From e26d99ee80e473cbfbe7ee0347cd3d518df3cb3c Mon Sep 17 00:00:00 2001 From: Alessio Biancalana Date: Sun, 22 Mar 2020 22:26:57 +0100 Subject: Port view_pagination integration test to elixir test suite --- test/elixir/README.md | 2 +- test/elixir/test/view_pagination_test.exs | 189 ++++++++++++++++++++++++++++++ test/javascript/tests/view_pagination.js | 2 + 3 files changed, 192 insertions(+), 1 deletion(-) create mode 100644 test/elixir/test/view_pagination_test.exs diff --git a/test/elixir/README.md b/test/elixir/README.md index 4c81dd59e..453614700 100644 --- a/test/elixir/README.md +++ b/test/elixir/README.md @@ -108,7 +108,7 @@ X means done, - means partially - [ ] Port view_multi_key_design.js - [ ] Port view_multi_key_temp.js - [ ] Port view_offsets.js - - [ ] Port view_pagination.js + - [X] Port view_pagination.js - [ ] Port view_sandboxing.js - [ ] Port view_update_seq.js diff --git a/test/elixir/test/view_pagination_test.exs b/test/elixir/test/view_pagination_test.exs new file mode 100644 index 000000000..322b653cb --- /dev/null +++ b/test/elixir/test/view_pagination_test.exs @@ -0,0 +1,189 @@ +defmodule ViewPaginationTest do + use CouchTestCase + + @moduletag :view_pagination + + @moduledoc """ + Integration tests for pagination. + This is a port of the view_pagination.js test suite. + """ + + @tag :with_db + test "basic view pagination", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(doc.integer, null); }" + + 0..99 + |> Enum.filter(fn number -> rem(number, 10) === 0 end) + |> Enum.each(fn i -> + query_options = %{"startkey" => i, "startkey_docid" => i, limit: 10} + result = query(db_name, query_function, nil, query_options) + assert result["total_rows"] === length(docs) + assert length(result["rows"]) === 10 + assert result["offset"] === i + Enum.each(0..9, &assert(Enum.at(result["rows"], &1)["key"] === &1 + i)) + end) + end + + @tag :with_db + test "aliases start_key and start_key_doc_id should work", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(doc.integer, null); }" + + 0..99 + |> Enum.filter(fn number -> rem(number, 10) === 0 end) + |> Enum.each(fn i -> + query_options = %{"start_key" => i, "start_key_docid" => i, limit: 10} + result = query(db_name, query_function, nil, query_options) + assert result["total_rows"] === length(docs) + assert length(result["rows"]) === 10 + assert result["offset"] === i + Enum.each(0..9, &assert(Enum.at(result["rows"], &1)["key"] === &1 + i)) + end) + end + + @tag :with_db + test "descending view pagination", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(doc.integer, null); }" + + 100..0 + |> Enum.filter(fn number -> rem(number, 10) === 0 end) + |> Enum.map(&(&1 - 1)) + |> Enum.filter(&(&1 > 0)) + |> Enum.each(fn i -> + query_options = %{ + "startkey" => i, + "startkey_docid" => i, + limit: 10, + descending: true + } + + result = query(db_name, query_function, nil, query_options) + assert result["total_rows"] === length(docs) + assert length(result["rows"]) === 10 + assert result["offset"] === length(docs) - i - 1 + Enum.each(0..9, &assert(Enum.at(result["rows"], &1)["key"] === i - &1)) + end) + end + + @tag :with_db + test "descending=false parameter should just be ignored", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(doc.integer, null); }" + + 0..99 + |> Enum.filter(fn number -> rem(number, 10) === 0 end) + |> Enum.each(fn i -> + query_options = %{ + "start_key" => i, + "start_key_docid" => i, + limit: 10, + descending: false + } + + result = query(db_name, query_function, nil, query_options) + assert result["total_rows"] === length(docs) + assert length(result["rows"]) === 10 + assert result["offset"] === i + Enum.each(0..9, &assert(Enum.at(result["rows"], &1)["key"] === &1 + i)) + end) + end + + @tag :with_db + test "endkey document id", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(null, null); }" + + query_options = %{ + "startkey" => :null, + "startkey_docid" => 1, + "endkey" => :null, + "endkey_docid" => 40, + } + + result = query(db_name, query_function, nil, query_options) + test_end_key_doc_id(result, docs) + end + + @tag :with_db + test "endkey document id, but with end_key_doc_id alias", context do + db_name = context[:db_name] + + docs = make_docs(0..99) + bulk_save(db_name, docs) + + query_function = "function(doc) { emit(null, null); }" + + query_options = %{ + "start_key" => :null, + "start_key_doc_id" => 1, + "end_key" => :null, + "end_key_doc_id" => 40, + } + + result = query(db_name, query_function, nil, query_options) + test_end_key_doc_id(result, docs) + end + + defp test_end_key_doc_id(query_result, docs) do + assert length(query_result["rows"]) === 35 + assert query_result["total_rows"] === length(docs) + assert query_result["offset"] === 1 + assert Enum.at(query_result["rows"], 0)["id"] === "1" + assert Enum.at(query_result["rows"], 1)["id"] === "10" + assert Enum.at(query_result["rows"], 2)["id"] === "11" + assert Enum.at(query_result["rows"], 3)["id"] === "12" + assert Enum.at(query_result["rows"], 4)["id"] === "13" + assert Enum.at(query_result["rows"], 5)["id"] === "14" + assert Enum.at(query_result["rows"], 6)["id"] === "15" + assert Enum.at(query_result["rows"], 7)["id"] === "16" + assert Enum.at(query_result["rows"], 8)["id"] === "17" + assert Enum.at(query_result["rows"], 9)["id"] === "18" + assert Enum.at(query_result["rows"], 10)["id"] === "19" + assert Enum.at(query_result["rows"], 11)["id"] === "2" + assert Enum.at(query_result["rows"], 12)["id"] === "20" + assert Enum.at(query_result["rows"], 13)["id"] === "21" + assert Enum.at(query_result["rows"], 14)["id"] === "22" + assert Enum.at(query_result["rows"], 15)["id"] === "23" + assert Enum.at(query_result["rows"], 16)["id"] === "24" + assert Enum.at(query_result["rows"], 17)["id"] === "25" + assert Enum.at(query_result["rows"], 18)["id"] === "26" + assert Enum.at(query_result["rows"], 19)["id"] === "27" + assert Enum.at(query_result["rows"], 20)["id"] === "28" + assert Enum.at(query_result["rows"], 21)["id"] === "29" + assert Enum.at(query_result["rows"], 22)["id"] === "3" + assert Enum.at(query_result["rows"], 23)["id"] === "30" + assert Enum.at(query_result["rows"], 24)["id"] === "31" + assert Enum.at(query_result["rows"], 25)["id"] === "32" + assert Enum.at(query_result["rows"], 26)["id"] === "33" + assert Enum.at(query_result["rows"], 27)["id"] === "34" + assert Enum.at(query_result["rows"], 28)["id"] === "35" + assert Enum.at(query_result["rows"], 29)["id"] === "36" + assert Enum.at(query_result["rows"], 30)["id"] === "37" + assert Enum.at(query_result["rows"], 31)["id"] === "38" + assert Enum.at(query_result["rows"], 32)["id"] === "39" + assert Enum.at(query_result["rows"], 33)["id"] === "4" + assert Enum.at(query_result["rows"], 34)["id"] === "40" + end +end diff --git a/test/javascript/tests/view_pagination.js b/test/javascript/tests/view_pagination.js index df5390eb3..6da5f8d48 100644 --- a/test/javascript/tests/view_pagination.js +++ b/test/javascript/tests/view_pagination.js @@ -10,6 +10,8 @@ // License for the specific language governing permissions and limitations under // the License. +couchTests.elixir = true; + couchTests.view_pagination = function(debug) { var db_name = get_random_db_name(); var db = new CouchDB(db_name, {"X-Couch-Full-Commit":"false"}); -- cgit v1.2.1