/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.isis.applib.util;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import org.junit.Before;
import org.junit.Test;
public class ObjectContractsTest_toString {
private Invoice inv;
private Invoice2 inv2;
@Before
public void setUp() throws Exception {
inv = new Invoice();
inv2 = new Invoice2();
inv.setNumber("123");
inv2.setNumber("123");
}
@Test
public void vanilla() {
assertThat(InvoiceItem.newInvoiceItem(null, null, null, null).toString(), is("InvoiceItem{invoice=null, productCode=null, quantity=null, rush=null}"));
assertThat(InvoiceItem.newInvoiceItem(inv, null, null, null).toString(), is("InvoiceItem{invoice=Invoice{number=123}, productCode=null, quantity=null, rush=null}"));
assertThat(InvoiceItem.newInvoiceItem(inv, "A", null, null).toString(), is("InvoiceItem{invoice=Invoice{number=123}, productCode=A, quantity=null, rush=null}"));
assertThat(InvoiceItem.newInvoiceItem(inv, "A", new Integer(1), null).toString(), is("InvoiceItem{invoice=Invoice{number=123}, productCode=A, quantity=1, rush=null}"));
assertThat(InvoiceItem.newInvoiceItem(inv, "A", new Integer(1), true).toString(), is("InvoiceItem{invoice=Invoice{number=123}, productCode=A, quantity=1, rush=true}"));
}
@Test
public void customized() {
assertThat(InvoiceItem2.newInvoiceItem(null, null, null, null).toString(), is("InvoiceItem2{invoice=null, productCode=null, quantity=null, rush=null}"));
assertThat(InvoiceItem2.newInvoiceItem(inv2, null, null, null).toString(), is("InvoiceItem2{invoice=123, productCode=null, quantity=null, rush=null}"));
assertThat(InvoiceItem2.newInvoiceItem(inv2, "A", null, null).toString(), is("InvoiceItem2{invoice=123, productCode=A, quantity=null, rush=null}"));
assertThat(InvoiceItem2.newInvoiceItem(inv2, "A", new Integer(1), null).toString(), is("InvoiceItem2{invoice=123, productCode=A, quantity=1, rush=null}"));
assertThat(InvoiceItem2.newInvoiceItem(inv2, "A", new Integer(1), false).toString(), is("InvoiceItem2{invoice=123, productCode=A, quantity=1, rush=false}"));
}
}
class Invoice2 implements Comparable<Invoice2>, Numbered {
private static final String KEY_PROPERTIES = "number";
private String number;
public String getNumber() {
return number;
}
public void setNumber(String number) {
this.number = number;
}
@Override
public String toString() {
return ObjectContracts.toString(this, KEY_PROPERTIES);
}
@Override
public int compareTo(Invoice2 o) {
return ObjectContracts.compare(this, o, KEY_PROPERTIES);
}
}
class InvoiceItem2 implements Comparable<InvoiceItem2> {
static InvoiceItem2 newInvoiceItem(Invoice2 invoice, String productCode, Integer quantity, Boolean rush) {
final InvoiceItem2 invoiceItem = new InvoiceItem2();
invoiceItem.setInvoice(invoice);
invoiceItem.setProductCode(productCode);
invoiceItem.setQuantity(quantity);
invoiceItem.setRush(rush);
return invoiceItem;
}
private Invoice2 invoice;
public Invoice2 getInvoice() {
return invoice;
}
public void setInvoice(Invoice2 invoice) {
this.invoice = invoice;
}
private String productCode;
public String getProductCode() {
return productCode;
}
public void setProductCode(String productCode) {
this.productCode = productCode;
}
private Integer quantity;
public Integer getQuantity() {
return quantity;
}
public void setQuantity(Integer quantity) {
this.quantity = quantity;
}
private Boolean rush;
public Boolean isRush() {
return rush;
}
public void setRush(Boolean rush) {
this.rush = rush;
}
private static final String KEY_PROPERTIES = "invoice desc, productCode, quantity, rush desc";
@Override
public String toString() {
return new ObjectContracts().with(new NumberedEvaluator()).toStringOf(this, KEY_PROPERTIES);
}
@Override
public int compareTo(InvoiceItem2 o) {
return ObjectContracts.compare(this, o, KEY_PROPERTIES);
}
}