/**
* 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.api.assertions.impl;
import org.assertj.core.api.WritableAssertionInfo;
import org.assertj.core.internal.Failures;
import org.assertj.db.api.AbstractAssert;
import org.assertj.db.type.*;
import org.assertj.db.util.Values;
import java.sql.Date;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.UUID;
import static org.assertj.db.error.ShouldBeEqual.shouldBeEqual;
import static org.assertj.db.util.Values.areEqual;
/**
* Implements the assertion methods on the equality of a value.
*
* @author Régis Pouiller
* @author Otoniel Isidoro
* @see org.assertj.db.api.assertions.AssertOnValueEquality
*/
public class AssertionsOnValueEquality {
/**
* To notice failures in the assertion.
*/
private final static Failures failures = Failures.instance();
/**
* Private constructor.
*/
private AssertionsOnValueEquality() {
// Empty
}
/**
* Verifies that the value is equal to a object.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected object value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the boolean in parameter.
* @since 1.1.0
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
Object expected) {
if (value.getValue() != null && expected != null) {
AssertionsOnValueClass.isOfClass(assertion, info, value, expected.getClass());
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual(value.getValue(), expected));
}
/**
* Verifies that the value is equal to a boolean.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected boolean value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the boolean in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
Boolean expected) {
if (expected != null) {
AssertionsOnValueType.isBoolean(assertion, info, value);
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual(value.getValue(), expected));
}
/**
* Verifies that the value is equal to true boolean.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to true boolean.
*/
public static <A extends AbstractAssert> A isTrue(A assertion, WritableAssertionInfo info, Value value) {
return isEqualTo(assertion, info, value, true);
}
/**
* Verifies that the value is equal to false boolean.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to false boolean.
*/
public static <A extends AbstractAssert> A isFalse(A assertion, WritableAssertionInfo info, Value value) {
return isEqualTo(assertion, info, value, false);
}
/**
* Verifies that the value is equal to a number.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected number value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the number in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
Number expected) {
if (expected != null) {
AssertionsOnValueType.isNumber(assertion, info, value);
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual(value.getValue(), expected));
}
/**
* Verifies that the value is equal to a array of bytes.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected array of bytes value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the array of bytes in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
byte[] expected) {
if (expected != null) {
AssertionsOnValueType.isBytes(assertion, info, value);
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual());
}
/**
* Verifies that the value is equal to a text.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected text value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the text in parameter.
* @since 1.1.0
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
String expected) {
if (expected != null) {
AssertionsOnValueType
.isOfAnyTypeIn(assertion, info, value, ValueType.TEXT, ValueType.NUMBER, ValueType.DATE, ValueType.TIME,
ValueType.DATE_TIME, ValueType.UUID);
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual(
Values.getRepresentationFromValueInFrontOfExpected(value, expected),
expected));
}
/**
* Verifies that the value is equal to an UUID.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected UUID value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the UUID in parameter.
* @since 1.1.0
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
UUID expected) {
if (expected != null) {
AssertionsOnValueType.isUUID(assertion, info, value);
}
if (areEqual(value, expected)) {
return assertion;
}
throw failures.failure(info, shouldBeEqual(
Values.getRepresentationFromValueInFrontOfExpected(value, expected),
expected));
}
/**
* Verifies that the value is equal to a date value.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected date value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the date value in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
DateValue expected) {
if (expected != null) {
AssertionsOnValueType.isOfAnyTypeIn(assertion, info, value, ValueType.DATE, ValueType.DATE_TIME);
}
if (areEqual(value, expected)) {
return assertion;
}
Object object = value.getValue();
if (value.getValueType() == ValueType.DATE) {
throw failures.failure(info, shouldBeEqual(DateValue.from((Date) object), expected));
}
if (expected != null) {
throw failures.failure(info, shouldBeEqual(DateTimeValue.from((Timestamp) object), DateTimeValue.of(expected)));
}
throw failures.failure(info, shouldBeEqual(DateTimeValue.from((Timestamp) object), null));
}
/**
* Verifies that the value is equal to a time value.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected time value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the time value in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
TimeValue expected) {
if (expected != null) {
AssertionsOnValueType.isTime(assertion, info, value);
}
if (areEqual(value, expected)) {
return assertion;
}
Object object = value.getValue();
throw failures.failure(info, shouldBeEqual(TimeValue.from((Time) object), expected));
}
/**
* Verifies that the value is equal to a date/time value.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @param expected The expected date/time value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to the date/time value in parameter.
*/
public static <A extends AbstractAssert> A isEqualTo(A assertion, WritableAssertionInfo info, Value value,
DateTimeValue expected) {
if (expected != null) {
AssertionsOnValueType.isOfAnyTypeIn(assertion, info, value, ValueType.DATE, ValueType.DATE_TIME);
}
if (areEqual(value, expected)) {
return assertion;
}
Object object = value.getValue();
if (value.getValueType() == ValueType.DATE) {
throw failures.failure(info, shouldBeEqual(DateTimeValue.of(DateValue.from((Date) object)), expected));
}
throw failures.failure(info, shouldBeEqual(DateTimeValue.from((Timestamp) object), expected));
}
/**
* Verifies that the value is equal to zero.
*
* @param <A> The type of the assertion which call this method.
* @param assertion The assertion which call this method.
* @param info Writable information about an assertion.
* @param value The value.
* @return {@code this} assertion object.
* @throws AssertionError If the value is not equal to zero.
*/
public static <A extends AbstractAssert> A isZero(A assertion, WritableAssertionInfo info, Value value) {
return AssertionsOnValueEquality.isEqualTo(assertion, info, value, 0);
}
}