73 lines
1.7 KiB
Go
73 lines
1.7 KiB
Go
package matrix
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import (
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"fmt"
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"os"
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"os/exec"
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"syscall"
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"testing"
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"github.com/rfjakob/gocryptfs/v2/tests/test_helpers"
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)
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// Test Mkdir and Rmdir
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func TestMkdirRmdir(t *testing.T) {
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test_helpers.TestMkdirRmdir(t, test_helpers.DefaultPlainDir)
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}
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// Overwrite an empty directory with another directory
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func TestDirOverwrite(t *testing.T) {
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dir1 := test_helpers.DefaultPlainDir + "/DirOverwrite1"
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dir2 := test_helpers.DefaultPlainDir + "/DirOverwrite2"
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err := os.Mkdir(dir1, 0777)
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if err != nil {
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t.Fatal(err)
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}
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err = os.Mkdir(dir2, 0777)
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if err != nil {
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t.Fatal(err)
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}
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err = syscall.Rename(dir1, dir2)
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if err != nil {
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t.Fatal(err)
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}
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}
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// Test that we can create and remove a directory regardless of the permission it has
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// https://github.com/rfjakob/gocryptfs/issues/354
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func TestRmdirPerms(t *testing.T) {
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for _, perm := range []uint32{0000, 0100, 0200, 0300, 0400, 0500, 0600, 0700} {
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dir := fmt.Sprintf("TestRmdir%#o", perm)
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path := test_helpers.DefaultPlainDir + "/" + dir
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err := syscall.Mkdir(path, perm)
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if err != nil {
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t.Fatalf("Mkdir %q: %v", dir, err)
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}
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err = syscall.Rmdir(path)
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if err != nil {
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t.Fatalf("Rmdir %q: %v", dir, err)
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}
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}
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}
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// TestHaveDotdot checks that we have "." and ".." in a directory.
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// (gocryptfs v2.0-beta1 did not!)
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func TestHaveDotdot(t *testing.T) {
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dir1 := test_helpers.DefaultPlainDir + "/TestHaveDotdot"
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err := os.Mkdir(dir1, 0700)
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if err != nil {
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t.Fatal(err)
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}
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// All Go readdir functions filter out "." and "..".
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// Fall back to "ls -a" which does not.
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out, err := exec.Command("ls", "-a", dir1).CombinedOutput()
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if err != nil {
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t.Fatal(err)
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}
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have := string(out)
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want := ".\n..\n"
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if have != want {
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t.Errorf("have=%q want=%q", have, want)
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}
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}
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