Sha256: 5d714c37b71cb462a979e56a4530b29e8962bf7bc812ae0aaee516fab36bf688
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Size: 1017 Bytes
Versions: 89
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Stored size: 1017 Bytes
Contents
if !System.get_env("EXERCISM_TEST_EXAMPLES") do
Code.load_file("rle.exs", __DIR__)
end
ExUnit.start
ExUnit.configure exclude: :pending, trace: true
defmodule RunLengthEncoderTest do
use ExUnit.Case
test "empty string returns empty" do
assert RunLengthEncoder.encode("") === ""
end
@tag :pending
test "simple string gets encoded" do
assert RunLengthEncoder.encode("AAA") === "3A"
end
@tag :pending
test "more complicated string" do
assert RunLengthEncoder.encode("HORSE") == "1H1O1R1S1E"
end
@tag :pending
test "an even more complex string" do
assert RunLengthEncoder.encode("WWWWWWWWWWWWBWWWWWWWWWWWWBBBWWWWWWWWWWWWWWWWWWWWWWWWB") === "12W1B12W3B24W1B"
end
@tag :pending
test "it decodes an encoded simple string" do
assert RunLengthEncoder.decode("3A") === "AAA"
end
@tag :pending
test "it decodes a more complicated string" do
assert RunLengthEncoder.decode("12W1B12W3B24W1B") === "WWWWWWWWWWWWBWWWWWWWWWWWWBBBWWWWWWWWWWWWWWWWWWWWWWWWB"
end
end
Version data entries
89 entries across 89 versions & 1 rubygems