diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/irb/test_cmd.rb | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/test/irb/test_cmd.rb b/test/irb/test_cmd.rb new file mode 100644 index 0000000000..1f385512a6 --- /dev/null +++ b/test/irb/test_cmd.rb @@ -0,0 +1,64 @@ +# frozen_string_literal: false +require "test/unit" +require "irb" +require "irb/extend-command" + +module TestIRB + class ExtendCommand < Test::Unit::TestCase + def setup + @pwd = Dir.pwd + @tmpdir = File.join(Dir.tmpdir, "test_reline_config_#{$$}") + begin + Dir.mkdir(@tmpdir) + rescue Errno::EEXIST + FileUtils.rm_rf(@tmpdir) + Dir.mkdir(@tmpdir) + end + Dir.chdir(@tmpdir) + @home_backup = ENV["HOME"] + ENV["HOME"] = @tmpdir + end + + def teardown + ENV["HOME"] = @home_backup + Dir.chdir(@pwd) + FileUtils.rm_rf(@tmpdir) + end + + def test_irb_info_multiline + FileUtils.touch("#{@tmpdir}/.inputrc") + FileUtils.touch("#{@tmpdir}/.irbrc") + IRB.setup(__FILE__, argv: []) + IRB.conf[:USE_MULTILINE] = true + IRB.conf[:USE_SINGLELINE] = false + workspace = IRB::WorkSpace.new(self) + irb = IRB::Irb.new(workspace) + IRB.conf[:MAIN_CONTEXT] = irb.context + expected = %r{ + Ruby\sversion: .+\n + IRB\sversion:\sirb .+\n + InputMethod:\sReidlineInputMethod\swith\sReline .+ and .+\n + \.irbrc\spath: .+ + }x + assert_match expected, irb.context.main.irb_info.to_s + end + + def test_irb_info_singleline + FileUtils.touch("#{@tmpdir}/.inputrc") + FileUtils.touch("#{@tmpdir}/.irbrc") + IRB.setup(__FILE__, argv: []) + IRB.conf[:USE_MULTILINE] = false + IRB.conf[:USE_SINGLELINE] = true + workspace = IRB::WorkSpace.new(self) + irb = IRB::Irb.new(workspace) + IRB.conf[:MAIN_CONTEXT] = irb.context + expected = %r{ + Ruby\sversion: .+\n + IRB\sversion:\sirb .+\n + InputMethod:\sReadlineInputMethod\swith .+ and .+\n + \.irbrc\spath: .+ + }x + assert_match expected, irb.context.main.irb_info.to_s + end + end +end |