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Posted to dev@harmony.apache.org by Mark Hindess <ma...@googlemail.com> on 2006/04/25 11:03:13 UTC

Re: svn commit: r396803 - in /incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/tests/api/java/math: BigDecimalTest.java BigIntegerTest.java

On 25 April 2006 at 7:34, mloenko@apache.org wrote:
> Author: mloenko
> Date: Tue Apr 25 00:34:21 2006
> New Revision: 396803
> 
> URL: http://svn.apache.org/viewcvs?rev=396803&view=rev
> Log:
> applied changes for the tests from HARMONY-319:
> BigDecimal and Biginteger test failures should be fixed
> 
> Modified:
>     incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> s/api/java/math/BigDecimalTest.java
>     incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> s/api/java/math/BigIntegerTest.java
> 
> Modified: incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/jav
> a/tests/api/java/math/BigDecimalTest.java
> URL: http://svn.apache.org/viewcvs/incubator/harmony/enhanced/classlib/trunk/
> modules/math/src/test/java/tests/api/java/math/BigDecimalTest.java?rev=396803
> &r1=396802&r2=396803&view=diff
> =============================================================================
> =
> --- incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> s/api/java/math/BigDecimalTest.java (original)
> +++ incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> s/api/java/math/BigDecimalTest.java Tue Apr 25 00:34:21 2006
> [ SNIP ]
> @@ -128,22 +127,48 @@
>  	/**
>  	 * @tests java.math.BigDecimal#BigDecimal(java.lang.String)
>  	 */
> +	public void test_constructor_String_empty() {
> +		boolean gotNFE = false;
> +		try {
> +			new BigDecimal("");			
> +		} catch (NumberFormatException e) {
> +			gotNFE = true;
> +		} catch (Throwable e) {
> +			fail("Unexpected exception for new BigDecimal(\"\") " +
>  e);
> +		}
> +		if (!gotNFE) { 
> +			fail("Expected NumberFormatException for new BigDecimal
> (\"\")");
> +		}
> +	}

I thought we'd agreed to write tests like this as:

  public void test_constructor_String_empty() {
    try {
      new BigDecimal("");
      fail("Expected NumberFormatException for new BigDecimal(\"\")");
    } catch (NumberFormatException e) {
      // expected
    }
  }

and let junit handle the "unexpected exception" cases?

Regards,
 Mark.





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Re: svn commit: r396803 - in /incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/tests/api/java/math: BigDecimalTest.java BigIntegerTest.java

Posted by Mikhail Loenko <ml...@gmail.com>.
We did. I'll fix it.

Would you volunteer providing a patch that replaces assertTrue with assertEquals
in the remaining test methods?

Thanks,
Mikhail


2006/4/25, Mark Hindess <ma...@googlemail.com>:
>
> On 25 April 2006 at 7:34, mloenko@apache.org wrote:
> > Author: mloenko
> > Date: Tue Apr 25 00:34:21 2006
> > New Revision: 396803
> >
> > URL: http://svn.apache.org/viewcvs?rev=396803&view=rev
> > Log:
> > applied changes for the tests from HARMONY-319:
> > BigDecimal and Biginteger test failures should be fixed
> >
> > Modified:
> >     incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> > s/api/java/math/BigDecimalTest.java
> >     incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> > s/api/java/math/BigIntegerTest.java
> >
> > Modified: incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/jav
> > a/tests/api/java/math/BigDecimalTest.java
> > URL: http://svn.apache.org/viewcvs/incubator/harmony/enhanced/classlib/trunk/
> > modules/math/src/test/java/tests/api/java/math/BigDecimalTest.java?rev=396803
> > &r1=396802&r2=396803&view=diff
> > =============================================================================
> > =
> > --- incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> > s/api/java/math/BigDecimalTest.java (original)
> > +++ incubator/harmony/enhanced/classlib/trunk/modules/math/src/test/java/test
> > s/api/java/math/BigDecimalTest.java Tue Apr 25 00:34:21 2006
> > [ SNIP ]
> > @@ -128,22 +127,48 @@
> >       /**
> >        * @tests java.math.BigDecimal#BigDecimal(java.lang.String)
> >        */
> > +     public void test_constructor_String_empty() {
> > +             boolean gotNFE = false;
> > +             try {
> > +                     new BigDecimal("");
> > +             } catch (NumberFormatException e) {
> > +                     gotNFE = true;
> > +             } catch (Throwable e) {
> > +                     fail("Unexpected exception for new BigDecimal(\"\") " +
> >  e);
> > +             }
> > +             if (!gotNFE) {
> > +                     fail("Expected NumberFormatException for new BigDecimal
> > (\"\")");
> > +             }
> > +     }
>
> I thought we'd agreed to write tests like this as:
>
>  public void test_constructor_String_empty() {
>    try {
>      new BigDecimal("");
>      fail("Expected NumberFormatException for new BigDecimal(\"\")");
>    } catch (NumberFormatException e) {
>      // expected
>    }
>  }
>
> and let junit handle the "unexpected exception" cases?
>
> Regards,
>  Mark.
>
>
>
>
>
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>

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