Make it actually work #2
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src/node.rs
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| let _ = builder.is_test(true).try_init(); | ||
| pub fn build_logger() -> Logger { |
src/node.rs
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| pub fn build_node(config: Configuration) -> Result<(TaskManager, RpcHandlers), sc_service::Error> { | ||
| // Channel for the rpc handler to communicate with the authorship task. | ||
| let (command_sink, commands_stream) = futures::channel::mpsc::channel(10); | ||
| pub fn start_node<Block, RuntimeApi, Executor, F>(cli_args: &[&str], spec_factory: F) |
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Why not InternalNode::new?
src/test/deterministic.rs
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| pub fn new(node: InternalNode<Runtime>) -> Self { | ||
| Self { node } | ||
| impl<Runtime: frame_system::Trait> Deterministic<Runtime> { | ||
| pub fn new(node: InternalNode) -> Self { |
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I kind of preferred when InternalNode had Runtime generic type as well so it was type checked. Now it seems you can create any kind of InternalNode and then attempt to use it as any Runtime when wrapped in Deterministic.
As discussed privately, we might want to introduce some trait that will bound Runtime and the types required to construct InternalNode: Block, RuntimeApi, Executor, ChainSpecFactory so that both are used together.
Fine with this approach for now though.
tests/simple_run.rs
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| test.produce_blocks(15); | ||
| test.assert_log_line("db", "best = true"); | ||
| // test.assert_log_line("db", "best = true"); |
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Can we make this work again? This is a useful way to test very abstract stuff that might be hard to test otherwise.
tests/simple_run.rs
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| type Balances = pallet_balances::Module<Runtime>; | ||
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| test.produce_blocks(1); | ||
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| let alice = Sr25519Keyring::Alice.pair(); | ||
| let alice = Sr25519Keyring::Charlie.pair(); |
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| let alice = Sr25519Keyring::Charlie.pair(); | |
| let charlie = Sr25519Keyring::Charlie.pair(); |
tests/simple_run.rs
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| let events = frame_system::Module::<Runtime>::events(); | ||
| log::info!("{:#?}", events); | ||
| ( | ||
| Balances::free_balance(MultiSigner::from(bob.public()).into_account()), |
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Seems we always only use bob.public() or alice.public() can't we get it at the declaration level to simplify the code?
| ) | ||
| }); | ||
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| // FIXME: alice' balance doesnt change lmao |
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I guess that's fixed now after swtiching to Charlie?
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nahhh, the problem still persists, I suspect that the balance is cached in the overlay but I have no way of testing this hypothesis.
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| [workspace] | ||
| members = [ | ||
| "runtime" | ||
| ] | ||
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| [build-dependencies] | ||
| substrate-build-script-utils = { git = "https://github.com/paritytech/substrate.git", branch = "seun-substrate-test-runner" } |
| @@ -0,0 +1,8 @@ | |||
| use substrate_build_script_utils::{generate_cargo_keys, rerun_if_git_head_changed}; | |||
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What is this thing doing exactly?
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nothing now that cli has been removed
| @@ -133,7 +136,7 @@ impl system::Trait for Runtime { | |||
| /// The aggregated dispatch type that is available for extrinsics. | |||
| type Call = Call; | |||
| /// The lookup mechanism to get account ID from whatever is passed in dispatchers. | |||
| type Lookup = IdentityLookup<AccountId>; | |||
| type Lookup = Indices; | |||
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Are Indices strictly necessary?
| }) | ||
| .ok()?; | ||
| let signature = raw_payload.using_encoded(|payload| C::sign(payload, public))?; | ||
| let address = Indices::unlookup(account); |
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Without Indices it should be just let address = account;
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ahh, didn't know that
| let (client, backend, keystore, mut task_manager) = | ||
| new_full_parts::<Node::OpaqueBlock, Node::RuntimeApi, Node::Executor>(&config)?; | ||
| let client = Arc::new(client); | ||
| let import_queue = manual_seal::import_queue(Box::new(client.clone()), &task_manager.spawn_handle(), None); |
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Is there a way to avoid this initialization code? Can we plug into some existing bootstrap?
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well, we're setting up a node with manual seal, there's, unfortunately, no bootstrap available yet for setting up a node.
Adds manual seal and a test runtime, will make it generic over the runtime once we confirm that it works in tests.