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// Copyright (C) 2017 The Android Open Source Project
//
// Licensed 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 com.google.gerrit.testutil;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.TruthJUnit.assume;
import static com.google.gerrit.testutil.IndexVersions.ALL;
import static com.google.gerrit.testutil.IndexVersions.CURRENT;
import static com.google.gerrit.testutil.IndexVersions.PREVIOUS;
import com.google.gerrit.server.index.change.ChangeSchemaDefinitions;
import java.util.ArrayList;
import java.util.List;
import org.junit.Test;
public class IndexVersionsTest extends GerritBaseTests {
private static final ChangeSchemaDefinitions SCHEMA_DEF = ChangeSchemaDefinitions.INSTANCE;
@Test
public void noValue() {
List<Integer> expected = new ArrayList<>();
if (SCHEMA_DEF.getPrevious() != null) {
expected.add(SCHEMA_DEF.getPrevious().getVersion());
}
expected.add(SCHEMA_DEF.getLatest().getVersion());
assertThat(get(null)).containsExactlyElementsIn(expected).inOrder();
}
@Test
public void emptyValue() {
List<Integer> expected = new ArrayList<>();
if (SCHEMA_DEF.getPrevious() != null) {
expected.add(SCHEMA_DEF.getPrevious().getVersion());
}
expected.add(SCHEMA_DEF.getLatest().getVersion());
assertThat(get("")).containsExactlyElementsIn(expected).inOrder();
}
@Test
public void all() {
assertThat(get(ALL)).containsExactlyElementsIn(SCHEMA_DEF.getSchemas().keySet()).inOrder();
}
@Test
public void current() {
assertThat(get(CURRENT)).containsExactly(SCHEMA_DEF.getLatest().getVersion());
}
@Test
public void previous() {
assume().that(SCHEMA_DEF.getPrevious()).isNotNull();
assertThat(get(PREVIOUS)).containsExactly(SCHEMA_DEF.getPrevious().getVersion());
}
@Test
public void versionNumber() {
assume().that(SCHEMA_DEF.getPrevious()).isNotNull();
assertThat(get(Integer.toString(SCHEMA_DEF.getPrevious().getVersion())))
.containsExactly(SCHEMA_DEF.getPrevious().getVersion());
}
@Test
public void invalid() {
assertIllegalArgument("foo", "Invalid value for test: foo");
}
@Test
public void currentAndPrevious() {
if (SCHEMA_DEF.getPrevious() == null) {
assertIllegalArgument(CURRENT + "," + PREVIOUS, "previous version does not exist");
return;
}
assertThat(get(CURRENT + "," + PREVIOUS))
.containsExactly(SCHEMA_DEF.getLatest().getVersion(), SCHEMA_DEF.getPrevious().getVersion())
.inOrder();
assertThat(get(PREVIOUS + "," + CURRENT))
.containsExactly(SCHEMA_DEF.getPrevious().getVersion(), SCHEMA_DEF.getLatest().getVersion())
.inOrder();
}
@Test
public void currentAndVersionNumber() {
assume().that(SCHEMA_DEF.getPrevious()).isNotNull();
assertThat(get(CURRENT + "," + SCHEMA_DEF.getPrevious().getVersion()))
.containsExactly(SCHEMA_DEF.getLatest().getVersion(), SCHEMA_DEF.getPrevious().getVersion())
.inOrder();
assertThat(get(SCHEMA_DEF.getPrevious().getVersion() + "," + CURRENT))
.containsExactly(SCHEMA_DEF.getPrevious().getVersion(), SCHEMA_DEF.getLatest().getVersion())
.inOrder();
}
@Test
public void currentAndAll() {
assertIllegalArgument(CURRENT + "," + ALL, "Invalid value for test: " + ALL);
}
@Test
public void currentAndInvalid() {
assertIllegalArgument(CURRENT + ",foo", "Invalid value for test: foo");
}
@Test
public void nonExistingVersion() {
int nonExistingVersion = SCHEMA_DEF.getLatest().getVersion() + 1;
assertIllegalArgument(
Integer.toString(nonExistingVersion),
"Index version "
+ nonExistingVersion
+ " that was specified by test not found. Possible versions are: "
+ SCHEMA_DEF.getSchemas().keySet());
}
private static List<Integer> get(String value) {
return IndexVersions.get(ChangeSchemaDefinitions.INSTANCE, "test", value);
}
private void assertIllegalArgument(String value, String expectedMessage) {
exception.expect(IllegalArgumentException.class);
exception.expectMessage(expectedMessage);
get(value);
}
}
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