mirror of https://github.com/docker/docs.git
121 lines
2.3 KiB
Go
121 lines
2.3 KiB
Go
package main
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import (
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"fmt"
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"regexp"
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"strings"
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"testing"
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_ "github.com/docker/machine/drivers/none"
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)
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func TestValidateHostnameValid(t *testing.T) {
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hosts := []string{
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"zomg",
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"test-ing",
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"some.h0st",
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}
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for _, v := range hosts {
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h, err := ValidateHostName(v)
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if err != nil {
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t.Fatal("Invalid hostname")
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}
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if h != v {
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t.Fatal("Hostname doesn't match")
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}
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}
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}
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func TestValidateHostnameInvalid(t *testing.T) {
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hosts := []string{
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"zom_g",
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"test$ing",
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"some😄host",
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}
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for _, v := range hosts {
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_, err := ValidateHostName(v)
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if err == nil {
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t.Fatal("No error returned")
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}
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}
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}
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func TestMachinePort(t *testing.T) {
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dockerPort := 2376
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bindUrl := fmt.Sprintf("tcp://0.0.0.0:%d", dockerPort)
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flags := &DriverOptionsMock{
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Data: map[string]interface{}{
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"url": bindUrl,
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},
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}
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store := NewStore("", "", "")
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_, err := store.Create("test", "none", flags)
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if err != nil {
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t.Fatal(err)
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}
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host, err := store.Load("test")
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cfg := host.generateDockerConfig(dockerPort, "", "", "")
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re := regexp.MustCompile("--host=tcp://.*:(.+)")
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m := re.FindStringSubmatch(cfg.EngineConfig)
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if len(m) == 0 {
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t.Errorf("could not find port %d in engine config", dockerPort)
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}
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b := m[0]
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u := strings.Split(b, "=")
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url := u[1]
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url = strings.Replace(url, "'", "", -1)
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if url != bindUrl {
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t.Errorf("expected url %s; received %s", bindUrl, url)
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}
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if err := store.Remove("test", true); err != nil {
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t.Fatal(err)
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}
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}
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func TestMachineCustomPort(t *testing.T) {
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dockerPort := 3376
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bindUrl := fmt.Sprintf("tcp://0.0.0.0:%d", dockerPort)
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flags := &DriverOptionsMock{
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Data: map[string]interface{}{
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"url": bindUrl,
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},
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}
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store := NewStore("", "", "")
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_, err := store.Create("test", "none", flags)
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if err != nil {
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t.Fatal(err)
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}
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host, err := store.Load("test")
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cfg := host.generateDockerConfig(dockerPort, "", "", "")
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re := regexp.MustCompile("--host=tcp://.*:(.+)")
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m := re.FindStringSubmatch(cfg.EngineConfig)
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if len(m) == 0 {
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t.Errorf("could not find port %d in engine config", dockerPort)
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}
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b := m[0]
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u := strings.Split(b, "=")
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url := u[1]
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url = strings.Replace(url, "'", "", -1)
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if url != bindUrl {
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t.Errorf("expected url %s; received %s", bindUrl, url)
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}
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if err := store.Remove("test", true); err != nil {
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t.Fatal(err)
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}
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}
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