/
LinterTestUtils.java
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/
LinterTestUtils.java
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/**
* Copyright (c) 2017 EditorConfig Maven Plugin
* project contributors as indicated by the @author tags.
*
* 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.ec4j.maven.linters;
import java.io.File;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import org.apache.maven.plugin.MojoExecutionException;
import org.ec4j.core.ResourceProperties;
import org.ec4j.maven.lint.api.EditableResource;
import org.ec4j.maven.lint.api.FormattingHandler;
import org.ec4j.maven.lint.api.Linter;
import org.ec4j.maven.lint.api.Resource;
import org.ec4j.maven.lint.api.Violation;
import org.ec4j.maven.lint.api.ViolationCollector;
import org.junit.Assert;
public class LinterTestUtils {
public static void assertParse(Linter linter, EditableResource doc, String expectedText,
ResourceProperties props, Violation... expected) throws IOException, MojoExecutionException {
ViolationCollector collector = new ViolationCollector(false);
collector.startFiles();
collector.startFile(doc);
linter.process(doc, props, collector);
collector.endFile();
collector.endFiles();
Map<Resource, List<Violation>> violations = collector.getViolations();
List<Violation> actual = violations.get(doc);
if (expected.length == 0) {
Assert.assertNull("" + expected.length + " violations expected, found " + actual, actual);
} else {
Assert.assertNotNull("" + expected.length + " violations expected, found none", actual);
}
Assert.assertEquals(Arrays.asList(expected), actual);
FormattingHandler formatter = new FormattingHandler(false, false);
formatter.startFiles();
formatter.startFile(doc);
linter.process(doc, props, formatter);
formatter.endFile();
formatter.endFiles();
Assert.assertEquals(expectedText, doc.asString());
}
public static EditableResource createDocument(String text, String fileExtension) throws IOException {
Path file = File.createTempFile(XmlLinterTest.class.getSimpleName(), fileExtension).toPath();
EditableResource doc = new EditableResource(file, file, StandardCharsets.UTF_8, text);
return doc;
}
}