зеркало из https://github.com/microsoft/docker.git
109 строки
2.9 KiB
Go
109 строки
2.9 KiB
Go
package opts
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import (
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"fmt"
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"os"
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"strings"
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"testing"
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)
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func TestValidateAttach(t *testing.T) {
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valid := []string{
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"stdin",
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"stdout",
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"stderr",
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"STDIN",
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"STDOUT",
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"STDERR",
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}
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if _, err := ValidateAttach("invalid"); err == nil {
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t.Fatalf("Expected error with [valid streams are STDIN, STDOUT and STDERR], got nothing")
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}
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for _, attach := range valid {
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value, err := ValidateAttach(attach)
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if err != nil {
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t.Fatal(err)
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}
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if value != strings.ToLower(attach) {
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t.Fatalf("Expected [%v], got [%v]", attach, value)
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}
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}
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}
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func TestValidateEnv(t *testing.T) {
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valids := map[string]string{
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"a": "a",
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"something": "something",
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"_=a": "_=a",
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"env1=value1": "env1=value1",
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"_env1=value1": "_env1=value1",
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"env2=value2=value3": "env2=value2=value3",
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"env3=abc!qwe": "env3=abc!qwe",
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"env_4=value 4": "env_4=value 4",
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"PATH": fmt.Sprintf("PATH=%v", os.Getenv("PATH")),
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"PATH=something": "PATH=something",
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"asd!qwe": "asd!qwe",
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"1asd": "1asd",
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"123": "123",
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"some space": "some space",
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" some space before": " some space before",
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"some space after ": "some space after ",
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}
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for value, expected := range valids {
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actual, err := ValidateEnv(value)
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if err != nil {
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t.Fatal(err)
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}
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if actual != expected {
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t.Fatalf("Expected [%v], got [%v]", expected, actual)
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}
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}
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}
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func TestValidateExtraHosts(t *testing.T) {
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valid := []string{
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`myhost:192.168.0.1`,
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`thathost:10.0.2.1`,
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`anipv6host:2003:ab34:e::1`,
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`ipv6local:::1`,
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}
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invalid := map[string]string{
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`myhost:192.notanipaddress.1`: `invalid IP`,
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`thathost-nosemicolon10.0.0.1`: `bad format`,
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`anipv6host:::::1`: `invalid IP`,
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`ipv6local:::0::`: `invalid IP`,
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}
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for _, extrahost := range valid {
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if _, err := ValidateExtraHost(extrahost); err != nil {
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t.Fatalf("ValidateExtraHost(`"+extrahost+"`) should succeed: error %v", err)
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}
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}
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for extraHost, expectedError := range invalid {
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if _, err := ValidateExtraHost(extraHost); err == nil {
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t.Fatalf("ValidateExtraHost(`%q`) should have failed validation", extraHost)
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} else {
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if !strings.Contains(err.Error(), expectedError) {
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t.Fatalf("ValidateExtraHost(`%q`) error should contain %q", extraHost, expectedError)
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}
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}
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}
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}
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func TestValidateMACAddress(t *testing.T) {
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if _, err := ValidateMACAddress(`92:d0:c6:0a:29:33`); err != nil {
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t.Fatalf("ValidateMACAddress(`92:d0:c6:0a:29:33`) got %s", err)
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}
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if _, err := ValidateMACAddress(`92:d0:c6:0a:33`); err == nil {
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t.Fatalf("ValidateMACAddress(`92:d0:c6:0a:33`) succeeded; expected failure on invalid MAC")
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}
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if _, err := ValidateMACAddress(`random invalid string`); err == nil {
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t.Fatalf("ValidateMACAddress(`random invalid string`) succeeded; expected failure on invalid MAC")
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}
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}
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