mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
94 lines
2.6 KiB
Go
94 lines
2.6 KiB
Go
package user
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import (
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"strings"
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"testing"
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)
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func TestUserParseLine(t *testing.T) {
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var (
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a, b string
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c []string
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d int
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)
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parseLine("", &a, &b)
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if a != "" || b != "" {
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t.Fatalf("a and b should be empty ('%v', '%v')", a, b)
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}
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parseLine("a", &a, &b)
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if a != "a" || b != "" {
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t.Fatalf("a should be 'a' and b should be empty ('%v', '%v')", a, b)
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}
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parseLine("bad boys:corny cows", &a, &b)
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if a != "bad boys" || b != "corny cows" {
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t.Fatalf("a should be 'bad boys' and b should be 'corny cows' ('%v', '%v')", a, b)
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}
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parseLine("", &c)
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if len(c) != 0 {
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t.Fatalf("c should be empty (%#v)", c)
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}
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parseLine("d,e,f:g:h:i,j,k", &c, &a, &b, &c)
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if a != "g" || b != "h" || len(c) != 3 || c[0] != "i" || c[1] != "j" || c[2] != "k" {
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t.Fatalf("a should be 'g', b should be 'h', and c should be ['i','j','k'] ('%v', '%v', '%#v')", a, b, c)
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}
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parseLine("::::::::::", &a, &b, &c)
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if a != "" || b != "" || len(c) != 0 {
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t.Fatalf("a, b, and c should all be empty ('%v', '%v', '%#v')", a, b, c)
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}
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parseLine("not a number", &d)
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if d != 0 {
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t.Fatalf("d should be 0 (%v)", d)
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}
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parseLine("b:12:c", &a, &d, &b)
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if a != "b" || b != "c" || d != 12 {
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t.Fatalf("a should be 'b' and b should be 'c', and d should be 12 ('%v', '%v', %v)", a, b, d)
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}
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}
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func TestUserParsePasswd(t *testing.T) {
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users, err := parsePasswdFile(strings.NewReader(`
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root:x:0:0:root:/root:/bin/bash
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adm:x:3:4:adm:/var/adm:/bin/false
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this is just some garbage data
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`), nil)
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if err != nil {
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t.Fatalf("Unexpected error: %v", err)
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}
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if len(users) != 3 {
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t.Fatalf("Expected 3 users, got %v", len(users))
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}
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if users[0].Uid != 0 || users[0].Name != "root" {
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t.Fatalf("Expected users[0] to be 0 - root, got %v - %v", users[0].Uid, users[0].Name)
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}
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if users[1].Uid != 3 || users[1].Name != "adm" {
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t.Fatalf("Expected users[1] to be 3 - adm, got %v - %v", users[1].Uid, users[1].Name)
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}
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}
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func TestUserParseGroup(t *testing.T) {
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groups, err := parseGroupFile(strings.NewReader(`
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root:x:0:root
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adm:x:4:root,adm,daemon
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this is just some garbage data
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`), nil)
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if err != nil {
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t.Fatalf("Unexpected error: %v", err)
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}
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if len(groups) != 3 {
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t.Fatalf("Expected 3 groups, got %v", len(groups))
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}
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if groups[0].Gid != 0 || groups[0].Name != "root" || len(groups[0].List) != 1 {
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t.Fatalf("Expected groups[0] to be 0 - root - 1 member, got %v - %v - %v", groups[0].Gid, groups[0].Name, len(groups[0].List))
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}
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if groups[1].Gid != 4 || groups[1].Name != "adm" || len(groups[1].List) != 3 {
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t.Fatalf("Expected groups[1] to be 4 - adm - 3 members, got %v - %v - %v", groups[1].Gid, groups[1].Name, len(groups[1].List))
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}
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}
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