diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/irb/test_history.rb | 51 |
1 files changed, 47 insertions, 4 deletions
diff --git a/test/irb/test_history.rb b/test/irb/test_history.rb index f7ba2b9d33..fef42b4982 100644 --- a/test/irb/test_history.rb +++ b/test/irb/test_history.rb @@ -251,10 +251,6 @@ module TestIRB class IRBHistoryIntegrationTest < IntegrationTestCase def test_history_saving_with_debug - if ruby_core? - omit "This test works only under ruby/irb" - end - write_history "" write_ruby <<~'RUBY' @@ -293,6 +289,53 @@ module TestIRB HISTORY end + def test_history_saving_with_debug_without_prior_history + tmpdir = Dir.mktmpdir("test_irb_history_") + # Intentionally not creating the file so we test the reset counter logic + history_file = File.join(tmpdir, "irb_history") + + write_rc <<~RUBY + IRB.conf[:HISTORY_FILE] = "#{history_file}" + RUBY + + write_ruby <<~'RUBY' + def foo + end + + binding.irb + + foo + RUBY + + output = run_ruby_file do + type "'irb session'" + type "next" + type "'irb:debug session'" + type "step" + type "irb_info" + type "puts Reline::HISTORY.to_a.to_s" + type "q!" + end + + assert_include(output, "InputMethod: RelineInputMethod") + # check that in-memory history is preserved across sessions + assert_include output, %q( + ["'irb session'", "next", "'irb:debug session'", "step", "irb_info", "puts Reline::HISTORY.to_a.to_s"] + ).strip + + assert_equal <<~HISTORY, File.read(history_file) + 'irb session' + next + 'irb:debug session' + step + irb_info + puts Reline::HISTORY.to_a.to_s + q! + HISTORY + ensure + FileUtils.rm_rf(tmpdir) + end + def test_history_saving_with_nested_sessions write_history "" |