79 lines
3.6 KiB
Go
79 lines
3.6 KiB
Go
|
package docker
|
||
|
|
|
||
|
|
import (
|
||
|
|
"strings"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func parse(t *testing.T, args string) (*Config, *HostConfig, error) {
|
||
|
|
config, hostConfig, _, err := ParseRun(strings.Split(args+" ubuntu bash", " "), nil)
|
||
|
|
return config, hostConfig, err
|
||
|
|
}
|
||
|
|
|
||
|
|
func mustParse(t *testing.T, args string) (*Config, *HostConfig) {
|
||
|
|
config, hostConfig, err := parse(t, args)
|
||
|
|
if err != nil {
|
||
|
|
t.Fatal(err)
|
||
|
|
}
|
||
|
|
return config, hostConfig
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestParseRunLinks(t *testing.T) {
|
||
|
|
if _, hostConfig := mustParse(t, "-link a:b"); len(hostConfig.Links) == 0 || hostConfig.Links[0] != "a:b" {
|
||
|
|
t.Fatalf("Error parsing links. Expected []string{\"a:b\"}, received: %v", hostConfig.Links)
|
||
|
|
}
|
||
|
|
if _, hostConfig := mustParse(t, "-link a:b -link c:d"); len(hostConfig.Links) < 2 || hostConfig.Links[0] != "a:b" || hostConfig.Links[1] != "c:d" {
|
||
|
|
t.Fatalf("Error parsing links. Expected []string{\"a:b\", \"c:d\"}, received: %v", hostConfig.Links)
|
||
|
|
}
|
||
|
|
if _, hostConfig := mustParse(t, ""); len(hostConfig.Links) != 0 {
|
||
|
|
t.Fatalf("Error parsing links. No link expected, received: %v", hostConfig.Links)
|
||
|
|
}
|
||
|
|
|
||
|
|
if _, _, err := parse(t, "-link a"); err == nil {
|
||
|
|
t.Fatalf("Error parsing links. `-link a` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-link"); err == nil {
|
||
|
|
t.Fatalf("Error parsing links. `-link` should be an error but is not")
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestParseRunAttach(t *testing.T) {
|
||
|
|
if config, _ := mustParse(t, "-a stdin"); !config.AttachStdin || config.AttachStdout || config.AttachStderr {
|
||
|
|
t.Fatalf("Error parsing attach flags. Expect only Stdin enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
|
||
|
|
}
|
||
|
|
if config, _ := mustParse(t, "-a stdin -a stdout"); !config.AttachStdin || !config.AttachStdout || config.AttachStderr {
|
||
|
|
t.Fatalf("Error parsing attach flags. Expect only Stdin and Stdout enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
|
||
|
|
}
|
||
|
|
if config, _ := mustParse(t, "-a stdin -a stdout -a stderr"); !config.AttachStdin || !config.AttachStdout || !config.AttachStderr {
|
||
|
|
t.Fatalf("Error parsing attach flags. Expect all attach enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
|
||
|
|
}
|
||
|
|
if config, _ := mustParse(t, ""); config.AttachStdin || !config.AttachStdout || !config.AttachStderr {
|
||
|
|
t.Fatalf("Error parsing attach flags. Expect Stdin disabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
|
||
|
|
}
|
||
|
|
|
||
|
|
if _, _, err := parse(t, "-a"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a invalid"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a invalid` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a invalid -a stdout"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a stdout -a invalid` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a stdout -a stderr -d"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a stdout -a stderr -d` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a stdin -d"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a stdin -d` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a stdout -d"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a stdout -d` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-a stderr -d"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-a stderr -d` should be an error but is not")
|
||
|
|
}
|
||
|
|
if _, _, err := parse(t, "-d -rm"); err == nil {
|
||
|
|
t.Fatalf("Error parsing attach flags, `-d -rm` should be an error but is not")
|
||
|
|
}
|
||
|
|
}
|