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Consolidate completely stateless tests into doctests

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Removing dupes
This commit is contained in:
Claudio Ortolina
2026-03-03 11:30:52 +00:00
parent 88e09a6ad8
commit de14ec3e25
7 changed files with 100 additions and 131 deletions
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test/music_library/country_test.exs
+1 -35
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@@ -1,39 +1,5 @@
defmodule MusicLibrary.CountryTest do
use ExUnit.Case, async: true
alias MusicLibrary.Country
describe "to_emoji/1" do
test "converts alpha-2 codes" do
assert Country.to_emoji("US") == "🇺🇸"
assert Country.to_emoji("PL") == "🇵🇱"
assert Country.to_emoji("GB") == "🇬🇧"
end
test "is case insensitive" do
assert Country.to_emoji("us") == "🇺🇸"
assert Country.to_emoji("pl") == "🇵🇱"
end
test "converts subdivision codes" do
assert Country.to_emoji("GB-SCT") == "🏴󠁧󠁢󠁳󠁣󠁴󠁿"
assert Country.to_emoji("GB-WLS") == "🏴󠁧󠁢󠁷󠁬󠁳󠁿"
assert Country.to_emoji("GB-ENG") == "🏴󠁧󠁢󠁥󠁮󠁧󠁿"
end
test "maps GB-CYM to GB-WLS" do
assert Country.to_emoji("GB-CYM") == Country.to_emoji("GB-WLS")
end
test "converts alpha-3 codes" do
assert Country.to_emoji("USA") == "🇺🇸"
assert Country.to_emoji("GBR") == "🇬🇧"
assert Country.to_emoji("POL") == "🇵🇱"
end
test "converts IETF language tags" do
assert Country.to_emoji("en-US") == "🇺🇸"
assert Country.to_emoji("pl-PL") == "🇵🇱"
end
end
doctest MusicLibrary.Country
end