EnumerableAssertions<TEnumerable, T>.Contain Method
Overloads
| Name | Description |
|---|---|
| Contain(T) | Asserts that the enumerable contains the specified item. |
| Contain(T, IEqualityComparer<T>) | Asserts that the enumerable contains the specified item using the specified equality comparer. |
| Contain(T, Func<T, T, Boolean>) |
Contain(T)
Asserts that the enumerable contains the specified item.
public EnumerableAssertionsChain<TEnumerable, T> Contain(T? expected);
Parameters
| Name | Type | Description |
|---|---|---|
| expected | T | The item that should be present in the enumerable. |
Returns
EnumerableAssertionsChain<TEnumerable, T>
An EnumerableAssertionsChain<TEnumerable, T> for chaining further assertions.
Contain(T, IEqualityComparer<T>)
Asserts that the enumerable contains the specified item using the specified equality comparer.
public EnumerableAssertionsChain<TEnumerable, T> Contain(T? expected, IEqualityComparer<T> comparer);
Parameters
| Name | Type | Description |
|---|---|---|
| expected | T | The item that should be present in the enumerable. |
| comparer | IEqualityComparer<T> | The equality comparer to use for element comparison. |
Returns
EnumerableAssertionsChain<TEnumerable, T>
An EnumerableAssertionsChain<TEnumerable, T> for chaining further assertions.
Contain(T, Func<T, T, Boolean>)
public EnumerableAssertionsChain<TEnumerable, T> Contain(T? expected, Func<T, T, bool> predicate);
Parameters
| Name | Type | Description |
|---|---|---|
| expected | T | |
| predicate | Func<T, T, Boolean> |