diff options
Diffstat (limited to 'test/reline/yamatanooroti/test_rendering.rb')
| -rw-r--r-- | test/reline/yamatanooroti/test_rendering.rb | 649 |
1 files changed, 592 insertions, 57 deletions
diff --git a/test/reline/yamatanooroti/test_rendering.rb b/test/reline/yamatanooroti/test_rendering.rb index f68b614327..09d064934a 100644 --- a/test/reline/yamatanooroti/test_rendering.rb +++ b/test/reline/yamatanooroti/test_rendering.rb @@ -3,7 +3,34 @@ require 'reline' begin require 'yamatanooroti' - class Reline::TestRendering < Yamatanooroti::TestCase + class Reline::RenderingTest < Yamatanooroti::TestCase + + FACE_CONFIGS = { no_config: "", valid_config: <<~VALID_CONFIG, incomplete_config: <<~INCOMPLETE_CONFIG } + require "reline" + Reline::Face.config(:completion_dialog) do |face| + face.define :default, foreground: :white, background: :blue + face.define :enhanced, foreground: :white, background: :magenta + face.define :scrollbar, foreground: :white, background: :blue + end + VALID_CONFIG + require "reline" + Reline::Face.config(:completion_dialog) do |face| + face.define :default, foreground: :white, background: :black + face.define :scrollbar, foreground: :white, background: :cyan + end + INCOMPLETE_CONFIG + + def iterate_over_face_configs(&block) + FACE_CONFIGS.each do |config_name, face_config| + config_file = Tempfile.create(%w{face_config- .rb}) + config_file.write face_config + block.call(config_name, config_file) + config_file.close + ensure + File.delete(config_file) + end + end + def setup @pwd = Dir.pwd suffix = '%010d' % Random.rand(0..65535) @@ -121,6 +148,7 @@ begin end def test_finish_autowrapped_line_in_the_middle_of_multilines + omit if RUBY_VERSION < '2.7' start_terminal(30, 16, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("<<~EOM\n ABCDEFG\nEOM\n") close @@ -169,9 +197,12 @@ begin LINES start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write(":a\n\C-[k") + write("i\n:a") + write("\C-[h") close assert_screen(<<~EOC) - Multiline REPL. + (ins)prompt> :a + => :a (ins)prompt> :a => :a (cmd)prompt> :a @@ -236,6 +267,21 @@ begin EOC end + def test_esc_input + omit if Reline::IOGate.win? + start_terminal(5, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write("def\C-aabc") + write("\e") # single ESC + sleep 1 + write("A") + write("B\eAC") # ESC + A (M-A, specified ed_unassigned in Reline::KeyActor::Emacs) + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> abcABCdef + EOC + end + def test_prompt_with_escape_sequence ENV['RELINE_TEST_PROMPT'] = "\1\e[30m\2prompt> \1\e[m\2" start_terminal(5, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') @@ -263,6 +309,21 @@ begin EOC end + def test_readline_with_multiline_input + start_terminal(5, 50, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dynamic-prompt}, startup_message: 'Multiline REPL.') + write("def foo\n bar\nend\n") + write("Reline.readline('prompt> ')\n") + write("\C-p\C-p") + close + assert_screen(<<~EOC) + => :foo + [0000]> Reline.readline('prompt> ') + prompt> def foo + bar + end + EOC + end + def test_multiline_and_autowrap start_terminal(10, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("def aaaaaaaaaa\n 33333333\n end\C-a\C-pputs\C-e\e\C-m888888888888888") @@ -280,6 +341,23 @@ begin EOC end + def test_multiline_add_new_line_and_autowrap + start_terminal(10, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write("def aaaaaaaaaa") + write("\n") + write(" bbbbbbbbbbbb") + write("\n") + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> def aaaaaaaa + aa + prompt> bbbbbbbbbb + bb + prompt> + EOC + end + def test_clear start_terminal(10, 15, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("3\C-l") @@ -404,6 +482,9 @@ begin write("def a\n 8\nend\ndef b\n 3\nend\C-s8") close assert_screen(<<~EOC) + prompt> 8 + prompt> end + => :a (i-search)`8'def a (i-search)`8' 8 (i-search)`8'end @@ -415,6 +496,9 @@ begin write("def a\n 8\nend\ndef b\n 3\nend\C-r8\C-j") close assert_screen(<<~EOC) + prompt> 