public void setUp() throws Exception {
super.setUp();
entry = VFS.createEmpty();
if (!entry.hasProvider("node")) {
// NodeFileSystemConfigBuilder.getInstance().setServer("61.250.201.78", 27017, "test",
// "wname") ;
NodeFileProvider nodeFileProvider = new NodeFileProvider();
nodeFileProvider.setServerHost("61.250.201.157");
nodeFileProvider.setPort("27017");
nodeFileProvider.setDBName("test");
nodeFileProvider.setWorkspaceName("wsname");
entry.addProvider("node", nodeFileProvider);
}
}
public void testRoot() throws Exception {
VFile rootFile = entry.resolveFile("node://");
assertEquals("", rootFile.getName().getBaseName());
assertEquals("/", rootFile.getName().getPath());
List<VFile> children = rootFile.getChildren();
assertEquals(0, children.size());
}
public void testRename() throws Exception {
createSampleNode();
String fileName = "node://bleujin";
VFile bleujin = entry.resolveFile(fileName);
bleujin.rename("hero");
// Debug.debug(bleujin.getName()) ;
}
public void testModify() throws Exception {
createSampleNode();
VFile dept = entry.resolveFile("node://dept/dept.node");
IOUtil.copyNClose(
new StringReader("{greeting:'�ѱ�', age:20}"), dept.getOutputStream(), "UTF-8");
ReadNode node = session.pathBy("/dept");
assertEquals("�ѱ�", node.property("greeting").asString());
}
public void testReadNotExist() throws Exception {
String fileName = "node://not_exist";
VFile notExistFile = entry.resolveFile(fileName);
try {
Reader reader = new InputStreamReader(notExistFile.getInputStream(), "UTF-8");
fail();
} catch (FileSystemException ignore) {
}
}
public void testDelete() throws Exception {
createSampleNode();
session.collection().debugPrint();
VFile dept = entry.resolveFile("node://dept/dept.node");
dept.deleteSub();
session.collection().debugPrint();
assertEquals(1, session.root().children().count());
}
public void testRead() throws Exception {
createSampleNode();
VFile dept = entry.resolveFile("node://dept");
assertEquals(FileType.FOLDER, dept.getType());
assertEquals(true, dept.exists());
String fileName = "node://dept/dept.node";
VFile deptNode = entry.resolveFile(fileName);
assertEquals(FileType.FILE, deptNode.getType());
assertEquals(true, deptNode.exists());
Reader reader = new InputStreamReader(deptNode.getInputStream(), "UTF-8");
String result = IOUtil.toString(reader);
JsonObject jso = JsonParser.fromString(result).getAsJsonObject();
assertEquals(20, jso.asInt("year"));
VFile bigboy = entry.resolveFile("node://dept/dev");
assertEquals(FileType.FOLDER, bigboy.getType());
// Debug.debug(IOUtil.toString(new InputStreamReader(bigboy.getInputStream(), "UTF-8"))) ;
}
public void testContentTypeAndSize() throws Exception {
createSampleNode();
VFile dept = entry.resolveFile("node://dept/dept.node");
VFileContent vc = dept.getContent();
assertEquals("application/json", vc.getContentType());
assertEquals("utf-8", vc.getEncoding());
assertEquals(true, vc.getSize() > 0);
assertEquals(IOUtil.toByteArray(vc.getInputStream()).length, vc.getSize());
}
public void testFileName() throws Exception {
createSampleNode();
// session.pathBy("/dept/dev").debugPrint();
String fileName = "node://dept/dev";
VFile newFile = entry.resolveFile(fileName);
assertEquals("dev", newFile.getName().getBaseName());
assertEquals("/dept/dev", newFile.getName().getPath());
assertEquals("node:///dept/dev", newFile.getName().toString());
}
public void testCreate() throws Exception {
createSampleNode();
String fileName = "node://dept/dev2";
VFile dev2 = entry.resolveFile(fileName);
assertEquals(FileType.FOLDER, dev2.getType());
assertEquals(FileType.FOLDER, dev2.getName().getType());
dev2.createFolder();
assertEquals(true, dev2.exists());
VFile def2File = entry.resolveFile("node://dept/dev2/dev2.node");
assertEquals(true, def2File.exists());
IOUtil.copyNClose(
new StringReader("{name:'dev2 team', desc:'������', date:" + new Date().getTime() + "}"),
def2File.getOutputStream(),
"UTF-8");
ReadNode found = session.pathBy("/dept/dev2");
assertEquals("dev2 team", found.property("name").asString());
assertEquals("������", found.property("desc").asString());
}
public void testGrandChild() throws Exception {
createSampleNode();
VFile dept = entry.resolveFile("node://dept");
VFile dev = dept.getChild("dev");
assertEquals(true, dev.getFileObject() != null);
assertEquals(FileType.FOLDER, dev.getType());
assertEquals("/dept/dev", dev.getName().getPath());
List<VFile> gchild = dev.getChildren();
assertEquals(2, gchild.size());
}
public void testChildren() throws Exception {
createSampleNode();
String fileName = "node://dept";
VFile dept = entry.resolveFile(fileName);
assertEquals(FileType.FOLDER, dept.getType());
List<VFile> children = dept.getChildren();
assertEquals(3, children.size());
List<String> result = ListUtil.newList();
for (VFile child : children) {
result.add(child.getName().getPath());
}
assertTrue(result.contains("/dept/dev"));
assertTrue(result.contains("/dept/sales"));
assertTrue(result.contains("/dept/dept.node"));
}