brew/Library/Homebrew/test/requirements/java_requirement_spec.rb

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require "requirements/java_requirement"
describe JavaRequirement do
describe "initialize" do
it "parses '1.8' tag correctly" do
req = described_class.new(["1.8"])
expect(req.display_s).to eq("java = 1.8")
end
it "parses '9' tag correctly" do
req = described_class.new(["9"])
expect(req.display_s).to eq("java = 9")
end
it "parses '9+' tag correctly" do
req = described_class.new(["9+"])
expect(req.display_s).to eq("java >= 9")
end
it "parses '11' tag correctly" do
req = described_class.new(["11"])
expect(req.display_s).to eq("java = 11")
end
it "parses bogus tag correctly" do
req = described_class.new(["bogus1.8"])
expect(req.display_s).to eq("java")
end
end
end