Import RubyGems trunk revision 1493.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 160 insertions, 0 deletions

diff --git a/test/rubygems/test_gem_commands_install_command.rb b/test/rubygems/test_gem_commands_install_command.rb
new file mode 100644
index 0000000000..78840be8c6
--- /dev/null
+++ b/test/rubygems/test_gem_commands_install_command.rb
@@ -0,0 +1,160 @@
+require 'test/unit'
+require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
+require 'rubygems/commands/install_command'
+
+class TestGemCommandsInstallCommand < RubyGemTestCase
+
+  def setup
+    super
+
+    @cmd = Gem::Commands::InstallCommand.new
+    @cmd.options[:generate_rdoc] = false
+    @cmd.options[:generate_ri] = false
+  end
+
+  def test_execute_include_dependencies
+    @cmd.options[:include_dependencies] = true
+    @cmd.options[:args] = []
+
+    assert_raise Gem::CommandLineError do
+      use_ui @ui do
+        @cmd.execute
+      end
+    end
+
+    output = @ui.output.split "\n"
+    assert_equal "INFO:  `gem install -y` is now default and will be removed",
+                 output.shift
+    assert_equal "INFO:  use --ignore-dependencies to install only the gems you list",
+                 output.shift
+    assert output.empty?, output.inspect
+  end
+
+  def test_execute_local
+    util_setup_fake_fetcher
+    @cmd.options[:domain] = :local
+
+    gem1 = quick_gem 'gem_one'
+    util_build_gem gem1
+    FileUtils.mv File.join(@gemhome, 'cache', "#{@gem1.full_name}.gem"),
+                 File.join(@tempdir)
+
+    @cmd.options[:args] = [gem1.name]
+
+    use_ui @ui do
+      orig_dir = Dir.pwd
+      begin
+        Dir.chdir @tempdir
+        @cmd.execute
+      ensure
+        Dir.chdir orig_dir
+      end
+    end
+
+    out = @ui.output.split "\n"
+    assert_equal "Successfully installed #{@gem1.full_name}", out.shift
+    assert_equal "1 gem installed", out.shift
+    assert out.empty?, out.inspect
+  end
+
+  def test_execute_local_missing
+    util_setup_fake_fetcher
+    @cmd.options[:domain] = :local
+
+    @cmd.options[:args] = %w[gem_one]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    # HACK no repository was checked
+    assert_equal "ERROR:  could not find gem_one locally or in a repository\n",
+                 @ui.error
+  end
+
+  def test_execute_no_gem
+    @cmd.options[:args] = %w[]
+
+    assert_raise Gem::CommandLineError do
+      @cmd.execute
+    end
+  end
+
+  def test_execute_nonexistent
+    util_setup_fake_fetcher
+    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}"] =
+      @source_index.dump
+
+    @cmd.options[:args] = %w[nonexistent]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_equal "ERROR:  could not find nonexistent locally or in a repository\n",
+                 @ui.error
+  end
+
+  def test_execute_remote
+    @cmd.options[:generate_rdoc] = true
+    @cmd.options[:generate_ri] = true
+    util_setup_fake_fetcher
+
+    util_build_gem @gem1
+    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}"] =
+      @source_index.dump
+    @fetcher.data["#{@gem_repo}/gems/gem_one-0.0.2.gem"] =
+      File.read(File.join(@gemhome, 'cache', "#{@gem1.full_name}.gem"))
+
+    @cmd.options[:args] = [@gem1.name]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    out = @ui.output.split "\n"
+    assert_match %r|Bulk updating|, out.shift
+    assert_equal "Successfully installed #{@gem1.full_name}", out.shift
+    assert_equal "1 gem installed", out.shift
+    assert_equal "Installing ri documentation for #{@gem1.full_name}...",
+                 out.shift
+    assert_equal "Installing RDoc documentation for #{@gem1.full_name}...",
+                 out.shift
+    assert out.empty?, out.inspect
+  end
+
+  def test_execute_two
+    util_setup_fake_fetcher
+    @cmd.options[:domain] = :local
+
+    gem1 = quick_gem 'gem_one'
+    util_build_gem gem1
+    FileUtils.mv File.join(@gemhome, 'cache', "#{@gem1.full_name}.gem"),
+                 File.join(@tempdir)
+
+    gem2 = quick_gem 'gem_two'
+    util_build_gem gem2
+    FileUtils.mv File.join(@gemhome, 'cache', "#{@gem2.full_name}.gem"),
+                 File.join(@tempdir)
+
+    @cmd.options[:args] = [gem1.name, gem2.name]
+
+    use_ui @ui do
+      orig_dir = Dir.pwd
+      begin
+        Dir.chdir @tempdir
+        @cmd.execute
+      ensure
+        Dir.chdir orig_dir
+      end
+    end
+
+    out = @ui.output.split "\n"
+    assert_equal "Successfully installed #{@gem1.full_name}", out.shift
+    assert_equal "Successfully installed #{@gem2.full_name}", out.shift
+    assert_equal "2 gems installed", out.shift
+    assert out.empty?, out.inspect
+  end
+
+end
+