Testing/click (#99)

* annotate context

* remove whitespace

* test CLI

* make format

* github action with submodule checkout

* maybe now

* vllt ja nu

* und no?

* back to normal mint running

* githuuuuub

* COME OOOON!

* SO. CLOSE.

* make format

* new test

* fix it

* make format

* receive v1 token test

tests/conftest.py

@@ -0,0 +1,42 @@
+import multiprocessing
+import time
+
+import pytest
+import pytest_asyncio
+import uvicorn
+from uvicorn import Config, Server
+
+from cashu.core.migrations import migrate_databases
+from cashu.wallet import migrations
+from cashu.wallet.wallet import Wallet
+
+SERVER_ENDPOINT = "http://localhost:3337"
+
+
+class UvicornServer(multiprocessing.Process):
+    def __init__(self, config: Config):
+        super().__init__()
+        self.server = Server(config=config)
+        self.config = config
+
+    def stop(self):
+        self.terminate()
+
+    def run(self, *args, **kwargs):
+        self.server.run()
+
+
+@pytest.fixture(autouse=True, scope="session")
+def mint():
+
+    config = uvicorn.Config(
+        "cashu.mint.app:app",
+        port=3337,
+        host="127.0.0.1",
+    )
+
+    server = UvicornServer(config=config)
+    server.start()
+    time.sleep(1)
+    yield server
+    server.stop()