test/test_gem_requirement.rb in rubygems-update-1.3.5 vs test/test_gem_requirement.rb in rubygems-update-1.3.6
- old
+ new
@@ -1,222 +1,292 @@
-#--
-# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
-# All rights reserved.
-# See LICENSE.txt for permissions.
-#++
+require File.expand_path('../gemutilities', __FILE__)
+require "rubygems/requirement"
-require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
-require 'rubygems/version'
-
class TestGemRequirement < RubyGemTestCase
- def setup
- super
-
- @r1_2 = Gem::Requirement.new '= 1.2'
- @r1_3 = Gem::Requirement.new '= 1.3'
- end
-
- def test_initialize
- r = Gem::Requirement.new '2'
- assert_equal '= 2', r.to_s, 'String'
-
- r = Gem::Requirement.new %w[2]
- assert_equal '= 2', r.to_s, 'Array of Strings'
-
- r = Gem::Requirement.new Gem::Version.new('2')
- assert_equal '= 2', r.to_s, 'Gem::Version'
- end
-
def test_equals2
- assert_equal @r1_2, @r1_2.dup
- assert_equal @r1_2.dup, @r1_2
+ r = req "= 1.2"
+ assert_equal r, r.dup
+ assert_equal r.dup, r
- refute_equal @r1_3, @r1_2
- refute_equal @r1_2, @r1_3
+ refute_requirement_equal "= 1.2", "= 1.3"
+ refute_requirement_equal "= 1.3", "= 1.2"
- refute_equal Object.new, @r1_2
- refute_equal @r1_2, Object.new
+ refute_equal Object.new, req("= 1.2")
+ refute_equal req("= 1.2"), Object.new
end
- def test_hash
- assert_equal @r1_2.hash, @r1_2.dup.hash
- assert_equal @r1_2.dup.hash, @r1_2.hash
-
- refute_equal @r1_2.hash, @r1_3.hash
- refute_equal @r1_3.hash, @r1_2.hash
+ def test_initialize
+ assert_requirement_equal "= 2", "2"
+ assert_requirement_equal "= 2", ["2"]
+ assert_requirement_equal "= 2", v(2)
end
- # We may get some old gems that have requirements in old formats.
- # We need to be able to handle those old requirements by normalizing
- # them to the latest format.
- def test_normalization
- require 'yaml'
- yamldep = %{--- !ruby/object:Gem::Requirement
- nums:
- - 1
- - 0
- - 4
- op: ">="
- version: ">= 1.0.4"}
- dep = YAML.load(yamldep)
- dep.normalize
- assert_equal ">= 1.0.4", dep.to_s
+ def test_class_available_as_gem_version_requirement
+ assert_same Gem::Requirement, Gem::Version::Requirement,
+ "Gem::Version::Requirement is aliased for old YAML compatibility."
end
def test_parse
- assert_equal ['=', Gem::Version.new(1)], @r1_2.parse(' 1')
+ assert_equal ['=', Gem::Version.new(1)], Gem::Requirement.parse(' 1')
+ assert_equal ['=', Gem::Version.new(1)], Gem::Requirement.parse('= 1')
+ assert_equal ['>', Gem::Version.new(1)], Gem::Requirement.parse('> 1')
+ assert_equal ['=', Gem::Version.new(1)], Gem::Requirement.parse("=\n1")
- assert_equal ['=', Gem::Version.new(1)], @r1_2.parse('= 1')
- assert_equal ['>', Gem::Version.new(1)], @r1_2.parse('> 1')
-
- assert_equal ['=', Gem::Version.new(0)], @r1_2.parse('=')
- assert_equal ['>', Gem::Version.new(0)], @r1_2.parse('>')
-
- assert_equal ['=', Gem::Version.new(1)], @r1_2.parse("=\n1")
- assert_equal ['=', Gem::Version.new(0)], @r1_2.parse("=\njunk")
-
- assert_equal ['=', Gem::Version.new(2)], @r1_2.parse(Gem::Version.new('2'))
+ assert_equal ['=', Gem::Version.new(2)],
+ Gem::Requirement.parse(Gem::Version.new('2'))
end
- def test_parse_illformed
+ def test_parse_bad
e = assert_raises ArgumentError do
- @r1_2.parse(nil)
+ Gem::Requirement.parse nil
end
assert_equal 'Illformed requirement [nil]', e.message
e = assert_raises ArgumentError do
- @r1_2.parse('')
+ Gem::Requirement.parse ""
end
assert_equal 'Illformed requirement [""]', e.message
end
+ def test_prerelease_eh
+ r = req '= 1'
+
+ refute r.prerelease?
+
+ r = req '= 1.a'
+
+ assert r.prerelease?
+
+ r = req '> 1.a', '< 2'
+
+ assert r.prerelease?
