feat(tests): ✅ Add tests for threads api

testdata/base/threads_user_long_lived_token.json

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+{"access_token": "THQVJ...","token_type": "bearer", "expires_in": 5183944}

testdata/base/threads_user_token.json

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+{"access_token": "THQVJ...","user_id": 12345678}

tests/test_threads_graph_api.py

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+"""
+    tests for threads graph api
+"""
+
+import responses
+
+from pyfacebook import ThreadsGraphAPI
+
+
+def test_threads_get_authorization_url():
+    api = ThreadsGraphAPI(app_id="id", app_secret="secret", oauth_flow=True)
+
+    url, state = api.get_authorization_url()
+    assert (
+        url
+        == "https://threads.net/oauth/authorize?response_type=code&client_id=id&redirect_uri=https%3A%2F%2Flocalhost%2F&scope=threads_basic&state=PyFacebook"
+    )
+
+
+def test_threads_exchange_user_access_token(helpers):
+    api = ThreadsGraphAPI(app_id="id", app_secret="secret", oauth_flow=True)
+
+    resp = "https://localhost/?code=code&state=PyFacebook#_"
+
+    with responses.RequestsMock() as m:
+        m.add(
+            method=responses.POST,
+            url=api.EXCHANGE_ACCESS_TOKEN_URL,
+            json=helpers.load_json("testdata/base/threads_user_token.json"),
+        )
+
+        r = api.exchange_user_access_token(response=resp)
+        assert r["access_token"] == "THQVJ..."
+
+
+def test_threads_exchange_long_lived_user_access_token(helpers):
+    api = ThreadsGraphAPI(app_id="id", app_secret="secret", access_token="token")
+    with responses.RequestsMock() as m:
+        m.add(
+            method=responses.GET,
+            url=f"https://graph.threads.net/oauth/access_token",
+            json=helpers.load_json("testdata/base/threads_user_long_lived_token.json"),
+        )
+
+        r = api.exchange_long_lived_user_access_token()
+        assert r["access_token"] == "THQVJ..."
+
+
+def test_threads_refresh_access_token(helpers):
+    api = ThreadsGraphAPI(app_id="id", app_secret="secret", access_token="token")
+    with responses.RequestsMock() as m:
+        m.add(
+            method=responses.GET,
+            url=f"https://graph.threads.net/refresh_access_token",
+            json=helpers.load_json("testdata/base/threads_user_long_lived_token.json"),
+        )
+
+        r = api.refresh_access_token(access_token=api.access_token)
+        assert r["access_token"] == "THQVJ..."