/
webdrivers_spec.rb
80 lines (64 loc) · 2.58 KB
/
webdrivers_spec.rb
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# frozen_string_literal: true
require 'spec_helper'
describe Webdrivers do
describe '#cache_time' do
before { Webdrivers::Chromedriver.remove }
after { described_class.cache_time = nil }
context 'when cache time is not set' do
before { described_class.cache_time = nil }
it 'defaults cache time to 86,400 Seconds (24 hours)' do
expect(described_class.cache_time).to eq(86_400)
end
end
context 'when Webdrivers.cache_time is set' do
before { described_class.cache_time = '999' }
it 'returns user defined cache time' do
expect(described_class.cache_time).to eq(999)
end
it 'returns cache time as an Integer' do
expect(described_class.cache_time).to be_an_instance_of(Integer)
end
end
context 'when ENV variable WD_CACHE_TIME is set' do
before { described_class.cache_time = 3600 }
it 'uses cache time value from Webdrivers.cache_time over the ENV variable value' do
allow(ENV).to receive(:[]).with('WD_CACHE_TIME').and_return(900)
expect(described_class.cache_time).to be(3600)
end
it 'returns cache time as an Integer' do
allow(ENV).to receive(:fetch).with('WD_CACHE_TIME', 3600).and_return('999')
expect(described_class.cache_time).to be_an_instance_of(Integer)
end
end
end
describe '#install_dir' do
it 'uses ~/.webdrivers as default value' do
expect(described_class.install_dir).to include('.webdriver')
end
it 'uses provided value' do
install_dir = File.expand_path(File.join(ENV['HOME'], '.webdrivers2'))
described_class.install_dir = install_dir
expect(described_class.install_dir).to eq install_dir
ensure
described_class.install_dir = nil
end
context 'when ENV variable WD_INSTALL_DIR is set and Webdrivers.install_dir is not' do
it 'uses path from the ENV variable' do
described_class.install_dir = nil
allow(ENV).to receive(:[]).with('WD_INSTALL_DIR').and_return('custom_dir')
expect(described_class.install_dir).to be('custom_dir')
ensure
described_class.install_dir = nil
end
end
context 'when both ENV variable WD_INSTALL_DIR and Webdrivers.install_dir are set' do
it 'uses path from Webdrivers.install_dir' do
described_class.install_dir = 'my_install_dir_path'
allow(ENV).to receive(:[]).with('WD_INSTALL_DIR').and_return('my_env_path')
expect(described_class.install_dir).to be('my_install_dir_path')
ensure
described_class.install_dir = nil
end
end
end
end