/
ConfigurationAddedTest.java
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/
ConfigurationAddedTest.java
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/*
* Copyright 2016 Jason Miller
*
* 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 jj.configuration;
import jj.App;
import jj.ServerRoot;
import jj.event.Listener;
import jj.event.Subscriber;
import jj.jasmine.JasmineConfiguration;
import jj.testing.JibbrJabbrTestServer;
import jj.testing.Latch;
import org.junit.After;
import org.junit.Rule;
import org.junit.Test;
import javax.inject.Inject;
import java.io.BufferedWriter;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.StandardOpenOption;
import java.util.concurrent.TimeUnit;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
/**
* Validates that a default configuration can
* be loaded
* @author Jason Miller
*/
@Subscriber
public class ConfigurationAddedTest {
@Rule
public JibbrJabbrTestServer app =
new JibbrJabbrTestServer(ServerRoot.one, App.configuration2)
.withFileWatcher()
.injectInstance(this);
@Inject
JasmineConfiguration jasmineConfiguration;
private final Latch latch = new Latch(2);
@Listener
void on(ConfigurationLoaded event) {
latch.countDown();
}
@Listener
void on(ConfigurationErrored event) {
latch.countDown();
}
@Test
public void test() throws Exception {
assertThat(latch.getCount(), is(1L));
assertThat(jasmineConfiguration.autorunSpecs(), is(false));
try(BufferedWriter writer =
Files.newBufferedWriter(
App.configuration2.resolve("config.js"),
StandardCharsets.UTF_8,
StandardOpenOption.CREATE_NEW,
StandardOpenOption.WRITE
)
) {
writer.write("require('jj/jasmine-configuration').autorunSpecs(true);");
writer.newLine();
writer.flush();
}
// it can take a while to get noticed and load
assertTrue("timed out", latch.await(2500, TimeUnit.MILLISECONDS));
assertThat("did not load the new configuration", jasmineConfiguration.autorunSpecs(), is(true));
}
@After
public void after() throws Exception {
Files.delete(App.configuration2.resolve("config.js"));
}
}