src/test/groovy/bugs/Groovy3894Bug.groovy

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 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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,
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 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
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package groovy.bugs

import groovy.test.GroovyTestCase

class Groovy3894Bug extends GroovyTestCase {
    void testInfinityToBigDecimalConversion() {
        BigDecimal x = 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
        assert x ** 5 == Double.POSITIVE_INFINITY
        try {
            BigDecimal y = x ** 5
        } catch (NumberFormatException nfe) {
            assert nfe.message == 'Infinite or NaN'
        }

        x = -999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
        assert x ** 5 == Double.NEGATIVE_INFINITY
        try {
            BigDecimal y = x ** 5
        } catch (NumberFormatException nfe) {
            assert nfe.message == 'Infinite or NaN'
        }
    }
}