security/src/test/java/tests/targets/security/cert/CertPathBuilderTest.java

package tests.targets.security.cert;

import dalvik.annotation.TestLevel;
import dalvik.annotation.TestTargetClass;
import dalvik.annotation.TestTargetNew;
import dalvik.annotation.TestTargets;

import junit.framework.TestCase;

import java.security.InvalidAlgorithmParameterException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertPath;
import java.security.cert.CertPathBuilder;
import java.security.cert.CertPathBuilderException;
import java.security.cert.CertPathBuilderResult;
import java.security.cert.CertPathParameters;
@TestTargetClass(targets.CertPathBuilders.Internal.class)
public abstract class CertPathBuilderTest extends TestCase {

    private final String algorithmName;
    private CertPathParameters params;

    public CertPathBuilderTest(String algorithmName) {
        this.algorithmName = algorithmName;
    }

    protected void setUp() throws Exception {
        super.setUp();
        
        params = getCertPathParameters();
    }

    abstract CertPathParameters getCertPathParameters();
    abstract void validateCertPath(CertPath path);

    @TestTargets({
        @TestTargetNew(
                level=TestLevel.ADDITIONAL,
                method="getInstance",
                args={String.class}
        ),
        @TestTargetNew(
                level=TestLevel.ADDITIONAL,
                method="build",
                args={CertPathParameters.class}
        ),
        @TestTargetNew(
                level=TestLevel.ADDITIONAL,
                clazz=CertPathBuilderResult.class,
                method="getCertPath",
                args={}
        )
    })
    public void testCertPathBuilder() {
        CertPathBuilder pathBuilder = null;
        try {
            pathBuilder = CertPathBuilder.getInstance(algorithmName);
        } catch (NoSuchAlgorithmException e) {
            fail(e.getMessage());
        }

        CertPathBuilderResult builderResult = null;
        try {
            builderResult = pathBuilder.build(params);
        } catch (CertPathBuilderException e) {
            fail(e.getMessage());
        } catch (InvalidAlgorithmParameterException e) {
            fail(e.getMessage());
        }

        CertPath path = builderResult.getCertPath();

        assertNotNull("built path is null", path);
        
        validateCertPath(path);
    }
}