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-rw-r--r--test/acceptance/acceptance_test.rb191
1 files changed, 164 insertions, 27 deletions
diff --git a/test/acceptance/acceptance_test.rb b/test/acceptance/acceptance_test.rb
index 4a11cac..52c6af0 100644
--- a/test/acceptance/acceptance_test.rb
+++ b/test/acceptance/acceptance_test.rb
@@ -5,8 +5,11 @@ require 'ttytest'
class FzyTest < Minitest::Test
FZY_PATH = File.expand_path('../../../fzy', __FILE__)
+ LEFT = "\e[D"
+ RIGHT = "\e[C"
+
def test_empty_list
- @tty = TTYtest.new_terminal(%{echo placeholder;echo -n "" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[], before: "placeholder")
@tty.assert_cursor_position(y: 1, x: 2)
@tty.assert_matches <<~TTY
placeholder
@@ -36,7 +39,7 @@ class FzyTest < Minitest::Test
end
def test_one_item
- @tty = TTYtest.new_terminal(%{echo placeholder;echo -n "test" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[test], before: "placeholder")
@tty.assert_matches <<~TTY
placeholder
>
@@ -68,7 +71,7 @@ class FzyTest < Minitest::Test
end
def test_two_items
- @tty = TTYtest.new_terminal(%{echo placeholder;echo -n "test\nfoo" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[test foo], before: "placeholder")
@tty.assert_cursor_position(y: 1, x: 2)
@tty.assert_matches <<~TTY
placeholder
@@ -105,7 +108,7 @@ class FzyTest < Minitest::Test
end
def test_editing
- @tty = TTYtest.new_terminal(%{echo placeholder;echo -n "test\nfoo" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[test foo], before: "placeholder")
@tty.assert_cursor_position(y: 1, x: 2)
@tty.assert_matches <<~TTY
placeholder
@@ -146,7 +149,7 @@ class FzyTest < Minitest::Test
end
def test_ctrl_d
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys('foo')
@@ -158,7 +161,7 @@ class FzyTest < Minitest::Test
end
def test_ctrl_c
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys('foo')
@@ -170,25 +173,25 @@ class FzyTest < Minitest::Test
end
def test_down_arrow
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys("\e[A\r")
@tty.assert_matches "bar"
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys("\eOA\r")
@tty.assert_matches "bar"
end
def test_up_arrow
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys("\e[A") # first down
@tty.send_keys("\e[B\r") # and back up
@tty.assert_matches "foo"
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys("\eOA") # first down
@tty.send_keys("\e[B\r") # and back up
@@ -196,45 +199,48 @@ class FzyTest < Minitest::Test
end
def test_lines
- @tty = TTYtest.new_terminal(%{seq 10 | #{FZY_PATH}})
+ input10 = (1..10).map(&:to_s)
+ input20 = (1..20).map(&:to_s)
+
+ @tty = interactive_fzy(input: input10)
@tty.assert_matches ">\n1\n2\n3\n4\n5\n6\n7\n8\n9\n10"
- @tty = TTYtest.new_terminal(%{seq 20 | #{FZY_PATH}})
+ @tty = interactive_fzy(input: input20)
@tty.assert_matches ">\n1\n2\n3\n4\n5\n6\n7\n8\n9\n10"
- @tty = TTYtest.new_terminal(%{seq 10 | #{FZY_PATH} -l 5})
+ @tty = interactive_fzy(input: input10, args: "-l 5")
@tty.assert_matches ">\n1\n2\n3\n4\n5"
- @tty = TTYtest.new_terminal(%{seq 10 | #{FZY_PATH} --lines=5})
+ @tty = interactive_fzy(input: input10, args: "--lines=5")
@tty.assert_matches ">\n1\n2\n3\n4\n5"
end
def test_prompt
- @tty = TTYtest.new_terminal(%{echo -n "" | #{FZY_PATH}})
