Files
hyperguild/ingestion/internal/pipeline/wing_layout_test.go
T
mathiasandClaude Sonnet 5.5 ae02d4764c fix(pipeline): same-named sources in two wings, entity/source slug clashes, model-chosen types (review of #211)
- a source whose slug is taken by anything but this wing's own page gets a
  wing-qualified, stable slug (talk-homelab) instead of failing the ingest
- an extracted entity/concept whose slug belongs to a different page is skipped
  with a warning, so one page can no longer lock a source out of re-ingest
- in a wing only source/concept/entity are valid page types; the model (and so
  the clip) can no longer choose wiki/<type>/ directories
Mutation-checked; stable-slug choice pinned directly because title resolution
masks it at the Run level.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-20 20:27:28 +02:00

236 lines
11 KiB
Go

package pipeline
import (
"context"
"os"
"path/filepath"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func wingCfg(wing string, pages ...RawPage) Config {
return Config{
Wing: wing,
Schema: "# Schema",
Complete: func(context.Context, string, string) (string, error) {
return mustJSON(pages), nil
},
}
}
func sourceEntityConcept() []RawPage {
return []RawPage{
{Title: "Dark Factory Talk", Type: "source", Subtype: "video", Domain: "ai",
Content: "## Summary\n\nA talk.\n\n## Entities Mentioned\n\n[[Jev]]\n\n## Concepts Introduced or Reinforced\n\n[[Dark Factory]]\n"},
{Title: "Jev", Type: "entity", Subtype: "tool", Domain: "ai",
Content: "## Definition\n\nA decision model.\n\n## Sources\n"},
{Title: "Dark Factory", Type: "concept", Domain: "ai",
Content: "## Definition\n\nA fully automated build line.\n\n## Sources\n"},
}
}
func exists(dir, rel string) bool {
_, err := os.Stat(filepath.Join(dir, rel))
return err == nil
}
func read(t *testing.T, dir, rel string) string {
t.Helper()
b, err := os.ReadFile(filepath.Join(dir, rel))
require.NoError(t, err)
return string(b)
}
// With a wing, the SOURCE belongs to the wing; concepts and entities are the
// shared cross-wing layer (wiki/concepts, wiki/entities) because their slug is
// the graph's global identity and they are cited from many wings.
func TestRun_WithAWingTheSourceIsPerWingAndConceptsEntitiesAreShared(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body of the talk", "dark-factory-talk", false)
require.NoError(t, err)
src := read(t, dir, "wiki/web-clip/sources/dark-factory-talk.md")
assert.Contains(t, src, "wing: web-clip")
assert.Contains(t, src, "hall: sources")
assert.True(t, exists(dir, "wiki/entities/jev.md"))
assert.True(t, exists(dir, "wiki/concepts/dark-factory.md"))
assert.NotContains(t, read(t, dir, "wiki/entities/jev.md"), "wing:", "a shared page belongs to no single wing")
assert.False(t, exists(dir, "wiki/web-clip/facts"), "no per-wing copy of a shared page")
assert.False(t, exists(dir, "wiki/sources"), "the retired source layout is not used")
}
func TestRun_WithAWingTheSharedPageLinksBackToTheSource(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body", "dark-factory-talk", false)
require.NoError(t, err)
assert.Contains(t, read(t, dir, "wiki/entities/jev.md"), "[[dark-factory-talk|Dark Factory Talk]]")
}
func TestRun_TheSameEntityCitedFromTwoWingsIsOnePageWithBothSources(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "first body", "talk-one", false)
require.NoError(t, err)
// A wing must already exist to be named; create it the way a note would.
