Revert of Fetch Finch seed during restore

components/variations/android/junit/src/org/chromium/components/variations/firstrun/VariationsSeedFetcherTest.java

Index: components/variations/android/junit/src/org/chromium/components/variations/firstrun/VariationsSeedFetcherTest.java
diff --git a/components/variations/android/junit/src/org/chromium/components/variations/firstrun/VariationsSeedFetcherTest.java b/components/variations/android/junit/src/org/chromium/components/variations/firstrun/VariationsSeedFetcherTest.java
deleted file mode 100644
index 9c725103ddb9e6a058187904d2b46a9aa073cac0..0000000000000000000000000000000000000000
--- a/components/variations/android/junit/src/org/chromium/components/variations/firstrun/VariationsSeedFetcherTest.java
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2017 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.components.variations.firstrun;
-
-import static org.hamcrest.CoreMatchers.equalTo;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertThat;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.doThrow;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-import android.content.SharedPreferences;
-import android.os.Looper;
-import android.util.Base64;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.robolectric.annotation.Config;
-
-import org.chromium.base.ContextUtils;
-import org.chromium.base.ThreadUtils;
-import org.chromium.testing.local.LocalRobolectricTestRunner;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.net.HttpURLConnection;
-
-/**
- * Tests for VariationsSeedFetcher
- */
-@RunWith(LocalRobolectricTestRunner.class)
-@Config(manifest = Config.NONE)
-public class VariationsSeedFetcherTest {
-    private HttpURLConnection mConnection;
-    private VariationsSeedFetcher mFetcher;
-    private SharedPreferences mPrefs;
-
-    @Before
-    public void setUp() throws IOException {
-        // Pretend we are not on the UI thread, since the class we are testing is supposed to run
-        // only on a background thread.
-        ThreadUtils.setUiThread(mock(Looper.class));
-        mFetcher = spy(VariationsSeedFetcher.get());
-        mConnection = mock(HttpURLConnection.class);
-        doReturn(mConnection).when(mFetcher).getServerConnection();
-        mPrefs = ContextUtils.getAppSharedPreferences();
-        mPrefs.edit().clear().apply();
-    }
-
-    @After
-    public void tearDown() {
-        ThreadUtils.setUiThread(null);
-    }
-
-    /**
-     * Test method for {@link VariationsSeedFetcher#fetchSeed()}.
-     *
-     * @throws IOException
-     */
-    @Test
-    public void testFetchSeed() throws IOException {
-        // Pretend we are on a background thread; set the UI thread looper to something other than
-        // the current thread.
-
-        when(mConnection.getResponseCode()).thenReturn(HttpURLConnection.HTTP_OK);
-        when(mConnection.getHeaderField("X-Seed-Signature")).thenReturn("signature");
-        when(mConnection.getHeaderField("X-Country")).thenReturn("Nowhere Land");
-        when(mConnection.getHeaderField("Date")).thenReturn("A date");
-        when(mConnection.getHeaderField("IM")).thenReturn("gzip");
-        when(mConnection.getInputStream()).thenReturn(new ByteArrayInputStream("1234".getBytes()));
-
-        mFetcher.fetchSeed();
-
-        assertThat(mPrefs.getString(VariationsSeedBridge.VARIATIONS_FIRST_RUN_SEED_SIGNATURE, ""),
-                equalTo("signature"));
-        assertThat(mPrefs.getString(VariationsSeedBridge.VARIATIONS_FIRST_RUN_SEED_COUNTRY, ""),
-                equalTo("Nowhere Land"));
-        assertThat(mPrefs.getString(VariationsSeedBridge.VARIATIONS_FIRST_RUN_SEED_DATE, ""),
-                equalTo("A date"));
-        assertTrue(mPrefs.getBoolean(
-                VariationsSeedBridge.VARIATIONS_FIRST_RUN_SEED_IS_GZIP_COMPRESSED, false));
-        assertThat(mPrefs.getString(VariationsSeedBridge.VARIATIONS_FIRST_RUN_SEED_BASE64, ""),
-                equalTo(Base64.encodeToString("1234".getBytes(), Base64.NO_WRAP)));
-    }
-
-    /**
-    * Test method for {@link VariationsSeedFetcher#fetchSeed()} when no fetch is needed
-    */
-    @Test
-    public void testFetchSeed_noFetchNeeded() throws IOException {
-        mPrefs.edit().putBoolean(VariationsSeedFetcher.VARIATIONS_INITIALIZED_PREF, true).apply();
-
-        mFetcher.fetchSeed();
-
-        verify(mConnection, never()).connect();
-    }
-
-    /**
-    * Test method for {@link VariationsSeedFetcher#fetchSeed()} with a bad response
-    */
-    @Test
-    public void testFetchSeed_badResponse() throws IOException {
-        when(mConnection.getResponseCode()).thenReturn(HttpURLConnection.HTTP_NOT_FOUND);
-
-        mFetcher.fetchSeed();
-
-        assertTrue(mPrefs.getBoolean(VariationsSeedFetcher.VARIATIONS_INITIALIZED_PREF, false));
-        assertFalse(VariationsSeedBridge.hasJavaPref(ContextUtils.getApplicationContext()));
-    }
-
-    /**
-    * Test method for {@link VariationsSeedFetcher#fetchSeed()} with an exception when connecting
-    */
-    @Test
-    public void testFetchSeed_IOException() throws IOException {
-        doThrow(new IOException()).when(mConnection).connect();
-
-        mFetcher.fetchSeed();
-
-        assertTrue(mPrefs.getBoolean(VariationsSeedFetcher.VARIATIONS_INITIALIZED_PREF, false));
-        assertFalse(VariationsSeedBridge.hasJavaPref(ContextUtils.getApplicationContext()));
-    }
-}