brew/Library/Homebrew/test/os/mac/formula_spec.rb
2020-10-10 14:59:39 +02:00

118 lines
3.0 KiB
Ruby

# typed: false
# frozen_string_literal: true
require "test/support/fixtures/testball"
require "formula"
describe Formula do
describe "#uses_from_macos" do
before do
allow(OS).to receive(:mac?).and_return(true)
allow(OS::Mac).to receive(:version).and_return(OS::Mac::Version.from_symbol(:sierra))
end
it "adds a macOS dependency to all specs if the OS version meets requirements" do
f = formula "foo" do
url "foo-1.0"
uses_from_macos("foo", since: :el_capitan)
end
expect(f.class.stable.deps).to be_empty
expect(f.class.head.deps).to be_empty
expect(f.class.stable.uses_from_macos_elements.first).to eq("foo")
expect(f.class.head.uses_from_macos_elements.first).to eq("foo")
end
it "doesn't add a macOS dependency to any spec if the OS version doesn't meet requirements" do
f = formula "foo" do
url "foo-1.0"
uses_from_macos("foo", since: :high_sierra)
end
expect(f.class.stable.deps.first.name).to eq("foo")
expect(f.class.head.deps.first.name).to eq("foo")
expect(f.class.stable.uses_from_macos_elements).to be_empty
expect(f.class.head.uses_from_macos_elements).to be_empty
end
end
describe "#on_macos" do
it "adds a dependency on macos only" do
f = formula do
homepage "https://brew.sh"
url "https://brew.sh/test-0.1.tbz"
sha256 TEST_SHA256
depends_on "hello_both"
on_macos do
depends_on "hello_macos"
end
on_linux do
depends_on "hello_linux"
end
end
expect(f.class.stable.deps[0].name).to eq("hello_both")
expect(f.class.stable.deps[1].name).to eq("hello_macos")
expect(f.class.stable.deps[2]).to eq(nil)
end
end
describe "#on_macos" do
it "adds a patch on Mac only" do
f = formula do
homepage "https://brew.sh"
url "https://brew.sh/test-0.1.tbz"
sha256 TEST_SHA256
patch do
on_macos do
url "patch_macos"
end
on_linux do
url "patch_linux"
end
end
end
expect(f.patchlist.length).to eq(1)
expect(f.patchlist.first.strip).to eq(:p1)
expect(f.patchlist.first.url).to eq("patch_macos")
end
end
describe "#on_macos" do
it "uses on_macos within a resource block" do
f = formula do
homepage "https://brew.sh"
url "https://brew.sh/test-0.1.tbz"
sha256 TEST_SHA256
resource "test_resource" do
on_macos do
url "resource_macos"
end
end
end
expect(f.resources.length).to eq(1)
expect(f.resources.first.url).to eq("resource_macos")
end
end
describe "#shared_library" do
it "generates a shared library string" do
f = Testball.new
expect(f.shared_library("foobar")).to eq("foobar.dylib")
expect(f.shared_library("foobar", 2)).to eq("foobar.2.dylib")
end
end
end