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/homelab/facts"), 0o755))
again := []RawPage{
{Title: "Second Talk", Type: "source", Subtype: "video", Content: "## Summary\n\nMore.\n\n## Entities Mentioned\n\n[[The Jev]]\n"},
{Title: "The Jev", Type: "entity", Subtype: "tool", Content: "## Definition\n\nStill a decision model.\n\n## Sources\n"},
}
_, err = Run(context.Background(), wingCfg("homelab", again...), dir, "second body", "talk-two", false)
require.NoError(t, err)
files, err := filepath.Glob(filepath.Join(dir, "wiki/entities/*.md"))
require.NoError(t, err)
assert.Len(t, files, 1, "one entity page, matched by title with the leading article ignored")
jev := read(t, dir, "wiki/entities/jev.md")
assert.Contains(t, jev, "talk-one")
assert.Contains(t, jev, "talk-two")
assert.False(t, exists(dir, "wiki/homelab/facts/jev.md"), "no second copy in the second wing")
}
// A source slug is the graph's identity too: a second wing must not take over
// the slug of a page that lives elsewhere. Two wings dropping a file of the same
// name (notes.md, readme.md) is ordinary, so the second source gets a distinct,
// stable slug instead of failing.
func TestRun_ASourceWhoseSlugIsTakenElsewhereGetsADistinctStableSlug(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body", "talk", false)
require.NoError(t, err)
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/homelab/facts"), 0o755))
_, err = Run(context.Background(), wingCfg("homelab", sourceEntityConcept()...), dir, "different body", "talk", false)
require.NoError(t, err)
assert.True(t, exists(dir, "wiki/web-clip/sources/talk.md"), "the first wing's page is untouched")
assert.True(t, exists(dir, "wiki/homelab/sources/talk-homelab.md"), "the second gets a wing-qualified slug")
assert.False(t, exists(dir, "wiki/homelab/sources/talk.md"))
_, err = Run(context.Background(), wingCfg("homelab", sourceEntityConcept()...), dir, "different body, edited", "talk", false)
require.NoError(t, err)
files, _ := filepath.Glob(filepath.Join(dir, "wiki/homelab/sources/*.md"))
assert.Len(t, files, 1, "re-ingesting finds the same page, it does not make talk-homelab-2")
}
func TestRun_ASourceWhoseSlugIsTakenByARetiredPageOrASharedPageGetsADistinctSlug(t *testing.T) {
dir := t.TempDir()
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/sources"), 0o755))
require.NoError(t, os.WriteFile(filepath.Join(dir, "wiki/sources/talk.md"), []byte("---\ntitle: Talk\n---\nold"), 0o644))
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/entities"), 0o755))
require.NoError(t, os.WriteFile(filepath.Join(dir, "wiki/entities/other.md"), []byte("---\ntitle: Other\n---\nx"), 0o644))
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body", "talk", false)
require.NoError(t, err)
assert.True(t, exists(dir, "wiki/web-clip/sources/talk-web-clip.md"))
assert.Equal(t, "---\ntitle: Talk\n---\nold", read(t, dir, "wiki/sources/talk.md"), "the retired page is untouched")
}
// The other direction: a model-extracted entity or concept whose slug is a
// source's slug in some wing would lock that source out of re-ingest. The page
// is skipped with a warning; the ingest itself succeeds.
func TestRun_AnEntityWhoseSlugIsASourceElsewhereIsSkippedNotWritten(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", []RawPage{
{Title: "Jev", Type: "source", Subtype: "video", Content: "## Summary\n\nA clip titled Jev.\n"},
}...), dir, "body", "jev", false)
require.NoError(t, err)
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/homelab/facts"), 0o755))
res, err := Run(context.Background(), wingCfg("homelab", sourceEntityConcept()...), dir, "another body", "other-talk", false)
require.NoError(t, err)
assert.False(t, exists(dir, "wiki/entities/jev.md"), "the entity would take the source's slug")
assert.Contains(t, strings.Join(res.Warnings, "\n"), "jev")
_, err = Run(context.Background(), wingCfg("web-clip", []RawPage{
{Title: "Jev", Type: "source", Subtype: "video", Content: "## Summary\n\nEdited.\n"},
}...), dir, "body, edited", "jev", false)
require.NoError(t, err, "the first wing can still re-ingest its own source")
}
// The type comes from the model, so from the clip: in a wing it may only be one
// of the three the layout has a place for.
