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-rw-r--r--test/irb/test_cmd.rb529
1 files changed, 0 insertions, 529 deletions
diff --git a/test/irb/test_cmd.rb b/test/irb/test_cmd.rb
deleted file mode 100644
index e6bb587b5c..0000000000
--- a/test/irb/test_cmd.rb
+++ /dev/null
@@ -1,529 +0,0 @@
-# frozen_string_literal: false
-require "test/unit"
-require "irb"
-require "irb/extend-command"
-
-module TestIRB
- class ExtendCommand < Test::Unit::TestCase
- class TestInputMethod < ::IRB::InputMethod
- attr_reader :list, :line_no
-
- def initialize(list = [])
- super("test")
- @line_no = 0
- @list = list
- end
-
- def gets
- @list[@line_no]&.tap {@line_no += 1}
- end
-
- def eof?
- @line_no >= @list.size
- end
-
- def encoding
- Encoding.default_external
- end
-
- def reset
- @line_no = 0
- end
- end
-
- 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
- @xdg_config_home_backup = ENV.delete("XDG_CONFIG_HOME")
- @default_encoding = [Encoding.default_external, Encoding.default_internal]
- @stdio_encodings = [STDIN, STDOUT, STDERR].map {|io| [io.external_encoding, io.internal_encoding] }
- IRB.instance_variable_get(:@CONF).clear
- @is_win = (RbConfig::CONFIG['host_os'] =~ /mswin|msys|mingw|cygwin|bccwin|wince|emc/)
- end
-
- def teardown
- ENV["XDG_CONFIG_HOME"] = @xdg_config_home_backup
- ENV["HOME"] = @home_backup
- Dir.chdir(@pwd)
- FileUtils.rm_rf(@tmpdir)
- EnvUtil.suppress_warning {
- Encoding.default_external, Encoding.default_internal = *@default_encoding
- [STDIN, STDOUT, STDERR].zip(@stdio_encodings) do |io, encs|
- io.set_encoding(*encs)
- end
- }
- 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
- IRB.conf[:VERBOSE] = false
- lang_backup = ENV.delete("LANG")
- lc_all_backup = ENV.delete("LC_ALL")
- workspace = IRB::WorkSpace.new(self)
- irb = IRB::Irb.new(workspace, TestInputMethod.new([]))
- IRB.conf[:MAIN_CONTEXT] = irb.context
- expected = %r{
- Ruby\sversion:\s.+\n
- IRB\sversion:\sirb\s.+\n
- InputMethod:\sAbstract\sInputMethod\n
- \.irbrc\spath:\s.+\n
- RUBY_PLATFORM:\s.+\n
- #{@is_win ? 'Code\spage:\s\d+\n' : ''}
- }x
- assert_match expected, irb.context.main.irb_info.to_s
- ensure
- ENV["LANG"] = lang_backup
- ENV["LC_ALL"] = lc_all_backup
- 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
- IRB.conf[:VERBOSE] = false
- lang_backup = ENV.delete("LANG")
- lc_all_backup = ENV.delete("LC_ALL")
- workspace = IRB::WorkSpace.new(self)
- irb = IRB::Irb.new(workspace, TestInputMethod.new([]))
- IRB.conf[:MAIN_CONTEXT] = irb.context
- expected = %r{
- Ruby\sversion:\s.+\n
- IRB\sversion:\sirb\s.+\n
- InputMethod:\sAbstract\sInputMethod\n
- \.irbrc\spath:\s.+\n
- RUBY_PLATFORM:\s.+\n
- #{@is_win ? 'Code\spage:\s\d+\n' : ''}
- }x
- assert_match expected, irb.context.main.irb_info.to_s
- ensure
- ENV["LANG"] = lang_backup
- ENV["LC_ALL"] = lc_all_backup
- end
-
- def test_irb_info_multiline_without_rc_files
- inputrc_backup = ENV["INPUTRC"]
- ENV["INPUTRC"] = "unknown_inpurc"
- ext_backup = IRB::IRBRC_EXT
- IRB.__send__(:remove_const, :IRBRC_EXT)
- IRB.const_set(:IRBRC_EXT, "unknown_ext")
