mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
c00e84327f
This is RC version of Rubygems 2.7.0.
688fb7e83c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
390 lines
8.5 KiB
Ruby
390 lines
8.5 KiB
Ruby
# frozen_string_literal: true
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require 'rubygems/test_case'
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require 'rubygems/dependency'
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class TestGemDependency < Gem::TestCase
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def test_initialize
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d = dep "pkg", "> 1.0"
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assert_equal "pkg", d.name
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assert_equal req("> 1.0"), d.requirement
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end
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def test_initialize_type_bad
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e = assert_raises ArgumentError do
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Gem::Dependency.new 'monkey' => '1.0'
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end
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assert_equal 'dependency name must be a String, was {"monkey"=>"1.0"}',
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e.message
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end
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def test_initialize_double
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d = dep "pkg", "> 1.0", "< 2.0"
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assert_equal req("> 1.0", "< 2.0"), d.requirement
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end
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def test_initialize_empty
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d = dep "pkg"
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assert_equal req(">= 0"), d.requirement
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end
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def test_initialize_prerelease
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d = dep 'd', '1.a'
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assert d.prerelease?
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d = dep 'd', '= 1.a'
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assert d.prerelease?
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end
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def test_initialize_type
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assert_equal :runtime, dep("pkg").type
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assert_equal :development, dep("pkg", [], :development).type
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assert_raises ArgumentError do
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dep "pkg", :sometimes
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end
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end
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def test_initialize_version
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d = dep "pkg", v("2")
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assert_equal req("= 2"), d.requirement
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end
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def test_equals2
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o = dep "other"
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d = dep "pkg", "> 1.0"
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d1 = dep "pkg", "> 1.1"
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assert_equal d, d.dup
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assert_equal d.dup, d
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refute_equal d, d1
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refute_equal d1, d
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refute_equal d, o
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refute_equal o, d
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refute_equal d, Object.new
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refute_equal Object.new, d
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end
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def test_equals2_type
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refute_equal dep("pkg", :runtime), dep("pkg", :development)
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end
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def test_equals_tilde
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d = dep "a", "0"
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assert_match d, d, "match self"
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assert_match dep("a", ">= 0"), d, "match version exact"
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assert_match dep("a", ">= 0"), dep("a", "1"), "match version"
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refute_match dep("a"), Object.new
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Gem::Deprecate.skip_during do
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assert_match dep(/a/, ">= 0"), d, "match simple regexp"
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assert_match dep(/a|b/, ">= 0"), d, "match scary regexp"
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refute_match dep(/a/), dep("b")
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end
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end
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def test_equals_tilde_escape
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refute_match dep("a|b"), dep("a", "1")
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Gem::Deprecate.skip_during do
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assert_match dep(/a|b/), dep("a", "1")
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end
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end
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def test_equals_tilde_object
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o = Object.new
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def o.name ; 'a' end
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def o.version ; '0' end
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assert_match dep("a"), o
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end
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def test_equals_tilde_spec
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assert_match dep("a", ">= 0"), spec("a", "0")
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assert_match dep("a", "1"), spec("a", "1")
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Gem::Deprecate.skip_during do
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assert_match dep(/a/, ">= 0"), spec("a", "0")
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assert_match dep(/a|b/, ">= 0"), spec("b", "0")
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refute_match dep(/a/, ">= 0"), spec("b", "0")
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end
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end
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def test_hash
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d = dep "pkg", "1.0"
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assert_equal d.hash, d.dup.hash
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assert_equal d.dup.hash, d.hash
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refute_equal dep("pkg", "1.0").hash, dep("pkg", "2.0").hash, "requirement"
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refute_equal dep("pkg", "1.0").hash, dep("abc", "1.0").hash, "name"
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refute_equal dep("pkg", :development), dep("pkg", :runtime), "type"
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end
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def test_match_eh_name_tuple
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a_dep = dep 'a'
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a_tup = Gem::NameTuple.new 'a', 1
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b_tup = Gem::NameTuple.new 'b', 2
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c_tup = Gem::NameTuple.new 'c', '2.a'
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assert a_dep.match? a_tup
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refute a_dep.match? b_tup
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b_dep = dep 'b', '>= 3'
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refute b_dep.match? b_tup
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c_dep = dep 'c', '>= 1'
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refute c_dep.match? c_tup
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c_dep = dep 'c'
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refute c_dep.match? c_tup
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c_dep = dep 'c', '2.a'
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assert c_dep.match? c_tup
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end
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def test_match_eh_allow_prerelease
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a_dep = dep 'a'
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a_tup = Gem::NameTuple.new 'a', 1
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b_tup = Gem::NameTuple.new 'b', 2
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c_tup = Gem::NameTuple.new 'c', '2.a'
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assert a_dep.match? a_tup, nil, true
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refute a_dep.match? b_tup, nil, true
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b_dep = dep 'b', '>= 3'
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refute b_dep.match? b_tup, nil, true
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c_dep = dep 'c', '>= 1'
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assert c_dep.match? c_tup, nil, true
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c_dep = dep 'c'
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assert c_dep.match? c_tup, nil, true
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c_dep = dep 'c', '2.a'
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assert c_dep.match? c_tup, nil, true
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end
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def test_match_eh_specification
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a_dep = dep 'a'
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a_spec = util_spec 'a', 1
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b_spec = util_spec 'b', 2
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c_spec = util_spec 'c', '2.a'
