}
@Test(expectedExceptions = NullPointerException.class, expectedExceptionsMessageRegExp = "all security groups must be non-empty")
public void testsecurityGroupIdsIterableBadFormat() {
AWSEC2TemplateOptions options = new AWSEC2TemplateOptions();
options.securityGroupIds(ImmutableSet.of("groupId1", ""));
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testsecurityGroupIdsIterableEmptyNotOk() {
AWSEC2TemplateOptions options = new AWSEC2TemplateOptions();