helm-unittest

BDD styled unit test framework for Kubernetes Helm charts as a Helm plugin. (https://github.com/quintush/helm-unittest)

Backend: pants.backend.experimental.helm
Config section: [helm-unittest]

Basic options

color

--[no-]helm-unittest-color

PANTS_HELM_UNITTEST_COLOR

default: False

Enforce printing colored output even if stdout is not a tty.


output_type

--helm-unittest-output-type=<HelmUnitTestReportFormat>

PANTS_HELM_UNITTEST_OUTPUT_TYPE

one of: XUnit, NUnit, JUnit
default: XUnit

Output type used for the test report.


Advanced options

version

--helm-unittest-version=<str>

PANTS_HELM_UNITTEST_VERSION

default: 0.2.8

Use this version of helmunittestsubsystem.


known_versions

--helm-unittest-known-versions="['<str>', '<str>', ...]"

PANTS_HELM_UNITTEST_KNOWN_VERSIONS

default:
[
  "0.2.8|linux_x86_64|d7c452559ad4406a1197435394fbcffe51198060de1aa9b4cb6feaf876776ba0|18299096",
  "0.2.8|linux_arm64 |c793e241b063f0540ad9b4acc0a02e5a101bd9daea5bdf4d8562e9b2337fedb2|16943867",
  "0.2.8|macos_x86_64|1dc95699320894bdebf055c4f4cc084c2cfa0133d3cb7fd6a4c0adca94df5c96|18161928",
  "0.2.8|macos_arm64 |436e3167c26f71258b96e32c2877b4f97c051064db941de097cf3db2fc861342|17621648"
]

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.


use_unsupported_version

--helm-unittest-use-unsupported-version=<UnsupportedVersionUsage>

PANTS_HELM_UNITTEST_USE_UNSUPPORTED_VERSION

one of: error, warning
default: error

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

Supported helmunittestsubsystem versions: unspecified


url_template

--helm-unittest-url-template=<str>

PANTS_HELM_UNITTEST_URL_TEMPLATE

default: https://github.com/quintush/helm-unittest/releases/download/v{version}/helm-unittest-{platform}-{version}.tgz

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.


url_platform_mapping

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

PANTS_HELM_UNITTEST_URL_PLATFORM_MAPPING

default:
{
  "linux_arm64": "linux-arm64",
  "linux_x86_64": "linux-amd64",
  "macos_arm64": "macos-arm64",
  "macos_x86_64": "macos-amd64"
}

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.


Deprecated options

None