42 lines
865 B
Elixir
42 lines
865 B
Elixir
defmodule SloaneSH.FrontMatterTest do
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use ExUnit.Case
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alias SloaneSH.FrontMatter
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test "parses TOML front matter" do
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document = ~S"""
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+++
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foo = "bar"
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+++
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# Hello, World!
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This is a document with front matter.
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"""
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assert {:ok, %{foo: "bar"}, "# Hello, World!" <> _} = FrontMatter.parse(document, %{})
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end
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test "returns an empty map is the document doesn't have front matter" do
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document = ~S"""
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# Hello, World!
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This is a document with front matter.
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"""
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assert {:ok, %{} = map, document} = FrontMatter.parse(document, %{})
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assert %{} = map
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end
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test "errors in TOML front matter produce an error" do
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document = ~S"""
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+++
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foo = "bar
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+++
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# Hello, World!
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This is a document with front matter.
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"""
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assert {:error, _} = FrontMatter.parse(document, %{})
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end
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end
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