[shardingsphere] branch master updated: Issue12401 (#12405)

[zh...@apache.org]

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zhangliang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new daefc7d  Issue12401 (#12405)
daefc7d is described below

commit daefc7d6ad000cb6ef5c551e434e81822e79c854
Author: fwhdzh <43...@users.noreply.github.com>
AuthorDate: Mon Sep 13 22:39:48 2021 +0800

    Issue12401 (#12405)
    
    * add unit test of FileRepository
    
    * add unit test of FileRepositoryDeleteVisitor
---
 .../file/FileRepositoryDeleteVisitorTest.java      | 87 ++++++++++++++++++++++
 1 file changed, 87 insertions(+)

diff --git a/shardingsphere-mode/shardingsphere-mode-type/shardingsphere-standalone-mode/shardingsphere-standalone-mode-repository/shardingsphere-standalone-mode-repository-provider/shardingsphere-standalone-mode-repository-file/src/test/java/org/apache/shardingsphere/mode/repository/standalone/file/FileRepositoryDeleteVisitorTest.java b/shardingsphere-mode/shardingsphere-mode-type/shardingsphere-standalone-mode/shardingsphere-standalone-mode-repository/shardingsphere-standalone-mode-repo [...]
new file mode 100644
index 0000000..4d681d9
--- /dev/null
+++ b/shardingsphere-mode/shardingsphere-mode-type/shardingsphere-standalone-mode/shardingsphere-standalone-mode-repository/shardingsphere-standalone-mode-repository-provider/shardingsphere-standalone-mode-repository-file/src/test/java/org/apache/shardingsphere/mode/repository/standalone/file/FileRepositoryDeleteVisitorTest.java
@@ -0,0 +1,87 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+
+package org.apache.shardingsphere.mode.repository.standalone.file;
+
+import org.junit.Test;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.FileVisitResult;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.attribute.BasicFileAttributes;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+
+public final class FileRepositoryDeleteVisitorTest {
+
+    @Test
+    public void assertPreVisitDirectory() {
+        FileRepositoryDeleteVisitor fileRepositoryDeleteVisitor = new FileRepositoryDeleteVisitor();
+        assertThat(fileRepositoryDeleteVisitor.preVisitDirectory(null, null), is(FileVisitResult.CONTINUE));
+    }
+
+    @Test
+    public void assertVisitFile() throws Exception {
+        Path testPath = Paths.get("target", "test1");
+        BufferedWriter bufferedWriter = Files.newBufferedWriter(testPath);
+        bufferedWriter.write("test");
+        bufferedWriter.flush();
+        assertTrue((new File("target/test1")).exists());
+        FileRepositoryDeleteVisitor fileRepositoryDeleteVisitor = new FileRepositoryDeleteVisitor();
+        BasicFileAttributes basicFileAttributes = mock(BasicFileAttributes.class);
+        assertThat(fileRepositoryDeleteVisitor.visitFile(testPath, basicFileAttributes), is(FileVisitResult.CONTINUE));
+        assertFalse((new File("target/test1")).exists());
+        assertThat(fileRepositoryDeleteVisitor.visitFile(testPath, basicFileAttributes), is(FileVisitResult.CONTINUE));
+    }
+
+    @Test
+    public void assertVisitFileFailed() {
+        FileRepositoryDeleteVisitor fileRepositoryDeleteVisitor = new FileRepositoryDeleteVisitor();
+        assertThat(fileRepositoryDeleteVisitor.visitFileFailed(null, null), is(FileVisitResult.CONTINUE));
+        IOException e = new IOException();
+        assertThat(fileRepositoryDeleteVisitor.visitFileFailed(null, e), is(FileVisitResult.CONTINUE));
+    }
+
+    @Test
+    public void assertPostVisitDirectory() throws Exception {
+        Path testPath = Paths.get("target", "test1");
+        BufferedWriter bufferedWriter = Files.newBufferedWriter(testPath);
+        bufferedWriter.write("test");
+        bufferedWriter.flush();
+        assertTrue((new File("target/test1")).exists());
+        FileRepositoryDeleteVisitor fileRepositoryDeleteVisitor = new FileRepositoryDeleteVisitor();
+        assertThat(fileRepositoryDeleteVisitor.postVisitDirectory(testPath, null), is(FileVisitResult.CONTINUE));
+        assertFalse((new File("target/test1")).exists());
+        bufferedWriter = Files.newBufferedWriter(testPath);
+        bufferedWriter.write("test");
+        bufferedWriter.flush();
+        IOException e = new IOException();
+        assertTrue((new File("target/test1")).exists());
+        assertThat(fileRepositoryDeleteVisitor.postVisitDirectory(testPath, e), is(FileVisitResult.CONTINUE));
+        assertFalse((new File("target/test1")).exists());
+        assertThat(fileRepositoryDeleteVisitor.postVisitDirectory(testPath, null), is(FileVisitResult.CONTINUE));
+        assertFalse((new File("target/test1")).exists());
+    }
+}