tezt-tezos 17.3 · OCaml Package

Helpers built upon the Sc_rollup_node and Sc_rollup_client

val hooks : Tezt.Process.hooks

Hooks that handles hashes specific to smart rollups.

val hex_encode : string -> string

hex_encode s returns the hexadecimal representation of the given string s.

val read_kernel : ?base:string -> string -> string

read_kernel filename reads binary encoded WebAssembly module (e.g. `foo.wasm`) and returns a hex-encoded Wasm PVM boot sector, suitable for passing to originate_sc_rollup.

val prepare_installer_kernel : 
  ?runner:Tezt.Runner.t ->
  ?base_installee:string ->
  preimages_dir:string ->
  string ->
  string Lwt.t

prepare_installer_kernel ~base_installee ~preimages_dir installee feeds the smart-rollup-installer with a kernel (installee), and returns the boot sector corresponding to the installer for this specific kernel. installee is read from base_installee on the disk.

The preimages of the installee are saved to preimages_dir. This should be the reveal data directory of the rollup node.

The returned installer is hex-encoded and may be passed to originate_sc_rollup directly.

val setup_l1 : 
  ?commitment_period:int ->
  ?challenge_window:int ->
  ?timeout:int ->
  Protocol.t ->
  (Node.t * Client.t) Lwt.t

setup_l1 protocol initializes a protocol with the given parameters, and returns the L1 node and client.

val originate_sc_rollup : 
  ?hooks:Tezt.Process_hooks.t ->
  ?burn_cap:Tez.t ->
  ?alias:string ->
  ?src:string ->
  kind:string ->
  ?parameters_ty:string ->
  ?boot_sector:string ->
  Client.t ->
  string Lwt.t

originate_sc_rollup is a wrapper above

lient.originate_sc_rollup

that waits for the block to be included.

val default_boot_sector_of : kind:string -> string

default_boot_sector_of k returns a valid boot sector for a PVM of kind kind.

val last_cemented_commitment_hash_with_level : 
  sc_rollup:string ->
  Client.t ->
  (string * int) Lwt.t

val genesis_commitment : 
  sc_rollup:string ->
  Client.t ->
  Sc_rollup_client.commitment Lwt.t

genesis_commitment ~sc_rollup client returns the genesis commitment, fails if this commitment have been cleaned from the context.

package tezt-tezos