public void BeContainWithoutComparerTest()
{
var list = new List <int> {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
};
var val0 = Colls.BeContainedIn(10, list);
var val1 = Colls.BeContainedIn(11, list);
val0.ShouldBeTrue();
val1.ShouldBeFalse();
}
public void BeContainWithComparerTest()
{
var list = new List <int> {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
};
var comparer = EqualityComparer <int> .Default;
var val0 = Colls.BeContainedIn(10, list, comparer);
var val1 = Colls.BeContainedIn(11, list, comparer);
val0.ShouldBeTrue();
val1.ShouldBeFalse();
}
public void BeContainWithGivenExpressionAndWithoutComparerTest()
{
var list = new List <int> {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
};
var val0 = Colls.BeContainedIn(9, list, v => v > 8);
var val1 = Colls.BeContainedIn(10, list, v => v > 10);
var val2 = Colls.BeContainedIn(11, list, v => v > 11);
val0.ShouldBeTrue();
val1.ShouldBeFalse();
val2.ShouldBeFalse();
}
public void BeContainWithGivenExpressionAndWithComparerTest()
{
var list = new List <int> {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
};
var comparer = EqualityComparer <int> .Default;
var val0 = Colls.BeContainedIn(9, list, v => v > 8, comparer);
var val1 = Colls.BeContainedIn(10, list, v => v > 10, comparer);
var val2 = Colls.BeContainedIn(11, list, v => v > 11, comparer);
val0.ShouldBeTrue();
val1.ShouldBeFalse();
val2.ShouldBeFalse();
}
public static bool BeContainedIn <T>(this T item, IEnumerable <T> items, Expression <Func <T, bool> > condition, IEqualityComparer <T> equalityComparer)
{
return(Colls.BeContainedIn(item, items, condition, equalityComparer));
}
public static bool BeContainedIn <T>(this T item, IEnumerable <T> items, Expression <Func <T, bool> > condition)
{
return(Colls.BeContainedIn(item, items, condition));
}
public static bool BeContainedIn <T>(this T item, IEnumerable <T> items, IEqualityComparer <T> equalityComparer)
{
return(Colls.BeContainedIn(item, items, equalityComparer));
}
public static bool BeContainedIn <T>(this T item, IEqualityComparer <T> equalityComparer, params T[] items)
{
return(Colls.BeContainedIn(item, items, equalityComparer));
}
public static bool BeContainedIn <T>(this T item, params T[] items)
{
return(Colls.BeContainedIn(item, items, EqualityComparer <T> .Default));
}