* Copyright (C) 2017 Amdocs
* =============================================================================
* Modifications Copyright (C) 2018 IBM.
+ * ================================================================================
+ * Modifications Copyright (C) 2018 Ericsson
* =============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* ============LICENSE_END=========================================================
*/
-
+
package org.onap.appc.ccadaptor;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.fail;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyInt;
-import static org.mockito.Matchers.anyString;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.atLeastOnce;
-import static org.mockito.Mockito.doThrow;
-import static org.mockito.Mockito.inOrder;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.verifyNoMoreInteractions;
-
+import com.google.common.base.Charsets;
import com.jcraft.jsch.ChannelSftp;
import com.jcraft.jsch.ChannelShell;
import com.jcraft.jsch.ChannelSubsystem;
import com.jcraft.jsch.JSchException;
import com.jcraft.jsch.Session;
import com.jcraft.jsch.SftpException;
-import com.jcraft.jsch.UserInfo;
+import java.io.BufferedOutputStream;
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.DataOutputStream;
import java.io.File;
+import java.io.FileInputStream;
import java.io.FileNotFoundException;
+import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
-import java.net.URL;
-
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.io.IOUtils;
import org.junit.Assert;
import org.junit.Before;
-import org.junit.Ignore;
+import org.junit.Rule;
import org.junit.Test;
+import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
-import org.mockito.InOrder;
-import org.mockito.Mock;
-import org.mockito.runners.MockitoJUnitRunner;
+import org.mockito.Mockito;
+import org.mockito.internal.util.reflection.Whitebox;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
import org.onap.appc.ccadaptor.SshJcraftWrapper.MyUserInfo;
-import org.apache.commons.io.IOUtils;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
-@RunWith(MockitoJUnitRunner.class)
+@RunWith(PowerMockRunner.class)
+@PrepareForTest(DataOutputStream.class)
public class SshJcraftWrapperTest {
+
+ private SshJcraftWrapper wrapper;
+ private File debugFile;
+
+ @Rule
+ public ExpectedException expectedEx = ExpectedException.none();
+
+ @Before
+ public void setupForTests() throws IOException, InterruptedException {
+ wrapper = Mockito.spy(new SshJcraftWrapper());
+ Mockito.doNothing().when(wrapper).delay(Mockito.anyInt());
+ debugFile = new File("src/test/resources/sshJcraftWrapperDebug");
+ File debugFile2 = new File("src/test/resources/sshJcraftWrapperDEBUG");
+ File configFile = new File("src/test/resources/jcraftReadSwConfigFileFromDisk");
+ File proxyRouterLogFile = new File("src/test/resources/proxyRouterLogFile");
+ debugFile.getParentFile().mkdirs();
+ debugFile.createNewFile();
+ debugFile2.createNewFile();
+ configFile.createNewFile();
+ proxyRouterLogFile.createNewFile();
+ Whitebox.setInternalState(wrapper, "debugLogFileName",
+ "src/test/resources/sshJcraftWrapperDebug");
+ Whitebox.setInternalState(wrapper, "extraDebugFile", debugFile2);
+ Whitebox.setInternalState(wrapper, "jcraftReadSwConfigFileFromDisk", configFile);
+ }
+
@Test
- public void TestCheckIfReceivedStringMatchesDelimeter(){
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- wrapper.getTheDate();
- boolean result = wrapper.checkIfReceivedStringMatchesDelimeter("#", "test#", "test#");
- Assert.assertEquals(true, result);
+ public void testConnect() throws IOException, JSchException, InterruptedException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ InputStream stubInputStream = IOUtils.toInputStream("hello\n]]>]]>", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000);
+ Mockito.verify(wrapper, Mockito.times(9)).appendToFile(Mockito.anyString(),
+ Mockito.anyString());
}
@Test
- public void testRemoveWhiteSpaceAndNewLineCharactersAroundString(){
