Questions tagged [simulator]
The simulator tag has no usage guidance.
10
questions
0
votes
1
answer
27
views
Custom currency error: Cannot build the initial state: Tag "toCardanoPolicyId"
I try to set an initial state of the emulator like so:
test :: IO ()
test = runEmulatorTraceIO' def emCfg myTrace
where
dist = Map.fromList [ (senderWallet, Ada.lovelaceValueOf 100_000_000)
...
- 343
0
votes
1
answer
68
views
How to call a endpoint with a new wallet in a already instantiated contract
So I have this code which uses a modified version of the [guess game] (https://github.com/agocorona/DAppFlow/blob/main/ContractExample/GuessGame.hs) which parameterizes the validateGuess script with a ...
- 31
1
vote
1
answer
62
views
How to get the final balances using the PAB+ the simulator?
I'm using the GuessGame:
https://github.com/input-output-hk/plutus/blob/a36af17fd38db591865679916c819079ad51fda2/plutus-playground-server/usecases/Game.hs
under the simulator, with this code
main = ...
- 31
3
votes
0
answers
80
views
Specify balance during wallet creation in PAB simulator
Using the PAB Simulator from the plutus-starter (version 1.0.9, commit: a85818c27926f34d627225636f463cc6698706fc), I'm getting some odd behavior in terms of wallet creation.
I've created a simple ...
- 1,527
3
votes
3
answers
105
views
Funding emulator wallets with custom currencies
How exactly can I fund the emulator wallets with custom currencies?
Please show an emulator example doing so.
- 400
1
vote
1
answer
103
views
What is achieved by invoking endpoint for wallet in the emulator?
As per entire code below, give always mandates that Wallet 2 be given:
thePkh :: PubKeyHash
thePkh = pubKeyHash $ walletPubKey $ Wallet 2
theVal :: Value
theVal = ADA.toValue (ADA.Lovelace 3_000_000) ...
- 400
2
votes
0
answers
118
views
Weird behavior on validation of outputs
So I have a validator that, in particular, checks how many outputs are produced.
os = txInfoOutputs info
mkValidator :: ...
mkValidator = traceIfFalse "Wrong outputs" checkOutput
where
...
- 319
5
votes
1
answer
140
views
The PAB is no longer working after upgrading the Plutus version
I upgraded the Plutus version used by my project to: 2f11c28bd8f6d630daab582255e16d8408075bd7
PS: It is the same version Lars used in his latest lecture (Iteration #2 - Lecture #8)
Here is the code I'...
- 113
7
votes
2
answers
503
views
Plutus Pioneer Program - Problem with plutus playground client
I'm setting up my environment to run the example from lecture #1 (Week01 auction)
All compilations went well but when I try the evaluate in the simulator I always receive:
interpreter Errors
...
- 71
8
votes
1
answer
83
views
Blockchain Simulator Chokes on Validation Error
I'm working through Plutus pioneer homework week 2 file Homework1.hs. I believe I've setup the script correctly, but I find that when running the simulator with a transaction that's expected to fail, ...
