honkoma/test/docs/generator_test.exs

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Elixir
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2019-09-29 08:17:38 +00:00
defmodule Pleroma.Docs.GeneratorTest do
use ExUnit.Case, async: true
alias Pleroma.Docs.Generator
@descriptions [
%{
group: :pleroma,
key: Pleroma.Upload,
type: :group,
description: "",
children: [
%{
key: :uploader,
type: :module,
description: "",
suggestions:
Generator.list_modules_in_dir(
"lib/pleroma/upload/filter",
"Elixir.Pleroma.Upload.Filter."
)
},
%{
key: :filters,
type: {:list, :module},
description: "",
suggestions:
Generator.list_modules_in_dir(
"lib/pleroma/web/activity_pub/mrf",
"Elixir.Pleroma.Web.ActivityPub.MRF."
)
},
%{
key: Pleroma.Upload,
type: :string,
description: "",
suggestions: [""]
},
%{
key: :some_key,
type: :keyword,
description: "",
suggestions: [],
children: [
%{
key: :another_key,
type: :integer,
description: "",
suggestions: [5]
},
%{
key: :another_key_with_label,
label: "Another label",
type: :integer,
description: "",
suggestions: [7]
}
]
},
%{
key: :key1,
type: :atom,
description: "",
suggestions: [
:atom,
Pleroma.Upload,
{:tuple, "string", 8080},
[:atom, Pleroma.Upload, {:atom, Pleroma.Upload}]
]
},
%{
key: Pleroma.Upload,
label: "Special Label",
type: :string,
description: "",
suggestions: [""]
},
%{
group: {:subgroup, Swoosh.Adapters.SMTP},
key: :auth,
type: :atom,
description: "`Swoosh.Adapters.SMTP` adapter specific setting",
suggestions: [:always, :never, :if_available]
},
%{
key: "application/xml",
type: {:list, :string},
suggestions: ["xml"]
}
]
},
%{
group: :tesla,
key: :adapter,
type: :group,
description: ""
},
%{
group: :cors_plug,
type: :group,
children: [%{key: :key1, type: :string, suggestions: [""]}]
},
%{group: "Some string group", key: "Some string key", type: :group}
]
describe "convert_to_strings/1" do
test "group, key, label" do
[desc1, desc2 | _] = Generator.convert_to_strings(@descriptions)
assert desc1[:group] == ":pleroma"
assert desc1[:key] == "Pleroma.Upload"
assert desc1[:label] == "Pleroma.Upload"
assert desc2[:group] == ":tesla"
assert desc2[:key] == ":adapter"
assert desc2[:label] == "Adapter"
end
test "group without key" do
descriptions = Generator.convert_to_strings(@descriptions)
desc = Enum.at(descriptions, 2)
assert desc[:group] == ":cors_plug"
refute desc[:key]
assert desc[:label] == "Cors plug"
end
test "children key, label, type" do
[%{children: [child1, child2, child3, child4 | _]} | _] =
Generator.convert_to_strings(@descriptions)
assert child1[:key] == ":uploader"
assert child1[:label] == "Uploader"
assert child1[:type] == :module
assert child2[:key] == ":filters"
assert child2[:label] == "Filters"
assert child2[:type] == {:list, :module}
assert child3[:key] == "Pleroma.Upload"
assert child3[:label] == "Pleroma.Upload"
assert child3[:type] == :string
assert child4[:key] == ":some_key"
assert child4[:label] == "Some key"
assert child4[:type] == :keyword
end
test "child with predefined label" do
[%{children: children} | _] = Generator.convert_to_strings(@descriptions)
child = Enum.at(children, 5)
assert child[:key] == "Pleroma.Upload"
assert child[:label] == "Special Label"
end
test "subchild" do
[%{children: children} | _] = Generator.convert_to_strings(@descriptions)
child = Enum.at(children, 3)
%{children: [subchild | _]} = child
assert subchild[:key] == ":another_key"
assert subchild[:label] == "Another key"
assert subchild[:type] == :integer
end
test "subchild with predefined label" do
[%{children: children} | _] = Generator.convert_to_strings(@descriptions)
child = Enum.at(children, 3)
%{children: subchildren} = child
subchild = Enum.at(subchildren, 1)
assert subchild[:key] == ":another_key_with_label"
assert subchild[:label] == "Another label"
end
test "module suggestions" do
[%{children: [%{suggestions: suggestions} | _]} | _] =
Generator.convert_to_strings(@descriptions)
Enum.each(suggestions, fn suggestion ->
assert String.starts_with?(suggestion, "Pleroma.")
end)
end
test "atoms in suggestions with leading `:`" do
[%{children: children} | _] = Generator.convert_to_strings(@descriptions)
%{suggestions: suggestions} = Enum.at(children, 4)
assert Enum.at(suggestions, 0) == ":atom"
assert Enum.at(suggestions, 1) == "Pleroma.Upload"
assert Enum.at(suggestions, 2) == {":tuple", "string", 8080}
assert Enum.at(suggestions, 3) == [":atom", "Pleroma.Upload", {":atom", "Pleroma.Upload"}]
%{suggestions: suggestions} = Enum.at(children, 6)
assert Enum.at(suggestions, 0) == ":always"
assert Enum.at(suggestions, 1) == ":never"
assert Enum.at(suggestions, 2) == ":if_available"
end
test "group, key as string in main desc" do
descriptions = Generator.convert_to_strings(@descriptions)
desc = Enum.at(descriptions, 3)
assert desc[:group] == "Some string group"
assert desc[:key] == "Some string key"
end
test "key as string subchild" do
[%{children: children} | _] = Generator.convert_to_strings(@descriptions)
child = Enum.at(children, 7)
assert child[:key] == "application/xml"
end
end
end