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- String nameSpace = wrapper.removeWhiteSpaceAndNewLineCharactersAroundString("namespace ");
- Assert.assertEquals("namespace", nameSpace);
+ public void testConnectExceptionFlow() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000);
}
@Test
- public void testStripOffCmdFromRouterResponse(){
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- String result = wrapper.stripOffCmdFromRouterResponse("test\nsuccess");
- Assert.assertEquals("success\n", result);
+ public void testConnectExceptionFlow2() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doThrow(new IOException()).when(wrapper).receiveUntil("]]>]]>", 3000,
+ "No cmd was sent, just waiting");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000);
+ Mockito.verify(wrapper, Mockito.times(1)).receiveUntil("]]>]]>", 3000,
+ "No cmd was sent, just waiting");
}
- //@Test
- public void testGetLastFewLinesOfFile() throws FileNotFoundException, IOException{
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- URL path = SshJcraftWrapperTest.class.getResource("Test");
- File file = new File(path.getFile());
- String value = wrapper.getLastFewLinesOfFile(file,1);
- Assert.assertEquals("\nTest data 3", value);
+ @Test
+ public void testConnectWithPortNumber() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ InputStream stubInputStream = IOUtils.toInputStream("hello\n:~#", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", ":~#", 1000, 22);
+ Mockito.verify(wrapper, Mockito.times(9)).appendToFile(Mockito.anyString(),
+ Mockito.anyString());
}
- @Test(expected=Exception.class)
- public void testSetRouterCommandType() throws IOException{
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- wrapper.setRouterCommandType("test");
- wrapper.receiveUntil("test", 2, "test");
+ @Test
+ public void testConnectWithPortNumberSuccessFlow2()
+ throws IOException, JSchException, InterruptedException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ InputStream stubInputStream = IOUtils.toInputStream("hello\n]]>]]>", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000, 22);
+ Mockito.verify(wrapper, Mockito.times(9)).appendToFile(Mockito.anyString(),
+ Mockito.anyString());
+ }
+
+ @Test
+ public void testConnectWithPortNumberExceptionFlow() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000, 22);
+ }
+
+ @Test
+ public void testConnectWithPortNumberExceptionFlow2() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ InputStream stubInputStream = IOUtils.toInputStream("", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000, 22);
+ Mockito.verify(wrapper, Mockito.times(1)).receiveUntil("]]>]]>", 10000,
+ "No cmd was sent, just waiting");
+ }
+
+ @Test
+ public void testReceiveUntilTimeout() throws TimedOutException, IOException, JSchException {
+ Session mockSession = Mockito.mock(Session.class);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ // The sleep is required to make sure that the system clock has incremented by
+ // (at least) 1 millisecond between passing in our timeout value and setting a deadline
+ // and checking to see if the deadline has been missed
+ Mockito.doAnswer(new Answer<String>() {
+ @Override
+ public String answer(InvocationOnMock invocation) throws InterruptedException {
+ Thread.sleep(1);
+ return null;
+ }
+ }).when(mockSession).setTimeout(0);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("Timeout: time in routine has exceed our deadline");
+ wrapper.receiveUntil("", 0, "");
+ }
+
+ @Test
+ public void testReceiveUntilReaderTimeout()
+ throws TimedOutException, IOException, JSchException {
+ Session mockSession = Mockito.mock(Session.class);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ BufferedReader mockReader = Mockito.mock(BufferedReader.class);
+ Whitebox.setInternalState(wrapper, "reader", mockReader);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("Received a SocketTimeoutException router=");
