PreferenceCommonTest.java 文件源码

protected TestResult checkSetPreferenceNull(PortletRequest request) {
    TestResult result = new TestResult();
    result.setDescription("Ensure a preference value can be set to null.");
    result.setSpecPLT("14.1");

    PortletPreferences preferences = request.getPreferences();
    try {
        preferences.setValue("TEST", null);
    } catch (ReadOnlyException ex) {
        TestUtils.failOnException("Unable to set preference value.", ex, result);
        return result;
    }

    String value = preferences.getValue("TEST", DEF_VALUE);
    // see PLUTO-609: behavioral change!
    if (null == value) {
        result.setReturnCode(TestResult.PASSED);
    } else {
        TestUtils.failOnAssertion("preference value", value, null, result);
    }
    return result;
}