/**
* 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.
*
* Copyright 2012-2016 the original author or authors.
*/
package org.assertj.db.util;
import org.assertj.db.common.AbstractTest;
import org.assertj.db.exception.AssertJDBException;
import org.junit.Test;
import java.math.BigDecimal;
import java.math.BigInteger;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests on {@code compare} method for {@code Number}s.
*
* @author RĂ©gis Pouiller
*
*/
public class Values_Compare_Object_And_Number_Test extends AbstractTest {
/**
* This method tests the {@code compare} method for {@code BigInteger}s.
*/
@Test
public void test_compare_for_biginteger() throws Exception {
assertThat(Values.compare(getValue(null, 1), new BigInteger("1"))).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigInteger("1")), new BigInteger("1"))).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), new BigInteger("2"))).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigInteger("1")), new BigInteger("2"))).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), new BigInteger("1"))).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigInteger("2")), new BigInteger("1"))).isEqualTo(1);
}
/**
* This method should fail because the value ("-") can not be compared to a {@code BigInteger}.
*/
@Test(expected = AssertJDBException.class)
public void should_fail_because_value_can_not_be_compared_to_a_biginteger() throws Exception {
Values.compare(getValue(null, "-"), new BigInteger("1"));
}
/**
* This method tests the {@code compare} method for {@code BigDecimal}s.
*/
@Test
public void test_compare_for_bigdecimal() throws Exception {
assertThat(Values.compare(getValue(null, 1), new BigDecimal("1"))).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), new BigDecimal("1"))).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), new BigDecimal("2"))).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), new BigDecimal("2"))).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), new BigDecimal("1"))).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("2")), new BigDecimal("1"))).isEqualTo(1);
}
/**
* This method should fail because the value ("-") can not be compared to a {@code BigDecimal}.
*/
@Test(expected = AssertJDBException.class)
public void should_fail_because_value_can_not_be_compared_to_a_bigdecimal() throws Exception {
Values.compare(getValue(null, "-"), new BigDecimal("1"));
}
/**
* This method tests the {@code compare} method for another type of value and {@code Float}s.
*/
@Test
public void test_compare_for_other_and_float() throws Exception {
assertThat(Values.compare(getValue(null, 1F), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1F), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2F), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1F), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1F), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2F), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1F), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1F), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2F), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1F), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1F), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2F), 1D)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1.5F), 1.5F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1.5F), 2.5F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2.5F), 1.5F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1.5F), 1.5D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1.5F), 2.5D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2.5F), 1.5D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code Double}s.
*/
@Test
public void test_compare_for_other_and_double() throws Exception {
assertThat(Values.compare(getValue(null, 1D), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1D), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2D), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1D), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1D), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2D), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1D), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1D), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2D), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1D), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1D), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2D), 1D)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1.5D), 1.5F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1.5D), 2.5F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2.5D), 1.5F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1.5D), 1.5D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1.5D), 2.5D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2.5D), 1.5D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code BigInteger}s.
*/
@Test
public void test_compare_for_other_and_biginteger() throws Exception {
assertThat(Values.compare(getValue(null, new BigInteger("1")), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigInteger("1")), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigInteger("2")), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigInteger("1")), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigInteger("1")), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigInteger("2")), 1L)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code BigDecimal}s.
*/
@Test
public void test_compare_for_other_and_bigdecimal() throws Exception {
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2")), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2")), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2")), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1")), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2")), 1D)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("1.5")), 1.5F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1.5")), 2.5F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2.5")), 1.5F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, new BigDecimal("1.5")), 1.5D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, new BigDecimal("1.5")), 2.5D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, new BigDecimal("2.5")), 1.5D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code Byte}s.
*/
@Test
public void test_compare_for_other_and_byte() throws Exception {
assertThat(Values.compare(getValue(null, (byte) 1), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (byte) 1), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (byte) 2), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (byte) 1), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (byte) 1), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (byte) 2), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (byte) 1), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (byte) 1), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (byte) 2), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (byte) 1), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (byte) 1), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (byte) 2), 1D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code Short}s.
*/
@Test
public void test_compare_for_other_and_short() throws Exception {
assertThat(Values.compare(getValue(null, (short) 1), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (short) 1), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (short) 2), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (short) 1), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (short) 1), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (short) 2), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (short) 1), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (short) 1), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (short) 2), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (short) 1), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (short) 1), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (short) 2), 1D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code Integer}s.
*/
@Test
public void test_compare_for_other_and_integer() throws Exception {
assertThat(Values.compare(getValue(null, 1), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, 1), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, 1), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, 2), 1D)).isEqualTo(1);
}
/**
* This method tests the {@code compare} method for another type of value and {@code Long}s.
*/
@Test
public void test_compare_for_other_and_long() throws Exception {
assertThat(Values.compare(getValue(null, (long) 1), 1)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (long) 1), 2)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (long) 2), 1)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (long) 1), 1L)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (long) 1), 2L)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (long) 2), 1L)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (long) 1), 1F)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (long) 1), 2F)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (long) 2), 1F)).isEqualTo(1);
assertThat(Values.compare(getValue(null, (long) 1), 1D)).isEqualTo(0);
assertThat(Values.compare(getValue(null, (long) 1), 2D)).isEqualTo(-1);
assertThat(Values.compare(getValue(null, (long) 2), 1D)).isEqualTo(1);
}
/**
* This method should fail because the value ("-") can not be compared to a {@code Number}.
*/
@Test(expected = AssertJDBException.class)
public void should_fail_because_value_can_not_be_compared_to_a_number() throws Exception {
assertThat(Values.compare(getValue(null, "-"), 1));
}
}