+ wrapper.receiveUntil("", 3000, "");
}
@Test
- public void testValues() throws IOException{
+ public void testReceiveUntilIosXr() throws TimedOutException, IOException, JSchException {
+ Session mockSession = Mockito.mock(Session.class);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ BufferedReader mockReader = Mockito.mock(BufferedReader.class);
+ Mockito.doReturn(3).when(mockReader).read(Mockito.anyObject(), Mockito.anyInt(),
+ Mockito.anyInt());
+ Whitebox.setInternalState(wrapper, "reader", mockReader);
+ Mockito.doReturn(false).when(wrapper).jcraftReadSwConfigFileFromDisk();
+ Mockito.doReturn("\nXML>").when(wrapper).getLastFewLinesOfFile(Mockito.anyObject(),
+ Mockito.anyInt());
+
+ assertNull(wrapper.receiveUntil("]]>]]>", 3000, "IOS_XR_uploadedSwConfigCmd\nOTHER\nXML>"));
+ }
+
+ @Test
+ public void testReceiveStringDelimiters() {
+ assertEquals(false, wrapper.checkIfReceivedStringMatchesDelimeter("#$", "", ""));
+ }
+
+ @Test
+ public void testReceiveStringDelimitersShowConfig() {
+ assertEquals(true, wrapper.checkIfReceivedStringMatchesDelimeter("]]>]]>", "]]>]]>\n #",
+ "show config"));
+ }
+
+ @Test
+ public void testReceiveStringDelimitersTwoArg() throws IOException {
+ SshJcraftWrapper localWrapper = Mockito.spy(new SshJcraftWrapper());
+ Mockito.doReturn(true).when(localWrapper).jcraftReadSwConfigFileFromDisk();
+ Mockito.doThrow(new IOException()).when(localWrapper)
+ .getLastFewLinesOfFile(Mockito.anyObject(), Mockito.anyInt());
+ Whitebox.setInternalState(localWrapper, "routerFileName", "DUMMY_FILE_NAME");
+ assertEquals(false, localWrapper.checkIfReceivedStringMatchesDelimeter(3, "]]>]]>\n #"));
+ }
+
+ @Test
+ public void testCloseConnection() {
+ Session mockSession = Mockito.mock(Session.class);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ wrapper.closeConnection();
+ Mockito.verify(mockSession, Mockito.times(1)).disconnect();
+ }
+
+ @Test
+ public void testSend() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ wrapper.send("TEST COMMAND\n");
+ Mockito.verify(wrapper, Mockito.times(2)).appendToFile(Mockito.anyString(),
+ Mockito.anyString());
+ }
+
+ @Test
+ public void testSendExceptionFlow() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doThrow(new IOException()).when(mockDos).flush();
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("java.io.IOException");
+ wrapper.send("TEST COMMAND");
+ }
+
+ @Test
+ public void testSendChar() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ wrapper.sendChar(74);
+ Mockito.verify(mockDos).flush();
+ }
+
+ @Test
+ public void testSendCharExceptionFlow() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doThrow(new IOException()).when(mockDos).flush();
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("java.io.IOException");
+ wrapper.sendChar(65);
+ }
+
+ @Test
+ public void testSendByteArrayExceptionFlow() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doThrow(new IOException()).when(mockDos).flush();
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("java.io.IOException");
+ byte[] byteArray = new byte[] {65, 74};
+ wrapper.send(byteArray, 0, 2);
+ }
+
+ @Test
+ public void testGetLastFewLinesOfFile() throws FileNotFoundException, IOException {
+ File file = new File("src/test/resources/TEST_FILE.txt");
+ BufferedWriter writer = new BufferedWriter(new FileWriter(file.getPath()));
+ writer.write("line1\nline2");
+ writer.flush();
+ writer.close();
+ assertEquals("\nline2", wrapper.getLastFewLinesOfFile(file, 2));
+ }
+
+ @Test
+ public void testReceiveUntilBufferFlush() throws TimedOutException, IOException {
+ Session mockSession = Mockito.mock(Session.class);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ BufferedReader mockReader = Mockito.mock(BufferedReader.class);
+ Mockito.doReturn(12).when(mockReader).read(Mockito.anyObject(), Mockito.anyInt(),
+ Mockito.anyInt());
+ Whitebox.setInternalState(wrapper, "reader", mockReader);
+
+ wrapper.receiveUntilBufferFlush(12, 100, "TEST_MESSAGE");
