spec/jldrill/model/Kanji_spec.rb in jldrill-0.5.1.7 vs spec/jldrill/model/Kanji_spec.rb in jldrill-0.6.0.1

@@ -1,5 +1,6 @@
+# encoding: utf-8
 require 'jldrill/model/moji/Kanji'
 require 'jldrill/model/moji/Radical'
 require 'jldrill/model/Config'
 
 module JLDrill
@@ -50,6 +51,31 @@
 			kanji = list.findChar("一")
 			kanji.should_not be_nil
 		end
 
 	end
+
+    describe KanjiFile do
+		it "should be able to read the file in chunks" do
+			kf = KanjiFile.new
+			kf.lines.size.should be(0)
+			kf.file = (File.join(Config::DATA_DIR, "tests/kanji.dat"))
+			kf.readLines
+            kf.encoding.should eql(Kconv::UTF8)
+			kf.lines.size.should be(100)
+			# Not EOF yet
+			kf.parseChunk(10).should eql(false)
+			kf.fraction.should eql(0.10)
+			kf.parseChunk(10).should eql(false)
+			kf.fraction.should eql(0.20)
+			# Read to the EOF
+			kf.parseChunk(1000).should eql(true)
+
+			# It should dispose of the unparsed lines after parsing
+			kf.fraction.should eql(0.0)
+			kf.lines.should eql([])
+
+			kf.kanjiList.size.should eql(100)
+		end
+    end
+
 end