1require 'rubygems/test_case' 2require 'rubygems/commands/specification_command' 3 4class TestGemCommandsSpecificationCommand < Gem::TestCase 5 6 def setup 7 super 8 9 @cmd = Gem::Commands::SpecificationCommand.new 10 end 11 12 def test_execute 13 foo = quick_spec 'foo' 14 15 install_specs foo 16 17 @cmd.options[:args] = %w[foo] 18 19 use_ui @ui do 20 @cmd.execute 21 end 22 23 assert_match %r|Gem::Specification|, @ui.output 24 assert_match %r|name: foo|, @ui.output 25 assert_equal '', @ui.error 26 end 27 28 def test_execute_all 29 quick_spec 'foo', '0.0.1' 30 quick_spec 'foo', '0.0.2' 31 32 @cmd.options[:args] = %w[foo] 33 @cmd.options[:all] = true 34 35 use_ui @ui do 36 @cmd.execute 37 end 38 39 assert_match %r|Gem::Specification|, @ui.output 40 assert_match %r|name: foo|, @ui.output 41 assert_match %r|version: 0.0.1|, @ui.output 42 assert_match %r|version: 0.0.2|, @ui.output 43 assert_equal '', @ui.error 44 end 45 46 def test_execute_all_conflicts_with_version 47 quick_spec 'foo', '0.0.1' 48 quick_spec 'foo', '0.0.2' 49 50 @cmd.options[:args] = %w[foo] 51 @cmd.options[:all] = true 52 @cmd.options[:version] = "1" 53 54 assert_raises Gem::MockGemUi::TermError do 55 use_ui @ui do 56 @cmd.execute 57 end 58 end 59 60 assert_equal '', @ui.output 61 assert_equal "ERROR: Specify --all or -v, not both\n", @ui.error 62 end 63 64 def test_execute_bad_name 65 @cmd.options[:args] = %w[foo] 66 67 assert_raises Gem::MockGemUi::TermError do 68 use_ui @ui do 69 @cmd.execute 70 end 71 end 72 73 assert_equal '', @ui.output 74 assert_equal "ERROR: No gem matching 'foo (>= 0)' found\n", @ui.error 75 end 76 77 def test_execute_bad_name_with_version 78 @cmd.options[:args] = %w[foo] 79 @cmd.options[:version] = "1.3.2" 80 81 assert_raises Gem::MockGemUi::TermError do 82 use_ui @ui do 83 @cmd.execute 84 end 85 end 86 87 assert_equal '', @ui.output 88 assert_equal "ERROR: No gem matching 'foo (= 1.3.2)' found\n", @ui.error 89 end 90 91 def test_execute_exact_match 92 quick_spec 'foo' 93 quick_spec 'foo_bar' 94 95 @cmd.options[:args] = %w[foo] 96 97 use_ui @ui do 98 @cmd.execute 99 end 100 101 assert_match %r|Gem::Specification|, @ui.output 102 assert_match %r|name: foo|, @ui.output 103 assert_equal '', @ui.error 104 end 105 106 def test_execute_field 107 foo = new_spec 'foo', '2' 108 109 install_specs foo 110 111 @cmd.options[:args] = %w[foo name] 112 113 use_ui @ui do 114 @cmd.execute 115 end 116 117 assert_equal "foo", YAML.load(@ui.output) 118 end 119 120 def test_execute_file 121 foo = quick_spec 'foo' do |s| 122 s.files = %w[lib/code.rb] 123 end 124 125 util_build_gem foo 126 127 @cmd.options[:args] = [foo.cache_file] 128 129 use_ui @ui do 130 @cmd.execute 131 end 132 133 assert_match %r|Gem::Specification|, @ui.output 134 assert_match %r|name: foo|, @ui.output 135 assert_equal '', @ui.error 136 end 137 138 def test_execute_marshal 139 foo = new_spec 'foo', '2' 140 141 install_specs foo 142 143 @cmd.options[:args] = %w[foo] 144 @cmd.options[:format] = :marshal 145 