test/licensee/matchers/test_dice_matcher.rb in licensee-8.4.0 vs test/licensee/matchers/test_dice_matcher.rb in licensee-8.5.0

@@ -2,10 +2,13 @@
 
 class TestLicenseeDiceMatchers < Minitest::Test
   def setup
     text = license_from_path(Licensee::License.find('mit').path)
     @mit = Licensee::Project::LicenseFile.new(text)
+
+    text = license_from_path(Licensee::License.find('gpl-2.0').path)
+    @gpl = Licensee::Project::LicenseFile.new(text)
   end
 
   def concat_licenses(*args)
     args.map do |license|
       license_from_path(Licensee::License.find(license).path)
@@ -23,8 +26,35 @@
 
   should 'know when two licenses have be concatenated' do
     text = concat_licenses('mit', 'gpl-2.0')
     license = Licensee::Project::LicenseFile.new(text)
     matcher = Licensee::Matchers::Dice.new(license)
-    refute matcher.match
+    if matcher.match
+      msg = "Expected no-license, got #{matcher.match.key}"
+      msg << " (#{matcher.match.similarity(license).round(2)}% similar)"
+    end
+    refute matcher.match, msg
+  end
+
+  should 'build the list of licenses by similarity' do
+    matcher = Licensee::Matchers::Dice.new(@gpl)
+
+    match = matcher.licenses_by_similiarity.first
+    assert_equal Licensee::License, match[0].class
+    assert_equal 'gpl-2.0', match[0].key
+    assert_equal 100.0, match[1]
+
+    match = matcher.licenses_by_similiarity[1]
+    assert_equal 'lppl-1.3c', match[0].key
+    assert_equal 49.52, match[1].round(2)
+  end
+
+  should 'build the list of matches' do
+    matcher = Licensee::Matchers::Dice.new(@gpl)
+
+    assert_equal 1, matcher.matches.count
+    match = matcher.matches.first
+    assert_equal Licensee::License, match[0].class
+    assert_equal 'gpl-2.0', match[0].key
+    assert_equal 100.0, match[1]
   end
 end