moved java files for pre-convert

java_test/java/com/google/zxing/datamatrix/decoder/DecodedBitStreamParserTestCase.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2008 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.zxing.datamatrix.decoder;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @author bbrown@google.com (Brian Brown)
+ */
+public final class DecodedBitStreamParserTestCase extends Assert {
+
+  @Test
+  public void testAsciiStandardDecode() throws Exception {
+    // ASCII characters 0-127 are encoded as the value + 1
+    byte[] bytes = {(byte) ('a' + 1), (byte) ('b' + 1), (byte) ('c' + 1),
+                    (byte) ('A' + 1), (byte) ('B' + 1), (byte) ('C' + 1)};
+    String decodedString = DecodedBitStreamParser.decode(bytes).getText();
+    assertEquals("abcABC", decodedString);
+  }
+
+  @Test
+  public void testAsciiDoubleDigitDecode() throws Exception {
+    // ASCII double digit (00 - 99) Numeric Value + 130
+    byte[] bytes = {(byte)       130 , (byte) (1 + 130),
+                    (byte) (98 + 130), (byte) (99 + 130)};
+    String decodedString = DecodedBitStreamParser.decode(bytes).getText();
+    assertEquals("00019899", decodedString);
+  }
+  
+  // TODO(bbrown): Add test cases for each encoding type
+  // TODO(bbrown): Add test cases for switching encoding types
+}