Merge branch 'master' into add_provider

5 files changed, 239 insertions, 27 deletions

diff --git a/app/src/test/java/se/leap/bitmaskclient/ConfigHelperTest.java b/app/src/test/java/se/leap/bitmaskclient/PreferenceHelperTest.java
index 2c7848bc..d49fa08c 100644
--- a/app/src/test/java/se/leap/bitmaskclient/ConfigHelperTest.java
+++ b/app/src/test/java/se/leap/bitmaskclient/PreferenceHelperTest.java
@@ -6,6 +6,8 @@ import org.junit.Before;
 import org.junit.Test;
 
 import se.leap.bitmaskclient.testutils.MockSharedPreferences;
+import se.leap.bitmaskclient.utils.ConfigHelper;
+import se.leap.bitmaskclient.utils.PreferenceHelper;
 
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
@@ -14,11 +16,13 @@ import static se.leap.bitmaskclient.Constants.PROVIDER_EIP_DEFINITION;
 import static se.leap.bitmaskclient.Constants.PROVIDER_PRIVATE_KEY;
 import static se.leap.bitmaskclient.Constants.PROVIDER_VPN_CERTIFICATE;
 import static se.leap.bitmaskclient.testutils.TestSetupHelper.getInputAsString;
+import static se.leap.bitmaskclient.utils.PreferenceHelper.getSavedProviderFromSharedPreferences;
+import static se.leap.bitmaskclient.utils.PreferenceHelper.providerInSharedPreferences;
 
 /**
  * Created by cyberta on 17.01.18.
  */
-public class ConfigHelperTest {
+public class PreferenceHelperTest {
 
     private SharedPreferences mockPreferences;
 
@@ -30,18 +34,18 @@ public class ConfigHelperTest {
 
     @Test
     public void providerInSharedPreferences_notInPreferences_returnsFalse() throws Exception {
-        assertFalse(ConfigHelper.providerInSharedPreferences(mockPreferences));
+        assertFalse(providerInSharedPreferences(mockPreferences));
     }
 
     @Test
     public void providerInSharedPreferences_inPreferences_returnsTrue() throws Exception {
         mockPreferences.edit().putBoolean(PROVIDER_CONFIGURED, true).apply();
-        assertTrue(ConfigHelper.providerInSharedPreferences(mockPreferences));
+        assertTrue(providerInSharedPreferences(mockPreferences));
     }
 
     @Test
     public void getSavedProviderFromSharedPreferences_notInPreferences_returnsDefaultProvider() throws Exception {
-        Provider provider = ConfigHelper.getSavedProviderFromSharedPreferences(mockPreferences);
+        Provider provider = getSavedProviderFromSharedPreferences(mockPreferences);
         assertFalse(provider.isConfigured());
     }
 
@@ -55,7 +59,7 @@ public class ConfigHelperTest {
                 .putString(PROVIDER_VPN_CERTIFICATE, getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.vpn_cert.pem")))
                 .putString(PROVIDER_PRIVATE_KEY, getInputAsString(getClass().getClassLoader().getResourceAsStream("private_rsa_key.pem")))
                 .apply();
-        Provider provider = ConfigHelper.getSavedProviderFromSharedPreferences(mockPreferences);
+        Provider provider = getSavedProviderFromSharedPreferences(mockPreferences);
         assertTrue(provider.isConfigured());
     }
 
