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Implement smart-case match (#12)

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Junegunn Choi
2013-12-20 15:30:48 +09:00
parent b30f21e074
commit 159dd7f069
3 changed files with 61 additions and 10 deletions
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50
test/test_fzf.rb
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@@ -9,10 +9,10 @@ load 'fzf'
class TestFZF < MiniTest::Unit::TestCase
def test_default_options
fzf = FZF.new []
assert_equal 1000, fzf.sort
assert_equal 1000, fzf.sort
assert_equal false, fzf.multi
assert_equal true, fzf.color
assert_equal Regexp::IGNORECASE, fzf.rxflag
assert_equal true, fzf.color
assert_equal nil, fzf.rxflag
begin
ENV['FZF_DEFAULT_SORT'] = '1500'
@@ -152,15 +152,59 @@ class TestFZF < MiniTest::Unit::TestCase
# TODO : partial_cache
end
def test_fuzzy_matcher_rxflag
assert_equal nil, FZF::FuzzyMatcher.new(nil).rxflag
assert_equal 0, FZF::FuzzyMatcher.new(0).rxflag
assert_equal 1, FZF::FuzzyMatcher.new(1).rxflag
assert_equal 1, FZF::FuzzyMatcher.new(nil).rxflag_for('abc')
assert_equal 0, FZF::FuzzyMatcher.new(nil).rxflag_for('Abc')
assert_equal 0, FZF::FuzzyMatcher.new(0).rxflag_for('abc')
assert_equal 0, FZF::FuzzyMatcher.new(0).rxflag_for('Abc')
assert_equal 1, FZF::FuzzyMatcher.new(1).rxflag_for('abc')
assert_equal 1, FZF::FuzzyMatcher.new(1).rxflag_for('Abc')
end
def test_fuzzy_matcher_case_sensitive
# Smart-case match (Uppercase found)
assert_equal [['Fruit', [[0, 5]]]],
FZF::FuzzyMatcher.new(nil).match(%w[Fruit Grapefruit], 'Fruit', '', '').sort
# Smart-case match (Uppercase not-found)
assert_equal [["Fruit", [[0, 5]]], ["Grapefruit", [[5, 10]]]],
FZF::FuzzyMatcher.new(nil).match(%w[Fruit Grapefruit], 'fruit', '', '').sort
# Case-sensitive match (-i)
assert_equal [['Fruit', [[0, 5]]]],
FZF::FuzzyMatcher.new(0).match(%w[Fruit Grapefruit], 'Fruit', '', '').sort
# Case-insensitive match (+i)
assert_equal [["Fruit", [[0, 5]]], ["Grapefruit", [[5, 10]]]],
FZF::FuzzyMatcher.new(Regexp::IGNORECASE).
match(%w[Fruit Grapefruit], 'Fruit', '', '').sort
end
def test_extended_fuzzy_matcher_case_sensitive
%w['Fruit Fruit$].each do |q|
# Smart-case match (Uppercase found)
assert_equal [['Fruit', [[0, 5]]]],
FZF::ExtendedFuzzyMatcher.new(nil).match(%w[Fruit Grapefruit], q, '', '').sort
# Smart-case match (Uppercase not-found)
assert_equal [["Fruit", [[0, 5]]], ["Grapefruit", [[5, 10]]]],
FZF::ExtendedFuzzyMatcher.new(nil).match(%w[Fruit Grapefruit], q.downcase, '', '').sort
# Case-sensitive match (-i)
assert_equal [['Fruit', [[0, 5]]]],
FZF::ExtendedFuzzyMatcher.new(0).match(%w[Fruit Grapefruit], q, '', '').sort
# Case-insensitive match (+i)
assert_equal [["Fruit", [[0, 5]]], ["Grapefruit", [[5, 10]]]],
FZF::ExtendedFuzzyMatcher.new(Regexp::IGNORECASE).
match(%w[Fruit Grapefruit], q, '', '').sort
end
end
def test_extended_fuzzy_matcher
matcher = FZF::ExtendedFuzzyMatcher.new Regexp::IGNORECASE
list = %w[