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defmodule DesignOptionsTest do
use CouchTestCase
@moduletag :design_docs
@moduletag kind: :single_node
@moduledoc """
Test CouchDB design documents options include_design and local_seq
"""
@tag :with_db
test "design doc options - include_desing=true", context do
db_name = context[:db_name]
create_test_view(db_name, "_design/fu", %{include_design: true})
resp = Couch.get("/#{db_name}/_design/fu/_view/data")
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 1
assert Enum.at(resp.body["rows"], 0)["value"] == "_design/fu"
end
@tag :pending # Design doc returned
@tag :with_db
test "design doc options - include_desing=false", context do
db_name = context[:db_name]
create_test_view(db_name, "_design/bingo", %{include_design: false})
resp = Couch.get("/#{db_name}/_design/bingo/_view/data")
assert resp.status_code == 200
assert Enum.empty?(Map.get(resp, :body)["rows"])
end
@tag :with_db
test "design doc options - include_design default value", context do
db_name = context[:db_name]
create_test_view(db_name, "_design/bango", %{})
resp = Couch.get("/#{db_name}/_design/bango/_view/data")
assert resp.status_code == 200
assert Enum.empty?(Map.get(resp, :body)["rows"])
end
@tag :with_db
test "design doc options - local_seq=true", context do
db_name = context[:db_name]
create_test_view(db_name, "_design/fu", %{include_design: true, local_seq: true})
create_doc(db_name, %{})
resp = Couch.get("/#{db_name}/_design/fu/_view/with_seq")
row_with_key =
resp.body["rows"]
|> Enum.filter(fn p -> p["key"] != :null end)
assert length(row_with_key) == 2
end
defp create_test_view(db_name, id, options) do
map = "function (doc) {emit(null, doc._id);}"
withseq = "function(doc) {emit(doc._local_seq, null)}"
design_doc = %{
_id: id,
language: "javascript",
options: options,
views: %{
data: %{map: map},
with_seq: %{map: withseq}
}
}
create_doc(db_name, design_doc)
end
end
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