diff --git a/app/src/test/java/se/leap/bitmaskclient/ProviderManagerTest.java b/app/src/test/java/se/leap/bitmaskclient/ProviderManagerTest.java
new file mode 100644
index 00000000..1914f989
--- /dev/null
+++ b/app/src/test/java/se/leap/bitmaskclient/ProviderManagerTest.java
@@ -0,0 +1,189 @@
+package se.leap.bitmaskclient;
+
+import android.content.res.AssetManager;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.ArrayList;
+
+import se.leap.bitmaskclient.utils.ConfigHelper;
+import se.leap.bitmaskclient.utils.FileHelper;
+import se.leap.bitmaskclient.utils.InputStreamHelper;
+
+import static junit.framework.Assert.assertEquals;
+import static junit.framework.Assert.assertFalse;
+import static junit.framework.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.powermock.api.mockito.PowerMockito.verifyStatic;
+import static se.leap.bitmaskclient.testutils.MockHelper.mockFileHelper;
+import static se.leap.bitmaskclient.testutils.MockHelper.mockInputStreamHelper;
+
+/**
+ * Created by cyberta on 20.02.18.
+ */
+@RunWith(PowerMockRunner.class)
+@PrepareForTest({ConfigHelper.class, FileHelper.class, InputStreamHelper.class})
+public class ProviderManagerTest {
+
+    @Mock
+    private AssetManager assetManager;
+    @Mock
+    private File file;
+    private ProviderManager providerManager;
+
+    @Before
+    public void setup() throws Exception {
+        //mock assetManager methods
+        //--------------------------
+        when(assetManager.open(anyString())).thenAnswer(new Answer<InputStream>() {
+            @Override
+            public InputStream answer(InvocationOnMock invocation) throws Throwable {
+                String filename = "preconfigured/" + invocation.getArguments()[0];
+                return getClass().getClassLoader().getResourceAsStream(filename);
+            }
+        });
+        when(assetManager.list(anyString())).thenAnswer(new Answer<String[]>() {
+            @Override
+            public String[] answer(InvocationOnMock invocation) throws Throwable {
+                String path = (String) invocation.getArguments()[0];
+                if ("urls".equals(path)) {
+                    String[] preconfiguredUrls = new String[3];
+                    preconfiguredUrls[0] = "calyx.net.url";
+                    preconfiguredUrls[1] = "demo.bitmask.net.url";
+                    preconfiguredUrls[2] = "riseup.net.url";
+                    return preconfiguredUrls;
+                } else
+                    throw new IllegalArgumentException("You need to implement the expected path manually!");
+            }
+        });
+
+        //mock File methods
+        //------------------
+        when(file.isDirectory()).thenReturn(true);
+
+        ArrayList<String> mockedCustomProviderList = new ArrayList<>();
+        mockedCustomProviderList.add("leapcolombia.json");
+        String[] mockedCustomProviderArray = new String[mockedCustomProviderList.size()];
+        mockedCustomProviderArray = mockedCustomProviderList.toArray(mockedCustomProviderArray);
+        when(file.list()).thenReturn(mockedCustomProviderArray);
+
+        when(file.getAbsolutePath()).thenReturn("externalDir");
+        when(file.getPath()).thenReturn("externalDir");
+        mockFileHelper(file);
+
+        // mock inputStream
+        //-----------------------------------
+        mockInputStreamHelper();
+
+    }
+
+    @After
+    public void tearDown() {
+        ProviderManager.reset();
+    }
+
+    @Test
+    public void testSize_has5ProvidersWithCurrentTestSetup() {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        assertEquals("3 preconfigured, 1 custom provider, 1 dummy provider", 5, providerManager.size());
+    }
+
+    @Test
+    public void testAdd_newCustomProviderThatIsNotPartOfDefaultNorCustomList_returnTrue() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://anewprovider.org");
+        assertTrue("custom provider added: ", providerManager.add(customProvider));
+        assertEquals("3 preconfigured, 2 custom providers, 1 dummy provider", 6, providerManager.providers().size());
+    }
+
+    @Test
+    public void testAdd_newCustomProviderThatIsNotPartOfDefaultButOfCustomList_returnFalse() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://leapcolombia.org");
+        assertFalse("custom provider added: ", providerManager.add(customProvider));
+        assertEquals("3 preconfigured, 1 custom provider, 1 dummy provider", 5, providerManager.providers().size());
+    }
+
+    @Test
+    public void testAdd_newCustomProviderThatIsPartOfDefaultButNotOfCustomList_returnFalse() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://demo.bitmask.net");
+        assertFalse("custom provider added: ", providerManager.add(customProvider));
+        assertEquals("3 preconfigured, 1 custom provider, 1 dummy provider", 5, providerManager.providers().size());
+    }
+
+    @Test
+    public void testRemove_ProviderIsPartOfDefaultButNotCustomList_returnsFalse() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://demo.bitmask.net");
+        assertFalse("custom provider not removed: ", providerManager.remove(customProvider));
+        assertEquals("3 preconfigured, 1 custom provider, 1 dummy provider", 5, providerManager.providers().size());
+    }
+
+    @Test
+    public void testRemove_ProviderIsNotPartOfDefaultButOfCustomList_returnsTrue() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://leapcolombia.org");
+        assertTrue("custom provider not removed: ", providerManager.remove(customProvider));
+        assertEquals("3 preconfigured, 0 custom providers, 1 dummy provider", 4, providerManager.providers().size());
+    }
+
+    @Test
+    public void testRemove_ProviderIsNotPartOfDefaultNorOfCustomList_returnsFalse() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://anotherprovider.org");
+        assertFalse("custom provider not removed: ", providerManager.remove(customProvider));
+        assertEquals("3 preconfigured, 1 custom providers, 1 dummy provider", 5, providerManager.providers().size());
+    }
+
+    @Test
+    public void testClear_ProvidersListHasOnlyDummyProvider() throws Exception {
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        providerManager.clear();
+        assertEquals("1 providers", 1, providerManager.providers().size());
+        assertEquals("provider is dummy element", "https://example.net", providerManager.get(0).getMainUrlString());
+    }
+
+    @Test
+    public void testSaveCustomProvidersToFile_CustomProviderDeleted_deletesFromDir() throws Exception {
+        when(file.exists()).thenReturn(true);
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        //leapcolombia is mocked custom provider from setup
+        Provider customProvider = new Provider("https://leapcolombia.org");
+        providerManager.remove(customProvider);
+        providerManager.saveCustomProvidersToFile();
+        verify(file, times(1)).delete();
+    }
+
+
+    @Test
+    public void testSaveCustomProvidersToFile_newCustomProviders_persistNew() throws Exception {
+        when(file.list()).thenReturn(new String[0]);
+        when(file.exists()).thenReturn(false);
+        providerManager = ProviderManager.getInstance(assetManager, file);
+        Provider customProvider = new Provider("https://anotherprovider.org");
+        Provider secondCustomProvider = new Provider("https://yetanotherprovider.org");
+        providerManager.add(customProvider);
+        providerManager.add(secondCustomProvider);
+        providerManager.saveCustomProvidersToFile();
+
+        verifyStatic(FileHelper.class, times(2));
+        FileHelper.persistFile(any(File.class), anyString());
+    }
+
+
+}
\ No newline at end of file
diff --git a/app/src/test/java/se/leap/bitmaskclient/ProviderTest.java b/app/src/test/java/se/leap/bitmaskclient/ProviderTest.java
index 495d5b3f..a141edec 100644
--- a/app/src/test/java/se/leap/bitmaskclient/ProviderTest.java
+++ b/app/src/test/java/se/leap/bitmaskclient/ProviderTest.java
@@ -1,9 +1,7 @@
 package se.leap.bitmaskclient;
 
