Refactor the last usages of ExpectedException to assert/expectThrows

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=179095403
This commit is contained in:
mcilwain 2017-12-14 14:15:10 -08:00 committed by Ben McIlwain
parent fbe11ff33c
commit 16a1d6d196
7 changed files with 127 additions and 154 deletions

View file

@ -15,6 +15,7 @@
package google.registry.rde.imports;
import static com.google.common.truth.Truth.assertThat;
import static google.registry.testing.JUnitBackports.assertThrows;
import com.google.appengine.tools.cloudstorage.GcsFilename;
import com.google.appengine.tools.cloudstorage.GcsService;
@ -38,7 +39,6 @@ import java.io.OutputStream;
import java.util.NoSuchElementException;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
@ -61,9 +61,6 @@ public class RdeContactReaderTest {
GcsServiceFactory.createGcsService(RetryParams.getDefaultInstance());
@Rule public final AppEngineRule appEngine = AppEngineRule.builder().withDatastore().build();
@Rule public final ExpectedException thrown = ExpectedException.none();
/** Reads at least one result at 0 offset 1 maxResults */
@Test
public void testZeroOffsetOneResult_readsOne() throws Exception {
@ -78,8 +75,7 @@ public class RdeContactReaderTest {
pushToGcs(DEPOSIT_3_CONTACT);
RdeContactReader reader = getReader(0, 1);
reader.next();
thrown.expect(NoSuchElementException.class);
reader.next();
assertThrows(NoSuchElementException.class, reader::next);
}
/** Skips already-processed records after rehydration */
@ -93,8 +89,7 @@ public class RdeContactReaderTest {
reader = cloneReader(reader);
reader.beginSlice();
// reader will not advance any further
thrown.expect(NoSuchElementException.class);
reader.next();
assertThrows(NoSuchElementException.class, reader::next);
}
/** Reads three contacts */
@ -115,8 +110,7 @@ public class RdeContactReaderTest {
for (int i = 0; i < 3; i++) {
reader.next();
}
thrown.expect(NoSuchElementException.class);
reader.next();
assertThrows(NoSuchElementException.class, reader::next);
}
/** Reads one contact from file then stops at end of file */
@ -125,8 +119,7 @@ public class RdeContactReaderTest {
pushToGcs(DEPOSIT_1_CONTACT);
RdeContactReader reader = getReader(0, 3);
reader.next();
thrown.expect(NoSuchElementException.class);
reader.next();
assertThrows(NoSuchElementException.class, reader::next);
}
/** Skips three contacts with offset of three */
@ -173,8 +166,7 @@ public class RdeContactReaderTest {
reader.beginSlice();
reader.next();
reader.next();
thrown.expect(NoSuchElementException.class);
reader.next();
assertThrows(NoSuchElementException.class, reader::next);
}
private void pushToGcs(ByteSource source) throws IOException {