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package org.openecomp.sdc.be.components.impl.utils;
import org.assertj.core.util.Lists;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import org.openecomp.sdc.be.components.csar.YamlTemplateParsingHandler;
import org.openecomp.sdc.be.components.impl.AnnotationBusinessLogic;
import org.openecomp.sdc.be.components.impl.GroupTypeBusinessLogic;
import org.openecomp.sdc.be.components.validation.AnnotationValidator;
import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import org.openecomp.sdc.be.impl.ComponentsUtils;
import org.openecomp.sdc.be.model.*;
import org.openecomp.sdc.be.model.operations.impl.AnnotationTypeOperations;
import org.openecomp.sdc.common.util.ZipUtil;
import java.io.File;
import java.io.IOException;
import java.io.StringReader;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.*;
import java.util.stream.Collectors;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class YamlTemplateParsingHandlerTest {
private final static String VFC_GROUP_TYPE = "org.openecomp.groups.VfcInstanceGroup";
private final static String HEAT_GROUP_TYPE = "org.openecomp.groups.heat.HeatStack";
private final static String ROOT_GROUP_TYPE = "tosca.groups.Root";
private final static GroupTypeDefinition VfcInstanceGroupType = buildVfcInstanceGroupType();
private final static GroupTypeDefinition heatGroupType = buildHeatStackGroupType();
private final static GroupTypeDefinition rootGroupType = buildRootGroupType();
private final static String CAPABILITY_TYPE = "org.openecomp.capabilities.VLANAssignment";
private final static String CAPABILITY_NAME = "vlan_assignment";
public static final String csarsFilePath = System.getProperty("user.dir") + File.separator + "src" + File.separator + "test" + File.separator + "resources" + File.separator + "csars" ;
private YamlTemplateParsingHandler handler;
private AnnotationBusinessLogic annotationBusinessLogic;
@Mock
private ComponentsUtils componentsUtils;
@Mock
private GroupTypeBusinessLogic groupTypeBusinessLogic;
@Mock
private AnnotationTypeOperations annotationTypeOperations;
@Mock
private AnnotationValidator annotationValidator;
@Mock
private TitanDao titanDao;
@Before
public void init(){
annotationBusinessLogic = new AnnotationBusinessLogic(annotationTypeOperations, annotationValidator);
handler = new YamlTemplateParsingHandler(titanDao, groupTypeBusinessLogic, annotationBusinessLogic);
}
@Test
public void parseResourceInfoFromYAMLTest(){
Path path = Paths.get(csarsFilePath + File.separator + "with_groups.csar");
try {
Map<String, byte[]> csar = ZipUtil.readZip(Files.readAllBytes(path));
String fileName = "MainServiceTemplate.yaml";
Optional<String> keyOp = csar.keySet().stream().filter(k -> k.endsWith(fileName)).findAny();
byte[] mainTemplateService = csar.get(keyOp.get());
Properties props = new Properties();
String resourceYml = new String(mainTemplateService);
props.load(new StringReader(resourceYml.replace("\\","\\\\")));
Resource resource = new Resource();
stubGetGroupType();
ParsedToscaYamlInfo parsedYaml = handler.parseResourceInfoFromYAML(fileName, resourceYml, new HashMap<>(), new HashMap<>(), "");
validateParsedYaml(parsedYaml);
} catch (IOException e) {
e.printStackTrace();
}
}
private void validateParsedYaml(ParsedToscaYamlInfo parsedYaml) {
assertThat(parsedYaml).isNotNull();
assertThat(parsedYaml.getGroups()).isNotNull().containsKey("x_group");
assertThat(parsedYaml.getGroups().get("x_group")).isNotNull();
assertThat(parsedYaml.getGroups().get("x_group").getProperties()).isNotNull();
assertThat(parsedYaml.getGroups().get("x_group").getProperties()
.stream()
.map(PropertyDataDefinition::getName)
.collect(Collectors.toList()))
.containsAll(Lists.newArrayList("vfc_parent_port_role", "network_collection_function", "vfc_instance_group_function", "subinterface_role"));
assertThat(parsedYaml.getGroups().get("x_group").getCapabilities()
.get(CAPABILITY_TYPE)