-import org.json.JSONException;
 import org.junit.Test;
 
-import java.io.IOException;
 import java.util.HashSet;
 import java.util.Set;
 
diff --git a/app/src/test/java/se/leap/bitmaskclient/eip/ProviderApiManagerTest.java b/app/src/test/java/se/leap/bitmaskclient/eip/ProviderApiManagerTest.java
index 4842d170..7283968b 100644
--- a/app/src/test/java/se/leap/bitmaskclient/eip/ProviderApiManagerTest.java
+++ b/app/src/test/java/se/leap/bitmaskclient/eip/ProviderApiManagerTest.java
@@ -38,13 +38,15 @@ import java.io.IOException;
 import java.security.NoSuchAlgorithmException;
 import java.security.cert.CertificateEncodingException;
 
-import se.leap.bitmaskclient.ConfigHelper;
+import se.leap.bitmaskclient.testutils.MockHelper;
+import se.leap.bitmaskclient.utils.ConfigHelper;
 import se.leap.bitmaskclient.Provider;
 import se.leap.bitmaskclient.ProviderAPI;
 import se.leap.bitmaskclient.ProviderApiConnector;
 import se.leap.bitmaskclient.ProviderApiManager;
 import se.leap.bitmaskclient.ProviderApiManagerBase;
 import se.leap.bitmaskclient.testutils.MockSharedPreferences;
+import se.leap.bitmaskclient.utils.PreferenceHelper;
 
 import static se.leap.bitmaskclient.Constants.BROADCAST_RESULT_KEY;
 import static se.leap.bitmaskclient.Constants.PROVIDER_KEY;
@@ -58,6 +60,7 @@ import static se.leap.bitmaskclient.testutils.MockHelper.mockClientGenerator;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockConfigHelper;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockFingerprintForCertificate;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockIntent;
+import static se.leap.bitmaskclient.testutils.MockHelper.mockPreferenceHelper;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockProviderApiConnector;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockResources;
 import static se.leap.bitmaskclient.testutils.MockHelper.mockResultReceiver;
@@ -72,7 +75,7 @@ import static se.leap.bitmaskclient.testutils.TestSetupHelper.getProvider;
  */
 
