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-rw-r--r--test/readline/test_readline_history.rb292
1 files changed, 0 insertions, 292 deletions
diff --git a/test/readline/test_readline_history.rb b/test/readline/test_readline_history.rb
deleted file mode 100644
index 39ad4fe85a..0000000000
--- a/test/readline/test_readline_history.rb
+++ /dev/null
@@ -1,292 +0,0 @@
-# frozen_string_literal: false
-require_relative "helper"
-require "test/unit"
-
-module BasetestReadlineHistory
- def setup
- Readline::HISTORY.clear
- end
-
- def test_to_s
- expected = "HISTORY"
- assert_equal(expected, Readline::HISTORY.to_s)
- end
-
- def test_get
- lines = push_history(5)
- lines.each_with_index do |s, i|
- assert_external_string_equal(s, Readline::HISTORY[i])
- end
- end
-
- def test_get__negative
- lines = push_history(5)
- (1..5).each do |i|
- assert_equal(lines[-i], Readline::HISTORY[-i])
- end
- end
-
- def test_get__out_of_range
- push_history(5)
- invalid_indexes = [5, 6, 100, -6, -7, -100]
- invalid_indexes.each do |i|
- assert_raise(IndexError, "i=<#{i}>") do
- Readline::HISTORY[i]
- end
- end
-
- invalid_indexes = [100_000_000_000_000_000_000,
- -100_000_000_000_000_000_000]
- invalid_indexes.each do |i|
- assert_raise(RangeError, "i=<#{i}>") do
- Readline::HISTORY[i]
- end
- end
- end
-
- def test_set
- begin
- push_history(5)
- 5.times do |i|
- expected = "set: #{i}"
- Readline::HISTORY[i] = expected
- assert_external_string_equal(expected, Readline::HISTORY[i])
- end
- rescue NotImplementedError
- end
- end
-
- def test_set__out_of_range
- assert_raise(IndexError, NotImplementedError, "index=<0>") do
- Readline::HISTORY[0] = "set: 0"
- end
-
- push_history(5)
- invalid_indexes = [5, 6, 100, -6, -7, -100]
- invalid_indexes.each do |i|
- assert_raise(IndexError, NotImplementedError, "index=<#{i}>") do
- Readline::HISTORY[i] = "set: #{i}"
- end
- end
-
- invalid_indexes = [100_000_000_000_000_000_000,
- -100_000_000_000_000_000_000]
- invalid_indexes.each do |i|
- assert_raise(RangeError, NotImplementedError, "index=<#{i}>") do
- Readline::HISTORY[i] = "set: #{i}"
- end
- end
- end
-
- def test_push
- 5.times do |i|
- s = i.to_s
- assert_equal(Readline::HISTORY, Readline::HISTORY.push(s))
- assert_external_string_equal(s, Readline::HISTORY[i])
- end
- assert_equal(5, Readline::HISTORY.length)
- end
-
- def test_push__operator
- 5.times do |i|
- s = i.to_s
- assert_equal(Readline::HISTORY, Readline::HISTORY << s)
- assert_external_string_equal(s, Readline::HISTORY[i])
- end
- assert_equal(5, Readline::HISTORY.length)
- end
-
- def test_push__plural
- assert_equal(Readline::HISTORY, Readline::HISTORY.push("0", "1", "2", "3", "4"))
- (0..4).each do |i|
- assert_external_string_equal(i.to_s, Readline::HISTORY[i])
- end
- assert_equal(5, Readline::HISTORY.length)
-
- assert_equal(Readline::HISTORY, Readline::HISTORY.push("5", "6", "7", "8", "9"))
- (5..9).each do |i|
- assert_external_string_equal(i.to_s, Readline::HISTORY[i])
- end
- assert_equal(10, Readline::HISTORY.length)
- end
-
- def test_pop
- begin
- assert_equal(nil, Readline::HISTORY.pop)
-
- lines = push_history(5)
- (1..5).each do |i|
- assert_external_string_equal(lines[-i], Readline::HISTORY.pop)
- assert_equal(lines.length - i, Readline::HISTORY.length)
- end
-
- assert_equal(nil, Readline::HISTORY.pop)
- rescue NotImplementedError
- end
- end
-
- def test_shift
- begin
- assert_equal(nil, Readline::HISTORY.shift)
-
- lines = push_history(5)
- (0..4).each do |i|
- assert_external_string_equal(lines[i], Readline::HISTORY.shift)
- assert_equal(lines.length - (i + 1), Readline::HISTORY.length)
- end
-
- assert_equal(nil, Readline::HISTORY.shift)
- rescue NotImplementedError
- end
- end
-
- def test_each
- e = Readline::HISTORY.each do |s|
- assert(false) # not reachable
- end
- assert_equal(Readline::HISTORY, e)
- lines = push_history(5)
- i = 0
- e = Readline::HISTORY.each do |s|
- assert_external_string_equal(Readline::HISTORY[i], s)
- assert_external_string_equal(lines[i], s)
- i += 1
- end
- assert_equal(Readline::HISTORY, e)
- end
-
- def test_each__enumerator
- e = Readline::HISTORY.each
- assert_instance_of(Enumerator, e)
- end
-
- def test_length
- assert_equal(0, Readline::HISTORY.length)
- push_history(1)
- assert_equal(1, Readline::HISTORY.length)
- push_history(4)
- assert_equal(5, Readline::HISTORY.length)
- Readline::HISTORY.clear
- assert_equal(0, Readline::HISTORY.length)
- end
-
- def test_empty_p
- 2.times do
- assert(Readline::HISTORY.empty?)
