NameBasedActionResolverTest.java

package net.sourceforge.stripes.controller;

import java.util.HashSet;
import java.util.List;
import java.util.Set;

import net.sourceforge.stripes.action.ActionBean;
import net.sourceforge.stripes.action.ActionBeanContext;
import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import net.sourceforge.stripes.action.UrlBinding;

/**
 * Tests for various methods in the NameBasedActionResolver that can be tested in isolation.
 * The resolver is also tested by a lot of the mock tests that run from request through the
 * action layer.
 *
 * @author Tim Fennell
 */
public class NameBasedActionResolverTest {
    private NameBasedActionResolver resolver = new NameBasedActionResolver() {
        @Override
        protected Set<Class<? extends ActionBean>> findClasses() {
            Set<Class<? extends ActionBean>> classes = new HashSet<Class<? extends ActionBean>>();
            classes.add(SimpleActionBean.class);
            classes.add(OverloadedActionBean.class);
            classes.add(Container1.OverloadedActionBean.class);
            classes.add(Container2.OverloadedActionBean.class);
            return classes;
        }
    };

    static class SimpleActionBean implements ActionBean {
        public void setContext(ActionBeanContext context) {
        }

        public ActionBeanContext getContext() {
            return null;
        }
    }

    static class OverloadedActionBean implements ActionBean {
        public void setContext(ActionBeanContext context) {
        }

        public ActionBeanContext getContext() {
            return null;
        }
    }

    static class Container1 {
        static class OverloadedActionBean implements ActionBean {
            public void setContext(ActionBeanContext context) {
            }

            public ActionBeanContext getContext() {
                return null;
            }
        }
    }

    static class Container2 {
        static class OverloadedActionBean implements ActionBean {
            public void setContext(ActionBeanContext context) {
            }

            public ActionBeanContext getContext() {
                return null;
            }
        }
    }

    @BeforeTest
    public void setUp() throws Exception {
        resolver.init(null);
    }

    @Test(groups="fast")
    public void generateBinding() {
        String binding = this.resolver.getUrlBinding("foo.bar.web.admin.ControlCenterActionBean");
        Assert.assertEquals(binding, "/admin/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingForNonPackagedClass() {
        String binding = this.resolver.getUrlBinding("ControlCenterActionBean");
        Assert.assertEquals(binding, "/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingForClassWithSingleBasePackage() {
        String binding = this.resolver.getUrlBinding("www.ControlCenterActionBean");
        Assert.assertEquals(binding, "/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingWithMultipleBasePackages() {
        String binding = this.resolver.getUrlBinding("foo.web.stripes.bar.www.ControlCenterActionBean");
        Assert.assertEquals(binding, "/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingWithMultipleBasePackages2() {
        String binding = this.resolver.getUrlBinding("foo.web.stripes.www.admin.ControlCenterActionBean");
        Assert.assertEquals(binding, "/admin/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingWithoutSuffix() {
        String binding = this.resolver.getUrlBinding("foo.web.stripes.www.admin.ControlCenter");
        Assert.assertEquals(binding, "/admin/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingWithDifferentSuffix() {
        String binding = this.resolver.getUrlBinding("foo.web.stripes.www.admin.ControlCenterBean");
        Assert.assertEquals(binding, "/admin/ControlCenter.action");
    }

    @Test(groups="fast")
    public void generateBindingWithDifferentSuffix2() {
        String binding = this.resolver.getUrlBinding("foo.web.stripes.www.admin.ControlCenterAction");
        Assert.assertEquals(binding, "/admin/ControlCenter.action");
    }

    @Test(groups="fast")
    public void testWithAnnotatedClass() {
        String name = net.sourceforge.stripes.test.TestActionBean.class.getName();
        String binding = this.resolver.getUrlBinding(name);
        Assert.assertEquals(binding, "/test/Test.action");

        binding = this.resolver.getUrlBinding(net.sourceforge.stripes.test.TestActionBean.class);
        Assert.assertEquals(binding,
                            net.sourceforge.stripes.test.TestActionBean.class.
                                    getAnnotation(UrlBinding.class).value());
    }

    @Test(groups="fast")
    public void testGetFindViewAttempts() {
        String urlBinding = "/account/ViewAccount.action";
        List<String> viewAttempts = this.resolver.getFindViewAttempts(urlBinding);
        Assert.assertEquals(viewAttempts.size(), 3);
        Assert.assertEquals(viewAttempts.get(0), "/account/ViewAccount.jsp");
        Assert.assertEquals(viewAttempts.get(1), "/account/viewAccount.jsp");
        Assert.assertEquals(viewAttempts.get(2), "/account/view_account.jsp");
    }

    @Test(groups="fast")
    public void testFindByNameWithSuffixes() {
        Assert.assertNotNull(resolver.getActionBeanByName("Simple"));
        Assert.assertNotNull(resolver.getActionBeanByName("SimpleAction"));
    }

    @Test(groups="fast")
    public void testOverloadedBeanNameWithSuffixes() {
        Assert.assertNull(resolver.getActionBeanByName("Overloaded"));
    }
}