/**
* Copyright 2011-2017 Asakusa Framework Team.
*
* 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 com.asakusafw.runtime.io.text.value;
import static com.asakusafw.runtime.io.text.value.TestUtil.*;
import java.math.BigInteger;
import org.junit.Test;
import com.asakusafw.runtime.value.IntOption;
/**
* Test for {@link IntOptionFieldAdapter}.
*/
public class IntOptionFieldAdapterTest {
/**
* parse.
*/
@Test
public void parse() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().build();
checkParse(adapter, 0, new IntOption(0));
checkParse(adapter, 1, new IntOption(1));
checkParse(adapter, -1, new IntOption(-1));
checkParse(adapter, Integer.MAX_VALUE, new IntOption(Integer.MAX_VALUE));
checkParse(adapter, Integer.MIN_VALUE, new IntOption(Integer.MIN_VALUE));
}
/**
* parse - overflow.
*/
@Test
public void parse_overflow() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().build();
checkMalformed(adapter, BigInteger.valueOf(Integer.MAX_VALUE).add(BigInteger.ONE).toString(), new IntOption());
}
/**
* parse - empty.
*/
@Test
public void parse_empty() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().build();
checkMalformed(adapter, "", new IntOption());
}
/**
* parse - null.
*/
@Test
public void parse_null() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().withNullFormat("").build();
checkParse(adapter, "", new IntOption());
}
/**
* emit.
*/
@Test
public void emit() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().build();
checkEmit(adapter, new IntOption(1), 1);
checkEmit(adapter, new IntOption(-1), -1);
}
/**
* emit - null.
*/
@Test
public void emit_null() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().build();
checkEmit(adapter, new IntOption(), null);
}
/**
* emit - null w/ format.
*/
@Test
public void emit_null_formatted() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder().withNullFormat("").build();
checkEmit(adapter, new IntOption(), "");
}
/**
* w/ number format.
*/
@Test
public void number_format() {
IntOptionFieldAdapter adapter = IntOptionFieldAdapter.builder()
.withNumberFormat("0,000")
.build();
checkParse(adapter, 0, new IntOption(0));
checkParse(adapter, 1, new IntOption(1));
checkParse(adapter, -1, new IntOption(-1));
checkParse(adapter, Integer.MAX_VALUE, new IntOption(Integer.MAX_VALUE));
checkParse(adapter, Integer.MIN_VALUE, new IntOption(Integer.MIN_VALUE));
checkMalformed(adapter, "", new IntOption());
checkMalformed(adapter, "Hello, world!", new IntOption());
checkMalformed(adapter, BigInteger.valueOf(Integer.MAX_VALUE).add(BigInteger.ONE).toString(), new IntOption());
checkEmit(adapter, new IntOption(1), "0,001");
checkEmit(adapter, new IntOption(-1), "-0,001");
checkEmit(adapter, new IntOption(1000), "1,000");
checkEmit(adapter, new IntOption(10000), "10,000");
}
}