Sha256: 6ce4d995ae4f90cd1dc740de54c448627f8002c0f56436c9ff2c8a9702e0ade2
Contents?: true
Size: 1013 Bytes
Versions: 69
Compression:
Stored size: 1013 Bytes
Contents
if !System.get_env("EXERCISM_TEST_EXAMPLES") do
Code.load_file("flatten_array.exs", __DIR__)
end
ExUnit.start()
ExUnit.configure(exclude: :pending, trace: true)
defmodule FlattenArrayTest do
use ExUnit.Case
test "returns original list if there is nothing to flatten" do
assert FlattenArray.flatten([1, 2, 3]) == [1, 2, 3]
end
@tag :pending
test "flattens an empty nested list" do
assert FlattenArray.flatten([[]]) == []
end
@tag :pending
test "flattens a nested list" do
assert FlattenArray.flatten([1, [2, [3], 4], 5, [6, [7, 8]]]) == [1, 2, 3, 4, 5, 6, 7, 8]
end
@tag :pending
test "removes nil from list" do
assert FlattenArray.flatten([1, nil, 2]) == [1, 2]
end
@tag :pending
test "removes nil from a nested list" do
assert FlattenArray.flatten([1, [2, nil, 4], 5]) == [1, 2, 4, 5]
end
@tag :pending
test "returns an empty list if all values in nested list are nil" do
assert FlattenArray.flatten([nil, [nil], [nil, [nil]]]) == []
end
end
Version data entries
69 entries across 69 versions & 1 rubygems