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DepthSelectorTest.javaAPI DocApache Ant 1.705019Wed Dec 13 06:16:22 GMT 2006org.apache.tools.ant.types.selectors

DepthSelectorTest

public class DepthSelectorTest extends BaseSelectorTest
Tests Depth Selectors

Fields Summary
private org.apache.tools.ant.Project
project
Constructors Summary
public DepthSelectorTest(String name)

        super(name);
    
Methods Summary
public BaseSelectorgetInstance()
Factory method from base class. This is overriden in child classes to return a specific Selector class.

        return new DepthSelector();
    
public voidtestSelectionBehaviour()
Tests to make sure that the selector is selecting files correctly.

        DepthSelector s;
        String results;

        try {
            makeBed();

            s = (DepthSelector)getInstance();
            s.setMin(20);
            s.setMax(25);
            results = selectionString(s);
            assertEquals("FFFFFFFFFFFF", results);

            s = (DepthSelector)getInstance();
            s.setMin(0);
            results = selectionString(s);
            assertEquals("TTTTTTTTTTTT", results);

            s = (DepthSelector)getInstance();
            s.setMin(1);
            results = selectionString(s);
            assertEquals("FFFFFTTTTTTT", results);

            s = (DepthSelector)getInstance();
            s.setMax(0);
            results = selectionString(s);
            assertEquals("TTTTTFFFFFFF", results);

            s = (DepthSelector)getInstance();
            s.setMin(1);
            s.setMax(1);
            results = selectionString(s);
            assertEquals("FFFFFTTTFFFT", results);

        }
        finally {
            cleanupBed();
        }

    
public voidtestValidate()
Test the code that validates the selector.

        DepthSelector s = (DepthSelector)getInstance();
        try {
            s.isSelected(basedir,filenames[0],files[0]);
            fail("DepthSelector did not check for required fields");
        } catch (BuildException be1) {
            assertEquals("You must set at least one of the min or the " +
                    "max levels.", be1.getMessage());
        }

        s = (DepthSelector)getInstance();
        s.setMin(5);
        s.setMax(2);
        try {
            s.isSelected(basedir,filenames[0],files[0]);
            fail("DepthSelector did not check for maximum being higher "
                    + "than minimum");
        } catch (BuildException be2) {
            assertEquals("The maximum depth is lower than the minimum.",
                    be2.getMessage());
        }

        s = (DepthSelector)getInstance();
        Parameter param = new Parameter();
        param.setName("garbage in");
        param.setValue("garbage out");
        Parameter[] params = new Parameter[1];
        params[0] = param;
        s.setParameters(params);
        try {
            s.isSelected(basedir,filenames[0],files[0]);
            fail("DepthSelector did not check for valid parameter element");
        } catch (BuildException be3) {
            assertEquals("Invalid parameter garbage in", be3.getMessage());
        }

        s = (DepthSelector)getInstance();
        param = new Parameter();
        param.setName("min");
        param.setValue("garbage out");
        params[0] = param;
        s.setParameters(params);
        try {
            s.isSelected(basedir,filenames[0],files[0]);
            fail("DepthSelector accepted bad minimum as parameter");
        } catch (BuildException be4) {
            assertEquals("Invalid minimum value garbage out",
                    be4.getMessage());
        }

        s = (DepthSelector)getInstance();
        param = new Parameter();
        param.setName("max");
        param.setValue("garbage out");
        params[0] = param;
        s.setParameters(params);
        try {
            s.isSelected(basedir,filenames[0],files[0]);
            fail("DepthSelector accepted bad maximum as parameter");
        } catch (BuildException be5) {
            assertEquals("Invalid maximum value garbage out",
                    be5.getMessage());
        }