 @RunWith(PowerMockRunner.class)
-@PrepareForTest({ProviderApiManager.class, TextUtils.class, ConfigHelper.class, ProviderApiConnector.class})
+@PrepareForTest({ProviderApiManager.class, TextUtils.class, ConfigHelper.class, ProviderApiConnector.class, PreferenceHelper.class})
 public class ProviderApiManagerTest {
 
     private SharedPreferences mockPreferences;
@@ -172,8 +175,8 @@ public class ProviderApiManagerTest {
     @Test
     public void test_handleIntentSetupProvider_happyPath_storedProviderAndCAFromPreviousSetup() throws IOException, CertificateEncodingException, NoSuchAlgorithmException, JSONException {
         Provider provider = new Provider("https://riseup.net");
-        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494", getConfiguredProvider());
-
+        mockPreferenceHelper(getConfiguredProvider());
+        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494");
         mockProviderApiConnector(NO_ERROR);
         mockPreferences.edit().putString(Provider.KEY + ".riseup.net", getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.json"))).apply();
         mockPreferences.edit().putString(Provider.CA_CERT + ".riseup.net", getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.pem"))).apply();
@@ -238,7 +241,8 @@ public class ProviderApiManagerTest {
     @Test
     public void test_handleIntentSetupProvider_storedProviderAndCAFromPreviousSetup_failedPinning() throws IOException, CertificateEncodingException, NoSuchAlgorithmException, JSONException {
         Provider provider = new Provider("https://riseup.net");
-        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29495", getConfiguredProvider());
+        mockPreferenceHelper(getConfiguredProvider());
+        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29495");
 
         mockProviderApiConnector(NO_ERROR);
         mockPreferences.edit().putString(Provider.KEY + ".riseup.net", getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.json"))).apply();
@@ -308,8 +312,8 @@ public class ProviderApiManagerTest {
     @Test
     public void test_handleIntentSetupProvider_preseededProviderAndCA_ValidCertificateButUpdatedCertificateOnServerSide() throws IOException, CertificateEncodingException, NoSuchAlgorithmException, JSONException {
         Provider provider = getConfiguredProvider();
-
-        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494", getConfiguredProvider());
+        mockPreferenceHelper(provider);
+        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494");
         mockProviderApiConnector(ERROR_CASE_UPDATED_CERTIFICATE);
 
         providerApiManager = new ProviderApiManager(mockPreferences, mockResources, mockClientGenerator(), new TestProviderApiServiceCallback());
@@ -331,8 +335,8 @@ public class ProviderApiManagerTest {
     @Test
     public void test_handleIntentSetupProvider_storedProviderAndCAFromPreviousSetup_ValidCertificateButUpdatedCertificateOnServerSide() throws IOException, CertificateEncodingException, NoSuchAlgorithmException, JSONException {
         Provider provider = new Provider("https://riseup.net");
-
-        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494", getConfiguredProvider());
+        mockPreferenceHelper(getConfiguredProvider());
+        mockConfigHelper("a5244308a1374709a9afce95e3ae47c1b44bc2398c0a70ccbf8b3a8a97f29494");
         mockProviderApiConnector(ERROR_CASE_UPDATED_CERTIFICATE);
         mockPreferences.edit().putString(Provider.KEY + ".riseup.net", getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.json"))).apply();
         mockPreferences.edit().putString(Provider.CA_CERT + ".riseup.net", getInputAsString(getClass().getClassLoader().getResourceAsStream("riseup.net.pem"))).apply();
diff --git a/app/src/test/java/se/leap/bitmaskclient/testutils/MockHelper.java b/app/src/test/java/se/leap/bitmaskclient/testutils/MockHelper.java
index d85b050f..d68296a8 100644
--- a/app/src/test/java/se/leap/bitmaskclient/testutils/MockHelper.java
+++ b/app/src/test/java/se/leap/bitmaskclient/testutils/MockHelper.java
@@ -14,6 +14,7 @@ import org.json.JSONObject;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 
+import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
@@ -29,12 +30,15 @@ import java.util.Map;
 import java.util.Set;
 
