package-updater/internal/master/store/webhook_integration_test.go

//go:build integration

package store

import (
	"context"
	"testing"
	"time"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"

	"github.com/shcizo/package-updater/internal/master/model"
	"github.com/shcizo/package-updater/internal/protocol"
)

func TestServicesByRepo(t *testing.T) {
	s := openTestStore(t)
	ctx := context.Background()
	id := newAgent(t, s, "node-2")
	other := protocol.Service{Kind: protocol.KindCompose, ComposeProject: "o", ComposeService: "o", Image: "gitea.shcizo.se/shcizo/Slusk:1", Status: "running"}
	gone := protocol.Service{Kind: protocol.KindCompose, ComposeProject: "g", ComposeService: "g", Image: "gitea.shcizo.se/shcizo/slusk:0.9", Status: "running"}
	require.NoError(t, s.ApplySnapshot(ctx, id, worker, []protocol.Service{slusk, other, gone, adhoc}, t0))
	require.NoError(t, s.RemoveService(ctx, id, "", gone.Key(), t0))

	got, err := s.ServicesByRepo(ctx, "gitea.shcizo.se/shcizo/slusk")

	require.NoError(t, err)
	assert.Equal(t, []string{"slusk/web"}, names(got), "removed rows and rows of other (case-sensitive) repos are excluded")
	assert.Equal(t, "node-2", got[0].AgentName)

	none, err := s.ServicesByRepo(ctx, "nope")
	require.NoError(t, err)
	assert.Empty(t, none)
}

func TestSetAvailable_RoundTrip(t *testing.T) {
	s := openTestStore(t)
	ctx := context.Background()
	_, svc := jobFixture(t, s, "a")

	require.NoError(t, s.SetAvailable(ctx, svc, model.Available{Ref: "r:2", Source: model.SourceWebhook, At: t0}))

	got, err := s.GetService(ctx, svc)
	require.NoError(t, err)
	assert.Equal(t, "r:2", got.AvailableRef)
	assert.Equal(t, model.SourceWebhook, got.AvailableSource)
	require.NotNil(t, got.AvailableAt)
	assert.True(t, t0.Equal(*got.AvailableAt))
}

func TestSetUpdateMode(t *testing.T) {
	s := openTestStore(t)
	ctx := context.Background()
	agent, svc := jobFixture(t, s, "a")

	require.NoError(t, s.SetUpdateMode(ctx, svc, model.ModeAuto))
	got, err := s.GetService(ctx, svc)
	require.NoError(t, err)
	assert.Equal(t, model.ModeAuto, got.UpdateMode)

	require.NoError(t, s.SetUpdateMode(ctx, svc, model.ModeManual))
	got, _ = s.GetService(ctx, svc)
	assert.Equal(t, model.ModeManual, got.UpdateMode)

	assert.ErrorIs(t, s.SetUpdateMode(ctx, 99999, model.ModeAuto), model.ErrNotFound)

	require.NoError(t, s.RemoveService(ctx, agent, "", slusk.Key(), t0))
	assert.ErrorIs(t, s.SetUpdateMode(ctx, svc, model.ModeAuto), model.ErrNotFound)
}

func TestUpsertKeepsUpdateMode(t *testing.T) {
	s := openTestStore(t)
	ctx := context.Background()
	agent, svc := jobFixture(t, s, "a")
	got, err := s.GetService(ctx, svc)
	require.NoError(t, err)
	assert.Equal(t, model.ModeManual, got.UpdateMode, "a new service starts manual")

	require.NoError(t, s.SetUpdateMode(ctx, svc, model.ModeAuto))
	changed := slusk
	changed.Image = "gitea.shcizo.se/shcizo/slusk:1.5.0"
	require.NoError(t, s.UpsertService(ctx, agent, "", changed, t0.Add(time.Minute)))
	require.NoError(t, s.ApplySnapshot(ctx, agent, worker, []protocol.Service{changed}, t0.Add(2*time.Minute)))

	got, err = s.GetService(ctx, svc)
	require.NoError(t, err)
	assert.Equal(t, model.ModeAuto, got.UpdateMode)
}

func TestFinishJob_ClearsAvailableOnlyWhenThatVersionWasDeployed(t *testing.T) {
	succeed := model.JobFinish{Status: model.JobSucceeded, Ref: "r:2@sha256:d", StartedAt: t0, FinishedAt: t0}
	tests := []struct {
		name         string
		availableRef string
		availableAt  time.Time // job is created at t0 for r:2
		finish       model.JobFinish
		wantCleared  bool
	}{
		{"same ref, suggestion before the job", "r:2", t0.Add(-time.Minute), succeed, true},
		{"same ref, suggestion at the same instant", "r:2", t0, succeed, true},
		{"same ref, suggestion after the job was created", "r:2", t0.Add(time.Minute), succeed, false},
		{"different ref keeps the suggestion", "r:3", t0.Add(-time.Minute), succeed, false},
		{"failed job keeps the suggestion", "r:2", t0.Add(-time.Minute),
			model.JobFinish{Status: model.JobFailed, Error: "boom", StartedAt: t0, FinishedAt: t0}, false},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			s := openTestStore(t)
			ctx := context.Background()
			agent, svc := jobFixture(t, s, "a")
			require.NoError(t, s.SetAvailable(ctx, svc, model.Available{Ref: tt.availableRef, Source: model.SourceWebhook, At: tt.availableAt}))
			nj := newJob(svc, agent)
			nj.ToRef = "r:2"
			j, err := s.CreateJob(ctx, nj)
			require.NoError(t, err)

			ok, err := s.FinishJob(ctx, agent, j.ID, tt.finish)
			require.NoError(t, err)
			require.True(t, ok)

			got, err := s.GetService(ctx, svc)
			require.NoError(t, err)
			if tt.wantCleared {
				assert.Empty(t, got.AvailableRef)
				assert.Empty(t, got.AvailableSource)
				assert.Nil(t, got.AvailableAt)
			} else {
				assert.Equal(t, tt.availableRef, got.AvailableRef)
				assert.Equal(t, model.SourceWebhook, got.AvailableSource)
				assert.NotNil(t, got.AvailableAt)
			}
		})
	}
}

func TestFinishJob_WithoutAvailableLeavesItEmpty(t *testing.T) {
	s := openTestStore(t)
	ctx := context.Background()
	agent, svc := jobFixture(t, s, "a")
	j, err := s.CreateJob(ctx, newJob(svc, agent))
	require.NoError(t, err)

	ok, err := s.FinishJob(ctx, agent, j.ID, model.JobFinish{Status: model.JobSucceeded, Ref: "r:1@sha256:d", StartedAt: t0, FinishedAt: t0})
	require.NoError(t, err)
	require.True(t, ok)

	got, err := s.GetService(ctx, svc)
	require.NoError(t, err)
	assert.Empty(t, got.AvailableRef)
	assert.Nil(t, got.AvailableAt)
	assert.Equal(t, "r:1@sha256:d", got.DesiredRef)
}