34 lines
1.2 KiB
Ruby
34 lines
1.2 KiB
Ruby
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# typed: false
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# frozen_string_literal: true
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require "utils/path"
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describe Utils do
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describe "::path_is_parent_of?" do
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it "returns true when child path is a descendant of the parent" do
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expect(described_class.path_is_parent_of?("/foo", "/foo/bar/baz")).to eq(true)
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end
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it "returns false when child path is not a descendant of the parent" do
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expect(described_class.path_is_parent_of?("/foo/bar/baz/qux", "/foo/bar")).to eq(false)
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end
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end
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describe "::shortened_brew_path" do
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it "returns shortened path when the path can be expressed with the output of a brew command" do
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expect(described_class.shortened_brew_path("#{HOMEBREW_PREFIX}/foo/bar")).to eq("$(brew --prefix)/foo/bar")
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end
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it "returns shortened path with $(brew --prefix <formula>) when path is in a linked keg", :integration_test do
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install_test_formula "testball"
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f = Formula["testball"]
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expect(described_class.shortened_brew_path("#{f.opt_prefix}/main.c")).to eq("$(brew --prefix testball)/main.c")
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end
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it "returns the original path when the path cannot be shortened" do
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expect(described_class.shortened_brew_path("/foo/bar/baz")).to eq("/foo/bar/baz")
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end
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end
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end
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