Files
act_runner/internal/pkg/metrics/metrics_test.go
T
Lunny Xiao a8dcd5b67c refactor: move act/model and act/exprparser to actionslib (#1143)
Gitea needs the workflow model and the expression evaluator to parse workflows and to build the task payload this runner consumes, so today it depends on `gitea.com/gitea/runner` just for `act/model` and `act/exprparser`. Both packages now live in `gitea.dev/actionslib` (`pkg/model`, `pkg/exprparser`), the module both sides already share, and this repository consumes them from there.

### Changes

- `act/model` and `act/exprparser` are deleted, all imports point at `gitea.dev/actionslib/pkg/...`.
- New `act/ghcontext` package: the `GithubContext` helpers that need a git checkout on disk (`SetRef`, `SetSha`, `SetRepositoryAndOwner`) are runner only and would drag a git client plus the act context logger into the shared module, so they stay here as functions, with their tests. Only caller is `RunContext.getGithubContext`.
- `act/common.CartesianProduct` moved to the shared model package, `act/model` was its only user.
- `act/model/testdata/container-volumes` moved to `act/runner/testdata/container-volumes`, its only user is `runner_test.go`.
- `internal/pkg/client.UUIDHeader` / `TokenHeader` now alias `pkg/protocol`, so the header names cannot drift apart from Gitea.

### Notes

- No behaviour change intended: the moved files are unchanged apart from the import paths and the split described above.
- `go.mod` depends on the released `gitea.dev/actionslib v0.7.0`, which carries both https://gitea.com/gitea/actionslib/pulls/11 and the `model.UsesHash` port in https://gitea.com/gitea/actionslib/pulls/14 that `main` needs after https://gitea.com/gitea/runner/pulls/1150.
- Verified with `go build ./...`, `go vet ./...` and `go test ./act/... ./internal/...`; the docker based `act/runner` integration tests (`TestRunEvent`, `TestRunMatrixWithUserDefinedInclusions`) fail identically with and without this change in my environment.

Assisted-by: Codet:GPT-5.1-Codex
Reviewed-on: https://gitea.com/gitea/runner/pulls/1143
Reviewed-by: silverwind <[email protected]>
2026-08-08 00:29:15 +00:00

96 lines
2.6 KiB
Go

// Copyright 2026 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package metrics
import (
"context"
"strings"
"sync"
"testing"
"time"
runnerv1 "gitea.dev/actionslib/runner/v1"
"github.com/prometheus/client_golang/prometheus"
dto "github.com/prometheus/client_model/go"
"github.com/stretchr/testify/require"
)
func TestResultToStatusLabel(t *testing.T) {
tests := []struct {
name string
result runnerv1.Result
want string
}{
{"success", runnerv1.Result_RESULT_SUCCESS, LabelStatusSuccess},
{"failure", runnerv1.Result_RESULT_FAILURE, LabelStatusFailure},
{"cancelled", runnerv1.Result_RESULT_CANCELLED, LabelStatusCancelled},
{"skipped", runnerv1.Result_RESULT_SKIPPED, LabelStatusSkipped},
{"unspecified", runnerv1.Result_RESULT_UNSPECIFIED, LabelStatusUnknown},
{"out of range", runnerv1.Result(999), LabelStatusUnknown},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
require.Equal(t, tt.want, ResultToStatusLabel(tt.result))
})
}
}
func TestInitAndDynamicMetricRegistration(t *testing.T) {
oldRegistry := Registry
t.Cleanup(func() {
Registry = oldRegistry
})
Registry = prometheus.NewRegistry()
initOnce = sync.Once{}
Init()
Init()
RunnerInfo.WithLabelValues("test", "runner").Set(1)
RegisterUptimeFunc(time.Now().Add(-time.Second))
RegisterRunningJobsFunc(func() int64 { return 2 }, 4)
metrics, err := Registry.Gather()
require.NoError(t, err)
require.True(t, hasMetric(metrics, "gitea_runner_info"))
require.True(t, hasMetric(metrics, "gitea_runner_uptime_seconds"))
require.True(t, hasMetric(metrics, "gitea_runner_job_running"))
require.True(t, hasMetric(metrics, "gitea_runner_job_capacity_utilization_ratio"))
}
func TestRegisterRunningJobsFuncZeroCapacity(t *testing.T) {
oldRegistry := Registry
t.Cleanup(func() { Registry = oldRegistry })
Registry = prometheus.NewRegistry()
RegisterRunningJobsFunc(func() int64 { return 3 }, 0)
metrics, err := Registry.Gather()
require.NoError(t, err)
for _, mf := range metrics {
if mf.GetName() == "gitea_runner_job_capacity_utilization_ratio" {
require.Len(t, mf.GetMetric(), 1)
require.InDelta(t, 0, mf.GetMetric()[0].GetGauge().GetValue(), 0)
return
}
}
t.Fatal("capacity utilization metric not gathered")
}
func TestStartServerCanBeCancelled(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
StartServer(ctx, "127.0.0.1:0", nil)
cancel()
}
func hasMetric(metrics []*dto.MetricFamily, name string) bool {
for _, mf := range metrics {
if strings.EqualFold(mf.GetName(), name) {
return true
}
}
return false
}