@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "loadClass",
args = {java.lang.String.class, boolean.class})
public void test_loadClassLjava_lang_StringLZ()
throws IllegalAccessException, InstantiationException, ClassNotFoundException {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
String className = getClass().getPackage().getName() + ".A";
Class<?> clazz = pcl.loadClass(className, false);
assertEquals(className, clazz.getName());
assertNotNull(clazz.newInstance());
clazz = pcl.loadClass(className, true);
assertEquals(className, clazz.getName());
assertNotNull(clazz.newInstance());
try {
clazz = pcl.loadClass("UnknownClass", false);
assertEquals("TestClass", clazz.getName());
fail("ClassNotFoundException was not thrown.");
} catch (ClassNotFoundException e) {
// expected
}
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "findSystemClass",
args = {java.lang.String.class})
public void test_findSystemClass() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
Class[] classes = {String.class, Integer.class, Object.class, Object[].class};
for (Class clazz : classes) {
try {
String className = clazz.getName();
assertEquals(clazz, pcl.findSystemClazz(className));
} catch (ClassNotFoundException cnfe) {
fail("ClassNotFoundException was thrown: " + cnfe.getMessage());
}
}
try {
pcl.findSystemClazz("unknownClass");
fail("ClassNotFoundException was not thrown.");
} catch (ClassNotFoundException cnfe) {
// expected
}
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "findLibrary",
args = {java.lang.String.class})
@AndroidOnly("findLibrary method is not supported, it returns null.")
public void test_findLibrary() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
assertNull(pcl.findLibrary("libjvm.so"));
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getPackages",
args = {})
@KnownFailure(
"The package canot be found. Seems like the cache is not "
+ "shared between the class loaders. But this test seems to "
+ "expect exactly that. this tests works on the RI.")
public void test_getPackages() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
String[] packageProperties = {
"test.package", "title", "1.0", "Vendor", "Title", "1.1", "implementation vendor"
};
URL url = null;
try {
url = new URL("file:");
} catch (MalformedURLException e) {
fail("MalformedURLException was thrown.");
}
pcl.definePackage(
packageProperties[0],
packageProperties[1],
packageProperties[2],
packageProperties[3],
packageProperties[4],
packageProperties[5],
packageProperties[6],
url);
Package[] packages = pcl.getPackages();
assertTrue(packages.length != 0);
pcl = new PackageClassLoader(getClass().getClassLoader());
packages = pcl.getPackages();
assertNotNull(packages);
boolean isThisFound = false;
for (Package p : packages) {
if (p.equals(getClass().getPackage())) {
isThisFound = true;
}
}
assertTrue(isThisFound);
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "findLoadedClass",
args = {java.lang.String.class})
public void test_findLoadedClass() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
Class[] classes = {A.class, PublicTestClass.class, TestAnnotation.class, TestClass1.class};
for (Class clazz : classes) {
String className = clazz.getName();
assertNull(pcl.findLoadedClazz(className));
}
assertNull(pcl.findLoadedClazz("unknownClass"));
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getPackage",
args = {java.lang.String.class})
@KnownFailure("PackageClassLoader.getPackage returns null.")
public void test_getPackageLjava_lang_String() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
String[] packageProperties = {
"test.package", "title", "1.0", "Vendor", "Title", "1.1", "implementation vendor"
};
URL url = null;
try {
url = new URL("file:");
} catch (MalformedURLException e) {
fail("MalformedURLException was thrown.");
}
pcl.definePackage(
packageProperties[0],
packageProperties[1],
packageProperties[2],
packageProperties[3],
packageProperties[4],
packageProperties[5],
packageProperties[6],
url);
assertNotNull(pcl.getPackage(packageProperties[0]));
assertEquals(
"should define current package",
getClass().getPackage(),
pcl.getPackage(getClass().getPackage().getName()));
assertNull(pcl.getPackage("not.found.package"));
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "findClass",
args = {java.lang.String.class})
@AndroidOnly("findClass method throws ClassNotFoundException exception.")
public void test_findClass() {
try {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
pcl.findClass(getClass().getPackage().getName() + ".A");
fail("ClassNotFoundException was not thrown.");
} catch (ClassNotFoundException cnfe) {
// expected
}
try {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
pcl.findClass("TestClass");
fail("ClassNotFoundException was not thrown.");
} catch (ClassNotFoundException cnfe) {
// expected
}
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "definePackage",
args = {
java.lang.String.class, java.lang.String.class,
java.lang.String.class, java.lang.String.class,
java.lang.String.class, java.lang.String.class,
java.lang.String.class, java.net.URL.class
})
public void test_definePackage() {
PackageClassLoader pcl = new PackageClassLoader(getClass().getClassLoader());
String[] packageProperties = {
"test.package", "title", "1.0", "Vendor", "Title", "1.1", "implementation vendor"
};
URL url = null;
try {
url = new URL("file:");
} catch (MalformedURLException e) {
fail("MalformedURLException was thrown.");
}
pcl.definePackage(
packageProperties[0],
packageProperties[1],
packageProperties[2],
packageProperties[3],
packageProperties[4],
packageProperties[5],
packageProperties[6],
url);
Package pack = pcl.getPackage(packageProperties[0]);
assertEquals(packageProperties[1], pack.getSpecificationTitle());
assertEquals(packageProperties[2], pack.getSpecificationVersion());
assertEquals(packageProperties[3], pack.getSpecificationVendor());
assertEquals(packageProperties[4], pack.getImplementationTitle());
assertEquals(packageProperties[5], pack.getImplementationVersion());
assertEquals(packageProperties[6], pack.getImplementationVendor());
assertTrue(pack.isSealed(url));
assertTrue(pack.isSealed());
try {
pcl.definePackage(
packageProperties[0],
packageProperties[1],
packageProperties[2],
packageProperties[3],
packageProperties[4],
packageProperties[5],
packageProperties[6],
null);
fail("IllegalArgumentException was not thrown.");
} catch (IllegalArgumentException iae) {
// expected
}
pcl.definePackage("test.package.test", null, null, null, null, null, null, null);
pack = pcl.getPackage("test.package.test");
assertNull(pack.getSpecificationTitle());
assertNull(pack.getSpecificationVersion());
assertNull(pack.getSpecificationVendor());
assertNull(pack.getImplementationTitle());
assertNull(pack.getImplementationVersion());
assertNull(pack.getImplementationVendor());
assertFalse(pack.isSealed());
}