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#flagged_words #4

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merged 2 commits into from Aug 10, 2011
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#flagged_words #4

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63a83c0
Add #flagged_words to produce an array of words flagged by Profanalyzer.
Aug 10, 2011
d89a5e0
Add tests for #flagged_words.
Aug 10, 2011
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42 changes: 41 additions & 1 deletion lib/profanalyzer.rb
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Expand Up @@ -175,7 +175,47 @@ def self.profane?(*args)
@@settings = oldsettings if oldsettings @@settings = oldsettings if oldsettings
false false
end end


# Returns an array of words that match the currently set rules against the
# provided string. The array will be empty if no words are matched.
#
# Example:
# Profanalyzer.filter("shit damn foo") #==> ["shit", "damn"]
# Profanalyzer.filter("profanalyzer is rad!") #==> []
#
## With custom settings
# Profanalyzer.check_all = false
# Profanalyzer.check_racist = false
# Profanalyzer.flagged_words("you're a mick") #==> []
#
# You can pass options to the method itself:
# Profanalyzer.flagged_words("you're a mick", :racist => false) #==> []
#
# Available options:
#
# [:+all+] Set to +true+ or +false+ to specify checking all words in the blacklist
# [:+sexual+] Set to +true+ or +false+ to specify sexual checking
# [:+racist+] Set to +true+ or +false+ to specify racial slur checking
# [:+tolerance+] Sets the tolerance. 0-5.
def self.flagged_words(*args)
flagged_words = []
str = args[0]

if (args.size > 1 && args[1].is_a?(Hash))
oldsettings = @@settings
self.update_settings_from_hash args[1]
end

banned_words = self.forbidden_words_from_settings
banned_words.each do |word|
if str =~ /\b#{word}\b/i
@@settings = oldsettings if oldsettings
flagged_words << word
end
end
return flagged_words
end

# Filters the provided string using the currently set rules, with #!@$%-like # Filters the provided string using the currently set rules, with #!@$%-like
# characters substituted in. # characters substituted in.
# #
Expand Down
17 changes: 17 additions & 0 deletions test/test_profanalyzer.rb
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Expand Up @@ -18,6 +18,7 @@ def test_single_word
Profanalyzer.tolerance = 0 Profanalyzer.tolerance = 0
Profanalyzer.check_all = true Profanalyzer.check_all = true
assert_equal(true, Profanalyzer.profane?("asshole")) assert_equal(true, Profanalyzer.profane?("asshole"))
assert_equal(["asshole"], Profanalyzer.flagged_words("asshole"))
end end


def test_single_racist_word def test_single_racist_word
Expand All @@ -27,6 +28,8 @@ def test_single_racist_word
Profanalyzer.check_racist = true Profanalyzer.check_racist = true
assert_equal(true, Profanalyzer.profane?("spic")) assert_equal(true, Profanalyzer.profane?("spic"))
assert_equal(false, Profanalyzer.profane?("pussy")) assert_equal(false, Profanalyzer.profane?("pussy"))
assert_equal(["spic"], Profanalyzer.flagged_words("spic"))
assert_equal([], Profanalyzer.flagged_words("pussy"))
end end


def test_single_sexual_word def test_single_sexual_word
Expand All @@ -36,13 +39,17 @@ def test_single_sexual_word
Profanalyzer.check_sexual = true Profanalyzer.check_sexual = true
assert_equal(true, Profanalyzer.profane?("vagina")) assert_equal(true, Profanalyzer.profane?("vagina"))
assert_equal(false, Profanalyzer.profane?("nigger")) assert_equal(false, Profanalyzer.profane?("nigger"))
assert_equal(["vagina"], Profanalyzer.flagged_words("vagina"))
assert_equal([], Profanalyzer.flagged_words("nigger"))
end end


def test_tolerance def test_tolerance
Profanalyzer.tolerance = 4 Profanalyzer.tolerance = 4
Profanalyzer.check_all = true Profanalyzer.check_all = true
assert_equal(false, Profanalyzer.profane?("asskisser")) # badness = 3 assert_equal(false, Profanalyzer.profane?("asskisser")) # badness = 3
assert_equal(true, Profanalyzer.profane?("fuck")) # badness = 5 assert_equal(true, Profanalyzer.profane?("fuck")) # badness = 5
assert_equal([], Profanalyzer.flagged_words("asskisser")) # badness = 3
assert_equal(["fuck"], Profanalyzer.flagged_words("fuck")) # badness = 5
end end


def test_sexual_tolerance def test_sexual_tolerance
Expand All @@ -52,6 +59,8 @@ def test_sexual_tolerance
Profanalyzer.check_sexual = true Profanalyzer.check_sexual = true
assert_equal(false, Profanalyzer.profane?("vagina")) # badness = 3 assert_equal(false, Profanalyzer.profane?("vagina")) # badness = 3
assert_equal(true, Profanalyzer.profane?("cunt")) # badness = 5 assert_equal(true, Profanalyzer.profane?("cunt")) # badness = 5
assert_equal([], Profanalyzer.flagged_words("vagina")) # badness = 3
assert_equal(["cunt"], Profanalyzer.flagged_words("cunt")) # badness = 5
end end


def test_racist_tolerance def test_racist_tolerance
Expand All @@ -61,6 +70,8 @@ def test_racist_tolerance
Profanalyzer.check_racist = true Profanalyzer.check_racist = true
assert_equal(false, Profanalyzer.profane?("mick")) # badness = 3 assert_equal(false, Profanalyzer.profane?("mick")) # badness = 3
assert_equal(true, Profanalyzer.profane?("nigger")) # badness = 5 assert_equal(true, Profanalyzer.profane?("nigger")) # badness = 5
assert_equal([], Profanalyzer.flagged_words("mick")) # badness = 3
assert_equal(["nigger"], Profanalyzer.flagged_words("nigger")) # badness = 5
end end


