mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
109 lines
2.6 KiB
Ruby
109 lines
2.6 KiB
Ruby
require 'testing_env'
|
|
require 'dependencies'
|
|
require 'dependency'
|
|
require 'requirements'
|
|
|
|
class DependenciesTests < Homebrew::TestCase
|
|
def setup
|
|
@deps = Dependencies.new
|
|
end
|
|
|
|
def test_shovel_returns_self
|
|
assert_same @deps, @deps << Dependency.new("foo")
|
|
end
|
|
|
|
def test_no_duplicate_deps
|
|
@deps << Dependency.new("foo")
|
|
@deps << Dependency.new("foo", [:build])
|
|
@deps << Dependency.new("foo", [:build])
|
|
assert_equal 1, @deps.count
|
|
end
|
|
|
|
def test_preserves_order
|
|
hash = { 0 => "foo", 1 => "bar", 2 => "baz" }
|
|
@deps << Dependency.new(hash[0])
|
|
@deps << Dependency.new(hash[1])
|
|
@deps << Dependency.new(hash[2])
|
|
@deps.each_with_index do |dep, idx|
|
|
assert_equal hash[idx], dep.name
|
|
end
|
|
end
|
|
|
|
def test_repetition
|
|
@deps << Dependency.new("foo")
|
|
@deps << Dependency.new("bar")
|
|
assert_equal %q{foo, bar}, @deps*', '
|
|
end
|
|
|
|
def test_to_a
|
|
dep = Dependency.new("foo")
|
|
@deps << dep
|
|
assert_equal [dep], @deps.to_a
|
|
end
|
|
|
|
def test_to_ary
|
|
dep = Dependency.new("foo")
|
|
@deps << dep
|
|
assert_equal [dep], @deps.to_ary
|
|
end
|
|
|
|
def test_type_helpers
|
|
foo = Dependency.new("foo")
|
|
bar = Dependency.new("bar", [:optional])
|
|
baz = Dependency.new("baz", [:build])
|
|
qux = Dependency.new("qux", [:recommended])
|
|
quux = Dependency.new("quux")
|
|
@deps << foo << bar << baz << qux << quux
|
|
assert_equal [foo, quux], @deps.required
|
|
assert_equal [bar], @deps.optional
|
|
assert_equal [baz], @deps.build
|
|
assert_equal [qux], @deps.recommended
|
|
assert_equal [foo, baz, quux, qux].sort_by(&:name), @deps.default.sort_by(&:name)
|
|
end
|
|
|
|
def test_equality
|
|
a = Dependencies.new
|
|
b = Dependencies.new
|
|
|
|
dep = Dependency.new("foo")
|
|
|
|
a << dep
|
|
b << dep
|
|
|
|
assert_equal a, b
|
|
assert_eql a, b
|
|
|
|
b << Dependency.new("bar", [:optional])
|
|
|
|
refute_equal a, b
|
|
refute_eql a, b
|
|
end
|
|
end
|
|
|
|
class RequirementsTests < Homebrew::TestCase
|
|
def setup
|
|
@reqs = Requirements.new
|
|
end
|
|
|
|
def test_shovel_returns_self
|
|
assert_same @reqs, @reqs << Object.new
|
|
end
|
|
|
|
def test_merging_multiple_dependencies
|
|
@reqs << X11Dependency.new << X11Dependency.new
|
|
assert_equal 1, @reqs.count
|
|
@reqs << Requirement.new
|
|
assert_equal 2, @reqs.count
|
|
end
|
|
|
|
def test_comparison_prefers_larger
|
|
@reqs << X11Dependency.new << X11Dependency.new("x11", %w[2.6])
|
|
assert_equal [X11Dependency.new("x11", %w[2.6])], @reqs.to_a
|
|
end
|
|
|
|
def test_comparison_does_not_merge_smaller
|
|
@reqs << X11Dependency.new("x11", %w{2.6}) << X11Dependency.new
|
|
assert_equal [X11Dependency.new("x11", %w[2.6])], @reqs.to_a
|
|
end
|
|
end
|