Sparrow export via named_generic_export

(cherry picked from commit fba7de33cf)

releases/ChangeLog.md

@@ -1,6 +1,7 @@
 ## 5.1.3 - 2023-06-20
 
 - New Feature: Batch Sign PSBTs. `Advanced/Tools -> File Management -> Batch Sign PSBT`
+- Enhancement: `Sparrow Wallet` added as an individual export option
 - Enhancement: change Key Origin Information export format in multisig `addresses.csv` to match
   [BIP-0380](https://github.com/bitcoin/bips/blob/master/bip-0380.mediawiki#key-expressions)
   was `(m=0F056943)/m/48'/1'/0'/2'/0/0` now `[0F056943/48'/1'/0'/2'/0/0]`

shared/actions.py

@@ -1231,14 +1231,16 @@ single-signer UTXO associated with this Coldcard.'''
 
     await _generic_export(prompt, 'Generic Export', 'coldcard-export.json')
 
-async def lily_skeleton(*A):
+
+async def named_generic_skeleton(menu, label, item):
+    name = item.arg
     # make a single JSON file with basically all useful XPUB's in it.
     # identical to generic_skeleton but with different story and filename.
-    prompt = '''\
-This saves a JSON file onto MicroSD card to use with Lily Wallet. \
-Works for both single signature and multisig wallets.'''
+    prompt = ('This saves a JSON file onto MicroSD card to use with %s Wallet. '
+              'Works for both single signature and multisig wallets.') % name
 
-    await _generic_export(prompt, 'Lily Wallet', 'lily-wallet-export.json')
+    await _generic_export(prompt, '%s Wallet' % name,
+                          '%s-export.json' % name.lower())
 
 
 async def wasabi_skeleton(*A):

shared/flow.py

@@ -164,10 +164,11 @@ XpubExportMenu = [
 WalletExportMenu = [  
     #         xxxxxxxxxxxxxxxx
     MenuItem("Bitcoin Core", f=bitcoin_core_skeleton),
+    MenuItem("Sparrow Wallet", f=named_generic_skeleton, arg="Sparrow"),
     MenuItem("Electrum Wallet", f=electrum_skeleton),
     MenuItem("Wasabi Wallet", f=wasabi_skeleton),
     MenuItem("Unchained", f=unchained_capital_export),
-    MenuItem("Lily Wallet", f=lily_skeleton),
+    MenuItem("Lily Wallet", f=named_generic_skeleton, arg="Lily"),
     MenuItem("Samourai Postmix", f=samourai_post_mix_descriptor_export),
     MenuItem("Samourai Premix", f=samourai_pre_mix_descriptor_export),
     # MenuItem("Samourai BadBank", f=samourai_bad_bank_descriptor_export),  # not released yet

testing/test_export.py

@@ -294,7 +294,11 @@ def test_export_electrum(way, dev, mode, acct_num, pick_menu_item, goto_home, ca
 @pytest.mark.parametrize('acct_num', [ None, '99', '1236'])
 @pytest.mark.parametrize('way', ["sd", "vdisk", "nfc"])
 @pytest.mark.parametrize('testnet', [True, False])
-@pytest.mark.parametrize('app', [("Generic JSON", "Generic Export"), ("Lily Wallet", "Lily Wallet")])
+@pytest.mark.parametrize('app', [
+    ("Generic JSON", "Generic Export"),
+    ("Lily Wallet", "Lily Wallet"),
+    ("Sparrow Wallet", "Sparrow Wallet")
+])
 def test_export_coldcard(way, dev, acct_num, app, pick_menu_item, goto_home, cap_story, need_keypress,
                          microsd_path, nfc_read_json, virtdisk_path, addr_vs_path, enter_number,
                          load_export, testnet, use_mainnet):