forked from apache/iceberg
/
MockFileScanTask.java
103 lines (86 loc) · 3.18 KB
/
MockFileScanTask.java
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.iceberg;
import org.mockito.Mockito;
public class MockFileScanTask extends BaseFileScanTask {
private final long length;
public MockFileScanTask(long length) {
super(null, null, null, null, null);
this.length = length;
}
public MockFileScanTask(DataFile file) {
super(file, null, null, null, null);
this.length = file.fileSizeInBytes();
}
public MockFileScanTask(DataFile file, DeleteFile[] deleteFiles) {
super(file, deleteFiles, null, null, null);
this.length = file.fileSizeInBytes();
}
public MockFileScanTask(DataFile file, String schemaString, String specString) {
super(file, null, schemaString, specString, null);
this.length = file.fileSizeInBytes();
}
public MockFileScanTask(DataFile file, Schema schema, PartitionSpec spec) {
super(file, null, SchemaParser.toJson(schema), PartitionSpecParser.toJson(spec), null);
this.length = file.fileSizeInBytes();
}
public MockFileScanTask(
DataFile file, DeleteFile[] deleteFiles, Schema schema, PartitionSpec spec) {
super(file, deleteFiles, SchemaParser.toJson(schema), PartitionSpecParser.toJson(spec), null);
this.length = file.fileSizeInBytes();
}
public static MockFileScanTask mockTask(long length, int sortOrderId) {
DataFile mockFile = Mockito.mock(DataFile.class);
Mockito.when(mockFile.fileSizeInBytes()).thenReturn(length);
Mockito.when(mockFile.sortOrderId()).thenReturn(sortOrderId);
return new MockFileScanTask(mockFile);
}
public static MockFileScanTask mockTaskWithDeletes(long length, int nDeletes) {
DeleteFile[] mockDeletes = new DeleteFile[nDeletes];
for (int i = 0; i < nDeletes; i++) {
mockDeletes[i] = Mockito.mock(DeleteFile.class);
}
DataFile mockFile = Mockito.mock(DataFile.class);
Mockito.when(mockFile.fileSizeInBytes()).thenReturn(length);
return new MockFileScanTask(mockFile, mockDeletes);
}
@Override
public long length() {
return length;
}
@Override
public String toString() {
return "Mock Scan Task Size: " + length;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
MockFileScanTask that = (MockFileScanTask) o;
return length == that.length;
}
@Override
public int hashCode() {
return (int) (length ^ (length >>> 32));
}
}