48 lines
2.0 KiB
Python
48 lines
2.0 KiB
Python
from unittest.mock import MagicMock, patch
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from app.services.wechat_mini_auth import get_unlimited_wxacode, WechatMiniAuthError
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def test_get_unlimited_wxacode_returns_png_bytes():
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token_resp = MagicMock()
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token_resp.raise_for_status = MagicMock()
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token_resp.json.return_value = {"access_token": "tok"}
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code_resp = MagicMock()
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code_resp.raise_for_status = MagicMock()
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code_resp.headers = {"Content-Type": "image/jpeg"}
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code_resp.content = b"\xff\xd8fake"
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with patch("app.services.wechat_mini_auth._require_mini_credentials", return_value=("app", "sec")):
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with patch("app.services.wechat_mini_auth.httpx.Client") as Client:
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client = MagicMock()
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Client.return_value.__enter__.return_value = client
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client.get.return_value = token_resp
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client.post.return_value = code_resp
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raw = get_unlimited_wxacode(scene="abc", page="pages/login/web-qr/index")
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assert raw.startswith(b"\xff\xd8")
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def test_get_unlimited_wxacode_json_error():
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token_resp = MagicMock()
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token_resp.raise_for_status = MagicMock()
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token_resp.json.return_value = {"access_token": "tok"}
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code_resp = MagicMock()
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code_resp.raise_for_status = MagicMock()
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code_resp.headers = {"Content-Type": "application/json"}
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code_resp.content = b'{"errcode":40001,"errmsg":"fail"}'
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code_resp.json.return_value = {"errcode": 40001, "errmsg": "fail"}
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with patch("app.services.wechat_mini_auth._require_mini_credentials", return_value=("app", "sec")):
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with patch("app.services.wechat_mini_auth.httpx.Client") as Client:
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client = MagicMock()
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Client.return_value.__enter__.return_value = client
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client.get.return_value = token_resp
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client.post.return_value = code_resp
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try:
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get_unlimited_wxacode(scene="abc", page="pages/login/web-qr/index")
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assert False, "expected error"
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except WechatMiniAuthError:
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pass
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