- IRB.setup(__FILE__, argv: [])
- IRB.conf[:USE_MULTILINE] = true
- IRB.conf[:USE_SINGLELINE] = false
- IRB.conf[:VERBOSE] = false
- lang_backup = ENV.delete("LANG")
- lc_all_backup = ENV.delete("LC_ALL")
- workspace = IRB::WorkSpace.new(self)
- irb = IRB::Irb.new(workspace, TestInputMethod.new([]))
- IRB.conf[:MAIN_CONTEXT] = irb.context
- expected = %r{
- Ruby\sversion:\s.+\n
- IRB\sversion:\sirb\s.+\n
- InputMethod:\sAbstract\sInputMethod\n
- RUBY_PLATFORM:\s.+\n
- #{@is_win ? 'Code\spage:\s\d+\n' : ''}
- \z
- }x
- assert_match expected, irb.context.main.irb_info.to_s
- ensure
- ENV["INPUTRC"] = inputrc_backup
- IRB.__send__(:remove_const, :IRBRC_EXT)
- IRB.const_set(:IRBRC_EXT, ext_backup)
- ENV["LANG"] = lang_backup
- ENV["LC_ALL"] = lc_all_backup
- end
-
- def test_irb_info_singleline_without_rc_files
- inputrc_backup = ENV["INPUTRC"]
- ENV["INPUTRC"] = "unknown_inpurc"
- ext_backup = IRB::IRBRC_EXT
- IRB.__send__(:remove_const, :IRBRC_EXT)
- IRB.const_set(:IRBRC_EXT, "unknown_ext")
- IRB.setup(__FILE__, argv: [])
- IRB.conf[:USE_MULTILINE] = false
- IRB.conf[:USE_SINGLELINE] = true
- IRB.conf[:VERBOSE] = false
- lang_backup = ENV.delete("LANG")
- lc_all_backup = ENV.delete("LC_ALL")
- workspace = IRB::WorkSpace.new(self)
- irb = IRB::Irb.new(workspace, TestInputMethod.new([]))
- IRB.conf[:MAIN_CONTEXT] = irb.context
- expected = %r{
- Ruby\sversion:\s.+\n
- IRB\sversion:\sirb\s.+\n
- InputMethod:\sAbstract\sInputMethod\n
- RUBY_PLATFORM:\s.+\n
- #{@is_win ? 'Code\spage:\s\d+\n' : ''}
- \z
- }x
- assert_match expected, irb.context.main.irb_info.to_s
- ensure
- ENV["INPUTRC"] = inputrc_backup
- IRB.__send__(:remove_const, :IRBRC_EXT)
- IRB.const_set(:IRBRC_EXT, ext_backup)
- ENV["LANG"] = lang_backup
- ENV["LC_ALL"] = lc_all_backup
- end
-
- def test_irb_info_lang
- FileUtils.touch("#{@tmpdir}/.inputrc")
- FileUtils.touch("#{@tmpdir}/.irbrc")
- IRB.setup(__FILE__, argv: [])
- IRB.conf[:USE_MULTILINE] = true
- IRB.conf[:USE_SINGLELINE] = false
- IRB.conf[:VERBOSE] = false
- lang_backup = ENV.delete("LANG")
- lc_all_backup = ENV.delete("LC_ALL")
- ENV["LANG"] = "ja_JP.UTF-8"
- ENV["LC_ALL"] = "en_US.UTF-8"
- workspace = IRB::WorkSpace.new(self)
- irb = IRB::Irb.new(workspace, TestInputMethod.new([]))
- IRB.conf[:MAIN_CONTEXT] = irb.context
- expected = %r{
- Ruby\sversion: .+\n
- IRB\sversion:\sirb .+\n
- InputMethod:\sAbstract\sInputMethod\n
- \.irbrc\spath: .+\n
- RUBY_PLATFORM: .+\n
- LANG\senv:\sja_JP\.UTF-8\n
- LC_ALL\s env:\sen_US\.UTF-8\n
- }x
- assert_match expected, irb.context.main.irb_info.to_s
- ensure
- ENV["LANG"] = lang_backup
- ENV["LC_ALL"] = lc_all_backup
- end
-
- def test_measure
- IRB.init_config(nil)
- IRB.conf[:PROMPT] = {
- DEFAULT: {
- PROMPT_I: '> ',
- PROMPT_S: '> ',
- PROMPT_C: '> ',
- PROMPT_N: '> '
- }
- }
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :DEFAULT
- IRB.conf[:MEASURE] = false
- input = TestInputMethod.new([
- "3\n",
- "measure\n",
- "3\n",
- "measure :off\n",
- "3\n",
- ])
- c = Class.new(Object)
- irb = IRB::Irb.new(IRB::WorkSpace.new(c.new), input)