+ end
+
def test_satisfied_by_eh_bang_equal
- r1_2 = Gem::Requirement.new '!= 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req '!= 1.2'
- assert_equal true, r1_2.satisfied_by?(nil)
- assert_equal true, r1_2.satisfied_by?(v1_1)
- assert_equal false, r1_2.satisfied_by?(v1_2)
- assert_equal true, r1_2.satisfied_by?(v1_3)
+ assert_satisfied_by nil, r
+ assert_satisfied_by "1.1", r
+ refute_satisfied_by "1.2", r
+ assert_satisfied_by "1.3", r
end
def test_satisfied_by_eh_blank
- r1_2 = Gem::Requirement.new '1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "1.2"
- assert_equal false, r1_2.satisfied_by?(nil)
- assert_equal false, r1_2.satisfied_by?(v1_1)
- assert_equal true, r1_2.satisfied_by?(v1_2)
- assert_equal false, r1_2.satisfied_by?(v1_3)
+ refute_satisfied_by nil, r
+ refute_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ refute_satisfied_by "1.3", r
end
def test_satisfied_by_eh_equal
- r1_2 = @r1_2
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "= 1.2"
- assert_equal false, r1_2.satisfied_by?(nil)
- assert_equal false, r1_2.satisfied_by?(v1_1)
- assert_equal true, r1_2.satisfied_by?(v1_2)
- assert_equal false, r1_2.satisfied_by?(v1_3)
+ refute_satisfied_by nil, r
+ refute_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ refute_satisfied_by "1.3", r
end
def test_satisfied_by_eh_gt
- r1_2 = Gem::Requirement.new '> 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "> 1.2"
- assert_equal false, r1_2.satisfied_by?(v1_1)
- assert_equal false, r1_2.satisfied_by?(v1_2)
- assert_equal true, r1_2.satisfied_by?(v1_3)
+ refute_satisfied_by "1.1", r
+ refute_satisfied_by "1.2", r
+ assert_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r1_2.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
def test_satisfied_by_eh_gte
- r1_2 = Gem::Requirement.new '>= 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req ">= 1.2"
- assert_equal false, r1_2.satisfied_by?(v1_1)
- assert_equal true, r1_2.satisfied_by?(v1_2)
- assert_equal true, r1_2.satisfied_by?(v1_3)
+ refute_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ assert_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r1_2.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
def test_satisfied_by_eh_list
- r = Gem::Requirement.create(['> 1.1', '< 1.3'])
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "> 1.1", "< 1.3"
- assert_equal false, r.satisfied_by?(v1_1)
- assert_equal true, r.satisfied_by?(v1_2)
- assert_equal false, r.satisfied_by?(v1_3)
+ refute_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ refute_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
def test_satisfied_by_eh_lt
- r1_2 = Gem::Requirement.new '< 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "< 1.2"
- assert_equal true, r1_2.satisfied_by?(v1_1)
- assert_equal false, r1_2.satisfied_by?(v1_2)
- assert_equal false, r1_2.satisfied_by?(v1_3)
+ assert_satisfied_by "1.1", r
+ refute_satisfied_by "1.2", r
+ refute_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r1_2.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
def test_satisfied_by_eh_lte
- r1_2 = Gem::Requirement.new '<= 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "<= 1.2"
- assert_equal true, r1_2.satisfied_by?(v1_1)
- assert_equal true, r1_2.satisfied_by?(v1_2)
- assert_equal false, r1_2.satisfied_by?(v1_3)
+ assert_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ refute_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r1_2.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
def test_satisfied_by_eh_tilde_gt
- r1_2 = Gem::Requirement.new '~> 1.2'
- v1_1 = Gem::Version.new '1.1'
- v1_2 = Gem::Version.new '1.2'
- v1_3 = Gem::Version.new '1.3'
+ r = req "~> 1.2"
- assert_equal false, r1_2.satisfied_by?(v1_1)
- assert_equal true, r1_2.satisfied_by?(v1_2)
- assert_equal true, r1_2.satisfied_by?(v1_3)
+ refute_satisfied_by "1.1", r
+ assert_satisfied_by "1.2", r
+ assert_satisfied_by "1.3", r
assert_raises NoMethodError do
- assert_equal true, r1_2.satisfied_by?(nil)
+ r.satisfied_by? nil
end
end
-end
+ def test_satisfied_by_eh_good
