1 files changed, 141 insertions, 0 deletions
diff --git a/src/test/java/org/onap/pnfsimulator/simulator/client/utils/ssl/CertAuthSslContextFactoryTest.java b/src/test/java/org/onap/pnfsimulator/simulator/client/utils/ssl/CertAuthSslContextFactoryTest.java
new file mode 100644
index 0000000..c64ddd7
--- /dev/null
+++ b/src/test/java/org/onap/pnfsimulator/simulator/client/utils/ssl/CertAuthSslContextFactoryTest.java
@@ -0,0 +1,141 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PNF-REGISTRATION-HANDLER
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.pnfsimulator.simulator.client.utils.ssl;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThat;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import java.nio.file.NoSuchFileException;
+import java.security.GeneralSecurityException;
+import javax.net.ssl.SSLContext;
+import org.hamcrest.CoreMatchers;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+
+public class CertAuthSslContextFactoryTest {
+
+    private static final String CERTIFICATES_DIRECTORY = "src/test/resources/certificates/";
+
+    private static final String KEYSTORE_FILENAME = "client.p12";
+    private static final String VALID_KEYSTORE_PASSWORD_FILENAME = "client.pass";
+    private static final String INVALID_KEYSTORE_PASSWORD_FILENAME = "client_invalid.pass";
+
+    private static final String TRUSTSTORE_FILENAME = "truststore";
+    private static final String VALID_TRUSTSTORE_PASSWORD_FILENAME = "truststore.pass";
+    private static final String INVALID_TRUSTSTORE_PASSWORD_FILENAME = "truststore_invalid.pass";
+
+    private static final String NON_EXISTING_PASSWORD_FILENAME = "non_existing.pass";
+    private static final String PASSWORD_INCORRECT = "password was incorrect";
+
+    private CertAuthSslContextFactory certAuthSslContextFactory;
+
+    @Before
+    public void setup() {
+        this.certAuthSslContextFactory = new CertAuthSslContextFactory(new CertificateReader());
+    }
+
+    @Test
+    public void shouldCreateSslContextSuccessfully_whenValidPasswordsUsed()
+        throws GeneralSecurityException, IOException {
+        // Given
+        final SslAuthenticationHelper sslAuthenticationHelper = mockSslAuthenticationHelperWithFiles(
+            VALID_KEYSTORE_PASSWORD_FILENAME, VALID_TRUSTSTORE_PASSWORD_FILENAME);
+
+        // When
+        final SSLContext sslContext = certAuthSslContextFactory.createSslContext(sslAuthenticationHelper);
+
+        // Then
+        assertNotNull(sslContext);
+    }
+
+    @Test
+    public void shouldThrowIOException_whenInvalidKeystorePasswordUsed() {
+        // Given
+        final SslAuthenticationHelper sslAuthenticationHelper = mockSslAuthenticationHelperWithFiles(
+            INVALID_KEYSTORE_PASSWORD_FILENAME, VALID_TRUSTSTORE_PASSWORD_FILENAME);
+
+        // When
+        final IOException exception = assertThrows(IOException.class,
+            () -> certAuthSslContextFactory.createSslContext(sslAuthenticationHelper));
+
+        // Then
+        assertThat(exception.getMessage(), CoreMatchers.containsString(PASSWORD_INCORRECT));
+    }
+
+    @Test
+    public void shouldThrowIOException_whenInvalidTruststorePasswordUsed() {
+        // Given
+        final SslAuthenticationHelper sslAuthenticationHelper = mockSslAuthenticationHelperWithFiles(
+            VALID_KEYSTORE_PASSWORD_FILENAME, INVALID_TRUSTSTORE_PASSWORD_FILENAME);
+
+        // When
+        final IOException exception = assertThrows(IOException.class,
+            () -> certAuthSslContextFactory.createSslContext(sslAuthenticationHelper));
+
+        // Then
+        assertThat(exception.getMessage(), CoreMatchers.containsString(PASSWORD_INCORRECT));
+    }
+
+    @Test
+    public void shouldThrowNoSuchFileException_whenInvalidKeystoreFilePath() {
+        final SslAuthenticationHelper sslAuthenticationHelper = mockSslAuthenticationHelperWithFiles(
+            NON_EXISTING_PASSWORD_FILENAME, INVALID_TRUSTSTORE_PASSWORD_FILENAME);
+
+        // When, Then
+        assertThrows(NoSuchFileException.class,
+            () -> certAuthSslContextFactory.createSslContext(sslAuthenticationHelper));
+    }
+
+    @Test
+    public void shouldThrowNoSuchFileException_whenInvalidTruststoreFilePath() {
+        // Given
+        final SslAuthenticationHelper sslAuthenticationHelper = mockSslAuthenticationHelperWithFiles(
+            VALID_KEYSTORE_PASSWORD_FILENAME, NON_EXISTING_PASSWORD_FILENAME);
+
+        // When, Then
+        assertThrows(NoSuchFileException.class,
+            () -> certAuthSslContextFactory.createSslContext(sslAuthenticationHelper));
+    }
+
+    private SslAuthenticationHelper mockSslAuthenticationHelperWithFiles(String keystorePasswordFilename,
+        String truststorePasswordFilename) {
+        final SslAuthenticationHelper sslAuthenticationHelper = Mockito.mock(SslAuthenticationHelper.class);
+
+        when(sslAuthenticationHelper.getClientCertificatePath())
+            .thenReturn(getPath(KEYSTORE_FILENAME));
+        when(sslAuthenticationHelper.getClientCertificatePasswordPath())
+            .thenReturn(getPath(keystorePasswordFilename));
+        when(sslAuthenticationHelper.getTrustStorePath())
+            .thenReturn(getPath(TRUSTSTORE_FILENAME));
+        when(sslAuthenticationHelper.getTrustStorePasswordPath())
+            .thenReturn(getPath(truststorePasswordFilename));
+
+        return sslAuthenticationHelper;
+    }
+
+    private String getPath(String fileName) {
+        return CERTIFICATES_DIRECTORY + fileName;
+    }
+}
+\ No newline at end of file