SDN-R helpserver show version info

SDN-R helpserver show version info

Change-Id: Ifa9d5a8c914f942151594c583c31184eef6f3296
Issue-ID: SDNC-681
Signed-off-by: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>

4 files changed, 338 insertions, 8 deletions

diff --git a/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestExtract.java b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestExtract.java
new file mode 100644
index 000000000..5f8558270
--- /dev/null
+++ b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestExtract.java
@@ -0,0 +1,88 @@
+/*******************************************************************************
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. 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.ccsdk.features.sdnr.wt.helpserver.test;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import java.io.File;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.List;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.ExtactBundleResource;
+import org.osgi.framework.Bundle;
+
+public class TestExtract extends Mockito {
+
+    private boolean called = false;
+    private String testFile;
+
+    @Test
+    public void test() {
+
+        Bundle myBundle = mock(Bundle.class);
+
+        final ClassLoader loader = this.getClass().getClassLoader();
+        try {
+            when(myBundle.getEntryPaths(anyString())).thenAnswer(invocation -> {
+                if (!called) {
+                    Object[] args = invocation.getArguments();
+                    System.out.println("Get files from: " + args[0]);
+                    Enumeration<URL> e = loader.getResources((String) args[0]);
+                    List<String> res = new ArrayList<>();
+                    while (e.hasMoreElements()) {
+                        String resourceFileName = e.nextElement().toString();
+                        System.out.println("is file: " + resourceFileName);
+                        res.add(resourceFileName);
+                    }
+                    called = true;
+                    return Collections.enumeration(res);
+                } else {
+                    return null;
+                }
+            });
+            when(myBundle.getEntry(anyString())).thenAnswer(invocation -> {
+                Object[] args = invocation.getArguments();
+                System.out.println("GetEntrye input: "+args[0]);
+                return new URL(testFile = (String) args[0]);
+            });
+
+            String TMPDATAFOLDER = "tmpData";
+
+            ExtactBundleResource.copyBundleResoucesRecursively(myBundle, TMPDATAFOLDER, "help/meta.json");
+
+            assertTrue("Test file not found: "+testFile, new File(TMPDATAFOLDER+testFile).exists());
+
+            ExtactBundleResource.deleteRecursively(new File(TMPDATAFOLDER+"file:"));
+
+            assertFalse("Test not deleted: "+testFile, new File(TMPDATAFOLDER+"file:").exists());
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            fail("Exception" + e);
+        }
+
+
+
+    }
+
+}
diff --git a/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpInfObject.java b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpInfObject.java
new file mode 100644
index 000000000..9d63da500
--- /dev/null
+++ b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpInfObject.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. 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.ccsdk.features.sdnr.wt.helpserver.test;
+
+import static org.junit.Assert.*;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URISyntaxException;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.ExtactBundleResource;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.HelpInfrastructureObject;
+
+public class TestHelpInfObject {
+
+    private static final String GETHELPDIRECTORYBASE = "data";
+    private static final String ROOT = "tmp";
+    private static final String CONTENT = "abc";
+
+    @Before
+    public void init() {
+        try {
+            ExtactBundleResource.deleteRecursively(new File(GETHELPDIRECTORYBASE));
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+    @After
+    public void deinit() {
+        this.init();
+    }
+    @Test
+    public void test() {
+        File root=new File(HelpInfrastructureObject.getHelpDirectoryBase()+"/"+ROOT);
+        TestMyServlet.createHelpFile("/"+ROOT+"/test/0.4.0/README.md", CONTENT);
+        TestMyServlet.createHelpFile("/"+ROOT+"/test2/0.4.0/README.md", CONTENT);
+        TestMyServlet.createHelpFile("/"+ROOT+"/test3/abc/0.4.0/README.md", CONTENT);
+        TestMyServlet.createHelpFile("/"+ROOT+"/test3/abc1/0.4.0/README.md", CONTENT);
+        TestMyServlet.createHelpFile("/"+ROOT+"/test5/0.4.0/README.md", CONTENT);
+
+        try {
+            new HelpInfrastructureObject(root.toPath());
+        } catch (URISyntaxException e) {
+            fail(e.getMessage());
+        }
+
+
+    }
+
+
+}
diff --git a/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpServer.java b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpInfrastructure.java
index db6d783b9..dfe649a87 100644
--- a/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpServer.java
+++ b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestHelpInfrastructure.java
@@ -1,4 +1,3 @@
-package org.onap.ccsdk.features.sdnr.wt.helpserver.test;
 /*******************************************************************************
  * ============LICENSE_START========================================================================
  * ONAP : ccsdk feature sdnr wt
@@ -16,20 +15,33 @@ package org.onap.ccsdk.features.sdnr.wt.helpserver.test;
  * the License.
  * ============LICENSE_END==========================================================================
  ******************************************************************************/
-import static org.junit.Assert.assertNotNull;
+package org.onap.ccsdk.features.sdnr.wt.helpserver.test;
+
+import static org.junit.Assert.fail;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import org.junit.Test;
-import org.onap.ccsdk.features.sdnr.wt.helpserver.HelpServlet;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.HelpInfrastructureObject;
 
