mirror of
https://ghfast.top/https://github.com/discourse/discourse-translator.git
synced 2026-07-16 11:46:33 +08:00
116 lines
3.3 KiB
Ruby
116 lines
3.3 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require "rails_helper"
|
|
|
|
RSpec.describe DiscourseTranslator::Google do
|
|
let(:mock_response) { Struct.new(:status, :body) }
|
|
|
|
describe ".access_token" do
|
|
describe "when set" do
|
|
api_key = "12345"
|
|
before { SiteSetting.translator_google_api_key = api_key }
|
|
it "should return back translator_google_api_key" do
|
|
expect(described_class.access_token).to eq(api_key)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe ".detect" do
|
|
let(:post) { Fabricate(:post) }
|
|
|
|
it "should store the detected language in a custom field" do
|
|
detected_lang = "en"
|
|
described_class.expects(:access_token).returns("12345")
|
|
Excon
|
|
.expects(:post)
|
|
.returns(
|
|
mock_response.new(
|
|
200,
|
|
%{ { "data": { "detections": [ [ { "language": "#{detected_lang}", "isReliable": false, "confidence": 0.18397073 } ] ] } } },
|
|
),
|
|
)
|
|
.once
|
|
|
|
expect(described_class.detect(post)).to eq(detected_lang)
|
|
|
|
2.times do
|
|
expect(post.custom_fields[::DiscourseTranslator::DETECTED_LANG_CUSTOM_FIELD]).to eq(
|
|
detected_lang,
|
|
)
|
|
end
|
|
end
|
|
|
|
it "should truncate string to 5000 characters" do
|
|
length = 6000
|
|
post.cooked = rand(36**length).to_s(36)
|
|
detected_lang = "en"
|
|
|
|
request_url = "#{DiscourseTranslator::Google::DETECT_URI}"
|
|
body = {
|
|
q: post.cooked.truncate(DiscourseTranslator::Google::MAXLENGTH, omission: nil),
|
|
key: "",
|
|
}
|
|
|
|
Excon
|
|
.expects(:post)
|
|
.with(
|
|
request_url,
|
|
body: URI.encode_www_form(body),
|
|
headers: {
|
|
"Content-Type" => "application/x-www-form-urlencoded",
|
|
"Referer" => "http://test.localhost",
|
|
},
|
|
)
|
|
.returns(
|
|
mock_response.new(
|
|
200,
|
|
%{ { "data": { "detections": [ [ { "language": "#{detected_lang}", "isReliable": false, "confidence": 0.18397073 } ] ] } } },
|
|
),
|
|
)
|
|
.once
|
|
|
|
expect(described_class.detect(post)).to eq(detected_lang)
|
|
end
|
|
end
|
|
|
|
describe ".translate_supported?" do
|
|
it "should equate source language to target" do
|
|
source = "en"
|
|
target = "fr"
|
|
Excon.expects(:post).returns(
|
|
mock_response.new(200, %{ { "data": { "languages": [ { "language": "#{source}" }] } } }),
|
|
)
|
|
expect(described_class.translate_supported?(source, target)).to be true
|
|
end
|
|
end
|
|
|
|
describe ".translate" do
|
|
let(:post) { Fabricate(:post) }
|
|
|
|
it "raises an error on failure" do
|
|
described_class.expects(:access_token).returns("12345")
|
|
described_class.expects(:detect).returns("en")
|
|
|
|
Excon.expects(:post).returns(
|
|
mock_response.new(
|
|
400,
|
|
{
|
|
error: "something went wrong",
|
|
error_description: "you passed in a wrong param",
|
|
}.to_json,
|
|
),
|
|
)
|
|
|
|
expect { described_class.translate(post) }.to raise_error DiscourseTranslator::TranslatorError
|
|
end
|
|
|
|
it "raises an error when the response is not JSON" do
|
|
described_class.expects(:access_token).returns("12345")
|
|
described_class.expects(:detect).returns("en")
|
|
|
|
Excon.expects(:post).returns(mock_response.new(413, "<html><body>some html</body></html>"))
|
|
|
|
expect { described_class.translate(post) }.to raise_error DiscourseTranslator::TranslatorError
|
|
end
|
|
end
|
|
end
|
