/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <typeparam name="T">
/// Type of the checked value.
/// </typeparam>
/// <param name="check">
/// The fluent check to be extended.
/// </param>
/// <param name="expected">
/// The expected value.
/// </param>
/// <returns>
/// A check link.
/// </returns>
/// <exception cref="FluentCheckException">
/// The actual value is not equal to the expected value.
/// </exception>
public static ICheckLink <ICheck <T> > IsEqualTo <T>(this ICheck <T> check, object expected)
{
var checker = ExtensibilityHelper.ExtractChecker(check);
return(checker.ExecuteCheck(
() => EqualityHelper.IsEqualTo(checker, expected),
EqualityHelper.BuildErrorMessage(checker, expected, true)));
}
/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <typeparam name="T">Type of the struct or the enum to assert on.</typeparam>
/// <param name="check">The fluent fluent check.</param>
/// <param name="expected">The expected value.</param>
/// <returns>
/// A check link.
/// </returns>
/// <exception cref="FluentCheckException">The actual value is not equal to the expected value.</exception>
public static ICheckLink <IStructCheck <T> > IsEqualTo <T>(this IStructCheck <T> check, T expected) where T : struct
{
var runnableStructCheck = ExtensibilityHelper.ExtractStructChecker(check);
return(runnableStructCheck.ExecuteCheck(
() => EqualityHelper.IsEqualTo(runnableStructCheck, expected),
EqualityHelper.BuildErrorMessage(runnableStructCheck, expected, true)));
}
/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <typeparam name="T">Type of the struct or the enum to assert on.</typeparam>
/// <param name="fluentAssertion">The fluent fluent assertion.</param>
/// <param name="expected">The expected value.</param>
/// <returns>
/// A chainable assertion.
/// </returns>
/// <exception cref="FluentAssertionException">The actual value is not equal to the expected value.</exception>
public static IChainableFluentAssertion <IStructFluentAssertion <T> > IsEqualTo <T>(this IStructFluentAssertion <T> fluentAssertion, T expected) where T : struct
{
var assertionRunner = fluentAssertion as IStructFluentAssertionRunner <T>;
var runnableAssertion = fluentAssertion as IRunnableAssertion <T>;
return(assertionRunner.ExecuteAssertion(
() =>
{
EqualityHelper.IsEqualTo(runnableAssertion.Value, expected);
},
EqualityHelper.BuildErrorMessage(runnableAssertion.Value, expected, true)));
}
/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <returns>A chainable assertion.</returns>
/// <param name="expected">The expected value.</param>
/// <exception cref="FluentAssertionException">The actual value is not equal to the expected value.</exception>
public IChainableFluentAssertion <IFluentAssertion <N> > IsEqualTo(object expected)
{
var assertionRunner = this.fluentAssertion as IFluentAssertionRunner <N>;
IRunnableAssertion <N> runnableAssertion = this;
return(assertionRunner.ExecuteAssertion(
() =>
{
EqualityHelper.IsEqualTo(runnableAssertion.Value, expected);
},
EqualityHelper.BuildErrorMessage(runnableAssertion.Value, expected, true)));
}
// TODO: add IsNull()
/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <param name="fluentAssertion">The fluent assertion to be extended.</param>
/// <param name="expected">The expected value.</param>
/// <returns>
/// A chainable assertion.
/// </returns>
/// <exception cref="FluentAssertionException">The actual value is not equal to the expected value.</exception>
public static IChainableFluentAssertion <IFluentAssertion <object> > IsEqualTo(this IFluentAssertion <object> fluentAssertion, object expected)
{
var assertionRunner = fluentAssertion as IFluentAssertionRunner <object>;
var runnableAssertion = fluentAssertion as IRunnableAssertion <object>;
return(assertionRunner.ExecuteAssertion(
() =>
{
EqualityHelper.IsEqualTo(runnableAssertion.Value, expected);
},
EqualityHelper.BuildErrorMessage(runnableAssertion.Value, expected, true)));
}
/// <summary>
/// Checks that the actual value is equal to another expected value.
/// </summary>
/// <param name="fluentAssertion">The fluent assertion to be extended.</param>
/// <param name="expected">The expected value.</param>
/// <returns>
/// A chainable assertion.
/// </returns>
/// <exception cref="FluentAssertionException">The actual value is not equal to the expected value.</exception>
public static IChainableFluentAssertion <IFluentAssertion <DateTime> > IsEqualTo(this IFluentAssertion <DateTime> fluentAssertion, object expected)
{
var assertionRunner = fluentAssertion as IFluentAssertionRunner <DateTime>;
var runnableAssertion = fluentAssertion as IRunnableAssertion <DateTime>;
return(assertionRunner.ExecuteAssertion(
() =>
{
EqualityHelper.IsEqualTo(runnableAssertion.Value, expected);
},
string.Format("\nThe actual value is unexpectedly equal to the given one, i.e.:\n\t[{0}]{1}.", runnableAssertion.Value.ToStringProperlyFormated(), EqualityHelper.BuildTypeDescriptionMessage(expected, false))));
}
/// <summary>
/// Checks whether the specified <see cref="System.Object"/> is equal to this instance or not.
/// </summary>
/// <param name="obj">
/// The <see cref="System.Object"/> to compare with this instance.
/// </param>
/// <returns>
/// <c>true</c> if the specified <see cref="System.Object"/> is equal to this instance; throws a <see cref="FluentCheckException"/> otherwise.
/// </returns>
/// <exception cref="FluentCheckException">
/// The specified <see cref="System.Object"/> is not equal to this instance.
/// </exception>
public new bool Equals(object obj)
{
this.checker.ExecuteCheck(() => EqualityHelper.IsEqualTo(this.checker, obj), EqualityHelper.BuildErrorMessage(this.checker, obj, true));
return(true);
}
