BadEnvp.java

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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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 * 2 along with this work; if not, write to the Free Software Foundation,
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/* @test
   @bug 4925610
   @summary Check for the appropriate exceptions when a bad envp is passed.
   @author Martin Buchholz
*/

public class BadEnvp {

    public static void main(String[] args) throws Exception {
        Runtime r = Runtime.getRuntime();
        java.io.File dir = new java.io.File(".");

        String[] envpWithNull = {"FOO=BAR",null};
        try {
            r.exec("echo", envpWithNull);
            throw new Exception("Expected NullPointerException not thrown");
        } catch (NullPointerException e) {} // OK

        try {
            r.exec("echo", envpWithNull, dir);
            throw new Exception("Expected NullPointerException not thrown");
        } catch (NullPointerException e) {} // OK

        try {
            r.exec(new String[]{"echo"}, envpWithNull);
            throw new Exception("Expected NullPointerException not thrown");
        } catch (NullPointerException e) {} // OK

        try {
            r.exec(new String[]{"echo"}, envpWithNull, dir);
            throw new Exception("Expected NullPointerException not thrown");
        } catch (NullPointerException e) {} // OK
    }
}