+ Mockito.verify(wrapper, Mockito.times(2)).logMemoryUsage();
+ }
+
+ @Test
+ public void testReceiveUntilBufferFlushTimeout()
+ throws TimedOutException, IOException, JSchException {
+ Session mockSession = Mockito.mock(Session.class);
+ // The sleep is required to make sure that the system clock has incremented by
+ // (at least) 1 millisecond between passing in our timeout value and setting a deadline
+ // and checking to see if the deadline has been missed
+ Mockito.doAnswer(new Answer<String>() {
+ @Override
+ public String answer(InvocationOnMock invocation) throws InterruptedException {
+ Thread.sleep(1);
+ return null;
+ }
+ }).when(mockSession).setTimeout(0);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("Timeout: time in routine has exceed our deadline");
+ wrapper.receiveUntilBufferFlush(10, 0, "TEST_MESSAGE");
+ }
+
+ @Test
+ public void testReceiveUntilBufferFlushJSchException()
+ throws TimedOutException, IOException, JSchException {
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doThrow(new JSchException()).when(mockSession).setTimeout(0);
+ Whitebox.setInternalState(wrapper, "session", mockSession);
+ expectedEx.expect(TimedOutException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.receiveUntilBufferFlush(10, 0, "TEST_MESSAGE");
+ }
+
+ @Test
+ public void testSftpPutSourceToDest() throws JSchException, IOException {
+ Whitebox.setInternalState(wrapper, "hostName", "testHost");
+ Whitebox.setInternalState(wrapper, "userName", "testUser");
+ Whitebox.setInternalState(wrapper, "passWord", "testPwd");
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);
+ wrapper.sftpPut("DUMMY_SRC_PATH", "DUMMY_DEST_DIRECTORY");
+ Mockito.verify(mockSession).disconnect();
+ }
+
+ @Test
+ public void testSftpPutSourceToDestExceptionFlow() throws JSchException, IOException {
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJsch).getSession(null, null, 22);
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.sftpPut("DUMMY_SRC_PATH", "DUMMY_DEST_DIRECTORY");
+ }
+
+ @Test
+ public void testSftpPutStringToDest() throws JSchException, IOException {
+ Whitebox.setInternalState(wrapper, "hostName", "testHost");
+ Whitebox.setInternalState(wrapper, "userName", "testUser");
+ Whitebox.setInternalState(wrapper, "passWord", "testPwd");
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);
+ wrapper.SftpPut("DUMMY_STRING", "DUMMY_DEST_DIRECTORY");
+ Mockito.verify(mockSession).disconnect();
+ }
+
+ @Test
+ public void testSftpPutStringToDestExceptionFlow() throws JSchException, IOException {
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJsch).getSession(null, null, 22);
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.SftpPut("DUMMY_STRING", "DUMMY_DEST_DIRECTORY");
+ }
+
+ @Test
+ public void testSftpGet() throws JSchException, IOException, SftpException {
+ File file = new File("src/test/resources/TEST_FILE.txt");
+ BufferedWriter writer = new BufferedWriter(new FileWriter(file.getPath()));
+ writer.write("line1\nline2");
+ writer.flush();
+ Whitebox.setInternalState(wrapper, "hostName", "testHost");
+ Whitebox.setInternalState(wrapper, "userName", "testUser");
+ Whitebox.setInternalState(wrapper, "passWord", "testPwd");
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Mockito.doReturn(new FileInputStream(file)).when(mockChannel)
+ .get("src/test/resources/TEST_FILE.txt");
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);;
+ assertEquals("line1\nline2", wrapper.sftpGet("src/test/resources/TEST_FILE.txt"));
+ }
+
+ @Test
+ public void testSftpGetExceptionFlow() throws JSchException, IOException {
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJsch).getSession(null, null, 22);
+ Whitebox.setInternalState(wrapper, "jsch", mockJsch);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.sftpGet("DUMMY_FILE_PATH");
+ }
+
+ @Test
+ public void testConnectWithSubsystem() throws IOException, JSchException, InterruptedException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelSubsystem mockChannel = Mockito.mock(ChannelSubsystem.class);
