llama-stack/tests/unit/distribution
Alexey Rybak 8f57b08f2c
fix(build): always pass path when no template/config provided (#1982)
# What does this PR do?

Fixes a crash that occurred when building a stack as a container image
via the interactive wizard without supplying --template or --config.

- Root cause: template_or_config was None; only the container path
relies on that parameter, which later reaches subprocess.run() and
triggers

`TypeError: expected str, bytes or os.PathLike object, not NoneType.`

- Change: in `_run_stack_build_command_from_build_config` we now fall
back to the freshly‑written build‑spec file whenever both optional
sources are missing. Also adds a spy‑based unit test that asserts a
valid string path is passed to build_image() for container builds.

### Closes #1976

## Test Plan

- New unit test: test_build_path.py. Monkey‑patches build_image,
captures the fourth argument, and verifies it is a real path
- Manual smoke test: 

```
llama stack build --image-type container
# answer wizard prompts

```

Build proceeds into Docker without raising the previous TypeError.

## Future Work
Harmonise `build_image` arguments so every image type receives the same
inputs, eliminating this asymmetric special‑case.
2025-04-17 10:20:43 +02:00
..
test_build_path.py fix(build): always pass path when no template/config provided (#1982) 2025-04-17 10:20:43 +02:00
test_context.py refactor: move missing tests to test directory (#1892) 2025-04-08 18:54:00 -07:00
test_distribution.py feat: ability to execute external providers (#1672) 2025-04-09 10:30:41 +02:00