packer: Discard log output in tests

c6c04ef9 · Mitchell Hashimoto · 67993150 · c6c04ef9
Commit c6c04ef9 authored Jun 18, 2013 by Mitchell Hashimoto
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packer/environment_test.go packer/environment_test.go +7 -0

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--- a/packer/environment_test.go
+++ b/packer/environment_test.go
@@ -5,11 +5,18 @@ import (
 	"cgl.tideland.biz/asserts"
 	"errors"
 	"fmt"
+	"io/ioutil"
+	"log"
 	"os"
 	"strings"
 	"testing"
 )

+func init() {
+	// Disable log output for tests
+	log.SetOutput(ioutil.Discard)
+}
+
 func testEnvironment() Environment {
 	config := DefaultEnvironmentConfig()
 	config.Ui = &ReaderWriterUi{