+ InputStream stubInputStream = IOUtils.toInputStream("hello\n:~#", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("subsystem");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", ":~#", 1000, 22, "testSubsystem");
+ Mockito.verify(mockChannel).connect();
+ }
+
+ @Test
+ public void testConnectWithSubsystemExceptionFlow() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.connect("testHost", "testUser", "testPswd", "]]>]]>", 1000, 22, "testSubsystem");
+ }
+
+ @Test
+ public void testConnectShellFourParameters() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ InputStream stubInputStream = IOUtils.toInputStream("hello\n]]>]]>", Charsets.UTF_8);
+ Mockito.doReturn(stubInputStream).when(mockChannel).getInputStream();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("shell");
+ Mockito.doReturn(mockSession).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(null).when(wrapper).receiveUntil(":~#", 9000,
+ "No cmd was sent, just waiting, but we can stop on a '~#'");
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ wrapper.connect("testHost", "testUser", "testPswd", 22);
+ Mockito.verify(mockChannel).connect();
+ }
+
+ @Test
+ public void testConnectShellFourParametersExceptionFlow() throws IOException, JSchException {
+ JSch mockJSch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJSch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJSch).when(wrapper).getJSch();
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.connect("testHost", "testUser", "testPswd", 22);
+ }
+
+ @Test
+ public void testPutInputStreamToDest() throws JSchException, IOException {
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect(30 * 1000);
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Mockito.doReturn(mockJsch).when(wrapper).getJSch();
+ InputStream inputStream = Mockito.mock(InputStream.class);
+ wrapper.put(inputStream, "DUMMY_DEST_PATH/", "testHost", "testUser", "testPswd");
+ Mockito.verify(mockSession).disconnect();
+ }
+
+ @Test
+ public void testPutInputStreamToDestExceptionFlow()
+ throws JSchException, IOException, SftpException {
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ Mockito.doThrow(new SftpException(0, null)).when(mockChannel).rm("DUMMY_DEST_PATH/*");
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect(30 * 1000);
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Mockito.doReturn(mockJsch).when(wrapper).getJSch();
+ InputStream inputStream = Mockito.mock(InputStream.class);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("0: null");
+ wrapper.put(inputStream, "DUMMY_DEST_PATH/", "testHost", "testUser", "testPswd");
+ }
+
+ @Test
+ public void testPutInputStreamToDestExceptionFlow2()
+ throws JSchException, IOException, SftpException {
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ Mockito.doThrow(new SftpException(0, "No such file")).when(mockChannel)
+ .rm("DUMMY_DEST_PATH/*");
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect(30 * 1000);
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Mockito.doReturn(mockJsch).when(wrapper).getJSch();
+ InputStream inputStream = Mockito.mock(InputStream.class);
+ wrapper.put(inputStream, "DUMMY_DEST_PATH/", "testHost", "testUser", "testPswd");
+ Mockito.verify(mockSession).disconnect();
+ }
+
+ @Test
+ public void testGet() throws JSchException, IOException, SftpException {
+ File file = new File("src/test/resources/TEST_FILE.txt");
+ BufferedWriter writer = new BufferedWriter(new FileWriter(file.getPath()));
+ writer.write("line1\nline2");
+ writer.flush();
+ Whitebox.setInternalState(wrapper, "hostName", "testHost");
+ Whitebox.setInternalState(wrapper, "userName", "testUser");
+ Whitebox.setInternalState(wrapper, "passWord", "testPwd");
+ ChannelSftp mockChannel = Mockito.mock(ChannelSftp.class);
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Session mockSession = Mockito.mock(Session.class);
