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AsyncPackageDataModelOracleImplTest.java
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AsyncPackageDataModelOracleImplTest.java
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/*
* Copyright 2014 JBoss Inc
*
* 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.kie.workbench.common.widgets.client.datamodel;
import java.util.HashMap;
import org.drools.workbench.models.datamodel.imports.Import;
import org.drools.workbench.models.datamodel.imports.Imports;
import org.drools.workbench.models.datamodel.oracle.DataType;
import org.drools.workbench.models.datamodel.oracle.FieldAccessorsAndMutators;
import org.drools.workbench.models.datamodel.oracle.ModelField;
import org.drools.workbench.models.datamodel.oracle.OperatorsOracle;
import org.jboss.errai.common.client.api.Caller;
import org.jboss.errai.common.client.api.ErrorCallback;
import org.jboss.errai.common.client.api.RemoteCallback;
import org.junit.Before;
import org.junit.Test;
import org.kie.workbench.common.services.datamodel.model.LazyModelField;
import org.kie.workbench.common.services.datamodel.model.PackageDataModelOracleIncrementalPayload;
import org.kie.workbench.common.services.datamodel.service.IncrementalDataModelService;
import org.uberfire.backend.vfs.Path;
import org.uberfire.client.callbacks.Callback;
import static org.junit.Assert.*;
import static org.mockito.Mockito.*;
public class AsyncPackageDataModelOracleImplTest {
private AsyncPackageDataModelOracle oracle;
private PackageDataModelOracleIncrementalPayload personPayload;
private PackageDataModelOracleIncrementalPayload addressPayload;
private PackageDataModelOracleIncrementalPayload giantPayload;
private PackageDataModelOracleIncrementalPayload defaultPayload;
@Before
public void setUp() throws Exception {
AsyncPackageDataModelOracleImpl oracle = new AsyncPackageDataModelOracleImpl();
oracle.service = new Service();
personPayload = createPersonPayload();
addressPayload = createAddressPayload();
giantPayload = createGiantPayload();
defaultPayload = createDefaultPayload();
oracle.addGlobals(createGlobals());
oracle.projectModelFields.putAll(createProjectModelFields());
oracle.filter(createImports());
this.oracle = oracle;
}
private HashMap<String, ModelField[]> createProjectModelFields() {
HashMap<String, ModelField[]> map = new HashMap<String, ModelField[]>();
map.put("org.test.Person", new ModelField[]{getLazyThisField("org.test.Person")});
map.put("org.Address", new ModelField[]{getLazyThisField("org.Address")});
map.put("org.globals.GiantContainerOfInformation", new ModelField[]{getLazyThisField("org.globals.GiantContainerOfInformation")});
return map;
}
private Imports createImports() {
Imports imports = new Imports();
imports.addImport(new Import("org.test.Person"));
imports.addImport(new Import("org.globals.GiantContainerOfInformation"));
return imports;
}
private PackageDataModelOracleIncrementalPayload createDefaultPayload() {
return new PackageDataModelOracleIncrementalPayload();
}
private PackageDataModelOracleIncrementalPayload createGiantPayload() {
PackageDataModelOracleIncrementalPayload payload = new PackageDataModelOracleIncrementalPayload();
HashMap<String, ModelField[]> addressModelFields = new HashMap<String, ModelField[]>();
addressModelFields.put("org.globals.GiantContainerOfInformation", new ModelField[]{
new ModelField("this", "org.globals.GiantContainerOfInformation", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.SELF, FieldAccessorsAndMutators.ACCESSOR, "this")});
payload.setModelFields(addressModelFields);
return payload;
}
private PackageDataModelOracleIncrementalPayload createAddressPayload() {
PackageDataModelOracleIncrementalPayload payload = new PackageDataModelOracleIncrementalPayload();
HashMap<String, ModelField[]> addressModelFields = new HashMap<String, ModelField[]>();
addressModelFields.put("org.Address", new ModelField[]{
new ModelField("this", "org.Address", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.SELF, FieldAccessorsAndMutators.ACCESSOR, "this"),
new ModelField("street", "String", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.DECLARED, FieldAccessorsAndMutators.BOTH, DataType.TYPE_STRING),
new ModelField("homeAddress", "Boolean", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.DECLARED, FieldAccessorsAndMutators.BOTH, DataType.TYPE_BOOLEAN)});
payload.setModelFields(addressModelFields);
return payload;
}
private PackageDataModelOracleIncrementalPayload createPersonPayload() {
PackageDataModelOracleIncrementalPayload payload = new PackageDataModelOracleIncrementalPayload();
HashMap<String, ModelField[]> personModelFields = new HashMap<String, ModelField[]>();
personModelFields.put("org.test.Person", new ModelField[]{
new ModelField("this", "org.test.Person", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.SELF, FieldAccessorsAndMutators.ACCESSOR, "this"),
new ModelField("address", "org.Address", ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS, ModelField.FIELD_ORIGIN.DECLARED, FieldAccessorsAndMutators.BOTH, "Address")});
payload.setModelFields(personModelFields);
return payload;
}
private HashMap<String, String> createGlobals() {
HashMap<String, String> globals = new HashMap<String, String>();
