100644
--- a/chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java
+++ b/chrome/android/webapk/libs/client/junit/src/org/chromium/webapk/lib/client/WebApkValidatorTest.java
@@ -19,7 +19,7 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.robolectric.Robolectric;
+import org.robolectric.RuntimeEnvironment;
 import org.robolectric.annotation.Config;
 import org.robolectric.res.builder.RobolectricPackageManager;
 
@@ -57,7 +57,8 @@ public class WebApkValidatorTest {
 
     @Before
     public void setUp() {
-        mPackageManager = (RobolectricPackageManager) Robolectric.application.getPackageManager();
+        mPackageManager = (RobolectricPackageManager) RuntimeEnvironment
+                .application.getPackageManager();
         WebApkValidator.initWithBrowserHostSignature(EXPECTED_SIGNATURE);
     }
 
@@ -75,8 +76,8 @@ public class WebApkValidatorTest {
             mPackageManager.addPackage(newPackageInfoWithOneSignature(
                     WEBAPK_PACKAGE_NAME, new Signature(EXPECTED_SIGNATURE)));
 
-            assertEquals(WEBAPK_PACKAGE_NAME,
-                    WebApkValidator.queryWebApkPackage(Robolectric.application, URL_OF_WEBAPK));
+            assertEquals(WEBAPK_PACKAGE_NAME, WebApkValidator.queryWebApkPackage(
+                    RuntimeEnvironment.application, URL_OF_WEBAPK));
         } catch (URISyntaxException e) {
             Assert.fail("URI is invalid.");
         }
@@ -95,7 +96,7 @@ public class WebApkValidatorTest {
                     WEBAPK_PACKAGE_NAME, new Signature(EXPECTED_SIGNATURE)));
 
             assertNull(WebApkValidator.queryWebApkPackage(
-                    Robolectric.application, URL_OF_WEBAPK));
+                    RuntimeEnvironment.application, URL_OF_WEBAPK));
         } catch (URISyntaxException e) {
             Assert.fail("URI is invalid.");
         }
@@ -116,7 +117,7 @@ public class WebApkValidatorTest {
                     WEBAPK_PACKAGE_NAME, new Signature(EXPECTED_SIGNATURE)));
 
             assertNull(WebApkValidator.queryWebApkPackage(
-                    Robolectric.application, URL_WITHOUT_WEBAPK));
+                    RuntimeEnvironment.application, URL_WITHOUT_WEBAPK));
         } catch (URISyntaxException e) {
             Assert.fail("URI is invalid.");
         }
@@ -134,7 +135,7 @@ public class WebApkValidatorTest {
                 WEBAPK_PACKAGE_NAME, new Signature(EXPECTED_SIGNATURE)));
 
         assertEquals(WEBAPK_PACKAGE_NAME,
-                WebApkValidator.findWebApkPackage(Robolectric.application, infos));
+                WebApkValidator.findWebApkPackage(RuntimeEnvironment.application, infos));
     }
 
     /**
@@ -148,7 +149,7 @@ public class WebApkValidatorTest {
         mPackageManager.addPackage(newPackageInfoWithOneSignature(
                 INVALID_WEBAPK_PACKAGE_NAME, new Signature(EXPECTED_SIGNATURE)));
 
-        assertNull(WebApkValidator.findWebApkPackage(Robolectric.application, infos));
+        assertNull(WebApkValidator.findWebApkPackage(RuntimeEnvironment.application, infos));
     }
 
     /**
@@ -165,7 +166,7 @@ public class WebApkValidatorTest {
         mPackageManager.addPackage(newPackageInfo(WEBAPK_PACKAGE_NAME, signatures));
 
         assertEquals(WEBAPK_PACKAGE_NAME,
-                WebApkValidator.findWebApkPackage(Robolectric.application, infos));
+                WebApkValidator.findWebApkPackage(RuntimeEnvironment.application, infos));
     }
 
     /**
@@ -181,7 +182,7 @@ public class WebApkValidatorTest {
                 new Signature[] {new Signature(SIGNATURE_1), new Signature(SIGNATURE_2)};
         mPackageManager.addPackage(newPackageInfo(WEBAPK_PACKAGE_NAME, signatures));
 
-        assertNull(WebApkValidator.findWebApkPackage(Robolectric.application, infos));
+        assertNull(WebApkValidator.findWebApkPackage(RuntimeEnvironment.application, infos));
     }
 
     private static ResolveInfo newResolveInfo(String packageName) {