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🎨 增加一些单元测试代码

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Binary Wang
2022-10-22 11:52:44 +08:00
parent 6b21f1a234
commit c1e7d095ed
2 changed files with 39 additions and 1 deletions
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6
weixin-java-common/src/main/java/me/chanjar/weixin/common/util/fs/FileUtils.java
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@ -11,6 +11,9 @@ import java.util.Base64;
import static org.apache.commons.io.FileUtils.openOutputStream; import static org.apache.commons.io.FileUtils.openOutputStream;
/**
* @author Daniel Qian
*/
public class FileUtils { public class FileUtils {
/** /**
@ -21,7 +24,8 @@ public class FileUtils {
* @param ext 扩展名 * @param ext 扩展名
* @param tmpDirFile 临时文件夹目录 * @param tmpDirFile 临时文件夹目录
*/ */
public static File createTmpFile(InputStream inputStream, String name, String ext, File tmpDirFile) throws IOException { public static File createTmpFile(InputStream inputStream, String name, String ext, File tmpDirFile)
throws IOException {
File resultFile = File.createTempFile(name, '.' + ext, tmpDirFile); File resultFile = File.createTempFile(name, '.' + ext, tmpDirFile);
resultFile.deleteOnExit(); resultFile.deleteOnExit();

34
weixin-java-common/src/test/java/me/chanjar/weixin/common/util/fs/FileUtilsTest.java Normal file
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@ -0,0 +1,34 @@
package me.chanjar.weixin.common.util.fs;
import org.apache.commons.io.IOUtils;
import org.testng.annotations.Test;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.file.Files;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
public class FileUtilsTest {
@Test
public void testCreateTmpFile() throws IOException {
String strings = "abc";
File tmpFile = FileUtils.createTmpFile(new ByteArrayInputStream(strings.getBytes()), "name", "txt");
System.out.println(tmpFile);
List<String> lines = IOUtils.readLines(Files.newInputStream(tmpFile.toPath()), Charset.defaultCharset());
assertThat(lines).hasSize(1);
assertThat(lines.get(0)).isEqualTo(strings);
}
@Test
public void testTestCreateTmpFile() {
}
@Test
public void testImageToBase64ByStream() {
}
}