Files
mesh-host/internal/compose/resolution/collections_l3_test.go
T
jschoubben d68e241724 Take the catalogue's composition rules into the node-engine
ADR 0593 §7: the composer with its refusals leaves mesh-sdk, so mesh-sdk
carries no composition rule. The catalogue functions only the
node-engine's composition reaches (Resolve, Resolution's Compose,
Declaration, DataItems, LeftOut, Rules and the rest, the settings,
placeholder and template refusals, the rendering helpers) are copied
with their tests into internal/compose/resolution; a method of a
mesh-sdk shape becomes a function taking it first. The composition
calls its own copies, and the captured catalogue its tests read lives
here now, shared by mesh-compose's tests.

Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL
2026-11-02 19:15:55 +01:00

37 lines
1.4 KiB
Go

package resolution
import (
"strings"
"testing"
mcat "git.novox.be/novox/mesh-sdk/go/catalogue"
)
const barCollector = `{"module":"bars","version":"1","moved":true,
"collections":[{"name":"blocks","comment":"#"}],
"build":{"artifacts":[{"name":"files","kind":"archive","from":"files"}]},
"resources":[{"id":"conf","type":"file","path":"/etc/bars.conf","template":"files/bars"}]}`
func TestASelectorIsRefusedWhenMalformedOrNamingACollectionNotCollected(t *testing.T) {
for placeholder, want := range map[string]string{
"${collected:blocks:bar}": "", // no equals sign: a collection named blocks:bar
"${collected:blocks:bar=top,bar=bottom}": "names bar twice",
"${collected:blocks:bar=}": "is not <attribute>=<value>",
"${collected:other:bar=top}": `does not collect "other"`,
} {
raw := strings.Replace(barCollector, `"template":"files/bars"`, `"content":"`+placeholder+`"`, 1)
raw = strings.Replace(raw, `"build":{"artifacts":[{"name":"files","kind":"archive","from":"files"}]},`, "", 1)
raw = strings.Replace(raw, `"moved":true,`, "", 1)
m, err := decodeForTest([]byte(raw))
if err == nil {
_, err = Declaration((mcat.Resolution{Node: "n", Modules: []mcat.Manifest{m}}), mcat.Rendering{})
}
if want == "" {
continue
}
if err == nil || !strings.Contains(err.Error(), want) {
t.Errorf("%s: %v, want %q", placeholder, err, want)
}
}
}