/// <summary>
/// Adds an equality rule which applies to all properties which are not explicitly mentioned by other rules.
/// </summary>
/// <returns>The equality builder.</returns>
/// <param name="builder">The equality builder.</param>
/// <param name="config">Configuration for how to test the properties for equality.</param>
/// <typeparam name="TParent">The object type being tested for equality.</typeparam>
public static EqualityBuilder <TParent> ForAllOtherProperties <TParent>(this EqualityBuilder <TParent> builder,
Action <IBuildsComparerFactory <object> > config = null)
{
var comparerBuilder = builder.GetComparerFactoryBuilder <TParent, object>();
config?.Invoke(comparerBuilder);
var ruleBuilder = new AllPropertiesNotExplicitlyMentionedRuleBuilder <TParent>(comparerBuilder.Comparer);
builder.AsRuleBuilderProvider().RuleBuilders.Add(ruleBuilder);
return(builder);
}
/// <summary>
/// Adds an equality rule for a custom delegate (such as a method access).
/// </summary>
/// <returns>The equality builder.</returns>
/// <param name="builder">Builder.</param>
/// <param name="name">Name.</param>
/// <param name="dele">A custom delegate which gets a value from the object being tested for equality.</param>
/// <param name="config">Config.</param>
/// <typeparam name="TParent">The object type being tested for equality.</typeparam>
/// <typeparam name="TValue">The type of the value retrieved by the delegate.</typeparam>
public static EqualityBuilder <TParent> For <TParent, TValue>(this EqualityBuilder <TParent> builder,
string name,
Func <TParent, TValue> dele,
Action <IBuildsComparerFactory <TValue> > config = null)
{
var comparerBuilder = builder.GetComparerFactoryBuilder <TParent, TValue>();
config?.Invoke(comparerBuilder);
var ruleBuilder = new DelegateRuleBuilder <TParent, TValue>(dele, name, comparerBuilder.Comparer);
var ruleProvider = builder.AsRuleBuilderProvider().RuleBuilders.Add(ruleBuilder);
return(builder);
}
/// <summary>
/// Adds an equality rule for a specific property.
/// </summary>
/// <returns>The equality builder.</returns>
/// <param name="builder">The equality builder.</param>
/// <param name="prop">A <see cref="PropertyInfo"/> identifying the property.</param>
/// <param name="config">Configuration for how to test the property for equality.</param>
/// <param name="name">An optional name for the equality rule.</param>
/// <typeparam name="TParent">The object type being tested for equality.</typeparam>
public static EqualityBuilder <TParent> ForProperty <TParent>(this EqualityBuilder <TParent> builder,
PropertyInfo prop,
Action <IBuildsComparerFactory <object> > config = null,
string name = null)
{
var comparerBuilder = builder.GetComparerFactoryBuilder <TParent, object>();
config?.Invoke(comparerBuilder);
var ruleBuilder = new ReflectionPropertyRuleBuilder <TParent>(prop, comparerBuilder.Comparer);
if (name != null)
{
ruleBuilder.Name = name;
}
var ruleProvider = builder.AsRuleBuilderProvider().RuleBuilders.Add(ruleBuilder);
return(builder);
}
/// <summary>
/// Adds an equality rule for a specific property.
/// </summary>
/// <returns>The equality builder.</returns>
/// <param name="builder">The equality builder.</param>
/// <param name="prop">An expression which identifies the property to be tested.</param>
/// <param name="config">Configuration for how to test the property for equality.</param>
/// <param name="name">An optional name for the equality rule.</param>
/// <typeparam name="TParent">The object type being tested for equality.</typeparam>
/// <typeparam name="TProp">The type of the property.</typeparam>
public static EqualityBuilder <TParent> ForProperty <TParent, TProp>(this EqualityBuilder <TParent> builder,
Expression <Func <TParent, TProp> > prop,
Action <IBuildsComparerFactory <TProp> > config = null,
string name = null)
{
var comparerBuilder = builder.GetComparerFactoryBuilder <TParent, TProp>();
config?.Invoke(comparerBuilder);
var ruleBuilder = new DelegatePropertyRuleBuilder <TParent, TProp>(Reflect.Property(prop),
prop.Compile(),
comparerBuilder.Comparer);
if (name != null)
{
ruleBuilder.Name = name;
}
builder.AsRuleBuilderProvider().RuleBuilders.Add(ruleBuilder);
return(builder);
}
/// <summary>
/// Adds an equality rule for a specific field.
/// </summary>
/// <returns>The equality builder.</returns>
/// <param name="builder">The equality builder.</param>
/// <param name="field">An expression which identifies the field to be tested.</param>
/// <param name="config">Configuration for how to test the field for equality.</param>
/// <param name="name">An optional name for the equality rule.</param>
/// <typeparam name="TParent">The object type being tested for equality.</typeparam>
/// <typeparam name="TField">The type of the field.</typeparam>
public static EqualityBuilder <TParent> ForField <TParent, TField>(this EqualityBuilder <TParent> builder,
Expression <Func <TParent, TField> > field,
Action <IBuildsComparerFactory <TField> > config = null,
string name = null)
{
var comparerBuilder = builder.GetComparerFactoryBuilder <TParent, TField>();
config?.Invoke(comparerBuilder);
var ruleBuilder = new DelegateFieldRuleBuilder <TParent, TField>(Reflect.Field(field),
field.Compile(),
comparerBuilder.Comparer);
if (name != null)
{
ruleBuilder.Name = name;
}
var ruleProvider = builder.AsRuleBuilderProvider().RuleBuilders.Add(ruleBuilder);
return(builder);
}