+ @tty = interactive_fzy
@tty.send_keys("foo")
@tty.assert_matches '> foo'
- @tty = TTYtest.new_terminal(%{echo -n "" | #{FZY_PATH} -p 'C:\\'})
+ @tty = interactive_fzy(args: "-p 'C:\\'")
@tty.send_keys("foo")
@tty.assert_matches 'C:\foo'
- @tty = TTYtest.new_terminal(%{echo -n "" | #{FZY_PATH} --prompt="foo bar "})
+ @tty = interactive_fzy(args: "--prompt=\"foo bar \"")
@tty.send_keys("baz")
@tty.assert_matches "foo bar baz"
end
def test_show_scores
expected_score = '( inf)'
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} -s})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-s")
@tty.send_keys('foo')
@tty.assert_matches "> foo\n#{expected_score} foo"
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} --show-scores})
+ @tty = interactive_fzy(input: %w[foo bar], args: "--show-scores")
@tty.send_keys('foo')
@tty.assert_matches "> foo\n#{expected_score} foo"
expected_score = '( 0.89)'
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} -s})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-s")
@tty.send_keys('f')
@tty.assert_matches "> f\n#{expected_score} foo"
end
@@ -252,7 +258,7 @@ class FzyTest < Minitest::Test
end
def test_worker_count
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} -j1})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-j1")
@tty.send_keys('foo')
@tty.assert_matches "> foo\nfoo"
@@ -266,29 +272,29 @@ class FzyTest < Minitest::Test
end
def test_initial_query
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} -q fo})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-q fo")
@tty.assert_matches "> fo\nfoo"
@tty.send_keys("o")
@tty.assert_matches "> foo\nfoo"
@tty.send_keys("o")
@tty.assert_matches "> fooo"
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH} -q asdf})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-q asdf")
@tty.assert_matches "> asdf"
end
def test_non_interactive
- @tty = TTYtest.new_terminal(%{echo before; echo -n "foo\nbar" | #{FZY_PATH} -e foo; echo after})
+ @tty = interactive_fzy(input: %w[foo bar], args: "-e foo", before: "before", after: "after")
@tty.assert_matches "before\nfoo\nafter"
end
def test_moving_text_cursor
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}; echo after})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.send_keys("br")
@tty.assert_matches "> br\nbar"
@tty.assert_cursor_position(y: 0, x: 4)
- @tty.send_keys("\e[D") # left
+ @tty.send_keys(LEFT)
@tty.assert_cursor_position(y: 0, x: 3)
@tty.assert_matches "> br\nbar"
@tty.send_keys("a")
@@ -314,12 +320,132 @@ class FzyTest < Minitest::Test
# https://github.com/jhawthorn/fzy/issues/42
# https://cirw.in/blog/bracketed-paste
def test_bracketed_paste_characters
- @tty = TTYtest.new_terminal(%{echo -n "foo\nbar" | #{FZY_PATH}})
+ @tty = interactive_fzy(input: %w[foo bar])
@tty.assert_matches ">\nfoo\nbar"
@tty.send_keys("\e[200~foo\e[201~")
@tty.assert_matches "> foo\nfoo"
end
+ # https://github.com/jhawthorn/fzy/issues/81
+ def test_slow_stdin_fast_user
+ @tty = TTYtest.new_terminal(%{(sleep 0.5; echo aa; echo bc; echo bd) | #{FZY_PATH}})
+
+ # Before input has all come in, but wait for fzy to at least start
+ sleep 0.1
+
+ @tty.send_keys("b\r")
+ @tty.assert_matches "bc"
+ end
+
