brew/Library/Homebrew/test/utils/bottles/bottles_spec.rb

# typed: false
# frozen_string_literal: true

require "utils/bottles"

describe Utils::Bottles do
  describe "#tag", :needs_macos do
    it "returns :big_sur or :arm64_big_sur on Big Sur" do
      allow(MacOS).to receive(:version).and_return(MacOS::Version.new("11.0"))
      if Hardware::CPU.intel?
        expect(described_class.tag).to eq(:big_sur)
      else
        expect(described_class.tag).to eq(:arm64_big_sur)
      end
    end
  end

  describe "#add_bottle_stanza!" do
    let(:bottle_output) do
      <<~RUBY.chomp.indent(2)
        bottle do
          sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
        end
      RUBY
    end

    context "when `license` is a string" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license "MIT"
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license "MIT"

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after `license`" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when `license` is a symbol" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license :cannot_represent
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license :cannot_represent

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after `license`" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when `license` is multiline" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license all_of: [
              :public_domain,
              "MIT",
              "GPL-3.0-or-later" => { with: "Autoconf-exception-3.0" },
            ]
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            license all_of: [
              :public_domain,
              "MIT",
              "GPL-3.0-or-later" => { with: "Autoconf-exception-3.0" },
            ]

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after `license`" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when `head` is a string" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            head "https://brew.sh/foo.git"
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            head "https://brew.sh/foo.git"

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after `head`" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when `head` is a block" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"

            head do
              url "https://brew.sh/foo.git"
            end
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end

            head do
              url "https://brew.sh/foo.git"
            end
          end
        RUBY
      end

      it "adds `bottle` before `head`" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when there is a comment on the same line" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz" # comment
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz" # comment

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after the comment" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when the next line is a comment" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            # comment
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"
            # comment

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end
          end
        RUBY
      end

      it "adds `bottle` after the comment" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end

    context "when the next line is blank and the one after it is a comment" do
      let(:formula_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"

            # comment
          end
        RUBY
      end

      let(:new_contents) do
        <<~RUBY.chomp
          class Foo < Formula
            url "https://brew.sh/foo-1.0.tar.gz"

            bottle do
              sha256 "f7b1fc772c79c20fddf621ccc791090bc1085fcef4da6cca03399424c66e06ca" => :sierra
            end

            # comment
          end
        RUBY
      end

      it "adds `bottle` before the comment" do
        described_class.add_bottle_stanza! formula_contents, bottle_output
        expect(formula_contents).to eq(new_contents)
      end
    end
  end
end