mirror of
https://github.com/umputun/reproxy.git
synced 2024-11-24 08:12:31 +02:00
8cf4b9063d
* add isStatic flag to mapper, implement for file and static providers * handle static match response as a special case * move assets conversion to load time * rename static to assets everywhere for consistency * don't overwride asset param in url mapper * add documentation about assets mode * add tests
98 lines
2.3 KiB
Go
98 lines
2.3 KiB
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"math/rand"
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"net"
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"net/http"
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"os"
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"strconv"
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"syscall"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func Test_Main(t *testing.T) {
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port := chooseRandomUnusedPort()
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os.Args = []string{"test", "--static.enabled",
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"--static.rule=*,/svc1, https://httpbin.org/get,https://feedmaster.umputun.com/ping",
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"--dbg", "--logger.stdout", "--listen=127.0.0.1:" + strconv.Itoa(port), "--signature"}
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done := make(chan struct{})
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go func() {
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<-done
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e := syscall.Kill(syscall.Getpid(), syscall.SIGTERM)
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require.NoError(t, e)
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}()
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finished := make(chan struct{})
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go func() {
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main()
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close(finished)
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}()
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// defer cleanup because require check below can fail
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defer func() {
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close(done)
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<-finished
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}()
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waitForHTTPServerStart(port)
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time.Sleep(time.Second)
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{
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resp, err := http.Get(fmt.Sprintf("http://localhost:%d/ping", port))
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require.NoError(t, err)
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defer resp.Body.Close()
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assert.Equal(t, 200, resp.StatusCode)
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body, err := ioutil.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.Equal(t, "pong", string(body))
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}
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{
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client := http.Client{Timeout: 10 * time.Second}
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resp, err := client.Get(fmt.Sprintf("http://127.0.0.1:%d/svc1", port))
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require.NoError(t, err)
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defer resp.Body.Close()
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assert.Equal(t, 200, resp.StatusCode)
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body, err := ioutil.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.Contains(t, string(body), `"Host": "127.0.0.1"`)
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}
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{
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client := http.Client{Timeout: 10 * time.Second}
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resp, err := client.Get(fmt.Sprintf("http://127.0.0.1:%d/bas", port))
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require.NoError(t, err)
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defer resp.Body.Close()
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assert.Equal(t, http.StatusBadGateway, resp.StatusCode)
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}
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}
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func chooseRandomUnusedPort() (port int) {
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for i := 0; i < 10; i++ {
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port = 40000 + int(rand.Int31n(10000))
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if ln, err := net.Listen("tcp", fmt.Sprintf(":%d", port)); err == nil {
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_ = ln.Close()
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break
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}
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}
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return port
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}
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func waitForHTTPServerStart(port int) {
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// wait for up to 10 seconds for server to start before returning it
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client := http.Client{Timeout: time.Second}
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for i := 0; i < 100; i++ {
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time.Sleep(time.Millisecond * 100)
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if resp, err := client.Get(fmt.Sprintf("http://localhost:%d", port)); err == nil {
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_ = resp.Body.Close()
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return
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}
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}
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}
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