/**
* This operation checks the Material class to make sure that simple attributes such as names and
* properties can be changed.
*/
@Test
public void checkSimpleAttributes() {
// Local Declarations
Material testMaterial = TestMaterialFactory.createCO2();
// Check the name
testMaterial.setName("CO2");
assertEquals("CO2", testMaterial.getName());
// Check properties - just test handling a few
testMaterial.setProperty("molar mass (g/mol)", 44.01);
double mass = testMaterial.getProperty("molar mass (g/mol)");
assertEquals(44.01, mass, 1.0e-16);
testMaterial.setProperty("vapor pressure (MPa)", 5.73);
double pressure = testMaterial.getProperty("vapor pressure (MPa)");
assertEquals(5.73, pressure, 1.0e-16);
// Get all the properties and make sure they have molar mass and vapor
// pressure.
Map<String, Double> properties = testMaterial.getProperties();
assertTrue(properties.containsKey("molar mass (g/mol)"));
assertTrue(properties.containsKey("vapor pressure (MPa)"));
// Make sure that requesting a property that isn't in the map returns
// 0.0.
assertEquals(0.0, testMaterial.getProperty("penguin"), 1.0e-8);
// Make some more test materials
Material carbon = new Material();
carbon.setName("C");
Material c1 = new Material();
c1.setName("12C");
// Test the get isotopic number and get elemental name
assertEquals(12, c1.getIsotopicNumber());
assertEquals(carbon.getName(), carbon.getElementalName());
assertEquals(0, carbon.getIsotopicNumber());
assertEquals(carbon.getName(), c1.getElementalName());
return;
}
/**
* This operation creates a simple H2O Material that can be used for testing.
*
* @return the test material
*/
public static Material createH2O() {
// Create a simple H2O Material
Material testMaterial = new Material();
testMaterial.setName("H2O");
testMaterial.setProperty("molar mass (g/mol)", 18.01);
// Vapor pressure at 273 K
testMaterial.setProperty("vapor pressure (MPa)", 611.0e-6);
// Create component 1 - Hydrogen
Material hydrogen = new Material();
hydrogen.setName("H");
// Create component 2 - Oxygen
Material oxygen = new Material();
oxygen.setName("O");
// Add them as components
testMaterial.addComponent(hydrogen);
testMaterial.addComponent(hydrogen);
testMaterial.addComponent(oxygen);
return testMaterial;
}
/**
* This operation creates a simple CO2 Material that can be used for testing.
*
* @return the test material
*/
public static Material createCO2() {
// Create a simple CO2 Material
Material testMaterial = new Material();
testMaterial.setName("CO2");
testMaterial.setProperty("molar mass (g/mol)", 44.01);
testMaterial.setProperty("vapor pressure (MPa)", 5.73);
// Create component 1 - Carbon
Material carbon = new Material();
carbon.setName("C");
// Create component 2 - Oxygen
Material oxygen = new Material();
oxygen.setName("O");
// Note that the "size" of O is 2 since we need O2
// Add them as components
testMaterial.addComponent(carbon);
testMaterial.addComponent(oxygen);
testMaterial.addComponent(oxygen);
return testMaterial;
}
/** @throws java.lang.Exception */
@BeforeClass
public static void setUpBeforeClass() throws Exception {
// Create the Material for the test
material = new Material();
material.setName("Fluffy");
material.setProperty("A", 1.0);
material.setProperty("B", 2.0);
// Store the property names
columnNames = new ArrayList<String>();
columnNames.addAll(material.getProperties().keySet());
// Create the table format
tableFormat = new MaterialWritableTableFormat(columnNames);
return;
}
/**
* Test method for {@link
* org.eclipse.ice.materials.MaterialWritableTableFormat#getColumnValue(org.eclipse.ice.datastructures.form.Material,
* int)} .
*/
@Test
public void testGetColumnValue() {
// Reset the property values since the tests can run out of order.
material.setProperty("A", 1.0);
material.setProperty("B", 2.0);
// Check that the value is either the value for A or the value for B.
// Since there is no guarantee on order, this is the only good way to do
// it.
Object value = tableFormat.getColumnValue(material, 0);
assertEquals(value, "Fluffy");
Double dValue = (Double) tableFormat.getColumnValue(material, 1);
assertTrue(dValue.equals(1.0) || dValue.equals(2.0));
dValue = (Double) tableFormat.getColumnValue(material, 2);
assertTrue(dValue.equals(1.0) || dValue.equals(2.0));
return;
}