Add testing guide for recursion (ordinals#2357)

docs/src/SUMMARY.md

@@ -13,6 +13,7 @@
   - [Sat Hunting](guides/sat-hunting.md)
   - [Collecting](guides/collecting.md)
     - [Sparrow Wallet](guides/collecting/sparrow-wallet.md)
+  - [Testing](guides/testing.md)
   - [Moderation](guides/moderation.md)
 - [Bounties](bounties.md)
   - [Bounty 0: 100,000 sats Claimed!](bounty/0.md)

docs/src/guides/testing.md

@@ -0,0 +1,73 @@
+Testing
+=======
+
+Ord can be tested using the following flags to specify the test network. For more
+information on running Bitcoin Core for testing, see [Bitcoin's developer documentation](https://developer.bitcoin.org/examples/testing.html).
+
+Most `ord` commands in [inscriptions](inscriptions.md) and [explorer](explorer.md)
+can be run with the following network flags:
+
+| Network | Flag |
+|---------|------|
+| Testnet | `--testnet` or `-t` |
+| Signet  | `--signet` or `-s` |
+| Regtest | `--regtest` or `-r` |
+
+Regtest doesn't require downloading the blockchain or indexing ord.
+
+Example
+-------
+
+Run bitcoind in regtest with:
+```
+bitcoind -regtest -txindex
+```
+Create a wallet in regtest with:
+```
+ord -r wallet create
+```
+Get a regtest receive address with:
+```
+ord -r wallet receive
+```
+Mine 101 blocks (to unlock the coinbase) with:
+```
+bitcoin-cli generatetoaddress 101 <receive address>
+```
+Inscribe in regtest with:
+```
+ord -r wallet inscribe --fee-rate 1 <file>
+```
+Mine the inscription with:
+```
+bitcoin-cli generatetoaddress 1 <receive address>
+```
+View the inscription in the regtest explorer:
+```
+ord -r server
+```
+
+Testing Recursion
+-----------------
+
+When testing out [recursion](../inscriptions/recursion.md), inscribe the
+dependencies first (example with [p5.js](https://p5js.org):
+```
+ord -r wallet inscribe --fee-rate 1 p5.js
+```
+This should return a `inscription_id` which you can then reference in your
+recursive inscription.
+
+ATTENTION: These ids will be different when inscribing on
+mainnet or signet, so be sure to change those in your recursive inscription for
+each chain.
+
+Then you can inscribe your recursive inscription with:
+```
+ord -r wallet inscribe --fee-rate 1 recursive-inscription.html
+```
+Finally you will have to mine some blocks and start the server:
+```
+bitcoin-cli generatetoaddress 6 <receive address>
+ord -r server
+```