shunit2

---

shUnit2 is a xUnit framework for Bourne based shell scripts (https://github.com/kward/shunit2)

Backend: pants.backend.shell

Config section: [shunit2]

Basic options

skip

--[no-]shunit2-skip
PANTS_SHUNIT2_SKIP

pants.toml

[shunit2]
skip = <bool>

default: False

If true, don't use shunit2 when running pants test.

Advanced options

known_versions

--shunit2-known-versions="['<str>', '<str>', ...]"
PANTS_SHUNIT2_KNOWN_VERSIONS

pants.toml

[shunit2]
known_versions = [
    '<str>',
    '<str>',
    ...,
]

default:

[
  "b9102bb763cc603b3115ed30a5648bf950548097|macos_arm64|1f11477b7948150d1ca50cdd41d89be4ed2acd137e26d2e0fe23966d0e272cc5|40987",
  "b9102bb763cc603b3115ed30a5648bf950548097|macos_x86_64|1f11477b7948150d1ca50cdd41d89be4ed2acd137e26d2e0fe23966d0e272cc5|40987",
  "b9102bb763cc603b3115ed30a5648bf950548097|linux_x86_64|1f11477b7948150d1ca50cdd41d89be4ed2acd137e26d2e0fe23966d0e272cc5|40987",
  "b9102bb763cc603b3115ed30a5648bf950548097|linux_arm64|1f11477b7948150d1ca50cdd41d89be4ed2acd137e26d2e0fe23966d0e272cc5|40987"
]

Known versions to verify downloads against.

Each element is a pipe-separated string of version|platform|sha256|length, where:

- `version` is the version string
- `platform` is one of [linux_arm64,linux_x86_64,macos_arm64,macos_x86_64],
- `sha256` is the 64-character hex representation of the expected sha256
digest of the download file, as emitted by `shasum -a 256`
- `length` is the expected length of the download file in bytes, as emitted by
`wc -c`

E.g., 3.1.2|macos_x86_64|6d0f18cd84b918c7b3edd0203e75569e0c7caecb1367bbbe409b44e28514f5be|42813.

Values are space-stripped, so pipes can be indented for readability if necessary.

url_platform_mapping

--shunit2-url-platform-mapping="{'key1': val1, 'key2': val2, ...}"
PANTS_SHUNIT2_URL_PLATFORM_MAPPING

pants.toml

[shunit2.url_platform_mapping]
key1 = val1
key2 = val2
...

default: {}

A dictionary mapping platforms to strings to be used when generating the URL to download the tool.

In --url-template, anytime the {platform} string is used, Pants will determine the current platform, and substitute {platform} with the respective value from your dictionary.

For example, if you define {"macos_x86_64": "apple-darwin", "linux_x86_64": "unknown-linux"}, and run Pants on Linux with an intel architecture, then {platform} will be substituted in the --url-template option with unknown-linux.

url_template

--shunit2-url-template=<str>
PANTS_SHUNIT2_URL_TEMPLATE

pants.toml

[shunit2]
url_template = <str>

default: https://raw.githubusercontent.com/kward/shunit2/{version}/shunit2

URL to download the tool, either as a single binary file or a compressed file (e.g. zip file). You can change this to point to your own hosted file, e.g. to work with proxies or for access via the filesystem through a file:$abspath URL (e.g. file:/this/is/absolute, possibly by templating the buildroot in a config file).

Use {version} to have the value from --version substituted, and {platform} to have a value from --url-platform-mapping substituted in, depending on the current platform. For example, https://github.com/.../protoc-{version}-{platform}.zip.

use_unsupported_version

--shunit2-use-unsupported-version=<UnsupportedVersionUsage>
PANTS_SHUNIT2_USE_UNSUPPORTED_VERSION

pants.toml

[shunit2]
use_unsupported_version = <UnsupportedVersionUsage>

one of: error, warning
default: error

What action to take in case the requested version of shunit2 is not supported.

Supported shunit2 versions: unspecified

version

--shunit2-version=<str>
PANTS_SHUNIT2_VERSION

pants.toml

[shunit2]
version = <str>

default: b9102bb763cc603b3115ed30a5648bf950548097

Use this version of shunit2.

Deprecated options

None

Related subsystems

None