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fix FileTypeUtil

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This commit is contained in:
weisz
2021-03-04 11:13:34 +08:00
parent 64a3da1e83
commit 530151fbfd
2 changed files with 41 additions and 17 deletions
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21
hutool-core/src/test/java/cn/hutool/core/io/FileTypeUtilTest.java
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@@ -6,6 +6,9 @@ import org.junit.Ignore;
import org.junit.Test;
import java.io.File;
import java.lang.reflect.Field;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
/**
* 文件类型判断单元测试
@@ -13,19 +16,19 @@ import java.io.File;
*
*/
public class FileTypeUtilTest {
@Test
@Ignore
public void fileTypeUtilTest() {
File file = FileUtil.file("hutool.jpg");
String type = FileTypeUtil.getType(file);
Assert.assertEquals("jpg", type);
FileTypeUtil.putFileType("ffd8ffe000104a464946", "new_jpg");
String newType = FileTypeUtil.getType(file);
Assert.assertEquals("new_jpg", newType);
}
@Test
@Ignore
public void emptyTest() {
@@ -41,4 +44,16 @@ public class FileTypeUtilTest {
String type = FileTypeUtil.getType(file);
Console.log(type);
}
@Test
@Ignore
public void ofdTest() {
File file = FileUtil.file("e:/test.ofd");
String hex = IoUtil.readHex28Upper(FileUtil.getInputStream(file));
Console.log(hex);
String type = FileTypeUtil.getType(file);
Console.log(type);
Assert.assertEquals("odf", type);
}
}