From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 .../rubygems/test_gem_commands_sources_command.rb  | 248 +++++++++++++++++++++
 1 file changed, 248 insertions(+)
 create mode 100644 jni/ruby/test/rubygems/test_gem_commands_sources_command.rb

(limited to 'jni/ruby/test/rubygems/test_gem_commands_sources_command.rb')

diff --git a/jni/ruby/test/rubygems/test_gem_commands_sources_command.rb b/jni/ruby/test/rubygems/test_gem_commands_sources_command.rb
new file mode 100644
index 0000000..8ee0fd3
--- /dev/null
+++ b/jni/ruby/test/rubygems/test_gem_commands_sources_command.rb
@@ -0,0 +1,248 @@
+require 'rubygems/test_case'
+require 'rubygems/commands/sources_command'
+
+class TestGemCommandsSourcesCommand < Gem::TestCase
+
+  def setup
+    super
+
+    spec_fetcher
+
+    @cmd = Gem::Commands::SourcesCommand.new
+
+    @new_repo = "http://beta-gems.example.com"
+  end
+
+  def test_initialize_proxy
+    assert @cmd.handles?(['--http-proxy', 'http://proxy.example.com'])
+  end
+
+  def test_execute
+    @cmd.handle_options []
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    expected = <<-EOF
+*** CURRENT SOURCES ***
+
+#{@gem_repo}
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_add
+    spec_fetcher do |fetcher|
+      fetcher.spec 'a', 1
+    end
+
+    specs = Gem::Specification.map { |spec|
+      [spec.name, spec.version, spec.original_platform]
+    }
+
+    specs_dump_gz = StringIO.new
+    Zlib::GzipWriter.wrap specs_dump_gz do |io|
+      Marshal.dump specs, io
+    end
+
+    @fetcher.data["#{@new_repo}/specs.#{@marshal_version}.gz"] =
+      specs_dump_gz.string
+
+    @cmd.handle_options %W[--add #{@new_repo}]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_equal [@gem_repo, @new_repo], Gem.sources
+
+    expected = <<-EOF
+#{@new_repo} added to sources
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_add_nonexistent_source
+    uri = "http://beta-gems.example.com/specs.#{@marshal_version}.gz"
+    @fetcher.data[uri] = proc do
+      raise Gem::RemoteFetcher::FetchError.new('it died', uri)
+    end
+
+    @cmd.handle_options %w[--add http://beta-gems.example.com]
+
+    use_ui @ui do
+      assert_raises Gem::MockGemUi::TermError do
+        @cmd.execute
+      end
+    end
+
+    expected = <<-EOF
+Error fetching http://beta-gems.example.com:
+\tit died (#{uri})
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_add_redundant_source
+    @cmd.handle_options %W[--add #{@gem_repo}]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_equal [@gem_repo], Gem.sources
+
+    expected = <<-EOF
+source #{@gem_repo} already present in the cache
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_add_http_rubygems_org
+    http_rubygems_org = 'http://rubygems.org'
+
+    spec_fetcher do |fetcher|
+      fetcher.spec 'a', 1
+    end
+
+    specs = Gem::Specification.map { |spec|
+      [spec.name, spec.version, spec.original_platform]
+    }
+
+    specs_dump_gz = StringIO.new
+    Zlib::GzipWriter.wrap specs_dump_gz do |io|
+      Marshal.dump specs, io
+    end
+
+    @fetcher.data["#{http_rubygems_org}/specs.#{@marshal_version}.gz"] =
+      specs_dump_gz.string
+
+    @cmd.handle_options %W[--add #{http_rubygems_org}]
+
+    ui = Gem::MockGemUi.new "n"
+
+    use_ui ui do
+      assert_raises Gem::MockGemUi::TermError do
+        @cmd.execute
+      end
+    end
+
+    assert_equal [@gem_repo], Gem.sources
+
+    expected = <<-EXPECTED
+    EXPECTED
+
+    assert_equal expected, @ui.output
+    assert_empty @ui.error
+  end
+
+  def test_execute_add_bad_uri
+    @cmd.handle_options %w[--add beta-gems.example.com]
+
+    use_ui @ui do
+      assert_raises Gem::MockGemUi::TermError do
+        @cmd.execute
+      end
+    end
+
+    assert_equal [@gem_repo], Gem.sources
+
+    expected = <<-EOF
+beta-gems.example.com is not a URI
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_clear_all
+    @cmd.handle_options %w[--clear-all]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    expected = <<-EOF
+*** Removed specs cache ***
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+
+    dir = Gem.spec_cache_dir
+    refute File.exist?(dir), 'cache dir removed'
+  end
+
+  def test_execute_list
+    @cmd.handle_options %w[--list]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    expected = <<-EOF
+*** CURRENT SOURCES ***
+
+#{@gem_repo}
+    EOF
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_remove
+    @cmd.handle_options %W[--remove #{@gem_repo}]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    expected = "#{@gem_repo} removed from sources\n"
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_remove_no_network
+    @cmd.handle_options %W[--remove #{@gem_repo}]
+
+    @fetcher.data["#{@gem_repo}Marshal.#{Gem.marshal_version}"] = proc do
+      raise Gem::RemoteFetcher::FetchError
+    end
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    expected = "#{@gem_repo} removed from sources\n"
+
+    assert_equal expected, @ui.output
+    assert_equal '', @ui.error
+  end
+
+  def test_execute_update
+    @cmd.handle_options %w[--update]
+
+    spec_fetcher do |fetcher|
+      fetcher.gem 'a', 1
+    end
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_equal "source cache successfully updated\n", @ui.output
+    assert_equal '', @ui.error
+  end
+
+end
+
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