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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.sdc.toscaparser.api;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsInAnyOrder;
import static org.hamcrest.Matchers.hasSize;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.Map;
import org.junit.Test;
import org.onap.sdc.toscaparser.api.common.JToscaException;
import org.onap.sdc.toscaparser.api.common.JToscaValidationIssue;
import org.onap.sdc.toscaparser.api.utils.JToscaErrorCodes;
import org.onap.sdc.toscaparser.api.utils.ThreadLocalsHolder;
public class JToscaMetadataParse {
@Test
public void testMetadataParsedCorrectly() throws JToscaException {
final File file = loadCsar("csars/csar_hello_world.csar");
ToscaTemplate toscaTemplate = new ToscaTemplate(file.getAbsolutePath(), null, true, null);
LinkedHashMap<String, Object> metadataProperties = toscaTemplate.getMetaProperties("TOSCA.meta");
assertNotNull(metadataProperties);
Object entryDefinition = metadataProperties.get("Entry-Definitions");
assertNotNull(entryDefinition);
assertEquals("tosca_helloworld.yaml", entryDefinition);
}
@Test
public void noWarningsAfterParse() throws JToscaException {
final File file = loadCsar("csars/tmpCSAR_Huawei_vSPGW_fixed.csar");
ToscaTemplate toscaTemplate = new ToscaTemplate(file.getAbsolutePath(), null, true, null);
int validationIssuesCaught = ThreadLocalsHolder.getCollector().validationIssuesCaught();
assertTrue(validationIssuesCaught == 0);
}
@Test
public void requiredInputErrorsAfterParse() throws JToscaException {
final File file = loadCsar("csars/tmpCSAR_Huawei_vSPGW_without_required_inputs.csar");
new ToscaTemplate(file.getAbsolutePath(), null, true, null);
final Map<String, JToscaValidationIssue> validationIssues = ThreadLocalsHolder.getCollector()
.getValidationIssues();
final Collection<JToscaValidationIssue> actualValidationIssueList = validationIssues.values();
final Collection<JToscaValidationIssue> expectedValidationIssueList = new ArrayList<>();
final String errorCode = "JE003";
final String errorFormat = "MissingRequiredFieldError: The required input \"%s\" was not provided";
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "nf_naming_code")));
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "nf_type")));
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "nf_role")));
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "min_instances")));
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "max_instances")));
expectedValidationIssueList.add(new JToscaValidationIssue(errorCode
, String.format(errorFormat, "nf_function")));
assertThat("The actual and the expected validation issue lists should have the same size"
, actualValidationIssueList, hasSize(expectedValidationIssueList.size())
);
assertThat("The actual and the expected validation issue lists should be the same"
, actualValidationIssueList, containsInAnyOrder(expectedValidationIssueList.toArray(new JToscaValidationIssue[0]))
);
}
@Test
public void testEmptyCsar() throws JToscaException {
final File file = loadCsar("csars/emptyCsar.csar");
try {
ToscaTemplate toscaTemplate = new ToscaTemplate(file.getAbsolutePath(), null, true, null);
} catch (JToscaException e) {
assertTrue(e.getCode().equals(JToscaErrorCodes.INVALID_CSAR_FORMAT.getValue()));
}
int validationIssuesCaught = ThreadLocalsHolder.getCollector().validationIssuesCaught();
assertTrue(validationIssuesCaught == 0);
}
@Test
public void testEmptyPath() throws JToscaException {
String fileStr = JToscaMetadataParse.class.getClassLoader().getResource("").getFile();
File file = new File(fileStr);
try {
ToscaTemplate toscaTemplate = new ToscaTemplate(file.getAbsolutePath(), null, true, null);
} catch (JToscaException e) {
assertTrue(e.getCode().equals(JToscaErrorCodes.PATH_NOT_VALID.getValue()));
}
}
private File loadCsar(final String csarFilePath) {
final URL resourceUrl = JToscaMetadataParse.class.getClassLoader().getResource(csarFilePath);
assertNotNull(String.format("Could not load CSAR file '%s'", csarFilePath), resourceUrl);
return new File(resourceUrl.getFile());
}
}
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