78 lines
2.7 KiB
Ruby
78 lines
2.7 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Webpack::FileLoader do
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include FileReadHelpers
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include WebMock::API
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let(:error_file_path) { "error.yml" }
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let(:file_path) { "my_test_file.yml" }
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let(:file_contents) do
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<<-EOF
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- hello
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- world
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- test
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EOF
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end
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before do
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allow(Gitlab.config.webpack.dev_server).to receive_messages(host: 'hostname', port: 2000, https: false)
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allow(Gitlab.config.webpack).to receive(:public_path).and_return('public_path')
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allow(Gitlab.config.webpack).to receive(:output_dir).and_return('webpack_output')
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end
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context "with dev server enabled" do
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before do
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allow(Gitlab.config.webpack.dev_server).to receive(:enabled).and_return(true)
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stub_request(:get, "http://hostname:2000/public_path/not_found").to_return(status: 404)
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stub_request(:get, "http://hostname:2000/public_path/#{file_path}").to_return(body: file_contents, status: 200)
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stub_request(:get, "http://hostname:2000/public_path/#{error_file_path}").to_raise(StandardError)
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end
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it "returns content when responds successfully" do
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expect(Gitlab::Webpack::FileLoader.load(file_path)).to eq(file_contents)
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end
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it "raises error when 404" do
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expect { Gitlab::Webpack::FileLoader.load("not_found") }.to raise_error("HTTP error 404")
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end
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it "raises error when errors out" do
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expect { Gitlab::Webpack::FileLoader.load(error_file_path) }.to raise_error(Gitlab::Webpack::FileLoader::DevServerLoadError)
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end
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end
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context "with dev server enabled and https" do
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before do
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allow(Gitlab.config.webpack.dev_server).to receive(:enabled).and_return(true)
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allow(Gitlab.config.webpack.dev_server).to receive(:https).and_return(true)
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stub_request(:get, "https://hostname:2000/public_path/#{error_file_path}").to_raise(EOFError)
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end
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it "raises error if catches SSLError" do
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expect { Gitlab::Webpack::FileLoader.load(error_file_path) }.to raise_error(Gitlab::Webpack::FileLoader::DevServerSSLError)
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end
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end
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context "with dev server disabled" do
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before do
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allow(Gitlab.config.webpack.dev_server).to receive(:enabled).and_return(false)
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stub_file_read(::Rails.root.join("webpack_output/#{file_path}"), content: file_contents)
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stub_file_read(::Rails.root.join("webpack_output/#{error_file_path}"), error: Errno::ENOENT)
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end
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describe ".load" do
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it "returns file content from file path" do
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expect(Gitlab::Webpack::FileLoader.load(file_path)).to be(file_contents)
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end
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it "throws error if file cannot be read" do
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expect { Gitlab::Webpack::FileLoader.load(error_file_path) }.to raise_error(Gitlab::Webpack::FileLoader::StaticLoadError)
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end
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end
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end
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end
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