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require 'set'
require 'yaml'
require_relative './helper'
class TreeSpellCheckerTest < Test::Unit::TestCase
MINI_DIRECTORIES = YAML.load_file(File.expand_path('fixtures/mini_dir.yml', __dir__))
RSPEC_DIRECTORIES = YAML.load_file(File.expand_path('fixtures/rspec_dir.yml', __dir__))
def setup
@dictionary =
%w(
spec/models/concerns/vixen_spec.rb
spec/models/concerns/abcd_spec.rb
spec/models/concerns/vixenus_spec.rb
spec/models/concerns/efgh_spec.rb
spec/modals/confirms/abcd_spec.rb
spec/modals/confirms/efgh_spec.rb
spec/models/gafafa_spec.rb
spec/models/gfsga_spec.rb
spec/controllers/vixen_controller_spec.rb
)
@test_str = 'spek/modeks/confirns/viken_spec.rb'
@tsp = DidYouMean::TreeSpellChecker.new(dictionary: @dictionary)
end
def test_corrupt_root
word = 'test/verbose_formatter_test.rb'
word_error = 'btets/cverbose_formatter_etst.rb suggestions'
tsp = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES)
s = tsp.correct(word_error).first
assert_match s, word
end
def test_leafless_state
tsp = DidYouMean::TreeSpellChecker.new(dictionary: @dictionary.push('spec/features'))
word = 'spec/modals/confirms/efgh_spec.rb'
word_error = 'spec/modals/confirXX/efgh_spec.rb'
s = tsp.correct(word_error).first
assert_equal s, word
s = tsp.correct('spec/featuresXX')
assert_equal 'spec/features', s.first
end
def test_rake_dictionary
dict = %w(parallel:prepare parallel:create parallel:rake parallel:migrate)
word_error = 'parallel:preprare'
tsp = DidYouMean::TreeSpellChecker.new(dictionary: dict, separator: ':')
s = tsp.correct(word_error).first
assert_match s, 'parallel:prepare'
end
def test_special_words_mini
tsp = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES)
special_words_mini.each do |word, word_error|
s = tsp.correct(word_error).first
assert_match s, word
end
end
def test_special_words_rspec
tsp = DidYouMean::TreeSpellChecker.new(dictionary: RSPEC_DIRECTORIES)
special_words_rspec.each do |word, word_error|
s = tsp.correct(word_error)
assert_match s.first, word
end
end
def special_words_rspec
[
['spec/rspec/core/formatters/exception_presenter_spec.rb','spec/rspec/core/formatters/eception_presenter_spec.rb'],
['spec/rspec/core/ordering_spec.rb', 'spec/spec/core/odrering_spec.rb'],
['spec/rspec/core/metadata_spec.rb', 'spec/rspec/core/metadata_spe.crb'],
['spec/support/mathn_integration_support.rb', 'spec/support/mathn_itegrtion_support.rb']
]
end
def special_words_mini
[
['test/fixtures/book.rb', 'test/fixture/book.rb'],
['test/fixtures/book.rb', 'test/fixture/book.rb'],
['test/edit_distance/jaro_winkler_test.rb', 'test/edit_distace/jaro_winkler_test.rb'],
['test/edit_distance/jaro_winkler_test.rb', 'teste/dit_distane/jaro_winkler_test.rb'],
['test/fixtures/book.rb', 'test/fixturWes/book.rb'],
['test/test_helper.rb', 'tes!t/test_helper.rb'],
['test/fixtures/book.rb', 'test/hfixtures/book.rb'],
['test/edit_distance/jaro_winkler_test.rb', 'test/eidt_distance/jaro_winkler_test.@rb'],
['test/spell_checker_test.rb', 'test/spell_checke@r_test.rb'],
['test/tree_spell_human_typo_test.rb', 'testt/ree_spell_human_typo_test.rb'],
['test/spell_checking/variable_name_check_test.rb', 'test/spell_checking/vriabl_ename_check_test.rb'],
['test/spell_checking/key_name_check_test.rb', 'tesit/spell_checking/key_name_choeck_test.rb'],
['test/edit_distance/jaro_winkler_test.rb', 'test/edit_distance/jaro_winkler_tuest.rb']
]
end
def test_file_in_root
word = 'test/spell_checker_test.rb'
word_error = 'test/spell_checker_test.r'
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES).correct word_error
assert_equal word, suggestions.first
end
def test_no_plausible_states
word_error = 'testspell_checker_test.rb'
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES).correct word_error
assert_equal [], suggestions
end
def test_no_plausible_states_with_augmentation
word_error = 'testspell_checker_test.rb'
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES).correct word_error
assert_equal [], suggestions
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES, augment: true).correct word_error
assert_equal 'test/spell_checker_test.rb', suggestions.first
end
def test_no_idea_with_augmentation
word_error = 'test/spell_checking/key_name.rb'
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES).correct word_error
assert_equal [], suggestions
suggestions = DidYouMean::TreeSpellChecker.new(dictionary: MINI_DIRECTORIES, augment: true).correct word_error
assert_equal 'test/spell_checking/key_name_check_test.rb', suggestions.first
end
def test_works_out_suggestions
exp = ['spec/models/concerns/vixen_spec.rb',
'spec/models/concerns/vixenus_spec.rb']
suggestions = @tsp.correct(@test_str)
assert_equal suggestions.to_set, exp.to_set
end
def test_works_when_input_is_correct
correct_input = 'spec/models/concerns/vixenus_spec.rb'
suggestions = @tsp.correct correct_input
assert_equal suggestions.first, correct_input
end
def test_find_out_leaves_in_a_path
path = 'spec/modals/confirms'
names = @tsp.send(:find_leaves, path)
assert_equal names.to_set, %w(abcd_spec.rb efgh_spec.rb).to_set
end
def test_works_out_nodes
exp_paths = ['spec/models/concerns',
'spec/models/confirms',
'spec/modals/concerns',
'spec/modals/confirms',
'spec/controllers/concerns',
'spec/controllers/confirms'].to_set
states = @tsp.send(:parse_dimensions)
nodes = states[0].product(*states[1..-1])
paths = @tsp.send(:possible_paths, nodes)
assert_equal paths.to_set, exp_paths.to_set
end
def test_works_out_state_space
suggestions = @tsp.send(:plausible_dimensions, @test_str)
assert_equal suggestions, [["spec"], ["models", "modals"], ["confirms", "concerns"]]
end
def test_parses_dictionary
states = @tsp.send(:parse_dimensions)
assert_equal states, [["spec"], ["models", "modals", "controllers"], ["concerns", "confirms"]]
end
def test_parses_elementary_dictionary
dictionary = ['spec/models/user_spec.rb', 'spec/services/account_spec.rb']
tsp = DidYouMean::TreeSpellChecker.new(dictionary: dictionary)
states = tsp.send(:parse_dimensions)
assert_equal states, [['spec'], ['models', 'services']]
end
end
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