Bugfix: to add missing prefix for return type from javap.

base/android/jni_generator/jni_generator_tests.py

Index: base/android/jni_generator/jni_generator_tests.py
diff --git a/base/android/jni_generator/jni_generator_tests.py b/base/android/jni_generator/jni_generator_tests.py
index ecc8ed513c181f9d91f0fa03feaa8753ad5ae3fe..187263c8056cb5b88dffeea09f13e7ad5a9c2732 100755
--- a/base/android/jni_generator/jni_generator_tests.py
+++ b/base/android/jni_generator/jni_generator_tests.py
@@ -16,7 +16,7 @@ import os
 import sys
 import unittest
 import jni_generator
-from jni_generator import CalledByNative, NativeMethod, Param
+from jni_generator import CalledByNative, JniParams, NativeMethod, Param
 
 
 class TestGenerator(unittest.TestCase):
@@ -1918,6 +1918,12 @@ class Foo {
                       jni_generator.JniParams.JavaToJni,
                       'AnException')
 
+  def testJniParamsJavaToJni(self):
+    self.assertTextEquals('I', JniParams.JavaToJni('int'))
+    self.assertTextEquals('[B', JniParams.JavaToJni('byte[]'))
+    self.assertTextEquals(
+        '[Ljava/nio/ByteBuffer;', JniParams.JavaToJni('java/nio/ByteBuffer[]'))
+
 
 if __name__ == '__main__':
   unittest.main()