m/fzf
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Add --tiebreak option for customizing sort criteria

Close #191
This commit is contained in:
Junegunn Choi
2015-04-16 14:19:28 +09:00
parent 48ab87294b
commit b8904a8c3e
7 changed files with 139 additions and 18 deletions

View File

@@ -476,19 +476,66 @@ class TestGoFZF < TestBase
def test_unicode_case
tempname = TEMPNAME + Time.now.to_f.to_s
File.open(tempname, 'w') do |f|
f << %w[строКА1 СТРОКА2 строка3 Строка4].join($/)
f.sync
end
since = Time.now
while `cat #{tempname}`.split($/).length != 4 && (Time.now - since) < 10
sleep 0.1
end
writelines tempname, %w[строКА1 СТРОКА2 строка3 Строка4]
assert_equal %w[СТРОКА2 Строка4], `cat #{tempname} | #{FZF} -fС`.split($/)
assert_equal %w[строКА1 СТРОКА2 строка3 Строка4], `cat #{tempname} | #{FZF} -fс`.split($/)
rescue
File.unlink tempname
end
def test_tiebreak
tempname = TEMPNAME + Time.now.to_f.to_s
input = %w[
--foobar--------
-----foobar---
----foobar--
-------foobar-
]
writelines tempname, input
assert_equal input, `cat #{tempname} | #{FZF} -ffoobar --tiebreak=index`.split($/)
by_length = %w[
----foobar--
-----foobar---
-------foobar-
--foobar--------
]
assert_equal by_length, `cat #{tempname} | #{FZF} -ffoobar`.split($/)
assert_equal by_length, `cat #{tempname} | #{FZF} -ffoobar --tiebreak=length`.split($/)
by_begin = %w[
--foobar--------
----foobar--
-----foobar---
-------foobar-
]
assert_equal by_begin, `cat #{tempname} | #{FZF} -ffoobar --tiebreak=begin`.split($/)
assert_equal by_begin, `cat #{tempname} | #{FZF} -f"!z foobar" -x --tiebreak begin`.split($/)
assert_equal %w[
-------foobar-
----foobar--
-----foobar---
--foobar--------
], `cat #{tempname} | #{FZF} -ffoobar --tiebreak end`.split($/)
assert_equal input, `cat #{tempname} | #{FZF} -f"!z" -x --tiebreak end`.split($/)
rescue
File.unlink tempname
end
private
def writelines path, lines, timeout = 10
File.open(path, 'w') do |f|
f << lines.join($/)
f.sync
end
since = Time.now
while `cat #{path}`.split($/).length != lines.length && (Time.now - since) < 10
sleep 0.1
end
end
end
module TestShell