Build error "unmappable character encoding for Japanese characters"

[Sanjay Chaurasia]

Hi Team,

I have added some JUnit test cases in TestHTTPArgument.java file to test some 
Japanese characters. Below is the code snippet for same.

@Test
        public void testWithFix() throws Exception {
            HTTPArgument arg;
            //Passing real encoded value of 初期値大阪市 as 
%8F%89%8A%FA%92l%91%E5%8D%E3%8Es and try to decode with Shift_JIS encoding
            arg = new HTTPArgument("name.?", 
"%8F%89%8A%FA%92l%91%E5%8D%E3%8Es", true, "Shift_JIS");
            assertEquals("arg.getValue() should be equal to 初期値大阪市","初期値大阪市", 
arg.getValue());
        }


When I run the test from the eclipse (right click on method name -> run as -> 
Junit test), it is working fine but when I am trying to build the JMeter code 
using ant test, getting error as  “ unmappable character encoding for Japanese 
characters”.

To resolve this issue I am reading Japanese characters from the property file 
and using it in the test method testWithFix().

Could you please confirm if it is good way to solve the issue, else suggest me 
any other solution if any.


Regards,
Sanjay Chaurasia