146 use_ui @ui do 147 @cmd.execute 148 end 149 150 assert_equal foo, Marshal.load(@ui.output) 151 assert_equal '', @ui.error 152 end 153 154 def test_execute_remote 155 foo = quick_gem 'foo' 156 157 @fetcher = Gem::FakeFetcher.new 158 Gem::RemoteFetcher.fetcher = @fetcher 159 160 util_setup_spec_fetcher foo 161 162 FileUtils.rm File.join(@gemhome, 'specifications', foo.spec_name) 163 164 @cmd.options[:args] = %w[foo] 165 @cmd.options[:domain] = :remote 166 167 use_ui @ui do 168 @cmd.execute 169 end 170 171 assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output 172 assert_match %r|name: foo|, @ui.output 173 end 174 175 def test_execute_remote_with_version 176 foo1 = quick_gem 'foo', "1" 177 foo2 = quick_gem 'foo', "2" 178 179 @fetcher = Gem::FakeFetcher.new 180 Gem::RemoteFetcher.fetcher = @fetcher 181 182 util_setup_spec_fetcher foo1, foo2 183 184 FileUtils.rm File.join(@gemhome, 'specifications', foo1.spec_name) 185 FileUtils.rm File.join(@gemhome, 'specifications', foo2.spec_name) 186 187 @cmd.options[:args] = %w[foo] 188 @cmd.options[:version] = "1" 189 @cmd.options[:domain] = :remote 190 191 use_ui @ui do 192 @cmd.execute 193 end 194 195 spec = Gem::Specification.from_yaml @ui.output 196 197 assert_equal Gem::Version.new("1"), spec.version 198 end 199 200 def test_execute_remote_without_prerelease 201 foo = new_spec 'foo', '2.0.0' 202 foo_pre = new_spec 'foo', '2.0.1.pre' 203 204 install_specs foo, foo_pre 205 206 @fetcher = Gem::FakeFetcher.new 207 Gem::RemoteFetcher.fetcher = @fetcher 208 209 util_setup_spec_fetcher foo 210 util_setup_spec_fetcher foo_pre 211 212 @cmd.options[:args] = %w[foo] 213 @cmd.options[:domain] = :remote 214 215 use_ui @ui do 216 @cmd.execute 217 end 218 219 assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output 220 assert_match %r|name: foo|, @ui.output 221 222 spec = YAML.load @ui.output 223 224 assert_equal Gem::Version.new("2.0.0"), spec.version 225 end 226 227 def test_execute_remote_with_prerelease 228 foo = new_spec 'foo', '2.0.0' 229 foo_pre = new_spec 'foo', '2.0.1.pre' 230 231 install_specs foo, foo_pre 232 233 @fetcher = Gem::FakeFetcher.new 234 Gem::RemoteFetcher.fetcher = @fetcher 235 236 util_setup_spec_fetcher foo 237 util_setup_spec_fetcher foo_pre 238 239 @cmd.options[:args] = %w[foo] 240 @cmd.options[:domain] = :remote 241 @cmd.options[:prerelease] = true 242 243 use_ui @ui do 244 @cmd.execute 245 end 246 247 assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output 248 assert_match %r|name: foo|, @ui.output 249 250 spec = YAML.load @ui.output 251 252 assert_equal Gem::Version.new("2.0.1.pre"), spec.version 253 end 254 255 def test_execute_ruby 256 foo = quick_spec 'foo' 257 258 install_specs foo 259 260 @cmd.options[:args] = %w[foo] 261 @cmd.options[:format] = :ruby 262 263 use_ui @ui do 264 @cmd.execute 265 end 266 267 assert_match %r|Gem::Specification.new|, @ui.output 268 assert_match %r|s.name = "foo"|, @ui.output 269 assert_equal '', @ui.error 270 end 271 272end 273 274