PureYAML/Tests/Fixtures/MANIFEST.md

Real YAML Fixture Manifest

These fixtures are vendored test inputs. They are pinned to immutable GitHub commit SHAs so compatibility failures can be reproduced without network access. The files are not implementation source and are used only by RealYAMLFixtureTests.

real-yaml-corpus.yaml is the machine-readable manifest for the full checked-in corpus. It records every seed's stable ID, local path, category, tier, parser expectations, byte count, line count, upstream repository, commit SHA, source path, raw URL, and license note. Normal tests verify this manifest against the vendored files. The full parse/validate/round-trip corpus gate is opt-in:

bash scripts/check-corpus.sh

Local file	Size	Lines	Bytes	Upstream license	Pinned source
real-yaml/kubernetes-simple-pod.yaml	very short	12	186	MIT	ContainerSolutions/kubernetes-examples@fa6e84542f4350b97991bfffae553d248953e443/Pod/simple.yaml
real-yaml/kustomize-wordpress.yaml	very short	18	262	Apache-2.0	kubernetes-sigs/kustomize@313aacedd3adcb6564fd362bcef52f5aa3abef85/examples/wordpress/kustomization.yaml
real-yaml/docker-compose-nginx-golang-postgres.yaml	short	48	852	CC0-1.0	docker/awesome-compose@8ded149643ef0ba21fce5a5d39894b39fff6c7ee/nginx-golang-postgres/compose.yaml
real-yaml/github-actions-swift-format.yml	short	84	3591	Apache-2.0	swiftlang/swift-format@fffd8df6153456838039aae4b9b901f6f31f5687/.github/workflows/pull_request.yml
real-yaml/openapi-petstore.yaml	short	119	2768	Apache-2.0	OAI/OpenAPI-Specification@18c3204bc55c8c75fe25a039a3cf085f0e732208/_archive_/schemas/v3.0/pass/petstore.yaml
real-yaml/prow-cluster-api-presubmits.yaml	medium	427	14213	Apache-2.0	kubernetes/test-infra@9001df901ba65b1b74d16be5cc910e68a5f35b91/config/jobs/kubernetes-sigs/cluster-api/cluster-api-release-1-13-presubmits.yaml
real-yaml/prometheus-conf-good.yml	medium	481	11562	Apache-2.0	prometheus/prometheus@5e3c892bfc1209b739562f885a8cfa17c6cd7fa2/config/testdata/conf.good.yml
real-yaml/cert-manager-certificate-crd.yaml	large	883	44059	Apache-2.0	cert-manager/cert-manager@59c5f5361a5b1cd2d0ca84cd9983a3beac3846bd/deploy/crds/cert-manager.io_certificates.yaml
real-yaml/cert-manager-values.yaml	large	1759	65536	Apache-2.0	cert-manager/cert-manager@59c5f5361a5b1cd2d0ca84cd9983a3beac3846bd/deploy/charts/cert-manager/values.yaml
real-yaml/github-rest-api.yaml	extreme	257280	9549118	MIT	github/rest-api-description@0d4e436c347b444cd71b4eb1bd73948fd51c3402/descriptions-next/api.github.com/api.github.com.yaml

Selection covers GitHub Actions, Docker Compose, Kubernetes manifests, Kustomize, OpenAPI, Prow jobs, Prometheus config, Helm values, CRDs, and one extreme OpenAPI document. If a fixture is parseable by mature YAML tools, this suite expects PureYAML to parse it or to pin an exact unsupported feature error with a linked issue.

Additional opt-in full-corpus seeds are listed in real-yaml-corpus.yaml and stored beside the default fixtures under real-yaml/. The opt-in set includes large public APIs.guru Stripe and Zoom OpenAPI YAML specs.

ACME Fixtures

acme/ contains synthetic OpenAPI fixtures modeled after downstream Stitcher-style and multi-module catalog inputs. acme/birch-catalog/ preserves the original module/file structure of a private Birch-shaped catalog while renaming private organization names, domains, and documentation URLs.

Local file	Purpose
acme/zephyr-data/spec.yml	Multi-file OpenAPI root with relative $ref component references.
acme/zephyr-data/schemas/activeZorplexFeature.yml	Referenced object schema with nested properties and nullable fields.
acme/zephyr-data/schemas/zorplexFeature.yml	Referenced enum schema.
acme/zephyr-data/bundled.yml	Bundled output shape after external references are resolved.
acme/birch-catalog/**/*.yml	Full renamed Birch-style catalog with 594 YAML files, quoted OAuth scope keys, request bodies, shared parameters, and cross-module refs.

Validation Failure Fixtures

These fixtures are intentionally valid YAML that should fail validation. They exist to demonstrate exact validation output for user-facing diagnostic reports, strict throwing behavior, non-strict warning returns, path rendering, required presence checks, and required absence checks.

Local file	Purpose
validation-failures/duplicate-keys.yaml	Default duplicate-key diagnostics with root and punctuation-heavy nested keys.
validation-failures/missing-required-and-forbidden.yaml	Custom required-presence plus required-absence diagnostics in one document.
validation-failures/warnings.yaml	Warning-only diagnostics that throw in strict mode and return in non-strict mode.