Files
mesh-contracts/go/seats/operatorchannel/contract_test.go
T
jschoubben c7fb8d6689 SD-M3: the Go and TypeScript generated from the definitions (design 26 *The generator*)
go/seats the seat list every reader compiles and every seat's name; a package per whole seat with its names, subjects,
types and a test of its fixtures; ts/ the same as a TypeScript package. Written by seatgen, never by hand.

Claude-Session: https://claude.ai/code/session_01JG73KJNrH5EgFXMKKYSrig
2026-11-04 11:50:54 +01:00

61 lines
5.6 KiB
Go

// Code generated by seatgen from the seat definitions; DO NOT EDIT.
package operatorchannel
import (
"encoding/json"
"reflect"
"regexp"
"testing"
)
// TestFixtures reads every fixture of seats/operator-channel/fixtures: each decodes into its type, a field the type does not
// know is dropped (ADR 0608 §6), and it reads back as its wire says; each subject named is the contract's.
func TestFixtures(t *testing.T) {
cases := []struct {
name, subject, given, wire string
decode func([]byte) (any, error)
subjectIs *regexp.Regexp
}{
{name: "decided for its asker", subject: "mesh.seat.operator-channel.event.decided.mesh-delivery", given: "{\"ask\":\"a1\",\"ask-digest\":\"sha256:eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee\",\"asker\":\"mesh-delivery\",\"at\":\"2026-11-04T12:00:00Z\",\"by\":{\"identity\":\"1\",\"kind\":\"telegram\",\"verified\":\"user id\",\"who\":\"operator\"},\"channel\":\"telegram\",\"label\":\"Release\",\"level\":\"approve\",\"option\":\"ok\",\"outcome\":\"chosen\"}", wire: "{\"ask\":\"a1\",\"ask-digest\":\"sha256:eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee\",\"asker\":\"mesh-delivery\",\"at\":\"2026-11-04T12:00:00Z\",\"by\":{\"identity\":\"1\",\"kind\":\"telegram\",\"verified\":\"user id\",\"who\":\"operator\"},\"channel\":\"telegram\",\"label\":\"Release\",\"level\":\"approve\",\"option\":\"ok\",\"outcome\":\"chosen\"}",
decode: func(b []byte) (any, error) { var v DecidedEvent; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.seat\\.operator-channel\\.event\\.decided\\.[A-Za-z0-9_-]+$")},
{name: "refused under the holder's own subjects", subject: "mesh.mod.messenger.event.refused", given: "{}", wire: "{}",
decode: func(b []byte) (any, error) { var v map[string]any; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.mod\\.[a-z0-9-]+\\.event\\.refused$")},
{name: "offered on the router's restricted stream", subject: "mesh.mod.messenger.event.offered", given: "{\"asker\":\"mesh-delivery\",\"channels\":[\"telegram\"],\"headline\":\"release held\",\"id\":\"a1\"}", wire: "{\"asker\":\"mesh-delivery\",\"channels\":[\"telegram\"],\"headline\":\"release held\",\"id\":\"a1\"}",
decode: func(b []byte) (any, error) { var v OfferedHolderEvent; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.mod\\.[a-z0-9-]+\\.event\\.offered$")},
{name: "closed once per end", subject: "mesh.mod.messenger.event.closed", given: "{\"asker\":\"mesh-delivery\",\"how\":\"answered\",\"id\":\"a1\"}", wire: "{\"asker\":\"mesh-delivery\",\"how\":\"answered\",\"id\":\"a1\"}",
decode: func(b []byte) (any, error) { var v ClosedHolderEvent; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.mod\\.[a-z0-9-]+\\.event\\.closed$")},
{name: "an ask by its asker", subject: "mesh.seat.operator-channel.accept.ask.mesh-delivery", given: "{\"expires\":\"2026-11-05T12:00:00Z\",\"explanation\":\"A delivery waits on your word.\",\"headline\":\"release held\",\"id\":\"a1\",\"on-expiry\":\"the delivery stays held\",\"options\":[{\"binds\":\"sha256:dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd\",\"does\":\"releases it\",\"id\":\"ok\",\"label\":\"Release\",\"level\":\"approve\"}],\"who\":\"operator\"}", wire: "{\"expires\":\"2026-11-05T12:00:00Z\",\"explanation\":\"A delivery waits on your word.\",\"headline\":\"release held\",\"id\":\"a1\",\"on-expiry\":\"the delivery stays held\",\"options\":[{\"binds\":\"sha256:dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd\",\"does\":\"releases it\",\"id\":\"ok\",\"label\":\"Release\",\"level\":\"approve\"}],\"who\":\"operator\"}",
decode: func(b []byte) (any, error) { var v AskAccept; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.seat\\.operator-channel\\.accept\\.ask\\.[A-Za-z0-9_-]+$")},
{name: "a cancel by its asker", subject: "mesh.seat.operator-channel.accept.cancel.mesh-delivery", given: "{\"id\":\"a1\"}", wire: "{\"id\":\"a1\"}",
decode: func(b []byte) (any, error) { var v CancelAccept; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.seat\\.operator-channel\\.accept\\.cancel\\.[A-Za-z0-9_-]+$")},
{name: "a condition by its publisher", subject: "mesh.seat.operator-channel.accept.condition.mesh-watcher", given: "{\"key\":\"backup.ace.failed\",\"severity\":\"warning\",\"state\":\"raised\",\"subject\":{\"id\":\"ace\",\"scope\":\"node\"},\"v\":1}", wire: "{\"key\":\"backup.ace.failed\",\"severity\":\"warning\",\"state\":\"raised\",\"subject\":{\"id\":\"ace\",\"scope\":\"node\"},\"v\":1}",
decode: func(b []byte) (any, error) { var v ConditionAccept; err := json.Unmarshal(b, &v); return v, err }, subjectIs: regexp.MustCompile("^mesh\\.seat\\.operator-channel\\.accept\\.condition\\.[A-Za-z0-9_-]+$")},
}
for _, c := range cases {
v, err := c.decode([]byte(c.given))
if err != nil {
t.Errorf("%s: does not decode: %v", c.name, err)
continue
}
back, err := json.Marshal(v)
if err != nil {
t.Errorf("%s: does not encode: %v", c.name, err)
continue
}
var got, want any
if err := json.Unmarshal(back, &got); err != nil {
t.Fatal(err)
}
if err := json.Unmarshal([]byte(c.wire), &want); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(got, want) {
t.Errorf("%s: reads back as %s, want %s", c.name, back, c.wire)
}
if c.subjectIs != nil && !c.subjectIs.MatchString(c.subject) {
t.Errorf("%s: subject %q is not the contract's %s", c.name, c.subject, c.subjectIs)
}
}
}