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|
defmodule ViewTest do
use CouchTestCase
@moduletag :view
@moduledoc """
Test CouchDB /{db}/_design/{ddoc}/_view/{view}
"""
setup_all do
db_name = random_db_name()
{:ok, _} = create_db(db_name)
on_exit(fn -> delete_db(db_name) end)
{:ok, _} = create_doc(
db_name,
%{
_id: "foo",
bar: "baz"
}
)
{:ok, _} = create_doc(
db_name,
%{
_id: "foo2",
bar: "baz2"
}
)
map_fun = """
function(doc) {
emit(doc._id, doc.bar);
}
"""
body = %{
:docs => [
%{
_id: "_design/map",
views: %{
some: %{
map: map_fun
}
}
}
]
}
resp = Couch.post("/#{db_name}/_bulk_docs", body: body)
Enum.each(resp.body, &assert(&1["ok"]))
{:ok, [db_name: db_name]}
end
test "GET with no parameters", context do
resp = Couch.get(
"/#{context[:db_name]}/_design/map/_view/some"
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 2
end
test "GET with one key", context do
resp = Couch.get(
"/#{context[:db_name]}/_design/map/_view/some",
query: %{
:key => "\"foo\"",
}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 1
end
test "GET with multiple keys", context do
resp = Couch.get(
"/#{context[:db_name]}/_design/map/_view/some",
query: %{
:keys => "[\"foo\", \"foo2\"]",
}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 2
end
test "POST with empty body", context do
resp = Couch.post(
"/#{context[:db_name]}/_design/map/_view/some",
body: %{}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 2
end
test "POST with keys and limit", context do
resp = Couch.post(
"/#{context[:db_name]}/_design/map/_view/some",
body: %{
:keys => ["foo", "foo2"],
:limit => 1
}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 1
end
test "POST with query parameter and JSON body", context do
resp = Couch.post(
"/#{context[:db_name]}/_design/map/_view/some",
query: %{
:limit => 1
},
body: %{
:keys => ["foo", "foo2"]
}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 1
end
test "POST edge case with colliding parameters - query takes precedence", context do
resp = Couch.post(
"/#{context[:db_name]}/_design/map/_view/some",
query: %{
:limit => 1
},
body: %{
:keys => ["foo", "foo2"],
:limit => 2
}
)
assert resp.status_code == 200
assert length(Map.get(resp, :body)["rows"]) == 1
end
test "POST with boolean parameter", context do
resp = Couch.post(
"/#{context[:db_name]}/_design/map/_view/some",
body: %{
:stable => true,
:update => true
}
)
assert resp.status_code == 200
end
end
|