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/\A=> 3\nTIME is added\.\n=> nil\nprocessing time: .+\n=> 3\n=> nil\n=> 3\n/, out)
- assert_empty(c.class_variables)
- end
-
- def test_measure_enabled_by_rc
- IRB.init_config(nil)
- IRB.conf[:PROMPT] = {
- DEFAULT: {
- PROMPT_I: '> ',
- PROMPT_S: '> ',
- PROMPT_C: '> ',
- PROMPT_N: '> '
- }
- }
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :DEFAULT
- IRB.conf[:MEASURE] = true
- input = TestInputMethod.new([
- "3\n",
- "measure :off\n",
- "3\n",
- ])
- irb = IRB::Irb.new(IRB::WorkSpace.new(Object.new), input)
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/\Aprocessing time: .+\n=> 3\n=> nil\n=> 3\n/, out)
- end
-
- def test_measure_enabled_by_rc_with_custom
- IRB.init_config(nil)
- IRB.conf[:PROMPT] = {
- DEFAULT: {
- PROMPT_I: '> ',
- PROMPT_S: '> ',
- PROMPT_C: '> ',
- PROMPT_N: '> '
- }
- }
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :DEFAULT
- IRB.conf[:MEASURE] = true
- IRB.conf[:MEASURE_PROC][:CUSTOM] = proc { |line, line_no, &block|
- time = Time.now
- result = block.()
- puts 'custom processing time: %fs' % (Time.now - time) if IRB.conf[:MEASURE]
- result
- }
- input = TestInputMethod.new([
- "3\n",
- "measure :off\n",
- "3\n",
- ])
- irb = IRB::Irb.new(IRB::WorkSpace.new(Object.new), input)
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/\Acustom processing time: .+\n=> 3\n=> nil\n=> 3\n/, out)
- end
-
- def test_measure_with_custom
- IRB.init_config(nil)
- IRB.conf[:PROMPT] = {
- DEFAULT: {
- PROMPT_I: '> ',
- PROMPT_S: '> ',
- PROMPT_C: '> ',
- PROMPT_N: '> '
- }
- }
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :DEFAULT
- IRB.conf[:MEASURE] = false
- IRB.conf[:MEASURE_PROC][:CUSTOM] = proc { |line, line_no, &block|
- time = Time.now
- result = block.()
- puts 'custom processing time: %fs' % (Time.now - time) if IRB.conf[:MEASURE]
- result
- }
- input = TestInputMethod.new([
- "3\n",
- "measure\n",
- "3\n",
- "measure :off\n",
- "3\n",
- ])
- irb = IRB::Irb.new(IRB::WorkSpace.new(Object.new), input)
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/\A=> 3\nCUSTOM is added\.\n=> nil\ncustom processing time: .+\n=> 3\n=> nil\n=> 3\n/, out)
- end
-
- def test_measure_with_proc
- IRB.init_config(nil)
- IRB.conf[:PROMPT] = {
- DEFAULT: {
- PROMPT_I: '> ',
- PROMPT_S: '> ',
- PROMPT_C: '> ',
- PROMPT_N: '> '
- }
- }
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :DEFAULT
- IRB.conf[:MEASURE] = false
- input = TestInputMethod.new([
- "3\n",
- "measure { |context, code, line_no, &block|\n",
- " result = block.()\n",
- " puts 'aaa' if IRB.conf[:MEASURE]\n",
- " result\n",
- "}\n",
- "3\n",
- "measure { |context, code, line_no, &block|\n",
- " result = block.()\n",
- " puts 'bbb' if IRB.conf[:MEASURE]\n",
- " result\n",
- "}\n",
- "3\n",
- "measure :off\n",
- "3\n",
- ])
- c = Class.new(Object)
- irb = IRB::Irb.new(IRB::WorkSpace.new(c.new), input)
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/\A=> 3\nBLOCK is added\.\n=> nil\naaa\n=> 3\nBLOCK is added.\naaa\n=> nil\nbbb\n=> 3\n=> nil\n=> 3\n/, out)
- assert_empty(c.class_variables)
