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Contents
include Rake
describe Rake::Funnel::Tasks::BinPath do
before {
Task.clear
}
describe 'defaults' do
its(:name) { should == :bin_path }
its(:search_pattern) { should eq(%w(tools/* tools/*/bin packages/**/tools)) }
end
describe 'execution' do
let(:default_path) { 'default PATH contents' }
let(:search_pattern) { %w(foo bar) }
before {
allow(ENV).to receive(:[]).with('PATH').and_return(default_path)
allow(ENV).to receive(:[]=)
allow(Rake).to receive(:rake_output_message)
}
before {
allow(Dir).to receive(:[]).with(*search_pattern).and_return(search_pattern)
}
subject {
described_class.new do |t|
t.search_pattern = search_pattern
end
}
before {
Task[subject.name].invoke
}
it 'should prepend sorted matching folders to the PATH environment variable' do
paths = search_pattern.map { |path| File.expand_path(path) }.sort.join(File::PATH_SEPARATOR)
expect(ENV).to have_received(:[]=).with('PATH',/^#{paths}/)
end
it 'should append original PATH environment variable' do
expect(ENV).to have_received(:[]=).with('PATH', /#{default_path}$/)
end
it 'should report added paths' do
expect(Rake).to have_received(:rake_output_message).with(%r|/foo$|)
expect(Rake).to have_received(:rake_output_message).with(%r|/bar$|)
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems