@Test
public void unionWriteShouldNotThrowNPE() throws IOException {
String outputPath1 = tmpDir.getFileName("output1");
String outputPath2 = tmpDir.getFileName("output2");
String outputPath3 = tmpDir.getFileName("output3");
if (typeFamily == AvroTypeFamily.getInstance()) {
union.write(To.avroFile(outputPath1));
pipeline.write(union, To.avroFile(outputPath2));
pipeline.run();
checkFileContents(outputPath1);
checkFileContents(outputPath2);
} else {
union.write(To.textFile(outputPath1));
pipeline.write(union, To.textFile(outputPath2));
pipeline.writeTextFile(union, outputPath3);
pipeline.run();
checkFileContents(outputPath1);
checkFileContents(outputPath2);
checkFileContents(outputPath3);
}
}
