mirror of https://github.com/docker/docs.git
79 lines
1.9 KiB
Go
79 lines
1.9 KiB
Go
package mcndirs
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import (
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"os"
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"path"
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"strings"
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"testing"
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"github.com/docker/machine/libmachine/mcnutils"
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)
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func TestGetBaseDir(t *testing.T) {
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// reset any override env var
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homeDir := mcnutils.GetHomeDir()
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baseDir := GetBaseDir()
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if strings.Index(baseDir, homeDir) != 0 {
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t.Fatalf("expected base dir with prefix %s; received %s", homeDir, baseDir)
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}
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}
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func TestGetCustomBaseDir(t *testing.T) {
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root := "/tmp"
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os.Setenv("MACHINE_STORAGE_PATH", root)
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baseDir := GetBaseDir()
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if strings.Index(baseDir, root) != 0 {
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t.Fatalf("expected base dir with prefix %s; received %s", root, baseDir)
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}
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os.Setenv("MACHINE_STORAGE_PATH", "")
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}
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func TestGetDockerDir(t *testing.T) {
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homeDir := mcnutils.GetHomeDir()
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baseDir := GetBaseDir()
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if strings.Index(baseDir, homeDir) != 0 {
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t.Fatalf("expected base dir with prefix %s; received %s", homeDir, baseDir)
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}
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}
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func TestGetMachineDir(t *testing.T) {
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root := "/tmp"
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os.Setenv("MACHINE_STORAGE_PATH", root)
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machineDir := GetMachineDir()
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if strings.Index(machineDir, root) != 0 {
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t.Fatalf("expected machine dir with prefix %s; received %s", root, machineDir)
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}
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path, filename := path.Split(machineDir)
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if strings.Index(path, root) != 0 {
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t.Fatalf("expected base path of %s; received %s", root, path)
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}
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if filename != "machines" {
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t.Fatalf("expected machine dir \"machines\"; received %s", filename)
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}
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os.Setenv("MACHINE_STORAGE_PATH", "")
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}
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func TestGetMachineCertDir(t *testing.T) {
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root := "/tmp"
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os.Setenv("MACHINE_STORAGE_PATH", root)
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clientDir := GetMachineCertDir()
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if strings.Index(clientDir, root) != 0 {
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t.Fatalf("expected machine client cert dir with prefix %s; received %s", root, clientDir)
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}
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path, filename := path.Split(clientDir)
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if strings.Index(path, root) != 0 {
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t.Fatalf("expected base path of %s; received %s", root, path)
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}
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if filename != "certs" {
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t.Fatalf("expected machine client dir \"certs\"; received %s", filename)
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}
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os.Setenv("MACHINE_STORAGE_PATH", "")
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}
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