+ assert_satisfied_by "0.2.33", "= 0.2.33"
+ assert_satisfied_by "0.2.34", "> 0.2.33"
+ assert_satisfied_by "1.0", "= 1.0"
+ assert_satisfied_by "1.0", "1.0"
+ assert_satisfied_by "1.8.2", "> 1.8.0"
+ assert_satisfied_by "1.112", "> 1.111"
+ assert_satisfied_by "0.2", "> 0.0.0"
+ assert_satisfied_by "0.0.0.0.0.2", "> 0.0.0"
+ assert_satisfied_by "0.0.1.0", "> 0.0.0.1"
+ assert_satisfied_by "10.3.2", "> 9.3.2"
+ assert_satisfied_by "1.0.0.0", "= 1.0"
+ assert_satisfied_by "10.3.2", "!= 9.3.4"
+ assert_satisfied_by "10.3.2", "> 9.3.2"
+ assert_satisfied_by "10.3.2", "> 9.3.2"
+ assert_satisfied_by " 9.3.2", ">= 9.3.2"
+ assert_satisfied_by "9.3.2 ", ">= 9.3.2"
+ assert_satisfied_by "", "= 0"
+ assert_satisfied_by "", "< 0.1"
+ assert_satisfied_by " ", "< 0.1 "
+ assert_satisfied_by "", " < 0.1"
+ assert_satisfied_by " ", "> 0.a "
+ assert_satisfied_by "", " > 0.a"
+ assert_satisfied_by "3.1", "< 3.2.rc1"
+ assert_satisfied_by "3.2.0", "> 3.2.0.rc1"
+ assert_satisfied_by "3.2.0.rc2", "> 3.2.0.rc1"
+ assert_satisfied_by "3.0.rc2", "< 3.0"
+ assert_satisfied_by "3.0.rc2", "< 3.0.0"
+ assert_satisfied_by "3.0.rc2", "< 3.0.1"
+ end
+ def test_illformed_requirements
+ [ ">>> 1.3.5", "> blah" ].each do |rq|
+ assert_raises ArgumentError, "req [#{rq}] should fail" do
+ Gem::Requirement.new rq
+ end
+ end
+ end
+
+ def test_satisfied_by_eh_boxed
+ refute_satisfied_by "1.3", "~> 1.4"
+ assert_satisfied_by "1.4", "~> 1.4"
+ assert_satisfied_by "1.5", "~> 1.4"
+ refute_satisfied_by "2.0", "~> 1.4"
+
+ refute_satisfied_by "1.3", "~> 1.4.4"
+ refute_satisfied_by "1.4", "~> 1.4.4"
+ assert_satisfied_by "1.4.4", "~> 1.4.4"
+ assert_satisfied_by "1.4.5", "~> 1.4.4"
+ refute_satisfied_by "1.5", "~> 1.4.4"
+ refute_satisfied_by "2.0", "~> 1.4.4"
+
+ refute_satisfied_by "1.1.pre", "~> 1.0.0"
+ assert_satisfied_by "1.1.pre", "~> 1.1"
+ refute_satisfied_by "2.0.a", "~> 1.0"
+ assert_satisfied_by "2.0.a", "~> 2.0"
+ end
+
+ def test_satisfied_by_eh_multiple
+ req = [">= 1.4", "<= 1.6", "!= 1.5"]
+
+ refute_satisfied_by "1.3", req
+ assert_satisfied_by "1.4", req
+ refute_satisfied_by "1.5", req
+ assert_satisfied_by "1.6", req
+ refute_satisfied_by "1.7", req
+ refute_satisfied_by "2.0", req
+ end
+
+ def test_satisfied_by_boxed
+ refute_satisfied_by "1.3", "~> 1.4"
+ assert_satisfied_by "1.4", "~> 1.4"
+ assert_satisfied_by "1.5", "~> 1.4"
+ refute_satisfied_by "2.0", "~> 1.4"
+
+ refute_satisfied_by "1.3", "~> 1.4.4"
+ refute_satisfied_by "1.4", "~> 1.4.4"
+ assert_satisfied_by "1.4.4", "~> 1.4.4"
+ assert_satisfied_by "1.4.5", "~> 1.4.4"
+ refute_satisfied_by "1.5", "~> 1.4.4"
+ refute_satisfied_by "2.0", "~> 1.4.4"
+ end
+
+ def test_bad
+ refute_satisfied_by "", "> 0.1"
+ refute_satisfied_by "1.2.3", "!= 1.2.3"
+ refute_satisfied_by "1.2.003.0.0", "!= 1.02.3"
+ refute_satisfied_by "4.5.6", "< 1.2.3"
+ refute_satisfied_by "1.0", "> 1.1"
+ refute_satisfied_by "", "= 0.1"
+ refute_satisfied_by "1.1.1", "> 1.1.1"
+ refute_satisfied_by "1.2", "= 1.1"
+ refute_satisfied_by "1.40", "= 1.1"
+ refute_satisfied_by "1.3", "= 1.40"
+ refute_satisfied_by "9.3.3", "<= 9.3.2"
+ refute_satisfied_by "9.3.1", ">= 9.3.2"
+ refute_satisfied_by "9.3.03", "<= 9.3.2"
+ refute_satisfied_by "1.0.0.1", "= 1.0"
+ end
+
+ # Assert that two requirements are equal. Handles Gem::Requirements,
+ # strings, arrays, numbers, and versions.
+
+ def assert_requirement_equal expected, actual
+ assert_equal req(expected), req(actual)
+ end
+
+ # Assert that +version+ satisfies +requirement+.
+
+ def assert_satisfied_by version, requirement
+ assert req(requirement).satisfied_by?(v(version)),
+ "#{requirement} is satisfied by #{version}"
+ end
+
+ # Refute the assumption that two requirements are equal.
+
+ def refute_requirement_equal unexpected, actual
+ refute_equal req(unexpected), req(actual)
+ end
+
+ # Refute the assumption that +version+ satisfies +requirement+.
+
+ def refute_satisfied_by version, requirement
+ refute req(requirement).satisfied_by?(v(version)),
+ "#{requirement} is not satisfied by #{version}"
+ end
+end