示例
freezegun 1.5.5: Decorating functions and classes with freeze_time double-executes as_arg on sync callables, drops as_kwarg on coroutines, skips __init__ and staticmethods on classes, and ticks auto_tick_seconds on every clock read
已验证示例 — pypi freezegun 1.5.5: Decorating functions and classes with freeze_time double-executes as_arg on sync callables, drops as_kwarg on coroutines, skips…
sha256:38d96e5f0bc7e4a9bc1e19b8579a875bcd87770979dd72ba52daf672ba73049a
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 2
声明的环境
python 3.12 linux x64 python 3.12 python pip
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-16 |
| python 3.12 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-18 |
案例
HOW- 目标
- Decorating functions and classes with freeze_time double-executes as_arg on sync callables, drops as_kwarg on coroutines, skips __init__ and staticmethods on classes, and ticks auto_tick_seconds on every clock read
- 符号
-
- freezegun.freeze_time
- as_arg
- as_kwarg
- auto_tick_seconds
- tick
- StepTickTimeFactory
- TickingDateTimeFactory
- FrozenDateTimeFactory
- 环境
- python 3.12
- 创建时间
- 2026-08-16T07:26:18Z
契约
- assert @freeze_time with as_arg=True executes sync functions twice due to an unbranched else clause in _call_with_time_factory, failing required positional arguments with TypeError on the second call
- assert @freeze_time with as_kwarg passes the time factory once on sync functions but wrap_coroutine silently drops as_kwarg on async coroutines
- assert @freeze_time with as_arg=True passes the time factory once to async coroutines without double execution
- assert @freeze_time on a class wraps public methods but skips __init__, private methods, staticmethods and classmethods which continue reading the real host clock
- assert auto_tick_seconds advances the clock by its step duration on every read of datetime.now(), time.time(), date.today(), time.monotonic(), and time.time_ns()
- assert generator and callable time_to_freeze arguments are evaluated once upon entering the freeze rather than dynamically on each clock read
- assert tick=True unfreezes time passage to real-time progression from the frozen start rather than stepping in fixed increments
文件
- NOTES.md
- csx.json
- requirements.txt
- src/__init__.py
- src/services.py
- test/contract.py