def test_filter def test_filter
Expand Down Expand Up @@ -102,4 +113,10 @@ def test_subtitutions
assert_equal("fark", Profanalyzer.filter("fuck")) assert_equal("fark", Profanalyzer.filter("fuck"))
end end


def test_multiple_matches_in_flagged_words
Profanalyzer.tolerance = 0
Profanalyzer.check_all = true
assert_equal(["shit", "mick", "cocksucking"], Profanalyzer.flagged_words("You're a cocksucking piece of shit, you mick."))
end

end end
11 changes: 11 additions & 0 deletions test/test_profanalyzer_advanced.rb
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Expand Up @@ -5,31 +5,42 @@ class TestProfanalyzer < Test::Unit::TestCase


def test_single_word_advanced def test_single_word_advanced
assert_equal(true, Profanalyzer.profane?("asshole", :tolerance => 0, :all => true)) assert_equal(true, Profanalyzer.profane?("asshole", :tolerance => 0, :all => true))
assert_equal(["asshole"], Profanalyzer.flagged_words("asshole", :tolerance => 0, :all => true))
end end


def test_single_racist_word_advanced def test_single_racist_word_advanced
assert_equal(true, Profanalyzer.profane?("spic", :tolerance => 0, :racist => true, :sexual => false)) assert_equal(true, Profanalyzer.profane?("spic", :tolerance => 0, :racist => true, :sexual => false))
assert_equal(false, Profanalyzer.profane?("pussy", :tolerance => 0, :racist => true, :sexual => false)) assert_equal(false, Profanalyzer.profane?("pussy", :tolerance => 0, :racist => true, :sexual => false))
assert_equal(["spic"], Profanalyzer.flagged_words("spic", :tolerance => 0, :racist => true, :sexual => false))
assert_equal([], Profanalyzer.flagged_words("pussy", :tolerance => 0, :racist => true, :sexual => false))
end end


def test_single_sexual_word_advanced def test_single_sexual_word_advanced
assert_equal(true, Profanalyzer.profane?("vagina", :tolerance => 0, :racist => false, :sexual => true)) assert_equal(true, Profanalyzer.profane?("vagina", :tolerance => 0, :racist => false, :sexual => true))
assert_equal(false, Profanalyzer.profane?("nigger", :tolerance => 0, :racist => false, :sexual => true)) assert_equal(false, Profanalyzer.profane?("nigger", :tolerance => 0, :racist => false, :sexual => true))
assert_equal(["vagina"], Profanalyzer.flagged_words("vagina", :tolerance => 0, :racist => false, :sexual => true))
assert_equal([], Profanalyzer.flagged_words("nigger", :tolerance => 0, :racist => false, :sexual => true))
end end


def test_tolerance_advanced def test_tolerance_advanced
assert_equal(false, Profanalyzer.profane?("asskisser", :tolerance => 4, :all => true)) # badness = 3 assert_equal(false, Profanalyzer.profane?("asskisser", :tolerance => 4, :all => true)) # badness = 3
assert_equal(true, Profanalyzer.profane?("fuck", :tolerance => 4, :all => true)) # badness = 5 assert_equal(true, Profanalyzer.profane?("fuck", :tolerance => 4, :all => true)) # badness = 5
assert_equal([], Profanalyzer.flagged_words("asskisser", :tolerance => 4, :all => true)) # badness = 3
assert_equal(["fuck"], Profanalyzer.flagged_words("fuck", :tolerance => 4, :all => true)) # badness = 5
end end


def test_sexual_tolerance_advanced def test_sexual_tolerance_advanced
assert_equal(false, Profanalyzer.profane?("vagina", :tolerance => 4, :racist => false, :sexual => true)) # badness = 3 assert_equal(false, Profanalyzer.profane?("vagina", :tolerance => 4, :racist => false, :sexual => true)) # badness = 3
assert_equal(true, Profanalyzer.profane?("cunt", :tolerance => 4, :racist => false, :sexual => true)) # badness = 5 assert_equal(true, Profanalyzer.profane?("cunt", :tolerance => 4, :racist => false, :sexual => true)) # badness = 5
assert_equal([], Profanalyzer.flagged_words("vagina", :tolerance => 4, :racist => false, :sexual => true)) # badness = 3
assert_equal(["cunt"], Profanalyzer.flagged_words("cunt", :tolerance => 4, :racist => false, :sexual => true)) # badness = 5
end end


def test_racist_tolerance_advanced def test_racist_tolerance_advanced
assert_equal(false, Profanalyzer.profane?("mick", :tolerance => 4, :racist => true, :sexual => false)) # badness = 3 assert_equal(false, Profanalyzer.profane?("mick", :tolerance => 4, :racist => true, :sexual => false)) # badness = 3
assert_equal(true, Profanalyzer.profane?("nigger", :tolerance => 4, :racist => true, :sexual => false)) # badness = 5 assert_equal(true, Profanalyzer.profane?("nigger", :tolerance => 4, :racist => true, :sexual => false)) # badness = 5
assert_equal([], Profanalyzer.flagged_words("mick", :tolerance => 4, :racist => true, :sexual => false)) # badness = 3
assert_equal(["nigger"], Profanalyzer.flagged_words("nigger", :tolerance => 4, :racist => true, :sexual => false)) # badness = 5
end end


def test_filter_advanced def test_filter_advanced
Expand Down