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lukesandSam Berlin
34e7c5d715
configure a presubmit to ensure that it stays formatted. Highlights include: * simplified import order * method annotations are now consistently defined on the preceding line * javadoc reformatted to 100 chars column width One test that contained line numbers in error messages had to be modified and the formatter didn't like some of the more complicated preprocessor directives (MOE and AOP). To avoid formatting the copyright notices as javadoc i did a preprocessing step to rewrite the initial '/**' to '/*' using perl ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=132718493
109 lines
2.5 KiB
Java
109 lines
2.5 KiB
Java
/*
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* Copyright (C) 2006 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.inject;
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import junit.framework.TestCase;
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/** @author crazybob@google.com (Bob Lee) */
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public class BoundProviderTest extends TestCase {
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public void testFooProvider() throws CreationException {
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Injector injector =
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Guice.createInjector(
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new AbstractModule() {
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@Override
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protected void configure() {
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bind(Foo.class).toProvider(FooProvider.class);
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}
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});
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Foo a = injector.getInstance(Foo.class);
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Foo b = injector.getInstance(Foo.class);
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assertEquals(0, a.i);
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assertEquals(0, b.i);
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assertNotNull(a.bar);
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assertNotNull(b.bar);
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assertNotSame(a.bar, b.bar);
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}
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public void testSingletonFooProvider() throws CreationException {
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Injector injector =
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Guice.createInjector(
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new AbstractModule() {
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@Override
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protected void configure() {
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bind(Foo.class).toProvider(SingletonFooProvider.class);
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}
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});
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Foo a = injector.getInstance(Foo.class);
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Foo b = injector.getInstance(Foo.class);
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assertEquals(0, a.i);
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assertEquals(1, b.i);
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assertNotNull(a.bar);
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assertNotNull(b.bar);
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assertSame(a.bar, b.bar);
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}
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static class Bar {}
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static class Foo {
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final Bar bar;
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final int i;
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Foo(Bar bar, int i) {
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this.bar = bar;
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this.i = i;
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}
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}
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static class FooProvider implements Provider<Foo> {
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final Bar bar;
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int count = 0;
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@Inject
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public FooProvider(Bar bar) {
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this.bar = bar;
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}
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@Override
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public Foo get() {
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return new Foo(this.bar, count++);
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}
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}
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@Singleton
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static class SingletonFooProvider implements Provider<Foo> {
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final Bar bar;
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int count = 0;
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@Inject
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public SingletonFooProvider(Bar bar) {
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this.bar = bar;
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}
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@Override
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public Foo get() {
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return new Foo(this.bar, count++);
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}
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}
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}
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