func TestRun_WithAWingAModelChosenTypeCannotWriteOutsideTheLayout(t *testing.T) {
dir := t.TempDir()
require.NoError(t, os.MkdirAll(filepath.Join(dir, "wiki/alpha/facts"), 0o755))
pages := append(sourceEntityConcept(),
RawPage{Title: "Planted", Type: "sources", Content: "## x\n\nplanted\n"},
RawPage{Title: "Loose", Type: "alpha", Content: "## x\n\nloose\n"},
RawPage{Title: "Sneaky", Type: "homelab", Content: "## x\n\nsneaky\n"})
res, err := Run(context.Background(), wingCfg("web-clip", pages...), dir, "body", "talk", false)
require.NoError(t, err)
assert.False(t, exists(dir, "wiki/sources/planted.md"))
assert.False(t, exists(dir, "wiki/alpha/loose.md"))
assert.False(t, exists(dir, "wiki/homelab"))
assert.Contains(t, strings.Join(res.Warnings, "\n"), "invalid type")
}
func TestRun_ReIngestingTheSameSourceIntoItsOwnWingIsNotACollision(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body one", "talk", false)
require.NoError(t, err)
_, err = Run(context.Background(), wingCfg("web-clip", sourceEntityConcept()...), dir, "body two, edited", "talk", false)
require.NoError(t, err)
}
func TestRun_WithAWingRejectsANameThatIsNotAPlainWing(t *testing.T) {
for _, bad := range []string{"../escape", "a/b", "Radar", "has space", "."} {
t.Run(bad, func(t *testing.T) {
dir := t.TempDir()
_, err := Run(context.Background(), wingCfg(bad, sourceEntityConcept()...), dir, "body", "talk", false)
require.Error(t, err)
assert.Len(t, listAll(t, dir), 1, "nothing is written for a rejected wing (only the temp dir itself exists)")
})
}
}
func listAll(t *testing.T, dir string) []string {
t.Helper()
var out []string
_ = filepath.WalkDir(dir, func(p string, _ os.DirEntry, _ error) error { out = append(out, p); return nil })
return out
}
// Title resolution can mask a wrong slug choice at the Run level, so the
// stability of the choice is pinned directly: the page this wing made earlier
// under the qualified slug is "its own" and is found again.
func TestResolveSourceSlug(t *testing.T) {
dir := t.TempDir()
for _, rel := range []string{
"wiki/web-clip/sources/talk.md",
"wiki/homelab/sources/talk-homelab.md",
"wiki/entities/kube.md",
} {
require.NoError(t, os.MkdirAll(filepath.Dir(filepath.Join(dir, rel)), 0o755))
require.NoError(t, os.WriteFile(filepath.Join(dir, rel), []byte("---\ntitle: x\n---\n"), 0o644))
}
tests := []struct {
name, wing, base, want string
}{
{"free slug is used as is", "homelab", "fresh", "fresh"},
{"own page under the plain slug", "web-clip", "talk", "talk"},
{"taken elsewhere: wing-qualified", "tapir", "talk", "talk-tapir"},
{"own earlier qualified page is found again", "homelab", "talk", "talk-homelab"},
{"taken by a shared page", "tapir", "kube", "kube-tapir"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := resolveSourceSlug(dir, tt.wing, tt.base)
require.NoError(t, err)
assert.Equal(t, tt.want, got)
})
}
}
func TestResolveSourceSlug_AFurtherClashGetsANumber(t *testing.T) {
dir := t.TempDir()
for _, rel := range []string{"wiki/a/sources/talk.md", "wiki/entities/talk-b.md"} {
require.NoError(t, os.MkdirAll(filepath.Dir(filepath.Join(dir, rel)), 0o755))
require.NoError(t, os.WriteFile(filepath.Join(dir, rel), []byte("x"), 0o644))
}
got, err := resolveSourceSlug(dir, "b", "talk")
require.NoError(t, err)
assert.Equal(t, "talk-b-2", got)
}