testhelpers

Documentation

Index

• func BuildConfiguration(dynamicConfigBuilders ...func(*types.Configuration)) *types.Configuration
• func MustNewRequest(method, urlStr string, body io.Reader) *http.Request
• func MustParseURL(rawURL string) *url.URL
• func WithBackendNew(name string, opts ...func(*types.Backend)) func(*types.Backend) string
• func WithBackends(opts ...func(*types.Backend) string) func(*types.Configuration)
• func WithEntryPoints(eps ...string) func(*types.Frontend)
• func WithFrontend(backend string, opts ...func(*types.Frontend)) func(*types.Frontend) string
• func WithFrontends(opts ...func(*types.Frontend) string) func(*types.Configuration)
• func WithLBMethod(method string) func(*types.Backend)
• func WithLBSticky(cookieName string) func(*types.Backend)
• func WithRoute(name string, rule string) func(*types.Route) string
• func WithRoutes(opts ...func(*types.Route) string) func(*types.Frontend)
• func WithServerNew(url string, opts ...func(*types.Server)) func(*types.Server) string
• func WithServersNew(opts ...func(*types.Server) string) func(*types.Backend)
• type CollectingCounter
  • func (c *CollectingCounter) Add(delta float64)
  • func (c *CollectingCounter) With(labelValues ...string) metrics.Counter
• type CollectingGauge
  • func (g *CollectingGauge) Add(delta float64)
  • func (g *CollectingGauge) Set(value float64)
  • func (g *CollectingGauge) With(labelValues ...string) metrics.Gauge
• type CollectingHealthCheckMetrics
  • func NewCollectingHealthCheckMetrics() *CollectingHealthCheckMetrics
  • func (m *CollectingHealthCheckMetrics) BackendServerUpGauge() metrics.Gauge

Functions

func BuildConfiguration

func BuildConfiguration(dynamicConfigBuilders ...func(*types.Configuration)) *types.Configuration

BuildConfiguration is a helper to create a configuration.

func MustNewRequest

func MustNewRequest(method, urlStr string, body io.Reader) *http.Request

MustNewRequest creates a new http get request or panics if it can't

func MustParseURL

func MustParseURL(rawURL string) *url.URL

MustParseURL parses a URL or panics if it can't

func WithBackendNew

func WithBackendNew(name string, opts ...func(*types.Backend)) func(*types.Backend) string

WithBackendNew is a helper to create a configuration

func WithBackends

func WithBackends(opts ...func(*types.Backend) string) func(*types.Configuration)

WithBackends is a helper to create a configuration

func WithEntryPoints

func WithEntryPoints(eps ...string) func(*types.Frontend)

WithEntryPoints is a helper to create a configuration

func WithFrontend

func WithFrontend(backend string, opts ...func(*types.Frontend)) func(*types.Frontend) string

WithFrontend is a helper to create a configuration

func WithFrontends

func WithFrontends(opts ...func(*types.Frontend) string) func(*types.Configuration)

WithFrontends is a helper to create a configuration

func WithLBMethod

func WithLBMethod(method string) func(*types.Backend)

WithLBMethod is a helper to create a configuration

func WithLBSticky

func WithLBSticky(cookieName string) func(*types.Backend)

WithLBSticky is a helper to create a configuration

func WithRoute

func WithRoute(name string, rule string) func(*types.Route) string

WithRoute is a helper to create a configuration

func WithRoutes

func WithRoutes(opts ...func(*types.Route) string) func(*types.Frontend)

WithRoutes is a helper to create a configuration

func WithServerNew

func WithServerNew(url string, opts ...func(*types.Server)) func(*types.Server) string

WithServerNew is a helper to create a configuration

func WithServersNew

func WithServersNew(opts ...func(*types.Server) string) func(*types.Backend)

WithServersNew is a helper to create a configuration

Types

type CollectingCounter

type CollectingCounter struct {
	CounterValue    float64
	LastLabelValues []string
}

CollectingCounter is a metrics.Counter implementation that enables access to the CounterValue and LastLabelValues.

func (*CollectingCounter) Add

func (c *CollectingCounter) Add(delta float64)

Add is there to satisfy the metrics.Counter interface.

func (*CollectingCounter) With

func (c *CollectingCounter) With(labelValues ...string) metrics.Counter

With is there to satisfy the metrics.Counter interface.

type CollectingGauge

type CollectingGauge struct {
	GaugeValue      float64
	LastLabelValues []string
}

CollectingGauge is a metrics.Gauge implementation that enables access to the GaugeValue and LastLabelValues.

func (*CollectingGauge) Add

func (g *CollectingGauge) Add(delta float64)

Add is there to satisfy the metrics.Gauge interface.

func (*CollectingGauge) Set

func (g *CollectingGauge) Set(value float64)

Set is there to satisfy the metrics.Gauge interface.

func (*CollectingGauge) With

func (g *CollectingGauge) With(labelValues ...string) metrics.Gauge

With is there to satisfy the metrics.Gauge interface.

type CollectingHealthCheckMetrics

type CollectingHealthCheckMetrics struct {
	Gauge *CollectingGauge
}

CollectingHealthCheckMetrics can be used for testing the Metrics instrumentation of the HealthCheck package.

func NewCollectingHealthCheckMetrics

func NewCollectingHealthCheckMetrics() *CollectingHealthCheckMetrics

NewCollectingHealthCheckMetrics creates a new CollectingHealthCheckMetrics instance.

func (*CollectingHealthCheckMetrics) BackendServerUpGauge

func (m *CollectingHealthCheckMetrics) BackendServerUpGauge() metrics.Gauge

BackendServerUpGauge is there to satisfy the healthcheck.metricsRegistry interface.