// Code generated by seatgen from the seat definitions; DO NOT EDIT.

package meshmoduleassigner

import (
	"encoding/json"
	"reflect"
	"regexp"
	"testing"
)

// TestFixtures reads every fixture of seats/mesh-module-assigner/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: "a proposal says assignments-proposed", subject: "mesh.seat.mesh-module-assigner.event.assignments-proposed", given: "{\"proposal\":{\"at\":\"2026-11-05T12:00:00Z\",\"base\":{\"ace\":3},\"by\":\"operator\",\"changes\":[{\"module\":\"plex\",\"node\":\"ace\",\"op\":\"place\",\"ports\":{\"32400\":32400}}],\"id\":\"p-20261105t120000-aabbccdd\",\"state\":\"answering\",\"why\":\"move plex\"}}", wire: "{\"proposal\":{\"at\":\"2026-11-05T12:00:00Z\",\"base\":{\"ace\":3},\"by\":\"operator\",\"changes\":[{\"module\":\"plex\",\"node\":\"ace\",\"op\":\"place\",\"ports\":{\"32400\":32400}}],\"id\":\"p-20261105t120000-aabbccdd\",\"state\":\"answering\",\"why\":\"move plex\"}}",
			decode: func(b []byte) (any, error) {
				var v AssignmentsProposedEvent
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: regexp.MustCompile("^mesh\\.seat\\.mesh-module-assigner\\.event\\.assignments-proposed$")},
		{name: "a node's key", subject: "", given: "{\"decided\":{\"address\":\"10.0.0.2\"},\"modules\":[{\"digest\":\"0123456789abcdef\",\"module\":\"plex\"}],\"node\":\"ace\",\"v\":1}", wire: "{\"decided\":{\"address\":\"10.0.0.2\"},\"modules\":[{\"digest\":\"0123456789abcdef\",\"module\":\"plex\"}],\"node\":\"ace\",\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v AssignmentsByNodeNodeValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "a node that came with a tunnel", subject: "", given: "{\"decided\":{\"tunnel\":{\"interface\":\"wg0\",\"peers\":[{\"address\":\"10.77.0.9/32\",\"public-key\":\"k2\"}],\"port\":51820,\"public-key\":\"k1\"}},\"modules\":[],\"node\":\"ace\",\"v\":1}", wire: "{\"decided\":{\"tunnel\":{\"interface\":\"wg0\",\"peers\":[{\"address\":\"10.77.0.9/32\",\"public-key\":\"k2\"}],\"port\":51820,\"public-key\":\"k1\"}},\"modules\":[],\"node\":\"ace\",\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v AssignmentsByNodeNodeValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "a module's key", subject: "", given: "{\"node\":\"ace\",\"placed\":{\"bindings\":{\"database\":{\"module\":\"postgres\",\"node\":\"ace\"}},\"module\":\"plex\",\"ports\":{\"32400\":32400}},\"v\":1}", wire: "{\"node\":\"ace\",\"placed\":{\"bindings\":{\"database\":{\"module\":\"postgres\",\"node\":\"ace\"}},\"module\":\"plex\",\"ports\":{\"32400\":32400}},\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v AssignmentsByNodeModuleValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "an open proposal", subject: "", given: "{\"at\":\"2026-11-05T12:00:00Z\",\"base\":{\"ace\":3},\"by\":\"operator\",\"changes\":[{\"module\":\"plex\",\"node\":\"ace\",\"op\":\"place\",\"ports\":{\"32400\":32400}}],\"id\":\"p-20261105t120000-aabbccdd\",\"state\":\"answering\",\"why\":\"move plex\"}", wire: "{\"at\":\"2026-11-05T12:00:00Z\",\"base\":{\"ace\":3},\"by\":\"operator\",\"changes\":[{\"module\":\"plex\",\"node\":\"ace\",\"op\":\"place\",\"ports\":{\"32400\":32400}}],\"id\":\"p-20261105t120000-aabbccdd\",\"state\":\"answering\",\"why\":\"move plex\"}",
			decode: func(b []byte) (any, error) {
				var v ProposalsByProposalValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "a candidate", subject: "", given: "{\"proposal\":\"p-20261105t120000-aabbccdd\",\"v\":1}", wire: "{\"proposal\":\"p-20261105t120000-aabbccdd\",\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v CandidatesByProposalNodeValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "the bound on an answer", subject: "", given: "{\"v\":1}", wire: "{\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v PulsesByAnswerProposalNodeValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
		{name: "a seat held once", subject: "", given: "{\"holders\":[{\"module\":\"mesh-delivery-assigner\",\"node\":\"novox\"}],\"scope\":\"mesh\",\"seat\":\"mesh-module-assigner\",\"v\":1}", wire: "{\"holders\":[{\"module\":\"mesh-delivery-assigner\",\"node\":\"novox\"}],\"scope\":\"mesh\",\"seat\":\"mesh-module-assigner\",\"v\":1}",
			decode: func(b []byte) (any, error) { var v SeatHoldersBySeatValue; err := json.Unmarshal(b, &v); return v, err }, subjectIs: nil},
		{name: "a node seat on a node", subject: "", given: "{\"holders\":[{\"module\":\"node-files\",\"node\":\"ace\"}],\"node\":\"ace\",\"scope\":\"node\",\"seat\":\"node-files\",\"v\":1}", wire: "{\"holders\":[{\"module\":\"node-files\",\"node\":\"ace\"}],\"node\":\"ace\",\"scope\":\"node\",\"seat\":\"node-files\",\"v\":1}",
			decode: func(b []byte) (any, error) {
				var v SeatHoldersBySeatNodeValue
				err := json.Unmarshal(b, &v)
				return v, err
			}, subjectIs: nil},
	}
	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)
		}
	}
}