 import okhttp3.OkHttpClient;
-import se.leap.bitmaskclient.ConfigHelper;
 import se.leap.bitmaskclient.OkHttpClientGenerator;
 import se.leap.bitmaskclient.Provider;
 import se.leap.bitmaskclient.R;
 import se.leap.bitmaskclient.testutils.BackendMockResponses.BackendMockProvider;
 import se.leap.bitmaskclient.testutils.matchers.BundleMatcher;
+import se.leap.bitmaskclient.utils.ConfigHelper;
+import se.leap.bitmaskclient.utils.FileHelper;
+import se.leap.bitmaskclient.utils.InputStreamHelper;
+import se.leap.bitmaskclient.utils.PreferenceHelper;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThat;
@@ -49,6 +53,8 @@ import static org.mockito.Mockito.when;
 import static org.powermock.api.mockito.PowerMockito.mockStatic;
 import static se.leap.bitmaskclient.Constants.PROVIDER_PRIVATE_KEY;
 import static se.leap.bitmaskclient.Constants.PROVIDER_VPN_CERTIFICATE;
+import static se.leap.bitmaskclient.utils.FileHelper.createFile;
+import static se.leap.bitmaskclient.utils.PreferenceHelper.getFromPersistedProvider;
 
 /**
  * Created by cyberta on 29.01.18.
@@ -343,22 +349,36 @@ public class MockHelper {
         return resultReceiver;
     }
 
-    public static void mockConfigHelperForFileInputStream() throws FileNotFoundException {
-        mockStatic(ConfigHelper.class);
-        when(ConfigHelper.loadInputStreamAsString(any(InputStream.class))).thenCallRealMethod();
-        when(ConfigHelper.getInputStreamFrom(anyString())).thenAnswer(new Answer<InputStream>() {
+    public static void mockInputStreamHelper() throws FileNotFoundException {
+        mockStatic(InputStreamHelper.class);
+        when(InputStreamHelper.loadInputStreamAsString(any(InputStream.class))).thenCallRealMethod();
+        when(InputStreamHelper.getInputStreamFrom(anyString())).thenAnswer(new Answer<InputStream>() {
             @Override
             public InputStream answer(InvocationOnMock invocation) throws Throwable {
                 String filename = (String) invocation.getArguments()[0];
                 return getClass().getClassLoader().getResourceAsStream(filename);
             }
         });
+
+    }
+
+    public static void mockFileHelper(final File mockedFile) throws FileNotFoundException {
+        mockStatic(FileHelper.class);
+        when(createFile(any(File.class), anyString())).thenReturn(mockedFile);
     }
 
-    public static void mockConfigHelper(String mockedFingerprint, final Provider providerFromPrefs) throws CertificateEncodingException, NoSuchAlgorithmException {
+    public static void mockConfigHelper(String mockedFingerprint) throws CertificateEncodingException, NoSuchAlgorithmException {
         // FIXME use MockSharedPreferences instead of provider
         mockStatic(ConfigHelper.class);
-        when(ConfigHelper.getFromPersistedProvider(anyString(), anyString(), any(SharedPreferences.class))).thenAnswer(new Answer<String>() {
+        when(ConfigHelper.getFingerprintFromCertificate(any(X509Certificate.class), anyString())).thenReturn(mockedFingerprint);
+        when(ConfigHelper.checkErroneousDownload(anyString())).thenCallRealMethod();
+        when(ConfigHelper.parseX509CertificateFromString(anyString())).thenCallRealMethod();
+    }
+
+    public static void mockPreferenceHelper(final Provider providerFromPrefs) {
+        // FIXME use MockSharedPreferences instead of provider
+        mockStatic(PreferenceHelper.class);
+        when(getFromPersistedProvider(anyString(), anyString(), any(SharedPreferences.class))).thenAnswer(new Answer<String>() {
             @Override
             public String answer(InvocationOnMock invocation) throws Throwable {
                 String key = (String) invocation.getArguments()[0];
@@ -375,11 +395,8 @@ public class MockHelper {
                 return null;
             }
         });
-        when(ConfigHelper.getFingerprintFromCertificate(any(X509Certificate.class), anyString())).thenReturn(mockedFingerprint);
-        when(ConfigHelper.checkErroneousDownload(anyString())).thenCallRealMethod();
-        when(ConfigHelper.parseX509CertificateFromString(anyString())).thenCallRealMethod();
-        when(ConfigHelper.loadInputStreamAsString(any(InputStream.class))).thenCallRealMethod();
     }
+
     public static void mockFingerprintForCertificate(String mockedFingerprint) throws CertificateEncodingException, NoSuchAlgorithmException {
         mockStatic(ConfigHelper.class);
         when(ConfigHelper.getFingerprintFromCertificate(any(X509Certificate.class), anyString())).thenReturn(mockedFingerprint);