TestRandomUnixTmpDirPath platform agnostic

Signed-off-by: John Howard <jhoward@microsoft.com>

integration/utils.go

@@ -9,8 +9,9 @@ import (
 	"io"
 	"os"
 	"os/exec"
-	"path"
+	"path/filepath"
 	"reflect"
+	"runtime"
 	"strings"
 	"syscall"
 	"time"
@@ -244,10 +245,14 @@ func ListTar(f io.Reader) ([]string, error) {
 	}
 }
 
-// RandomUnixTmpDirPath provides a temporary unix path with rand string appended.
+// RandomTmpDirPath provides a temporary path with rand string appended.
 // does not create or checks if it exists.
-func RandomUnixTmpDirPath(s string) string {
-	return path.Join("/tmp", fmt.Sprintf("%s.%s", s, stringutils.GenerateRandomAlphaOnlyString(10)))
+func RandomTmpDirPath(s string) string {
+	tmp := "/tmp"
+	if runtime.GOOS == "windows" {
+		tmp = os.Getenv("TEMP")
+	}
+	return filepath.Join(tmp, fmt.Sprintf("%s.%s", s, stringutils.GenerateRandomAlphaOnlyString(10)))
 }
 
 // ConsumeWithSpeed reads chunkSize bytes from reader after every interval.

integration/utils_test.go

@@ -6,6 +6,7 @@ import (
 	"os"
 	"os/exec"
 	"path"
+	"runtime"
 	"strings"
 	"testing"
 	"time"
@@ -341,10 +342,13 @@ func TestListTar(t *testing.T) {
 	}
 }
 
-func TestRandomUnixTmpDirPath(t *testing.T) {
-	path := RandomUnixTmpDirPath("something")
+func TestRandomTmpDirPath(t *testing.T) {
+	path := RandomTmpDirPath("something")
 
 	prefix := "/tmp/something"
+	if runtime.GOOS == "windows" {
+		prefix = os.Getenv("TEMP") + `\something`
+	}
 	expectedSize := len(prefix) + 11
 
 	if !strings.HasPrefix(path, prefix) {