102 lines
2.4 KiB
Ruby
102 lines
2.4 KiB
Ruby
require 'testing_env'
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require 'dependencies'
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require 'dependency'
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require 'requirements'
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class DependenciesTests < Homebrew::TestCase
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def setup
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@deps = Dependencies.new
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end
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def test_shovel_returns_self
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assert_same @deps, @deps << Dependency.new("foo")
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end
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def test_preserves_order
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hash = { 0 => "foo", 1 => "bar", 2 => "baz" }
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@deps << Dependency.new(hash[0])
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@deps << Dependency.new(hash[1])
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@deps << Dependency.new(hash[2])
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@deps.each_with_index do |dep, idx|
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assert_equal hash[idx], dep.name
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end
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end
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def test_repetition
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@deps << Dependency.new("foo")
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@deps << Dependency.new("bar")
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assert_equal %q{foo, bar}, @deps*', '
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end
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def test_to_a
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dep = Dependency.new("foo")
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@deps << dep
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assert_equal [dep], @deps.to_a
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end
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def test_to_ary
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dep = Dependency.new("foo")
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@deps << dep
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assert_equal [dep], @deps.to_ary
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end
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def test_type_helpers
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foo = Dependency.new("foo")
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bar = Dependency.new("bar", [:optional])
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baz = Dependency.new("baz", [:build])
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qux = Dependency.new("qux", [:recommended])
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quux = Dependency.new("quux")
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@deps << foo << bar << baz << qux << quux
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assert_equal [foo, quux], @deps.required
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assert_equal [bar], @deps.optional
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assert_equal [baz], @deps.build
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assert_equal [qux], @deps.recommended
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assert_equal [foo, baz, quux, qux].sort_by(&:name), @deps.default.sort_by(&:name)
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end
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def test_equality
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a = Dependencies.new
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b = Dependencies.new
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dep = Dependency.new("foo")
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a << dep
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b << dep
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assert_equal a, b
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assert_eql a, b
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b << Dependency.new("bar", [:optional])
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refute_equal a, b
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refute_eql a, b
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end
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end
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class RequirementsTests < Homebrew::TestCase
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def setup
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@reqs = Requirements.new
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end
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def test_shovel_returns_self
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assert_same @reqs, @reqs << Object.new
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end
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def test_merging_multiple_dependencies
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@reqs << X11Dependency.new << X11Dependency.new
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assert_equal 1, @reqs.count
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@reqs << Requirement.new
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assert_equal 2, @reqs.count
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end
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def test_comparison_prefers_larger
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@reqs << X11Dependency.new << X11Dependency.new("x11", %w[2.6])
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assert_equal [X11Dependency.new("x11", %w[2.6])], @reqs.to_a
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end
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def test_comparison_does_not_merge_smaller
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@reqs << X11Dependency.new("x11", %w{2.6}) << X11Dependency.new
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assert_equal [X11Dependency.new("x11", %w[2.6])], @reqs.to_a
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end
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end
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