143 lines
4.6 KiB
Ruby
143 lines
4.6 KiB
Ruby
# typed: false
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# frozen_string_literal: true
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require "settings"
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describe Homebrew::SimulateSystem do
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after do
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described_class.clear
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end
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describe "::simulating_or_running_on_macos?" do
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it "returns true on macOS", :needs_macos do
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described_class.clear
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expect(described_class.simulating_or_running_on_macos?).to be true
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end
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it "returns false on Linux", :needs_linux do
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described_class.clear
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expect(described_class.simulating_or_running_on_macos?).to be false
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end
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it "returns false on macOS when simulating Linux", :needs_macos do
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described_class.clear
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described_class.os = :linux
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expect(described_class.simulating_or_running_on_macos?).to be false
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end
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it "returns true on Linux when simulating a generic macOS version", :needs_linux do
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described_class.clear
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described_class.os = :macos
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expect(described_class.simulating_or_running_on_macos?).to be true
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end
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it "returns true on Linux when simulating a specific macOS version", :needs_linux do
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described_class.clear
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described_class.os = :monterey
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expect(described_class.simulating_or_running_on_macos?).to be true
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end
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it "returns true on Linux with HOMEBREW_SIMULATE_MACOS_ON_LINUX", :needs_linux do
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described_class.clear
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ENV["HOMEBREW_SIMULATE_MACOS_ON_LINUX"] = "1"
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expect(described_class.simulating_or_running_on_macos?).to be true
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end
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end
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describe "::simulating_or_running_on_linux?" do
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it "returns true on Linux", :needs_linux do
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described_class.clear
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expect(described_class.simulating_or_running_on_linux?).to be true
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end
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it "returns false on macOS", :needs_macos do
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described_class.clear
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expect(described_class.simulating_or_running_on_linux?).to be false
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end
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it "returns true on macOS when simulating Linux", :needs_macos do
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described_class.clear
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described_class.os = :linux
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expect(described_class.simulating_or_running_on_linux?).to be true
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end
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it "returns false on Linux when simulating a generic macOS version", :needs_linux do
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described_class.clear
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described_class.os = :macos
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expect(described_class.simulating_or_running_on_linux?).to be false
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end
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it "returns false on Linux when simulating a specific macOS version", :needs_linux do
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described_class.clear
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described_class.os = :monterey
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expect(described_class.simulating_or_running_on_linux?).to be false
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end
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it "returns false on Linux with HOMEBREW_SIMULATE_MACOS_ON_LINUX", :needs_linux do
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described_class.clear
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ENV["HOMEBREW_SIMULATE_MACOS_ON_LINUX"] = "1"
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expect(described_class.simulating_or_running_on_linux?).to be false
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end
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end
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describe "::current_arch" do
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it "returns the current architecture" do
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described_class.clear
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expect(described_class.current_arch).to eq Hardware::CPU.type
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end
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it "returns the simulated architecture" do
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described_class.clear
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simulated_arch = if Hardware::CPU.arm?
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:intel
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else
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:arm
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end
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described_class.arch = simulated_arch
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expect(described_class.current_arch).to eq simulated_arch
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end
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end
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describe "::current_os" do
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it "returns the current macOS version on macOS", :needs_macos do
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described_class.clear
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expect(described_class.current_os).to eq MacOS.version.to_sym
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end
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it "returns `:linux` on Linux", :needs_linux do
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described_class.clear
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expect(described_class.current_os).to eq :linux
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end
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it "returns `:linux` when simulating Linux on macOS", :needs_macos do
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described_class.clear
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described_class.os = :linux
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expect(described_class.current_os).to eq :linux
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end
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it "returns `:macos` when simulating a generic macOS version on Linux", :needs_linux do
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described_class.clear
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described_class.os = :macos
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expect(described_class.current_os).to eq :macos
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end
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it "returns `:macos` when simulating a specific macOS version on Linux", :needs_linux do
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described_class.clear
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described_class.os = :monterey
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expect(described_class.current_os).to eq :monterey
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end
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it "returns the current macOS version on macOS with HOMEBREW_SIMULATE_MACOS_ON_LINUX", :needs_macos do
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described_class.clear
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ENV["HOMEBREW_SIMULATE_MACOS_ON_LINUX"] = "1"
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expect(described_class.current_os).to eq MacOS.version.to_sym
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end
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it "returns `:macos` on Linux with HOMEBREW_SIMULATE_MACOS_ON_LINUX", :needs_linux do
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described_class.clear
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ENV["HOMEBREW_SIMULATE_MACOS_ON_LINUX"] = "1"
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expect(described_class.current_os).to eq :macos
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end
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end
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end
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