-public class TestHelpServer {
+public class TestHelpInfrastructure {
 
     @Test
-    public void test() throws Exception {
+    public void test() {
 
-        HelpServlet helpServelet = new HelpServlet();
+        final ClassLoader loader = this.getClass().getClassLoader();
+        URL url = loader.getResource("help/meta.json");
+        Path path;
+        try {
+            path = Paths.get(url.toURI());
+            HelpInfrastructureObject helpInfrastuctureObject = new HelpInfrastructureObject(path);
+            System.out.println("Help: "+helpInfrastuctureObject);
+        } catch (URISyntaxException e) {
+            fail(e.getMessage());
+        }
 
-        assertNotNull("Helpservelet created", helpServelet);
 
-        helpServelet.close();
     }
 
 }
diff --git a/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestMyServlet.java b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestMyServlet.java
new file mode 100644
index 000000000..e51cc6843
--- /dev/null
+++ b/sdnr/wt/helpserver/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/helpserver/test/TestMyServlet.java
@@ -0,0 +1,161 @@
+/*******************************************************************************
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. 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.ccsdk.features.sdnr.wt.helpserver.test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.nio.file.Files;
+import java.nio.file.OpenOption;
+import javax.servlet.ServletException;
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.HelpServlet;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.ExtactBundleResource;
+import org.onap.ccsdk.features.sdnr.wt.helpserver.data.HelpInfrastructureObject;
+import static java.nio.file.StandardOpenOption.CREATE_NEW;
+import static java.nio.file.StandardOpenOption.WRITE;
+import static java.nio.file.StandardOpenOption.CREATE;
+import static java.nio.file.StandardOpenOption.TRUNCATE_EXISTING;
+
+public class TestMyServlet extends Mockito {
+
+    private static final String GETHELPDIRECTORYBASE = "data";
+    private static final String CONTENT = "abbccdfkamaosie aksdmais";
+
+    public static void createHelpFile(String filename,String content) {
+        File file=new File(HelpInfrastructureObject.getHelpDirectoryBase() + filename);
+        File folder = file.getParentFile();
+        if(!folder.exists()) {
+            folder.mkdirs();
+        }
+        try {
+            if(file.exists()) {
+                file.delete();
+            }
+            Files.write( file.toPath(),content.getBytes(),new OpenOption[] { WRITE, CREATE_NEW , CREATE, TRUNCATE_EXISTING});
+        } catch (IOException e1) {
+            fail(e1.getMessage());
+        }
+    }
+
+    @Before
+    public void init() {
+        try {
+            ExtactBundleResource.deleteRecursively(new File(GETHELPDIRECTORYBASE));
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+    @After
+    public void deinit() {
+        this.init();
+    }
+
+    @Test
+    public void testServlet() throws Exception {
+
+        System.out.println("Test get");
+
+        HttpServletRequest request = mock(HttpServletRequest.class);
+        HttpServletResponse response = mock(HttpServletResponse.class);
+
+        when(request.getRequestURI()).thenReturn("help/");
+        when(request.getQueryString()).thenReturn("?meta");
+
+        StringWriter stringWriter = new StringWriter();
+        ServletOutputStream out=new ServletOutputStream() {
+
+            @Override
+            public void write(int arg0) throws IOException {
+                stringWriter.write(arg0);
+            }
+        };
+        when(response.getOutputStream()).thenReturn(out);
+
+        HelpServlet helpServlet=null;
+        try {
+            helpServlet = new HelpServlet();
+            System.out.println("Server created");
+            createHelpFile("/meta.json",CONTENT);
+
+            helpServlet.doOptions(request, response);
+            System.out.println("Get calling");
+            helpServlet.doGet(request, response);
+            System.out.println("Get called");
+        } catch (Exception e) {
+            fail(e.getMessage());
+        }
+        if (helpServlet != null) {
+            helpServlet.close();
+        }
+
+        String result = stringWriter.toString().trim();
+        System.out.println("Result: '" + result + "'");
+        assertEquals(CONTENT,result);
+    }
+
+    @Test
+    public void testServlet2() {
+        this.testGetRequest("test/0.4.0/test.txt");
+        this.testGetRequest("test.css");
+        this.testGetRequest("test.eps");
+        this.testGetRequest("test.pdf");
+    }
+
+    private void testGetRequest(String fn) {
+        HelpServlet helpServlet = new HelpServlet();
+        createHelpFile("/"+fn,CONTENT);
+        HttpServletRequest request = mock(HttpServletRequest.class);
+        HttpServletResponse response = mock(HttpServletResponse.class);
+
+        when(request.getRequestURI()).thenReturn("help/"+fn);
+        StringWriter sw = new StringWriter();
+        ServletOutputStream out = new ServletOutputStream() {
+
+            @Override
+            public void write(int arg0) throws IOException {
+                sw.write(arg0);
+            }
+        };
+        try {
+            when(response.getOutputStream()).thenReturn(out);
+            helpServlet.doGet(request, response);
+        } catch (ServletException | IOException e) {
+            fail(e.getMessage());
+        }
+        try {
+            out.close();
+        } catch (Exception e) {
+        }
+        try {
+            helpServlet.close();
+        } catch (Exception e) {
+        }
+
+        assertEquals(CONTENT,sw.toString().trim());
+    }
+}