brew/Library/Homebrew/test/searchable_spec.rb
Issy Long e1ad07190e
rubocop: Fix RSpec/ContextWording offenses
- For some of these I changed `context` to `describe` as it fit better
  rather than contriving a "when", "with" or "without", or massively
  restructuring the tests.
2021-02-19 23:30:41 +00:00

50 lines
1.4 KiB
Ruby

# typed: false
# frozen_string_literal: true
require "searchable"
describe Searchable do
subject(:searchable_collection) { collection.extend(described_class) }
let(:collection) { ["with-dashes"] }
describe "#search" do
context "when given a block" do
let(:collection) { [["with-dashes", "withdashes"]] }
it "searches by the selected argument" do
expect(searchable_collection.search(/withdashes/) { |_, short_name| short_name }).not_to be_empty
expect(searchable_collection.search(/withdashes/) { |long_name, _| long_name }).to be_empty
end
end
context "when given a regex" do
it "does not simplify strings" do
expect(searchable_collection.search(/with-dashes/)).to eq ["with-dashes"]
end
end
context "when given a string" do
it "simplifies both the query and searched strings" do
expect(searchable_collection.search("with dashes")).to eq ["with-dashes"]
end
end
context "when searching a Hash" do
let(:collection) { { "foo" => "bar" } }
it "returns a Hash" do
expect(searchable_collection.search("foo")).to eq "foo" => "bar"
end
context "with a nil value" do
let(:collection) { { "foo" => nil } }
it "does not raise an error" do
expect(searchable_collection.search("foo")).to eq "foo" => nil
end
end
end
end
end