- Readline::HISTORY.push("s")
- assert_equal(false, Readline::HISTORY.empty?)
- Readline::HISTORY.clear
- assert(Readline::HISTORY.empty?)
- end
- end
-
- def test_delete_at
- begin
- lines = push_history(5)
- (0..4).each do |i|
- assert_external_string_equal(lines[i], Readline::HISTORY.delete_at(0))
- end
- assert(Readline::HISTORY.empty?)
-
- lines = push_history(5)
- (1..5).each do |i|
- assert_external_string_equal(lines[lines.length - i], Readline::HISTORY.delete_at(-1))
- end
- assert(Readline::HISTORY.empty?)
-
- lines = push_history(5)
- assert_external_string_equal(lines[0], Readline::HISTORY.delete_at(0))
- assert_external_string_equal(lines[4], Readline::HISTORY.delete_at(3))
- assert_external_string_equal(lines[1], Readline::HISTORY.delete_at(0))
- assert_external_string_equal(lines[3], Readline::HISTORY.delete_at(1))
- assert_external_string_equal(lines[2], Readline::HISTORY.delete_at(0))
- assert(Readline::HISTORY.empty?)
- rescue NotImplementedError
- end
- end
-
- def test_delete_at__out_of_range
- assert_raise(IndexError, NotImplementedError, "index=<0>") do
- Readline::HISTORY.delete_at(0)
- end
-
- push_history(5)
- invalid_indexes = [5, 6, 100, -6, -7, -100]
- invalid_indexes.each do |i|
- assert_raise(IndexError, NotImplementedError, "index=<#{i}>") do
- Readline::HISTORY.delete_at(i)
- end
- end
-
- invalid_indexes = [100_000_000_000_000_000_000,
- -100_000_000_000_000_000_000]
- invalid_indexes.each do |i|
- assert_raise(RangeError, NotImplementedError, "index=<#{i}>") do
- Readline::HISTORY.delete_at(i)
- end
- end
- end
-
- private
-
- def push_history(num)
- lines = []
- num.times do |i|
- s = "a"
- i.times do
- s = s.succ
- end
- lines.push("#{i + 1}:#{s}")
- end
- Readline::HISTORY.push(*lines)
- return lines
- end
-
- def assert_external_string_equal(expected, actual)
- assert_equal(expected, actual)
- assert_equal(get_default_internal_encoding, actual.encoding)
- end
-
- def get_default_internal_encoding
- return Encoding.default_internal || Encoding.find("locale")
- end
-end
-
-class TestReadlineHistory < Test::Unit::TestCase
- include BasetestReadlineHistory
-
- def setup
- use_ext_readline
- super
- end
-end if defined?(::ReadlineSo) && defined?(::ReadlineSo::HISTORY) &&
- ENV["TEST_READLINE_OR_RELINE"] != "Reline" &&
- (
- begin
- ReadlineSo::HISTORY.clear
- rescue NotImplementedError
- false
- end
- )
-
-class TestRelineAsReadlineHistory < Test::Unit::TestCase
- include BasetestReadlineHistory
-
- def setup
- use_lib_reline
- super
- end
-
- def teardown
- finish_using_lib_reline
- super
- end
-
- def get_default_internal_encoding
- if RUBY_PLATFORM =~ /mswin|mingw/
- Encoding.default_internal || Encoding::UTF_8
- else
- Reline::IOGate.encoding
- end
- end
-end if defined?(Reline) && ENV["TEST_READLINE_OR_RELINE"] != "Readline"
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-08 07:36:35 +0000