/
proxytest.go
78 lines (62 loc) · 1.92 KB
/
proxytest.go
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package proxytest
import (
"net/http/httptest"
"time"
"github.com/zalando/skipper/eskip"
"github.com/zalando/skipper/filters"
"github.com/zalando/skipper/loadbalancer"
"github.com/zalando/skipper/logging/loggingtest"
"github.com/zalando/skipper/proxy"
"github.com/zalando/skipper/routing"
"github.com/zalando/skipper/routing/testdataclient"
)
type TestProxy struct {
URL string
Log *loggingtest.Logger
routing *routing.Routing
proxy *proxy.Proxy
server *httptest.Server
}
func WithRoutingOptions(fr filters.Registry, o routing.Options, routes ...*eskip.Route) *TestProxy {
return newTestProxy(fr, o, proxy.Params{CloseIdleConnsPeriod: -time.Second}, routes...)
}
func WithParams(fr filters.Registry, proxyParams proxy.Params, routes ...*eskip.Route) *TestProxy {
return newTestProxy(fr, routing.Options{}, proxyParams, routes...)
}
func newTestProxy(fr filters.Registry, routingOptions routing.Options, proxyParams proxy.Params, routes ...*eskip.Route) *TestProxy {
tl := loggingtest.New()
if len(routingOptions.DataClients) == 0 {
dc := testdataclient.New(routes)
routingOptions.DataClients = []routing.DataClient{dc}
}
routingOptions.FilterRegistry = fr
routingOptions.Log = tl
routingOptions.PostProcessors = []routing.PostProcessor{loadbalancer.NewAlgorithmProvider()}
rt := routing.New(routingOptions)
proxyParams.Routing = rt
pr := proxy.WithParams(proxyParams)
tsp := httptest.NewServer(pr)
if err := tl.WaitFor("route settings applied", 3*time.Second); err != nil {
panic(err)
}
return &TestProxy{
URL: tsp.URL,
Log: tl,
routing: rt,
proxy: pr,
server: tsp,
}
}
func New(fr filters.Registry, routes ...*eskip.Route) *TestProxy {
return WithParams(fr, proxy.Params{CloseIdleConnsPeriod: -time.Second}, routes...)
}
func (p *TestProxy) Close() error {
p.Log.Close()
p.routing.Close()
err := p.proxy.Close()
if err != nil {
return err
}
p.server.Close()
return nil
}