.get(0).getProperties().get(0).getValue()).isEqualTo("success");
assertThat(parsedYaml.getGroups().get("x_group").getProperties()
.stream()
.map(PropertyDataDefinition::getName)
.collect(Collectors.toList()))
.containsAll(Lists.newArrayList("vfc_parent_port_role", "network_collection_function", "vfc_instance_group_function", "subinterface_role"));
assertThat(parsedYaml.getGroups().get("x_group").getCapabilities()).isNotNull();
assertThat(parsedYaml.getGroups().get("x_group").getMembers()).isNotNull();
}
private void stubGetGroupType() {
when(groupTypeBusinessLogic.getLatestGroupTypeByType(eq(VFC_GROUP_TYPE))).thenReturn(VfcInstanceGroupType);
when(groupTypeBusinessLogic.getLatestGroupTypeByType(eq(HEAT_GROUP_TYPE))).thenReturn(heatGroupType);
when(groupTypeBusinessLogic.getLatestGroupTypeByType(eq(ROOT_GROUP_TYPE))).thenReturn(rootGroupType);
// when(annotationBusinessLogic.validateAndMergeAnnotationsAndAssignToInput(any(Map.class))).thenReturn(null);
}
private static GroupTypeDefinition buildRootGroupType() {
GroupTypeDefinition groupType = new GroupTypeDefinition();
groupType.setType(ROOT_GROUP_TYPE);
groupType.setDescription("The TOSCA Group Type all other TOSCA Group Types derive from");
return groupType;
}
private static GroupTypeDefinition buildHeatStackGroupType() {
GroupTypeDefinition groupType = new GroupTypeDefinition();
groupType.setType(HEAT_GROUP_TYPE);
groupType.setDerivedFrom("tosca.groups.Root");
groupType.setDescription("Grouped all heat resources which are in the same heat stack");
GroupProperty property1 = new GroupProperty();
property1.setName("heat_file");
property1.setType("string");
property1.setRequired(true);
property1.setDescription("Heat file which associate to this group/heat stack");
property1.setStatus("SUPPORTED");
GroupProperty property2 = new GroupProperty();
property2.setName("description");
property2.setType("string");
property2.setRequired(true);
property2.setDescription("group description");
property2.setStatus("SUPPORTED");
groupType.setProperties(Lists.newArrayList(property1, property2));
return groupType;
}
private static GroupTypeDefinition buildVfcInstanceGroupType() {
GroupTypeDefinition groupType = new GroupTypeDefinition();
groupType.setType(VFC_GROUP_TYPE);
groupType.setDerivedFrom("tosca.groups.Root");
groupType.setDescription("groups VFCs with same parent port role");
GroupProperty property1 = new GroupProperty();
property1.setName("vfc_instance_group_function");
property1.setType("string");
property1.setRequired(true);
property1.setDescription("function of this VFC group");
GroupProperty property2 = new GroupProperty();
property2.setName("vfc_parent_port_role");
property2.setType("string");
property2.setRequired(true);
property2.setDescription("common role of parent ports of VFCs in this group");
GroupProperty property3 = new GroupProperty();
property3.setName("network_collection_function");
property3.setType("string");
property3.setRequired(true);
property3.setDescription("network collection function assigned to this group");
GroupProperty property4 = new GroupProperty();
property4.setName("subinterface_role");
property4.setType("string");
property4.setRequired(true);
property4.setDescription("common role of subinterfaces of VFCs in this group, criteria the group is created");
groupType.setProperties(Lists.newArrayList(property1, property2, property3, property4));
CapabilityDefinition capability = new CapabilityDefinition();
capability.setType(CAPABILITY_TYPE);
capability.setName(CAPABILITY_NAME);
ComponentInstanceProperty capabilityProperty = new ComponentInstanceProperty();
capabilityProperty.setName("vfc_instance_group_reference");
capabilityProperty.setType("string");
capability.setProperties(Arrays.asList(capabilityProperty));
Map<String, CapabilityDefinition> capabilityMap = new HashMap<>();
capabilityMap.put(CAPABILITY_NAME, capability);
groupType.setCapabilities(capabilityMap);
return groupType;
}
}
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