public async Task TestEnableAutoSaveAsync()
{
var e = new Enforcer("examples/basic_model.conf", "examples/basic_policy.csv");
e.EnableAutoSave(false);
// Because AutoSave is disabled, the policy change only affects the policy in Casbin enforcer,
// it doesn't affect the policy in the storage.
await e.RemovePolicyAsync("alice", "data1", "read");
// Reload the policy from the storage to see the effect.
await e.LoadPolicyAsync();
TestEnforce(e, "alice", "data1", "read", true);
TestEnforce(e, "alice", "data1", "write", false);
TestEnforce(e, "alice", "data2", "read", false);
TestEnforce(e, "alice", "data2", "write", false);
TestEnforce(e, "bob", "data1", "read", false);
TestEnforce(e, "bob", "data1", "write", false);
TestEnforce(e, "bob", "data2", "read", false);
TestEnforce(e, "bob", "data2", "write", true);
e.EnableAutoSave(true);
// Because AutoSave is enabled, the policy change not only affects the policy in Casbin enforcer,
// but also affects the policy in the storage.
await e.RemovePolicyAsync("alice", "data1", "read");
// However, the file adapter doesn't implement the AutoSave feature, so enabling it has no effect at all here.
// Reload the policy from the storage to see the effect.
await e.LoadPolicyAsync();
TestEnforce(e, "alice", "data1", "read", true); // Will not be false here.
TestEnforce(e, "alice", "data1", "write", false);
TestEnforce(e, "alice", "data2", "read", false);
TestEnforce(e, "alice", "data2", "write", false);
TestEnforce(e, "bob", "data1", "read", false);
TestEnforce(e, "bob", "data1", "write", false);
TestEnforce(e, "bob", "data2", "read", false);
TestEnforce(e, "bob", "data2", "write", true);
}
