/*
* Copyright 2012-2017 the original author or authors.
*
* 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 org.springframework.boot.gradle.tasks.bundling;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;
import org.assertj.core.api.Condition;
import org.assertj.core.description.Description;
import org.assertj.core.description.TextDescription;
import org.springframework.util.FileCopyUtils;
/**
* AssertJ {@link Condition} for asserting the contents of a pom file.
*
* @author Andy Wilkinson
*/
class PomCondition extends Condition<File> {
private Set<String> expectedContents;
private Set<String> notExpectedContents;
PomCondition() {
this(new HashSet<String>(), new HashSet<String>());
}
private PomCondition(Set<String> expectedContents, Set<String> notExpectedContents) {
super(new TextDescription("Pom file containing %s and not containing %s",
expectedContents, notExpectedContents));
this.expectedContents = expectedContents;
this.notExpectedContents = notExpectedContents;
}
@Override
public boolean matches(File pom) {
try {
String contents = FileCopyUtils.copyToString(new FileReader(pom));
for (String expected : this.expectedContents) {
if (!contents.contains(expected)) {
return false;
}
}
for (String notExpected : this.notExpectedContents) {
if (contents.contains(notExpected)) {
return false;
}
}
}
catch (IOException ex) {
throw new RuntimeException(ex);
}
return true;
}
@Override
public Description description() {
return new TextDescription("Pom file containing %s and not containing %s",
this.expectedContents, this.notExpectedContents);
}
PomCondition groupId(String groupId) {
this.expectedContents.add(String.format("<groupId>%s</groupId>", groupId));
return this;
}
PomCondition artifactId(String artifactId) {
this.expectedContents
.add(String.format("<artifactId>%s</artifactId>", artifactId));
return this;
}
PomCondition version(String version) {
this.expectedContents.add(String.format("<version>%s</version>", version));
return this;
}
PomCondition packaging(String packaging) {
this.expectedContents.add(String.format("<packaging>%s</packaging>", packaging));
return this;
}
PomCondition noDependencies() {
this.notExpectedContents.add("<dependencies>");
return this;
}
PomCondition noPackaging() {
this.notExpectedContents.add("<packaging>");
return this;
}
}