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-rw-r--r--pkg/machine/e2e/config.go8
1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/machine/e2e/config.go b/pkg/machine/e2e/config.go
index c17b840d3..248a2f0ad 100644
--- a/pkg/machine/e2e/config.go
+++ b/pkg/machine/e2e/config.go
@@ -85,6 +85,14 @@ func (ms *machineSession) outputToString() string {
return strings.Join(fields, " ")
}
+// errorToString returns the error output from a session in string form
+func (ms *machineSession) errorToString() string {
+ if ms == nil || ms.Err == nil || ms.Err.Contents() == nil {
+ return ""
+ }
+ return string(ms.Err.Contents())
+}
+
// newMB constructor for machine test builders
func newMB() (*machineTestBuilder, error) {
mb := machineTestBuilder{