- end
-
- def test_irb_source
- IRB.init_config(nil)
- File.write("#{@tmpdir}/a.rb", "a = 'hi'\n")
- input = TestInputMethod.new([
- "a = 'bug17564'\n",
- "a\n",
- "irb_source '#{@tmpdir}/a.rb'\n",
- "a\n",
- ])
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :SIMPLE
- irb = IRB::Irb.new(IRB::WorkSpace.new(self), input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_pattern_list([
- /=> "bug17564"\n/,
- /=> "bug17564"\n/,
- / => "hi"\n/,
- / => nil\n/,
- /=> "hi"\n/,
- ], out)
- end
-
- def test_irb_load
- IRB.init_config(nil)
- File.write("#{@tmpdir}/a.rb", "a = 'hi'\n")
- input = TestInputMethod.new([
- "a = 'bug17564'\n",
- "a\n",
- "irb_load '#{@tmpdir}/a.rb'\n",
- "a\n",
- ])
- IRB.conf[:VERBOSE] = false
- IRB.conf[:PROMPT_MODE] = :SIMPLE
- irb = IRB::Irb.new(IRB::WorkSpace.new(self), input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_pattern_list([
- /=> "bug17564"\n/,
- /=> "bug17564"\n/,
- / => "hi"\n/,
- / => nil\n/,
- /=> "bug17564"\n/,
- ], out)
- end
-
- def test_ls
- input = TestInputMethod.new([
- "class P\n",
- " def m() end\n",
- " def m2() end\n",
- "end\n",
-
- "class C < P\n",
- " def m1() end\n",
- " def m2() end\n",
- "end\n",
-
- "module M\n",
- " def m1() end\n",
- " def m3() end\n",
- "end\n",
-
- "module M2\n",
- " include M\n",
- " def m4() end\n",
- "end\n",
-
- "obj = C.new\n",
- "obj.instance_variable_set(:@a, 1)\n",
- "obj.extend M2\n",
- "def obj.m5() end\n",
- "ls obj\n",
- ])
- IRB.init_config(nil)
- workspace = IRB::WorkSpace.new(self)
- IRB.conf[:VERBOSE] = false
- irb = IRB::Irb.new(workspace, input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/^instance variables:\s+@a\n/m, out)
- assert_match(/P#methods:\s+m\n/m, out)
- assert_match(/C#methods:\s+m2\n/m, out)
- assert_match(/M#methods:\s+m1\s+m3\n/m, out)
- assert_match(/M2#methods:\s+m4\n/m, out)
- assert_match(/C.methods:\s+m5\n/m, out)
- end
-
- def test_ls_with_no_singleton_class
- input = TestInputMethod.new([
- "ls 42",
- ])
- IRB.init_config(nil)
- workspace = IRB::WorkSpace.new(self)
- IRB.conf[:VERBOSE] = false
- irb = IRB::Irb.new(workspace, input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/Comparable#methods:\s+/, out)
- assert_match(/Numeric#methods:\s+/, out)
- assert_match(/Integer#methods:\s+/, out)
- end
-
- def test_show_source
- input = TestInputMethod.new([
- "show_source 'IRB.conf'\n",
- ])
- IRB.init_config(nil)
- workspace = IRB::WorkSpace.new(self)
- IRB.conf[:VERBOSE] = false
- irb = IRB::Irb.new(workspace, input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(%r[/irb\.rb], out)
- end
-
- def test_whereami
- input = TestInputMethod.new([
- "whereami\n",
- ])
- IRB.init_config(nil)
- workspace = IRB::WorkSpace.new(self)
- IRB.conf[:VERBOSE] = false
- irb = IRB::Irb.new(workspace, input)
- IRB.conf[:MAIN_CONTEXT] = irb.context
- irb.context.return_format = "=> %s\n"
- out, err = capture_output do
- irb.eval_input
- end
- assert_empty err
- assert_match(/^From: .+ @ line \d+ :\n/, out)
- end
- end
-end
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