cloudflared-mirror/cmd/cloudflared/config/configuration_test.go

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package config
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
"gopkg.in/yaml.v2"
)
func TestConfigFileSettings(t *testing.T) {
var (
firstIngress = UnvalidatedIngressRule{
Hostname: "tunnel1.example.com",
Path: "/id",
Service: "https://localhost:8000",
}
secondIngress = UnvalidatedIngressRule{
Hostname: "*",
Path: "",
Service: "https://localhost:8001",
}
)
rawYAML := `
tunnel: config-file-test
ingress:
- hostname: tunnel1.example.com
path: /id
service: https://localhost:8000
- hostname: "*"
service: https://localhost:8001
retries: 5
grace-period: 30s
percentage: 3.14
hostname: example.com
tag:
- test
- central-1
counters:
- 123
- 456
`
var config configFileSettings
err := yaml.Unmarshal([]byte(rawYAML), &config)
assert.NoError(t, err)
assert.Equal(t, "config-file-test", config.TunnelID)
assert.Equal(t, firstIngress, config.Ingress[0])
assert.Equal(t, secondIngress, config.Ingress[1])
retries, err := config.Int("retries")
assert.NoError(t, err)
assert.Equal(t, 5, retries)
gracePeriod, err := config.Duration("grace-period")
assert.NoError(t, err)
assert.Equal(t, time.Second*30, gracePeriod)
percentage, err := config.Float64("percentage")
assert.NoError(t, err)
assert.Equal(t, 3.14, percentage)
hostname, err := config.String("hostname")
assert.NoError(t, err)
assert.Equal(t, "example.com", hostname)
tags, err := config.StringSlice("tag")
assert.NoError(t, err)
assert.Equal(t, "test", tags[0])
assert.Equal(t, "central-1", tags[1])
counters, err := config.IntSlice("counters")
assert.NoError(t, err)
assert.Equal(t, 123, counters[0])
assert.Equal(t, 456, counters[1])
}