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assert a_dep.match? a_spec
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refute a_dep.match? b_spec
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b_dep = dep 'b', '>= 3'
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refute b_dep.match? b_spec
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c_dep = dep 'c', '>= 1'
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refute c_dep.match? c_spec
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c_dep = dep 'c'
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refute c_dep.match? c_spec
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c_dep = dep 'c', '2.a'
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assert c_dep.match? c_spec
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end
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def test_matches_spec_eh
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spec = util_spec 'b', 2
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refute dep('a') .matches_spec?(spec), 'name mismatch'
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assert dep('b') .matches_spec?(spec), 'name match'
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refute dep('b', '= 1') .matches_spec?(spec), 'requirement mismatch'
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assert dep('b', '~> 2').matches_spec?(spec), 'requirement match'
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end
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def test_matches_spec_eh_prerelease
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spec = util_spec 'b', '2.1.a'
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refute dep('a') .matches_spec?(spec), 'name mismatch'
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assert dep('b') .matches_spec?(spec), 'name match'
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refute dep('b', '= 1') .matches_spec?(spec), 'requirement mismatch'
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assert dep('b', '~> 2') .matches_spec?(spec), 'requirement match'
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assert dep('b', '~> 2.a').matches_spec?(spec), 'prerelease requirement'
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end
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def test_merge
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a1 = dep 'a', '~> 1.0'
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a2 = dep 'a', '= 1.0'
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a3 = a1.merge a2
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assert_equal dep('a', '~> 1.0', '= 1.0'), a3
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end
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def test_merge_default
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a1 = dep 'a'
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a2 = dep 'a', '1'
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a3 = a1.merge a2
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assert_equal dep('a', '1'), a3
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end
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def test_merge_name_mismatch
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a = dep 'a'
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b = dep 'b'
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e = assert_raises ArgumentError do
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a.merge b
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end
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assert_equal 'a (>= 0) and b (>= 0) have different names',
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e.message
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end
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def test_merge_other_default
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a1 = dep 'a', '1'
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a2 = dep 'a'
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a3 = a1.merge a2
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assert_equal dep('a', '1'), a3
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end
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def test_prerelease_eh
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d = dep "pkg", "= 1"
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refute d.prerelease?
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d.prerelease = true
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assert d.prerelease?
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d = dep "pkg", "= 1.a"
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assert d.prerelease?
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d.prerelease = false
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assert d.prerelease?
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d = dep "pkg", "> 1.a", "> 2"
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assert d.prerelease?
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end
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def test_specific
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refute dep('a', '> 1').specific?
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assert dep('a', '= 1').specific?
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end
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def test_to_spec
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a_1 = util_spec 'a', '1'
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a_2 = util_spec 'a', '2'
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a_dep = dep 'a', '>= 0'
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install_specs a_1, a_2
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assert_equal a_2, a_dep.to_spec
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end
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def test_to_spec_prerelease
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a_1 = util_spec 'a', '1'
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a_1_1_a = util_spec 'a', '1.1.a'
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a_dep = dep 'a', '>= 0'
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install_specs a_1, a_1_1_a
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assert_equal a_1, a_dep.to_spec
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a_pre_dep = dep 'a', '>= 0'
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a_pre_dep.prerelease = true
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assert_equal a_1_1_a, a_pre_dep.to_spec
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end
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def test_to_specs_suggests_other_versions
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a = util_spec 'a', '1.0'
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install_specs a
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a_file = File.join a.gem_dir, 'lib', 'a_file.rb'
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write_file a_file do |io|
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io.puts '# a_file.rb'
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end
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dep = Gem::Dependency.new "a", "= 2.0"
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e = assert_raises Gem::MissingSpecVersionError do
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dep.to_specs
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end
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assert_match "Could not find 'a' (= 2.0) - did find: [a-1.0]", e.message
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end
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def test_to_specs_respects_bundler_version
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b = util_spec 'bundler', '2.0.0.pre.1'
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b_1 = util_spec 'bundler', '1'
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install_specs b, b_1
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b_file = File.join b.gem_dir, 'lib', 'bundler', 'setup.rb'
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write_file b_file do |io|
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io.puts '# setup.rb'
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end
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dep = Gem::Dependency.new "bundler", ">= 0.a"
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assert_equal [b, b_1], dep.to_specs
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Gem::BundlerVersionFinder.stub(:bundler_version_with_reason, ["3.5", "reason"]) do
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e = assert_raises Gem::MissingSpecVersionError do
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dep.to_specs
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end
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assert_match "Could not find 'bundler' (3.5) required by reason.\nTo update to the lastest version installed on your system, run `bundle update --bundler`.\nTo install the missing version, run `gem install bundler:3.5`\n", e.message
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end
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Gem::BundlerVersionFinder.stub(:bundler_version_with_reason, ["2.0.0.pre.1", "reason"]) do
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assert_equal [b], dep.to_specs
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end
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end
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def test_to_specs_indicates_total_gem_set_size
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a = util_spec 'a', '1.0'
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install_specs a
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a_file = File.join a.gem_dir, 'lib', 'a_file.rb'
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write_file a_file do |io|
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io.puts '# a_file.rb'
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end
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dep = Gem::Dependency.new "b", "= 2.0"
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e = assert_raises Gem::MissingSpecError do
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dep.to_specs
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end
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assert_match "Could not find 'b' (= 2.0) among 1 total gem(s)", e.message
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end
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end
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