8 + prompt> end + => :a prompt> def a prompt> 8 prompt> end @@ -435,32 +519,32 @@ begin EOC end - def test_prompt_list_caching - start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --prompt-list-cache-timeout 10 --dynamic-prompt}, startup_message: 'Multiline REPL.') + def test_broken_prompt_list + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --broken-dynamic-prompt}, startup_message: 'Multiline REPL.') write("def hoge\n 3\nend") close assert_screen(<<~EOC) Multiline REPL. [0000]> def hoge [0001]> 3 - [0002]> end + [0001]> end EOC end - def test_broken_prompt_list - start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --broken-dynamic-prompt}, startup_message: 'Multiline REPL.') - write("def hoge\n 3\nend") + def test_no_escape_sequence_passed_to_dynamic_prompt + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete --color-bold --broken-dynamic-prompt-assert-no-escape-sequence}, startup_message: 'Multiline REPL.') + write("%[ S") + write("\n") close assert_screen(<<~EOC) Multiline REPL. - [0000]> def hoge - [0001]> 3 - [0001]> end + [0000]> %[ S + [0001]> EOC end def test_enable_bracketed_paste - omit if Reline::IOGate.win? + omit if Reline.core.io_gate.win? write_inputrc <<~LINES set enable-bracketed-paste on LINES @@ -631,6 +715,31 @@ begin EOC end + def test_longer_than_screen_height_nearest_cursor_with_scroll_back + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write(<<~EOC.chomp) + if 1 + if 2 + if 3 + if 4 + puts + end + end + end + end + EOC + write("\C-p" * 4 + "\C-e" + "\C-p" * 4) + write("2") + close + assert_screen(<<~EOC) + prompt> if 12 + prompt> if 2 + prompt> if 3 + prompt> if 4 + prompt> puts + EOC + end + def test_update_cursor_correctly_when_just_cursor_moving start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("def hoge\n 01234678") @@ -648,6 +757,66 @@ begin EOC end + def test_auto_indent + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + "def hoge\nputs(\n1,\n2\n)\nend".lines do |line| + write line + end + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> def hoge + prompt> puts( + prompt> 1, + prompt> 2 + prompt> ) + prompt> end + EOC + end + + def test_auto_indent_when_inserting_line + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write 'aa(bb(cc(dd(ee(' + write "\C-b" * 5 + "\n" + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> aa(bb(cc(d + prompt> d(ee( + EOC + end + + def test_auto_indent_multibyte_insert_line + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write "if true\n" + write "あいうえお\n" + 4.times { write "\C-b\C-b\C-b\C-b\e\r" } + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> if true + prompt> あ + prompt> い + prompt> う + prompt> え + prompt> お + prompt> + EOC + end + + def test_newline_after_wrong_indent + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write "if 1\n aa" + write "\n" + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> if 1 + prompt> aa + prompt> + EOC + end + def test_suppress_auto_indent_just_after_pasted start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') write("def hoge\n [[\n 3]]\ned") @@ -677,6 +846,20 @@ begin EOC end + def test_auto_indent_with_various_spaces + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write "(\n\C-v" + write "\C-k\n\C-v" + write "\C-k)" + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> ( + prompt> ^K + prompt> ) + EOC + end + def test_autowrap_in_the_middle_of_a_line start_terminal(5, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("def abcdefg; end\C-b\C-b\C-b\C-b\C-b") @@ -739,6 +922,16 @@ begin EOC end + def test_not_meta_key + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write("おだんご") # "だ" in UTF-8 contains "\xA0" + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> おだんご + EOC + end + def test_force_enter start_terminal(30, 120, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') write("def hoge\nend\C-p\C-e") @@ -753,9 +946,10 @@ begin end def test_with_newline - omit if Reline::IOGate.win? + omit if