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Contents
require 'spec_helper'
describe SCSSLint::LinterRegistry do
context 'when including the LinterRegistry module' do
after do
described_class.linters.delete(FakeLinter)
end
it 'adds the linter to the set of registered linters' do
expect do
class FakeLinter < SCSSLint::Linter
include SCSSLint::LinterRegistry
end
end.to change { described_class.linters.count }.by(1)
end
end
describe '.extract_linters_from' do
module SCSSLint
class Linter::SomeLinter < Linter; end
class Linter::SomeOtherLinter < Linter; end
end
let(:linters) do
[SCSSLint::Linter::SomeLinter, SCSSLint::Linter::SomeOtherLinter]
end
before do
described_class.stub(:linters).and_return(linters)
end
context 'when the linters exist' do
let(:linter_names) { %w[SomeLinter SomeOtherLinter] }
it 'returns the linters' do
subject.extract_linters_from(linter_names).should == linters
end
end
context "when the linters don't exist" do
let(:linter_names) { ['SomeRandomLinter'] }
it 'raises an error' do
expect do
subject.extract_linters_from(linter_names)
end.to raise_error(SCSSLint::NoSuchLinter)
end
end
end
end
Version data entries
50 entries across 50 versions & 3 rubygems