/**
* AwsBucket can correctly check the existence of the non-existing bucket.
*
* @throws IOException If fails
*/
@Test
public void existsNonExistingBucket() throws IOException {
final Region region = Mockito.mock(Region.class);
final AmazonS3 aws = Mockito.mock(AmazonS3.class);
Mockito.when(region.aws()).thenReturn(aws);
final String name = "non.existing.bucket.com";
Mockito.when(aws.doesBucketExist(name)).thenReturn(false);
final Bucket bucket = new AwsBucket(region, name);
Assert.assertFalse(bucket.exists());
}
/**
* AwsBucket can throw a proper exception.
*
* @throws IOException If succeeds
*/
@Test(expected = IOException.class)
public void existsThrowsIOException() throws IOException {
final Region region = Mockito.mock(Region.class);
final AmazonS3 aws = Mockito.mock(AmazonS3.class);
Mockito.when(region.aws()).thenReturn(aws);
final String name = "throwing.bucket.com";
Mockito.when(aws.doesBucketExist(name)).thenThrow(new AmazonServiceException("Test exception"));
final Bucket bucket = new AwsBucket(region, name);
bucket.exists();
}
/**
* Make AWS.
*
* @param region Region
* @return AWS
*/
private static AmazonS3 mockAws(final Region region) {
final AmazonS3 aws = Mockito.mock(AmazonS3.class);
Mockito.when(region.aws()).thenReturn(aws);
return aws;
}
