/**
* Test that style classes mentioned as external are not obfuscated.
*/
public void testExternalClasses() {
ExternalClasses externalClasses = res().externalClasses();
// external at-rule shouldn't be printed
assertFalse(externalClasses.getText().contains("@external"));
assertNotSame("obfuscatedClass", externalClasses.obfuscatedClass());
assertEquals("externalClass", externalClasses.externalClass());
assertEquals("externalClass2", externalClasses.externalClass2());
assertEquals("unobfuscated", externalClasses.unobfuscated());
assertEquals("unobfuscated2", externalClasses.unobfuscated2());
}