package org.jtwig.integration.issues;
import org.jtwig.JtwigModel;
import org.jtwig.JtwigTemplate;
import org.junit.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.core.Is.is;
public class Issue328Test {
@Test
public void nullPointerException() throws Exception {
JtwigTemplate jtwigTemplate = JtwigTemplate.inlineTemplate("{% if test.value.internal %}KO{% else %}OK{% endif %}");
String result1 = jtwigTemplate.render(JtwigModel.newModel().with("test", new TestBean(null)));
String result2 = jtwigTemplate.render(JtwigModel.newModel().with("test", new TestBean(null)));
assertThat(result1, is("OK"));
assertThat(result2, is("OK")); // testing cache
}
public static class TestBean {
private final String value;
public TestBean(String value) {
this.value = value;
}
public String getValue() {
return value;
}
}
}