[CHORE] remove redundant mocks (#1902)

* [CHORE] rmeove redundant mocks

* remove mock dependency

tests/core/views/__init__.py

@@ -1 +0,0 @@
-from tests.mocks import WALLET

tests/mocks.py

@@ -1,77 +0,0 @@
-from mock import AsyncMock
-
-from lnbits import bolt11
-from lnbits.wallets.base import PaymentResponse, PaymentStatus, StatusResponse
-from lnbits.wallets.fake import FakeWallet
-
-from .helpers import WALLET, get_random_string, is_fake
-
-
-# generates an invoice with FakeWallet
-async def generate_mock_invoice(**x):
-    invoice = await FakeWallet.create_invoice(
-        FakeWallet(), amount=10, memo=f"mock invoice {get_random_string()}"
-    )
-    return invoice
-
-
-if is_fake:
-    WALLET.status = AsyncMock(
-        return_value=StatusResponse(
-            "",  # no error
-            1000000,  # msats
-        )
-    )
-
-# Note: if this line is uncommented, invoices will always be generated by FakeWallet
-# WALLET.create_invoice = generate_mock_invoice
-
-# NOTE: This mock fails since it yields the same invoice multiple
-# times which makes the db throw an error due to uniqueness contraints
-# on the checking ID
-
-# # primitive event loop for generate_mock_invoice()
-# def drive(c):
-#     while True:
-#         try:
-#             c.send(None)
-#         except StopIteration as e:
-#             return e.value
-
-# # finally we await it
-# invoice = drive(generate_mock_invoice())
-
-# WALLET.create_invoice = AsyncMock(
-#     return_value=InvoiceResponse(
-#         True,  # ok
-#         invoice.checking_id,  # checking_id (i.e. payment_hash)
-#         invoice.payment_request,  # payment_request
-#         "",  # no error
-#     )
-# )
-
-
-if is_fake:
-
-    def pay_invoice_side_effect(
-        payment_request: str, fee_limit_msat: int
-    ) -> PaymentResponse:
-        invoice = bolt11.decode(payment_request)
-        return PaymentResponse(
-            True,  # ok
-            invoice.payment_hash,  # checking_id (i.e. payment_hash)
-            0,  # fee_msat
-            "",  # no error
-        )
-
-    WALLET.pay_invoice = AsyncMock(side_effect=pay_invoice_side_effect)
-    WALLET.get_invoice_status = AsyncMock(
-        return_value=PaymentStatus(
-            True,  # paid
-        )
-    )
-    WALLET.get_payment_status = AsyncMock(
-        return_value=PaymentStatus(
-            True,  # paid
-        )
-    )