Reline.core.io_gate.win? cmd = %Q{ruby -e 'print(%Q{abc def \\e\\r})' | ruby -I#{@pwd}/lib -rreline -e 'p Reline.readline(%{> })'} start_terminal(40, 50, ['bash', '-c', cmd]) + sleep 1 close assert_screen(<<~'EOC') > abc def @@ -773,6 +967,18 @@ begin EOC end + def test_multiline_completion + start_terminal(10, 50, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --complete}, startup_message: 'Multiline REPL.') + write("def hoge\n St\n St\C-p\t") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> def hoge + prompt> String + prompt> St + EOC + end + def test_completion_journey_2nd_line write_inputrc <<~LINES set editing-mode vi @@ -801,41 +1007,83 @@ begin end def test_simple_dialog - start_terminal(20, 50, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog simple}, startup_message: 'Multiline REPL.') - write('a') - write('b') - write('c') - write("\C-h") - close - assert_screen(<<~'EOC') - Multiline REPL. - prompt> ab - Ruby is... - A dynamic, open source programming - language with a focus on simplicity - and productivity. It has an elegant - syntax that is natural to read and - easy to write. - EOC + iterate_over_face_configs do |config_name, config_file| + start_terminal(20, 50, %W{ruby -I#{@pwd}/lib -r#{config_file.path} #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog simple}, startup_message: 'Multiline REPL.') + write('a') + write('b') + write('c') + write("\C-h") + close + assert_screen(<<~'EOC', "Failed with `#{config_name}` in Face") + Multiline REPL. + prompt> ab + Ruby is... + A dynamic, open source programming + language with a focus on simplicity + and productivity. It has an elegant + syntax that is natural to read and + easy to write. + EOC + end end def test_simple_dialog_at_right_edge - start_terminal(20, 40, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog simple}, startup_message: 'Multiline REPL.') - write('a') - write('b') - write('c') - write("\C-h") - close - assert_screen(<<~'EOC') - Multiline REPL. - prompt> ab - Ruby is... - A dynamic, open source programming - language with a focus on simplicity - and productivity. It has an elegant - syntax that is natural to read and - easy to write. - EOC + iterate_over_face_configs do |config_name, config_file| + start_terminal(20, 40, %W{ruby -I#{@pwd}/lib -r#{config_file.path} #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog simple}, startup_message: 'Multiline REPL.') + write('a') + write('b') + write('c') + write("\C-h") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> ab + Ruby is... + A dynamic, open source programming + language with a focus on simplicity + and productivity. It has an elegant + syntax that is natural to read and + easy to write. + EOC + end + end + + def test_dialog_scroll_pushup_condition + iterate_over_face_configs do |config_name, config_file| + start_terminal(10, 50, %W{ruby -I#{@pwd}/lib -r#{config_file.path} #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("\n" * 10) + write("if 1\n sSts\nend") + write("\C-p\C-h\C-e\C-h") + close + assert_screen(<<~'EOC') + prompt> + prompt> + prompt> + prompt> + prompt> + prompt> + prompt> if 1 + prompt> St + prompt> enString + Struct + EOC + end + end + + def test_simple_dialog_with_scroll_screen + iterate_over_face_configs do |config_name, config_file| + start_terminal(5, 50, %W{ruby -I#{@pwd}/lib -r#{config_file.path} #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog simple}, startup_message: 'Multiline REPL.') + write("if 1\n 2\n 3\n 4\n 5\n 6") + write("\C-p\C-n\C-p\C-p\C-p#") + close + assert_screen(<<~'EOC') + prompt> 2 + prompt> 3# + prompt> 4 + prompt> 5 Ruby is... + prompt> 6 A dynamic, open source programming + EOC + end end def test_autocomplete_at_bottom @@ -889,6 +1137,19 @@ begin EOC end + def test_force_insert_before_autocomplete + start_terminal(20, 20, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write('Sy') + write(";St\t\t") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> Sy;Struct + String + Struct + EOC + end + def test_simple_dialog_with_scroll_key start_terminal(20, 50, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog long,scrollkey}, startup_message: 'Multiline REPL.') write('a') @@ -937,7 +1198,7 @@ begin def test_dialog_with_fullwidth_chars ENV['RELINE_TEST_PROMPT'] = '> ' - start_terminal(30, 5, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog fullwidth,scrollkey,scrollbar}, startup_message: 'Multiline REPL.') + start_terminal(20, 5, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog fullwidth,scrollkey,scrollbar}, startup_message: 'Multiline REPL.') 6.times{ write('j') } close assert_screen(<<~'EOC') @@ -954,7 +1215,7 @@ begin def test_dialog_with_fullwidth_chars_split ENV['RELINE_TEST_PROMPT'] = '> ' - start_terminal(30, 6, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog fullwidth,scrollkey,scrollbar}, startup_message: 'Multiline REPL.') + start_terminal(20, 6, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog fullwidth,scrollkey,scrollbar}, startup_message: 'Multiline REPL.') 6.times{ write('j') } close assert_screen(<<~'EOC') @@ -991,6 +1252,32 @@ begin EOC end + def test_autocomplete_empty_string + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("\C-i") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> String + String █ + Struct ▀ + Symbol + EOC + end + + def test_paste_code_with_tab_indent_does_not_fail + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete-empty}, startup_message: 'Multiline REPL.') + write("2.times do\n\tputs\n\tputs\nend") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> 2.times do + prompt> puts + prompt> puts + prompt> end + EOC + end + def test_autocomplete_after_2nd_line start_terminal(20, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') write("def hoge\n Str") @@ -1019,6 +1306,23 @@ begin EOC end + def test_rerender_multiple_dialog + start_terminal(20, 60, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete --dialog simple}, startup_message: 'Multiline REPL.') + write("if\n abcdef\n 123456\n 456789\nend\C-p\C-p\C-p\C-p Str") + write("\t") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> if String + prompt> aStringRuby is... + prompt> 1StructA dynamic, open source programming + prompt> 456789 language with a focus on simplicity + prompt> end and productivity. It has an elegant + syntax that is natural to read and + easy to write. + EOC + end + def test_autocomplete_long_with_scrollbar start_terminal(20, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete-long}, startup_message: 'Multiline REPL.') write('S') @@ -1069,6 +1373,32 @@ begin EOC end + def test_autocomplete_super_long_scroll_to_bottom + start_terminal(20, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete-super-long}, startup_message: 'Multiline REPL.') + shift_tab = [27, 91, 90] + write('S' + shift_tab.map(&:chr).join) + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> Str_BXX + Str_BXJ + Str_BXK + Str_BXL + Str_BXM + Str_BXN + Str_BXO + Str_BXP + Str_BXQ + Str_BXR + Str_BXS + Str_BXT + Str_BXU + Str_BXV + Str_BXW + Str_BXX▄ + EOC + end + def test_autocomplete_super_long_and_backspace start_terminal(20, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete-super-long}, startup_message: 'Multiline REPL.') shift_tab = [27, 91, 90] @@ -1078,15 +1408,15 @@ begin assert_screen(<<~'EOC') Multiline REPL. prompt> Str_BX - Str_BX - Str_BXA - Str_BXB - Str_BXC - Str_BXD - Str_BXE - Str_BXF - Str_BXG - Str_BXH + Str_BX █ + Str_BXA█ + Str_BXB█ + Str_BXC█ + Str_BXD█ + Str_BXE█ + Str_BXF█ + Str_BXG█ + Str_BXH█ Str_BXI Str_BXJ Str_BXK @@ -1130,7 +1460,7 @@ begin Multiline R EPL. prompt> Sym - String + String █ Struct █ Symbol █ StopIterat█ @@ -1187,6 +1517,211 @@ begin EOC end + def test_scroll_at_bottom_for_dialog + start_terminal(10, 40, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("\n\n\n\n\n\n\n\n\n\n\n") + write("def hoge\n\nend\C-p\C-e") + write(" S") + close + assert_screen(<<~'EOC') + prompt> + prompt> + prompt> + prompt> + prompt> + prompt> def