shouldBeIn

Used to assert that one value is in an array of specified values.

void

shouldBeIn

(

)

(

string file = __FILE__

size_t line = __LINE__

)

Parameters

value: Type: T
The value to test.
valid_values: Type: U[]
An array of valid values.
file: Type: string
The file name that the assert failed in. Should be left as default.
line: Type: size_t
The file line that the assert failed in. Should be left as default.

If the value is not in the array, will throw an AssertError with the value and array values.

// Will throw an exception like "AssertError@example.d(6): <Bobrick> is not in <[Tim, Al]>."
"Bobrick".shouldBeIn(["Tim", "Al"]);