MarcoBuster/Gadgetbridge
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Code Releases Wiki Activity

File external files dir creation, add test

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This commit is contained in:
cpfeiffer 2020-01-29 20:20:20 +01:00
parent 7d73ca3df2
commit 6244bdd745
3 changed files with 27 additions and 6 deletions
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5
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/qhybrid/FossilConstants.java
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@ -1,5 +0,0 @@
package nodomain.freeyourgadget.gadgetbridge.devices.qhybrid;
public class FossilConstants {
public static String QFILES_DIR = "qFiles";
}

3
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/FileUtils.java
View File

@ -195,7 +195,8 @@ public class FileUtils {
*/
public static File getExternalFile(String child) throws IOException {
File file = new File(getExternalFilesDir(), child);
if (!file.getParentFile().mkdirs()) {
File dir = file.getParentFile();
if (!dir.exists() && !dir.mkdirs()) {
throw new IOException("Unable to create directory " + file.getParent());
}
return file;

25
app/src/test/java/nodomain/freeyourgadget/gadgetbridge/test/FileUtilsTest.java
View File

@ -2,9 +2,14 @@ package nodomain.freeyourgadget.gadgetbridge.test;
import org.junit.Test;
import java.io.File;
import java.io.IOException;
import nodomain.freeyourgadget.gadgetbridge.util.FileUtils;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class FileUtilsTest extends TestBase {
@ -16,4 +21,24 @@ public class FileUtilsTest extends TestBase {
tempName = "fo\no::bar";
assertEquals("fo_o__bar", FileUtils.makeValidFileName(tempName));
}
@Test
public void testExternalFilesDir() throws IOException {
File dir = FileUtils.getExternalFilesDir();
assertTrue(dir.exists());
}
@Test
public void testExternalFile() throws IOException {
File extDir = FileUtils.getExternalFilesDir();
File dir = FileUtils.getExternalFile("qfiles");
assertFalse(dir.exists());
File file = FileUtils.getExternalFile("qfiles/test");
assertTrue(file.getParentFile().exists());
assertFalse(file.exists());
File expectedFile = new File(extDir + "/qfiles/test");
assertEquals(expectedFile.getPath(), file.getPath());
}
}