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cozystack/hack/select-e2e_test.bats
T
Myasnikov DaniilandClaude Fable 5 dd2f89d208 test(sdn): port the securitygroup and serviceexposure suites to Chainsaw
Main added securitygroup.bats (#2922 membership model) and
serviceexposure.bats (#3081 ExposureClass/ServiceExposure) after the
Chainsaw migration branch was cut.

- securitygroup: two Tests — the aggregated-API projection round-trip
  (backing CNP marker label, empty-value membership endpointSelector,
  lineage fromApp + membership fromSG peers, 1:1 rule translation, the
  view hiding storage internals, unmarked-CNP invisibility via an error
  op, delete propagation) and the controller membership-label
  stamp/clear lifecycle. Only the attachments annotation stays a jq
  script (it is a JSON string). Chainsaw auto-cleanup covers every
  fixture even on mid-test failure — the bats had no teardown hook and
  leaked its fixtures.
- serviceexposure: the externalIPs backend resolve/Ready/assignedIPs
  path with the no-MetalLB-pool negative as an error op (ordered after
  resolvedBackend so it cannot false-pass), and the finalizer-removal
  test collapsed onto the delete op itself, which waits for full
  disappearance.
- selection: kubernetes-application now also maps to the two OIDC
  render-side suites (they exercise the same app chart — a gap main's
  bats selection had too); the new dirs enter all_apps discovery
  automatically. Selector unit tests extended and green (13/13 under
  cozytest).
- README: suites list updated.

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-08 18:24:24 +05:00

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#!/usr/bin/env bats
# -----------------------------------------------------------------------------
# Unit tests for hack/select-e2e.sh
#
# cozytest.sh's awk parser recognizes only @test blocks and a bare `}` on its
# own line; there is no bats `run` or `$status`. Each test runs as a shell
# function under `set -eu -x`, so assertions are direct shell tests that exit
# non-zero on failure. setup()/teardown() are not honored — each test creates
# and cleans its own scratch dir.
#
# Run with: hack/cozytest.sh hack/select-e2e_test.bats
# -----------------------------------------------------------------------------
@test "single app diff selects only that suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/apps/postgres/values.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$output" = "postgres" ]
}
@test "operator diff selects all dependent app suites" {
# postgres-operator is depended on by postgres-application, harbor-application
# (Harbor uses postgres as its backing DB), and monitoring-application (Grafana
# DB). monitoring has no chainsaw suite so it's filtered out by the selector.
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/system/postgres-operator/values.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
echo "$output" | grep -wq postgres
echo "$output" | grep -wq harbor
if echo "$output" | grep -wq kafka; then
echo "operator diff must not trigger full suite; got: $output" >&2
exit 1
fi
}
@test "engine-dependency change does not fan out via the ordering edge" {
# cert-manager is a dependency of cozystack-engine, and every app declares
# dependsOn cozystack-engine purely as an INSTALL-ORDERING edge (the app's
# *-rd HelmRelease waits for the ApplicationDefinition CRD). That edge must
# not propagate test selection: a cert-manager change selects only its
# genuine direct dependents (postgres, harbor, ...), never unrelated apps
# like kafka that reach cert-manager solely through the engine.
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/system/cert-manager/values.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
echo "$output" | grep -wq postgres
echo "$output" | grep -wq harbor
if echo "$output" | grep -wq kafka; then
echo "cert-manager change must not fan out via engine; got: $output" >&2
exit 1
fi
}
@test "networking change triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/system/cilium/values.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
# Full suite means more than 5 suites
[ "$(echo "$output" | wc -w)" -gt 5 ]
}
@test "library change triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/library/cozy-lib/templates/_helpers.tpl" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$(echo "$output" | wc -w)" -gt 5 ]
}
@test "docs-only diff selects nothing" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "docs/README.md" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ -z "$output" ]
}
@test "kubernetes-application maps to the four kubernetes suites" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "packages/apps/kubernetes/values.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
echo "$output" | grep -q "kubernetes-latest"
echo "$output" | grep -q "kubernetes-previous"
# The OIDC render-side suites exercise the same kubernetes app chart, so a
# chart-only change must select them too.
echo "$output" | grep -q "kubernetes-oidc-system"
echo "$output" | grep -q "kubernetes-oidc-customconfig"
}
@test "dashboards-only diff selects nothing (path is plural)" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "dashboards/gpu/gpu-fleet.json" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ -z "$output" ]
}
@test "shared E2E helper script triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "hack/e2e-chainsaw/_lib/run-kubernetes.sh" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$(echo "$output" | wc -w)" -gt 5 ]
}
@test "chainsaw config change triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "hack/e2e-chainsaw/.chainsaw.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$(echo "$output" | wc -w)" -gt 5 ]
}
@test "install bats triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "hack/e2e-install-cozystack.bats" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$(echo "$output" | wc -w)" -gt 5 ]
}
@test "per-suite edit selects only that suite, never escalates" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo "hack/e2e-chainsaw/redis/chainsaw-test.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$output" = "redis" ]
}
@test "pull-requests workflow change triggers full suite" {
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
cp -r packages/core/platform/sources "$tmp/sources"
echo ".github/workflows/pull-requests.yaml" > "$tmp/diff"
output=$(hack/select-e2e.sh "$tmp/diff" "$tmp/sources")
[ "$(echo "$output" | wc -w)" -gt 5 ]
}