@Test
public void updateImageShouldDeleteOldImage() throws IOException {
final File currentFile = File.createTempFile("avatar", "tests");
currentFile.deleteOnExit();
final Avatar currentAvatar = new Avatar();
currentAvatar.setId(1);
currentAvatar.setAvatarType(AvatarType.AVATAR_GALLERY);
currentAvatar.setFileName(currentFile.getName());
context.checking(
new Expectations() {
{
one(repository).get(1);
will(returnValue(currentAvatar));
atLeast(1).of(config).getApplicationPath();
will(returnValue(currentFile.getParent()));
atLeast(1).of(config).getValue(ConfigKeys.AVATAR_GALLERY_DIR);
will(returnValue(""));
one(config).getBoolean(ConfigKeys.AVATAR_ALLOW_GALLERY);
will(returnValue(true));
one(config).getBoolean(ConfigKeys.AVATAR_ALLOW_UPLOAD);
will(returnValue(true));
one(config).getLong(ConfigKeys.AVATAR_MAX_SIZE);
will(returnValue(10000l));
one(config).getInt(ConfigKeys.AVATAR_MAX_WIDTH);
will(returnValue(800));
one(config).getInt(ConfigKeys.AVATAR_MAX_HEIGHT);
will(returnValue(600));
one(config).getInt(ConfigKeys.AVATAR_MIN_WIDTH);
will(returnValue(1));
one(config).getInt(ConfigKeys.AVATAR_MIN_HEIGHT);
will(returnValue(1));
one(repository).update(currentAvatar);
}
});
File originalFile = new File(this.getClass().getResource("/smilies/smilie.gif").getFile());
File newFile = File.createTempFile("jforum", "tests");
TestCaseUtils.copyFile(originalFile, newFile);
UploadedFile uploadedFile =
new DefaultUploadedFile(new FileInputStream(newFile), newFile.getAbsolutePath(), "");
String oldDiskName = currentAvatar.getFileName();
Avatar newAvatar = new Avatar();
newAvatar.setId(1);
newAvatar.setAvatarType(AvatarType.AVATAR_GALLERY);
service.update(newAvatar, uploadedFile);
context.assertIsSatisfied();
Assert.assertEquals(newAvatar.getAvatarType(), currentAvatar.getAvatarType());
Assert.assertFalse(currentFile.exists());
Assert.assertFalse(currentAvatar.getFileName().equals(oldDiskName));
new File(String.format("%s/%s", currentFile.getParent(), currentAvatar.getFileName())).delete();
}
/**
* Updates a existing avatar
*
* @param avatar
* @param image
*/
public void update(Avatar avatar, UploadedFile uploadedFile) {
this.isAllowed(avatar);
if (avatar.getId() == 0) {
throw new ValidationException("update() expects a avatar with an existing id");
}
Avatar current = this.repository.get(avatar.getId());
avatar.setAvatarType(current.getAvatarType());
// upload the img and get the upload img info
String imageDiskName = this.processImageUpload(avatar, uploadedFile);
if (imageDiskName != null) {
this.deleteImage(current);
current.setFileName(imageDiskName);
current.setHeight(avatar.getHeight());
current.setWidth(avatar.getWidth());
}
this.repository.update(current);
}
