FlowAssertions.Checkers (Flow Assertions v0.5.0) View Source

Functions that create handy predicates for use with FlowAssertions.MiscA.assert_good_enough/2

actual
|> assert_good_enough( in_any_order([1, 2, 3]))

"Checkers" typically provide custom failure messages that are better than what a simple predicate would provide.

This module is a work in progress.

Link to this section Summary

Functions

contains(expected)

TBD

in_any_order(expected)

Check equality of Enumerables, ignoring order.

Link to this section Functions

contains(expected)

TBD

in_any_order(expected)

Check equality of Enumerables, ignoring order.

actual
|> assert_good_enough( in_any_order([1, 2, 3]))

In case of error, the actual and expected enumerables are sorted by by their Kernel.inspect/1 representation. In combination with ExUnit's color-coded differences, that makes it easier to see what went wrong.