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Only run tests on unix

This commit is contained in:
Alexander Neumann 2017-04-05 20:51:26 +02:00
parent 6f1b03415c
commit c195139d31
2 changed files with 119 additions and 109 deletions

View file

@ -5,7 +5,6 @@ import (
"os" "os"
"path/filepath" "path/filepath"
"runtime" "runtime"
"syscall"
"testing" "testing"
"time" "time"
@ -242,111 +241,3 @@ func AssertFsTimeEqual(t *testing.T, label string, nodeType string, t1 time.Time
Assert(t, equal, "%s: %s doesn't match (%v != %v)", label, nodeType, t1, t2) Assert(t, equal, "%s: %s doesn't match (%v != %v)", label, nodeType, t1, t2)
} }
func stat(t testing.TB, filename string) (fi os.FileInfo, ok bool) {
fi, err := os.Lstat(filename)
if err != nil && os.IsNotExist(err) {
return fi, false
}
if err != nil {
t.Fatal(err)
}
return fi, true
}
func checkFile(t testing.TB, stat *syscall.Stat_t, node *restic.Node) {
if uint32(node.Mode.Perm()) != stat.Mode&0777 {
t.Errorf("Mode does not match, want %v, got %v", stat.Mode&0777, node.Mode)
}
if node.Inode != stat.Ino {
t.Errorf("Inode does not match, want %v, got %v", stat.Ino, node.Inode)
}
if node.DeviceID != stat.Dev {
t.Errorf("Dev does not match, want %v, got %v", stat.Dev, node.DeviceID)
}
if node.Size != uint64(stat.Size) {
t.Errorf("Size does not match, want %v, got %v", stat.Size, node.Size)
}
if node.Links != stat.Nlink {
t.Errorf("Links does not match, want %v, got %v", stat.Nlink, node.Links)
}
if node.ModTime != time.Unix(stat.Mtim.Unix()) {
t.Errorf("ModTime does not match, want %v, got %v", time.Unix(stat.Mtim.Unix()), node.ModTime)
}
if node.ChangeTime != time.Unix(stat.Ctim.Unix()) {
t.Errorf("ChangeTime does not match, want %v, got %v", time.Unix(stat.Ctim.Unix()), node.ChangeTime)
}
if node.AccessTime != time.Unix(stat.Atim.Unix()) {
t.Errorf("AccessTime does not match, want %v, got %v", time.Unix(stat.Atim.Unix()), node.AccessTime)
}
if node.UID != stat.Uid {
t.Errorf("UID does not match, want %v, got %v", stat.Uid, node.UID)
}
if node.GID != stat.Gid {
t.Errorf("UID does not match, want %v, got %v", stat.Gid, node.GID)
}
}
func checkDevice(t testing.TB, stat *syscall.Stat_t, node *restic.Node) {
if node.Device != stat.Rdev {
t.Errorf("Rdev does not match, want %v, got %v", stat.Rdev, node.Device)
}
}
func TestNodeFromFileInfo(t *testing.T) {
var tests = []struct {
filename string
canSkip bool
}{
{"node_test.go", false},
{"/dev/null", true},
{"/dev/sda", true},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
fi, found := stat(t, test.filename)
if !found && test.canSkip {
t.Skipf("%v not found in filesystem")
return
}
if fi.Sys() == nil {
t.Skip("fi.Sys() is nil")
return
}
s, ok := fi.Sys().(*syscall.Stat_t)
if !ok {
t.Skip("fi type is %T, not stat_t", fi.Sys())
return
}
node, err := restic.NodeFromFileInfo(test.filename, fi)
if err != nil {
t.Fatal(err)
}
switch node.Type {
case "file":
checkFile(t, s, node)
case "dev", "chardev":
checkFile(t, s, node)
checkDevice(t, s, node)
default:
t.Fatalf("invalid node type %q", node.Type)
}
})
}
}

View file

@ -0,0 +1,119 @@
// +build !windows
package restic_test
import (
"os"
"restic"
"syscall"
"testing"
"time"
)
func stat(t testing.TB, filename string) (fi os.FileInfo, ok bool) {
fi, err := os.Lstat(filename)
if err != nil && os.IsNotExist(err) {
return fi, false
}
if err != nil {
t.Fatal(err)
}
return fi, true
}
func checkFile(t testing.TB, stat *syscall.Stat_t, node *restic.Node) {
if uint32(node.Mode.Perm()) != stat.Mode&0777 {
t.Errorf("Mode does not match, want %v, got %v", stat.Mode&0777, node.Mode)
}
if node.Inode != stat.Ino {
t.Errorf("Inode does not match, want %v, got %v", stat.Ino, node.Inode)
}
if node.DeviceID != stat.Dev {
t.Errorf("Dev does not match, want %v, got %v", stat.Dev, node.DeviceID)
}
if node.Size != uint64(stat.Size) {
t.Errorf("Size does not match, want %v, got %v", stat.Size, node.Size)
}
if node.Links != stat.Nlink {
t.Errorf("Links does not match, want %v, got %v", stat.Nlink, node.Links)
}
if node.ModTime != time.Unix(stat.Mtim.Unix()) {
t.Errorf("ModTime does not match, want %v, got %v", time.Unix(stat.Mtim.Unix()), node.ModTime)
}
if node.ChangeTime != time.Unix(stat.Ctim.Unix()) {
t.Errorf("ChangeTime does not match, want %v, got %v", time.Unix(stat.Ctim.Unix()), node.ChangeTime)
}
if node.AccessTime != time.Unix(stat.Atim.Unix()) {
t.Errorf("AccessTime does not match, want %v, got %v", time.Unix(stat.Atim.Unix()), node.AccessTime)
}
if node.UID != stat.Uid {
t.Errorf("UID does not match, want %v, got %v", stat.Uid, node.UID)
}
if node.GID != stat.Gid {
t.Errorf("UID does not match, want %v, got %v", stat.Gid, node.GID)
}
}
func checkDevice(t testing.TB, stat *syscall.Stat_t, node *restic.Node) {
if node.Device != stat.Rdev {
t.Errorf("Rdev does not match, want %v, got %v", stat.Rdev, node.Device)
}
}
func TestNodeFromFileInfo(t *testing.T) {
var tests = []struct {
filename string
canSkip bool
}{
{"node_test.go", false},
{"/dev/null", true},
{"/dev/sda", true},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
fi, found := stat(t, test.filename)
if !found && test.canSkip {
t.Skipf("%v not found in filesystem")
return
}
if fi.Sys() == nil {
t.Skip("fi.Sys() is nil")
return
}
s, ok := fi.Sys().(*syscall.Stat_t)
if !ok {
t.Skip("fi type is %T, not stat_t", fi.Sys())
return
}
node, err := restic.NodeFromFileInfo(test.filename, fi)
if err != nil {
t.Fatal(err)
}
switch node.Type {
case "file":
checkFile(t, s, node)
case "dev", "chardev":
checkFile(t, s, node)
checkDevice(t, s, node)
default:
t.Fatalf("invalid node type %q", node.Type)
}
})
}
}