+ def test_unicode
+ @tty = interactive_fzy(input: %w[English Français 日本語])
+ @tty.assert_matches <<~TTY
+ >
+ English
+ Français
+ 日本語
+ TTY
+ @tty.assert_cursor_position(y: 0, x: 2)
+
+ @tty.send_keys("ç")
+ @tty.assert_matches <<~TTY
+ > ç
+ Français
+ TTY
+ @tty.assert_cursor_position(y: 0, x: 3)
+
+ @tty.send_keys("\r")
+ @tty.assert_matches "Français"
+ end
+
+ def test_unicode_backspace
+ @tty = interactive_fzy
+ @tty.send_keys "Français"
+ @tty.assert_matches "> Français"
+ @tty.assert_cursor_position(y: 0, x: 10)
+
+ @tty.send_keys(ctrl('H') * 3)
+ @tty.assert_matches "> Franç"
+ @tty.assert_cursor_position(y: 0, x: 7)
+
+ @tty.send_keys(ctrl('H'))
+ @tty.assert_matches "> Fran"
+ @tty.assert_cursor_position(y: 0, x: 6)
+
+ @tty.send_keys('ce')
+ @tty.assert_matches "> France"
+
+ @tty = interactive_fzy
+ @tty.send_keys "日本語"
+ @tty.assert_matches "> 日本語"
+ @tty.send_keys(ctrl('H'))
+ @tty.assert_matches "> 日本"
+ @tty.send_keys(ctrl('H'))
+ @tty.assert_matches "> 日"
+ @tty.send_keys(ctrl('H'))
+ @tty.assert_matches "> "
+ @tty.assert_cursor_position(y: 0, x: 2)
+ end
+
+ def test_unicode_delete_word
+ @tty = interactive_fzy
+ @tty.send_keys "Je parle Français"
+ @tty.assert_matches "> Je parle Français"
+ @tty.assert_cursor_position(y: 0, x: 19)
+
+ @tty.send_keys(ctrl('W'))
+ @tty.assert_matches "> Je parle"
+ @tty.assert_cursor_position(y: 0, x: 11)
+
+ @tty = interactive_fzy
+ @tty.send_keys "日本語"
+ @tty.assert_matches "> 日本語"
+ @tty.send_keys(ctrl('W'))
+ @tty.assert_matches "> "
+ @tty.assert_cursor_position(y: 0, x: 2)
+ end
+
+ def test_unicode_cursor_movement
+ @tty = interactive_fzy
+ @tty.send_keys "Français"
+ @tty.assert_cursor_position(y: 0, x: 10)
+
+ @tty.send_keys(LEFT*5)
+ @tty.assert_cursor_position(y: 0, x: 5)
+
+ @tty.send_keys(RIGHT*3)
+ @tty.assert_cursor_position(y: 0, x: 8)
+
+ @tty = interactive_fzy
+ @tty.send_keys "日本語"
+ @tty.assert_matches "> 日本語"
+ @tty.assert_cursor_position(y: 0, x: 8)
+ @tty.send_keys(LEFT)
+ @tty.assert_cursor_position(y: 0, x: 6)
+ @tty.send_keys(LEFT)
+ @tty.assert_cursor_position(y: 0, x: 4)
+ @tty.send_keys(LEFT)
+ @tty.assert_cursor_position(y: 0, x: 2)
+ @tty.send_keys(LEFT)
+ @tty.assert_cursor_position(y: 0, x: 2)
+ @tty.send_keys(RIGHT*3)
+ @tty.assert_cursor_position(y: 0, x: 8)
+ @tty.send_keys(RIGHT)
+ @tty.assert_cursor_position(y: 0, x: 8)
+ end
+
+ def test_long_strings
+ ascii = "LongStringOfText" * 6
+ unicode = "ＬｏｎｇＳｔｒｉｎｇＯｆＴｅｘｔ" * 3
+
+ @tty = interactive_fzy(input: [ascii, unicode])
+ @tty.assert_matches <<~TTY
+ >
+ LongStringOfTextLongStringOfTextLongStringOfTextLongStringOfTextLongStringOfText
+ ＬｏｎｇＳｔｒｉｎｇＯｆＴｅｘｔＬｏｎｇＳｔｒｉｎｇＯｆＴｅｘｔＬｏｎｇＳｔｒｉ
+ TTY
+ end
+
def test_help
@tty = TTYtest.new_terminal(%{#{FZY_PATH} --help})
@tty.assert_matches <<TTY
@@ -335,4 +461,15 @@ Usage: fzy [OPTION]...
-v, --version Output version information and exit
TTY
end
+
+ private
+
+ def interactive_fzy(input: [], before: nil, after: nil, args: "")
+ cmd = []
+ cmd << %{echo "#{before}"} if before
+ cmd << %{printf "#{input.join("\\n")}" | #{FZY_PATH} #{args}}
+ cmd << %{echo "#{after}"} if after
+ cmd = cmd.join("; ")
+ TTYtest.new_terminal(cmd)
+ end
end
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-08 13:23:53 +0000