globals.put("giant", "org.globals.GiantContainerOfInformation");
return globals;
}
@Test
public void testName() throws Exception {
assertEquals("org.test.Person", oracle.getFQCNByFactName("Person"));
assertEquals("Person", oracle.getFieldClassName("Person", "this"));
}
@Test
public void testGetFieldCompletitions() throws Exception {
Callback<ModelField[]> callback = spy(new Callback<ModelField[]>() {
@Override
public void callback(ModelField[] result) {
assertEquals(2, result.length);
assertEquals("Address", oracle.getFieldType("Person", "address"));
assertEquals("org.Address", oracle.getFieldClassName("Person", "address"));
}
});
oracle.getFieldCompletions("Person", callback);
verify(callback).callback(any(ModelField[].class));
}
@Test
public void testGetFieldCompletitionsForField() throws Exception {
Callback<ModelField[]> callback = spy(new Callback<ModelField[]>() {
@Override
public void callback(ModelField[] result) {
assertEquals(3, result.length);
assertEquals("org.Address", oracle.getFieldClassName("Address", "this"));
assertEquals("this", oracle.getFieldType("Address", "this"));
assertEquals("String", oracle.getFieldClassName("Address", "street"));
assertEquals("String", oracle.getFieldType("Address", "street"));
assertEquals("Boolean", oracle.getFieldClassName("Address", "homeAddress"));
assertEquals("Boolean", oracle.getFieldType("Address", "homeAddress"));
}
});
oracle.getFieldCompletions("Address", callback);
verify(callback).callback(any(ModelField[].class));
}
@Test
public void testGetFieldCompletitionsForSomethingThatDoesNotReturnFields() throws Exception {
Callback<ModelField[]> callback = spy(new Callback<ModelField[]>() {
@Override
public void callback(ModelField[] result) {
assertEquals(0, result.length);
}
});
oracle.getFieldCompletions("I.do.not.Exist", callback);
verify(callback).callback(any(ModelField[].class));
}
@Test
public void testGetFieldCompletitionsMutators() throws Exception {
Callback<ModelField[]> callback = spy(new Callback<ModelField[]>() {
@Override
public void callback(ModelField[] result) {
assertEquals(2, result.length);
}
});
oracle.getFieldCompletions("Address", FieldAccessorsAndMutators.MUTATOR, callback);
verify(callback).callback(any(ModelField[].class));
}
@Test
public void testGetFieldCompletionsForGlobalVariable() throws Exception {
Callback<ModelField[]> callback = spy(new Callback<ModelField[]>() {
@Override
public void callback(ModelField[] result) {
assertEquals(1, result.length);
}
});
oracle.getFieldCompletionsForGlobalVariable("giant", callback);
verify(callback).callback(any(ModelField[].class));
}
@Test
/**
* Person is imported, but Person has an address that is not. Asking connective operator completions for Address.street should still work.
*/
public void testGetConnectiveOperatorCompletions() throws Exception {
final Callback<String[]> connectiveOperatorsCallback = spy(new Callback<String[]>() {
@Override public void callback(String[] result) {
assertEquals(OperatorsOracle.STRING_CONNECTIVES.length, result.length);
for(String connective:OperatorsOracle.STRING_CONNECTIVES){
boolean foundIt=false;
for(String resultConnective:result){
if(connective.equals(resultConnective)){
foundIt=true;
break;
}
}
assertTrue(foundIt);
}
}
});
Callback<ModelField[]> fieldCompletionsCallback = spy(new Callback<ModelField[]>() {
@Override public void callback(ModelField[] result) {
// We can't really know about the fields of Address before we query them.
// This is why we call getFieldCompletions() before getConnectiveOperatorCompletions()
oracle.getConnectiveOperatorCompletions("Address", "street", connectiveOperatorsCallback);
}
});
oracle.getFieldCompletions("Address", fieldCompletionsCallback);
verify(fieldCompletionsCallback).callback(any(ModelField[].class));
verify(connectiveOperatorsCallback).callback(any(String[].class));
}
private LazyModelField getLazyThisField(String clazz) {
return new LazyModelField(
"this",
clazz,
ModelField.FIELD_CLASS_TYPE.REGULAR_CLASS,
ModelField.FIELD_ORIGIN.SELF,
FieldAccessorsAndMutators.ACCESSOR,
"this");
}
private class Service
implements Caller<IncrementalDataModelService> {
private RemoteCallback<PackageDataModelOracleIncrementalPayload> callback;
private IncrementalDataModelService service = new IncrementalDataModelService() {
@Override
public PackageDataModelOracleIncrementalPayload getUpdates(Path resourcePath, Imports imports, String factType) {
if (factType.equals("org.test.Person")) {
callback.callback(personPayload);
} else if (factType.equals("org.Address")) {
callback.callback(addressPayload);
} else if (factType.equals("org.globals.GiantContainerOfInformation")) {
callback.callback(giantPayload);
} else {
callback.callback(defaultPayload);
}
return null;
}
};
@Override
public IncrementalDataModelService call() {
return service;
}
@Override
public IncrementalDataModelService call(RemoteCallback<?> remoteCallback) {
callback = (RemoteCallback<PackageDataModelOracleIncrementalPayload>) remoteCallback;
return service;
}
@Override
public IncrementalDataModelService call(RemoteCallback<?> remoteCallback, ErrorCallback<?> errorCallback) {
callback = (RemoteCallback<PackageDataModelOracleIncrementalPayload>) remoteCallback;
return service;
}
}
}