C++ (Cpp) GXml::size Beispiele

Beispiel #1

/***********************************************************************//**
 * @brief Test XML element access
 **************************************************************************/
void TestGXml::test_GXml_access(void)
{
    // Test root document access
    GXml xml;
    xml.load(m_xml_file);
    test_value(xml.size(), 3, "Check number of child elements");

    // Test node access
    for (int i = 0; i < xml.size(); ++i) {
        GXmlNode* ptr = xml[i];
        test_assert(ptr != 0, "Check XML node access");
    }
    test_value(xml.elements(), 1, "Check number of child elements");

    // Test node access
    for (int i = 0; i < xml.elements(); ++i) {
        GXmlNode* ptr = xml.element(i);
        test_assert(ptr != 0, "Check XML element access");
    }
    test_value(xml.elements("source_library"), 1, "Check number of child elements");

    // Test element access
    for (int i = 0; i < xml.elements("source_library"); ++i) {
        GXmlElement* ptr = xml.element("source_library", i);
        test_value(ptr->name(), "source_library", "Check element name");
    }

    // Test hierarchy access
    GXmlElement* ptr = NULL;
    ptr = xml.element("source_library");
    test_value(ptr->name(), "source_library", "Check hierarchy level 1");
    ptr = xml.element("source_library > source");
    test_value(ptr->name(),  "source", "Check hierarchy level 2");
    ptr = xml.element("source_library > source > spectrum");
    test_value(ptr->name(), "spectrum", "Check hierarchy level 3");
    ptr = xml.element("source_library > source > spectrum > parameter[2]");
    test_value(ptr->name(), "parameter", "Check hierarchy level 4");
    test_value(ptr->attribute("name"), "PivotEnergy", "Check for attribute");

    // Return
    return;
}