hoge + prompt> S + prompt> enString █ + Struct ▀ + Symbol + EOC + end + + def test_clear_dialog_in_pasting + start_terminal(10, 40, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("S") + write("tring ") + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> String + EOC + end + + def test_prompt_with_newline + ENV['RELINE_TEST_PROMPT'] = "::\n> " + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write("def hoge\n 3\nend") + close + assert_screen(<<~'EOC') + Multiline REPL. + ::\n> def hoge + ::\n> 3 + ::\n> end + EOC + end + + def test_dynamic_prompt_with_newline + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dynamic-prompt-with-newline}, startup_message: 'Multiline REPL.') + write("def hoge\n 3\nend") + close + assert_screen(<<~'EOC') + Multiline REPL. + [0000\n]> def hoge + [0001\n]> 3 + [0001\n]> end + EOC + end + + def test_lines_passed_to_dynamic_prompt + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dynamic-prompt-show-line}, startup_message: 'Multiline REPL.') + write("if true") + write("\n") + close + assert_screen(<<~EOC) + Multiline REPL. + [if t]> if true + [ ]> + EOC + end + + def test_clear_dialog_when_just_move_cursor_at_last_line + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("class A\n 3\nend\n\n\n") + write("\C-p\C-p\C-e; S") + write("\C-n") + write(";") + close + assert_screen(<<~'EOC') + prompt> 3 + prompt> end + => 3 + prompt> + prompt> + prompt> class A + prompt> 3; S + prompt> end; + EOC + end + + def test_clear_dialog_when_adding_new_line_to_end_of_buffer + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("class A\n def a\n 3\n 3\n end\nend") + write("\n") + write("class S") + write("\n") + write(" 3") + close + assert_screen(<<~'EOC') + prompt> def a + prompt> 3 + prompt> 3 + prompt> end + prompt> end + => :a + prompt> class S + prompt> 3 + EOC + end + + def test_insert_newline_in_the_middle_of_buffer_just_after_dialog + start_terminal(10, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("class A\n def a\n 3\n end\nend") + write("\n") + write("\C-p\C-p\C-p\C-p\C-p\C-e\C-hS") + write("\M-\x0D") + write(" 3") + close + assert_screen(<<~'EOC') + prompt> 3 + prompt> end + prompt> end + => :a + prompt> class S + prompt> 3 + prompt> def a + prompt> 3 + prompt> end + prompt> end + EOC + end + + def test_incremental_search_on_not_last_line + start_terminal(10, 40, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --autocomplete}, startup_message: 'Multiline REPL.') + write("def abc\nend\n") + write("def def\nend\n") + write("\C-p\C-p\C-e") + write("\C-r") + write("a") + write("\n\n") + close + assert_screen(<<~'EOC') + prompt> def abc + prompt> end + => :abc + prompt> def def + prompt> end + => :def + prompt> def abc + prompt> end + => :abc + prompt> + EOC + end + + def test_bracket_newline_indent + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write("[\n") + write("1") + close + assert_screen(<<~EOC) + Multiline REPL. + prompt> [ + prompt> 1 + EOC + end + + def test_repeated_input_delete + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl}, startup_message: 'Multiline REPL.') + write("a\C-h" * 4000) + close + assert_screen(<<~'EOC') + Multiline REPL. + prompt> + EOC + end + + def test_exit_with_ctrl_d + start_terminal(5, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + begin + write("\C-d") + close + rescue EOFError + # EOFError is raised when process terminated. + end + assert_screen(<<~EOC) + Multiline REPL. + prompt> + EOC + end + + def test_thread_safe + start_terminal(6, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --auto-indent}, startup_message: 'Multiline REPL.') + write("[Thread.new{Reline.readline'>'},Thread.new{Reline.readmultiline('>'){true}}].map(&:join).size\n") + write("exit\n") + write("exit\n") + write("42\n") + close + assert_screen(<<~EOC) + >exit + >exit + => 2 + prompt> 42 + => 42 + prompt> + EOC + end + def write_inputrc(content) File.open(@inputrc_file, 'w') do |f| f.write content |