brew/Library/Homebrew/test/requirements/osxfuse_requirement_spec.rb
2020-11-07 11:01:21 -05:00

54 lines
1.9 KiB
Ruby

# typed: false
# frozen_string_literal: true
require "requirements/osxfuse_requirement"
describe OsxfuseRequirement do
subject(:requirement) { described_class.new([]) }
describe "::binary_osxfuse_installed?", :needs_macos do
alias_matcher :have_binary_osxfuse_installed, :be_binary_osxfuse_installed
it "returns false if fuse.h does not exist" do
allow(File).to receive(:exist?).and_return(false)
expect(described_class).not_to have_binary_osxfuse_installed
end
it "returns false if osxfuse include directory is a symlink" do
allow(File).to receive(:exist?).and_return(true)
allow(File).to receive(:symlink?).and_return(true)
expect(described_class).not_to have_binary_osxfuse_installed
end
end
describe "#modify_build_environment", :needs_macos do
it "adds the fuse directories to PKG_CONFIG_PATH" do
allow(ENV).to receive(:append_path)
requirement.modify_build_environment
expect(ENV).to have_received(:append_path).with("PKG_CONFIG_PATH", any_args)
end
it "adds the fuse directories to HOMEBREW_LIBRARY_PATHS" do
allow(ENV).to receive(:append_path)
requirement.modify_build_environment
expect(ENV).to have_received(:append_path).with("HOMEBREW_LIBRARY_PATHS", any_args)
end
it "adds the fuse directories to HOMEBREW_INCLUDE_PATHS" do
allow(ENV).to receive(:append_path)
requirement.modify_build_environment
expect(ENV).to have_received(:append_path).with("HOMEBREW_INCLUDE_PATHS", any_args)
end
end
describe "#message" do
it "prompts for installation of 'libfuse' on Linux", :needs_linux do
expect(requirement.message).to match("libfuse is required for this software")
end
it "prompts for installation of 'osxFuse' on macOS", :needs_macos do
expect(requirement.message).to match("osxfuse.github.io")
end
end
end