54 lines
1.5 KiB
Elixir
54 lines
1.5 KiB
Elixir
defmodule IsnTest do
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use ExUnit.Case, async: true
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import Isn.TestHelper
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alias Postgrex.Connection, as: P
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setup do
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{:ok, pid} = P.start_link(
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database: "isn_test",
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extensions: [{Isn, {}}])
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{:ok, [pid: pid]}
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end
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test "encode and decode isbn", context do
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assert [{"1-937785-58-0"}] =
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query(context[:pid], "SELECT $1::isbn", ['1937785580'])
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end
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test "encode and decode isbn13", context do
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assert [{"978-1-937785-58-1"}] =
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query(context[:pid], "SELECT $1::isbn13", ['9781937785581'])
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end
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test "encode and decode ismn", context do
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assert [{"M-060-11561-5"}] =
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query(context[:pid], "SELECT $1::ismn", ['9790060115615'])
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end
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test "encode and decode ismn13", context do
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assert [{"979-0-060-11561-5"}] =
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query(context[:pid], "SELECT $1::ismn13", ['9790060115615'])
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end
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test "encode and decode issn", context do
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assert [{"1436-4522"}] =
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query(context[:pid], "SELECT $1::issn", ['14364522'])
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end
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test "encode and decode issn13", context do
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assert [{"977-1436-452-00-8"}] =
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query(context[:pid], "SELECT issn13(issn('1436-4522'))", [])
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end
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test "encode and decode ean13", context do
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assert [{"022-035648348-1"}] =
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query(context[:pid], "SELECT $1::ean13", ["0220356483481"])
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end
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test "encode and decode upc", context do
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assert [{"220356483481"}] =
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query(context[:pid], "SELECT $1::upc", ["220356483481"])
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end
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end
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