Fix a bunch of tests.

test/validator/name_test.dart

Index: test/validator/name_test.dart
diff --git a/test/validator/name_test.dart b/test/validator/name_test.dart
index 83b5701c8134075a3af8dcb77cbd4b5312f94c55..926080439aa1ba5f38db9b2aad2c1d441b030cf1 100644
--- a/test/validator/name_test.dart
+++ b/test/validator/name_test.dart
@@ -46,31 +46,11 @@ main() {
   group('should consider a package invalid if it', () {
     setUp(d.validPackage.create);
 
-    integration('has an empty package name', () {
-      d.dir(appPath, [d.libPubspec("", "1.0.0")]).create();
-      expectValidationError(name);
-    });
-
-    integration('has a package name with an invalid character', () {
-      d.dir(appPath, [d.libPubspec("test-pkg", "1.0.0")]).create();
-      expectValidationError(name);
-    });
-
-    integration('has a package name that begins with a number', () {
-      d.dir(appPath, [d.libPubspec("8ball", "1.0.0")]).create();
-      expectValidationError(name);
-    });
-
     integration('has a package name that contains upper-case letters', () {
       d.dir(appPath, [d.libPubspec("TestPkg", "1.0.0")]).create();
       expectValidationWarning(name);
     });
 
-    integration('has a package name that is a Dart reserved word', () {
-      d.dir(appPath, [d.libPubspec("final", "1.0.0")]).create();
-      expectValidationError(name);
-    });
-
     integration('has a library name with an invalid character', () {
       d.dir(appPath, [
         d.libPubspec("test_pkg", "1.0.0"),