@DataProvider
public static ClassLoader[][] provider() {
try {
return new ClassLoader[][] {
{ClassLoader.getSystemClassLoader()},
{new MyClassLoader()},
{
new URLClassLoader(
new URL[] {Paths.get(".").toUri().toURL()}, ClassLoader.getSystemClassLoader())
}
};
} catch (MalformedURLException e) {
throw new RuntimeException(e);
}
}
@Test(dataProvider = "provider", expectedExceptions = NullPointerException.class)
public void loaderGetResourceAsStream(ClassLoader cl) {
cl.getResourceAsStream(null);
}
@Test(dataProvider = "provider", expectedExceptions = NullPointerException.class)
public static void loaderResources(ClassLoader cl) throws IOException {
Stream<URL> retVal = cl.resources(null);
}