Examples with StorageException com.google.cloud.storage.StorageException used on opensource projects

Example 11 with StorageException

use of com.google.cloud.storage.StorageException in project google-cloud-java by GoogleCloudPlatform.

the class ITStorageTest method testCopyBlobFail.

@Test
public void testCopyBlobFail() {
    String sourceBlobName = "test-copy-blob-source-fail";
    BlobId source = BlobId.of(BUCKET, sourceBlobName, -1L);
    Blob remoteSourceBlob = storage.create(BlobInfo.newBuilder(source).build(), BLOB_BYTE_CONTENT);
    assertNotNull(remoteSourceBlob);
    String targetBlobName = "test-copy-blob-target-fail";
    BlobInfo target = BlobInfo.newBuilder(BUCKET, targetBlobName).setContentType(CONTENT_TYPE).build();
    Storage.CopyRequest req = Storage.CopyRequest.newBuilder().setSource(BUCKET, sourceBlobName).setSourceOptions(Storage.BlobSourceOption.generationMatch(-1L)).setTarget(target).build();
    try {
        storage.copy(req);
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
    Storage.CopyRequest req2 = Storage.CopyRequest.newBuilder().setSource(source).setSourceOptions(Storage.BlobSourceOption.generationMatch()).setTarget(target).build();
    try {
        storage.copy(req2);
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
    assertTrue(remoteSourceBlob.delete());
}

Example 12 with StorageException

use of com.google.cloud.storage.StorageException in project google-cloud-java by GoogleCloudPlatform.

the class ITStorageTest method testCreateBlobMd5Fail.

@Test
public void testCreateBlobMd5Fail() {
    String blobName = "test-create-blob-md5-fail";
    BlobInfo blob = BlobInfo.newBuilder(BUCKET, blobName).setContentType(CONTENT_TYPE).setMd5("O1R4G1HJSDUISJjoIYmVhQ==").build();
    ByteArrayInputStream stream = new ByteArrayInputStream(BLOB_STRING_CONTENT.getBytes(UTF_8));
    try {
        storage.create(blob, stream, Storage.BlobWriteOption.md5Match());
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
}

Example 13 with StorageException

use of com.google.cloud.storage.StorageException in project google-cloud-java by GoogleCloudPlatform.

the class ITStorageTest method testComposeBlobFail.

@Test
public void testComposeBlobFail() {
    String sourceBlobName1 = "test-compose-blob-fail-source-1";
    String sourceBlobName2 = "test-compose-blob-fail-source-2";
    BlobInfo sourceBlob1 = BlobInfo.newBuilder(BUCKET, sourceBlobName1).build();
    BlobInfo sourceBlob2 = BlobInfo.newBuilder(BUCKET, sourceBlobName2).build();
    Blob remoteSourceBlob1 = storage.create(sourceBlob1);
    Blob remoteSourceBlob2 = storage.create(sourceBlob2);
    assertNotNull(remoteSourceBlob1);
    assertNotNull(remoteSourceBlob2);
    String targetBlobName = "test-compose-blob-fail-target";
    BlobInfo targetBlob = BlobInfo.newBuilder(BUCKET, targetBlobName).build();
    Storage.ComposeRequest req = Storage.ComposeRequest.newBuilder().addSource(sourceBlobName1, -1L).addSource(sourceBlobName2, -1L).setTarget(targetBlob).build();
    try {
        storage.compose(req);
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
    assertTrue(remoteSourceBlob1.delete());
    assertTrue(remoteSourceBlob2.delete());
}

Example 14 with StorageException

use of com.google.cloud.storage.StorageException in project google-cloud-java by GoogleCloudPlatform.

the class ITStorageTest method testWriteChannelFail.

@Test
public void testWriteChannelFail() throws IOException {
    String blobName = "test-write-channel-blob-fail";
    BlobInfo blob = BlobInfo.newBuilder(BUCKET, blobName, -1L).build();
    try {
        try (WriteChannel writer = storage.writer(blob, Storage.BlobWriteOption.generationMatch())) {
            writer.write(ByteBuffer.allocate(42));
        }
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
}

Example 15 with StorageException

use of com.google.cloud.storage.StorageException in project google-cloud-java by GoogleCloudPlatform.

the class ITStorageTest method testDeleteBlobFail.

@Test
public void testDeleteBlobFail() {
    String blobName = "test-delete-blob-fail";
    BlobInfo blob = BlobInfo.newBuilder(BUCKET, blobName).build();
    Blob remoteBlob = storage.create(blob);
    assertNotNull(remoteBlob);
    try {
        storage.delete(BUCKET, blob.getName(), Storage.BlobSourceOption.generationMatch(-1L));
        fail("StorageException was expected");
    } catch (StorageException ex) {
    // expected
    }
    assertTrue(remoteBlob.delete());
}