+ Mockito.doReturn(mockSession).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doNothing().when(mockSession).setPassword(Mockito.anyString());
+ Mockito.doNothing().when(mockSession).connect();
+ Mockito.doReturn(mockChannel).when(mockSession).openChannel("sftp");
+ Mockito.doReturn(new FileInputStream(file)).when(mockChannel)
+ .get("src/test/resources/TEST_FILE.txt");
+ Mockito.doReturn(mockJsch).when(wrapper).getJSch();
+ assertEquals("line1\nline2",
+ wrapper.get("src/test/resources/TEST_FILE.txt", "testHost", "testUser", "testPwd"));
+ }
+
+ @Test
+ public void testGetExceptionFlow() throws JSchException, IOException {
+ JSch mockJsch = Mockito.mock(JSch.class);
+ Mockito.doThrow(new JSchException()).when(mockJsch).getSession("testUser", "testHost", 22);
+ Mockito.doReturn(mockJsch).when(wrapper).getJSch();
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("com.jcraft.jsch.JSchException");
+ wrapper.get("src/test/resources/TEST_FILE.txt", "testHost", "testUser", "testPwd");
+ }
+
+ @Test
+ public void testSendWithDelimiter() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doReturn("TEST RESPONSE").when(wrapper).receiveUntil("#$", 300000,
+ "TEST COMMAND\n");
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ assertEquals("TEST RESPONSE", wrapper.send("TEST COMMAND\n", "#$"));
+ }
+
+ @Test
+ public void testSendWithDelimiterExceptionFlow() throws IOException {
+ ChannelShell mockChannel = Mockito.mock(ChannelShell.class);
+ OutputStream mockOutputStream = Mockito.mock(BufferedOutputStream.class);
+ Mockito.doReturn(mockOutputStream).when(mockChannel).getOutputStream();
+ DataOutputStream mockDos = PowerMockito.spy(new DataOutputStream(mockOutputStream));
+ PowerMockito.doThrow(new IOException()).when(mockDos).flush();
+ PowerMockito.doReturn(mockDos).when(wrapper).getDataOutputStream(Mockito.anyObject());
+ Whitebox.setInternalState(wrapper, "channel", mockChannel);
+ expectedEx.expect(IOException.class);
+ expectedEx.expectMessage("java.io.IOException");
+ wrapper.send("TEST COMMAND", "]]>]]>");
+ }
+
+ @Test
+ public void testValues() throws IOException {
SshJcraftWrapper wrapper = new SshJcraftWrapper();
wrapper.setEquipNameCode("testcode");
wrapper.setRouterCommandType("testcommand");
- String equipName =wrapper.getEquipNameCode();
- wrapper.getHostName();
- wrapper.getPassWord();
- wrapper.getRouterName();
- wrapper.getUserName();
- wrapper.getTheDate();
+ String equipName = wrapper.getEquipNameCode();
+ assertNull(wrapper.getHostName());
+ assertNull(wrapper.getPassWord());
+ assertNull(wrapper.getRouterName());
+ assertNull(wrapper.getUserName());
+ assertTrue(
+ wrapper.getTheDate().indexOf('/') > -1 && wrapper.getTheDate().indexOf(':') > -1);
Assert.assertEquals("testcode", equipName);
}
- @Test(expected=Exception.class)
- public void testSetRouterCommandType2() throws IOException{
+ @Test(expected = Exception.class)
+ public void testSetRouterCommandType2() throws IOException {
SshJcraftWrapper wrapper = new SshJcraftWrapper();
wrapper.appendToRouterFile("test", 2);
StringBuffer buffer = new StringBuffer();
wrapper.receiveUntilBufferFlush(3, 4, "test");
}
- @Test(expected=Exception.class)
- public void testSetRouterCommandType3() throws IOException{
+ @Test(expected = Exception.class)
+ public void testSetRouterCommandType3() throws IOException {
SshJcraftWrapper wrapper = new SshJcraftWrapper();
wrapper.checkIfReceivedStringMatchesDelimeter(3, "test");
}
-
- @Test(expected=IOException.class)
- public void testConnect() throws IOException{
- SshJcraftWrapper wrapper = new SshJcraftWrapper();
- wrapper.connect("testHost", "testUser", "testPswd", "3000", 1000);
- }
-
+
@Test
public void testMyUserInfoGetPassword() {
- MyUserInfo myUserInfo=new MyUserInfo();
+ MyUserInfo myUserInfo = new MyUserInfo();
assertNull(myUserInfo.getPassword());
}
-
+
@Test
public void testMyUserInfoPromptYesNo() {
- MyUserInfo myUserInfo=new MyUserInfo();
+ MyUserInfo myUserInfo = new MyUserInfo();
assertFalse(myUserInfo.promptYesNo(""));
}
}
Code Review / appc.git / blobdiff