summaryrefslogtreecommitdiff
path: root/cmd/podman/shared/parse/parse_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'cmd/podman/shared/parse/parse_test.go')
-rw-r--r--cmd/podman/shared/parse/parse_test.go53
1 files changed, 53 insertions, 0 deletions
diff --git a/cmd/podman/shared/parse/parse_test.go b/cmd/podman/shared/parse/parse_test.go
index 1359076a0..a6ddc2be9 100644
--- a/cmd/podman/shared/parse/parse_test.go
+++ b/cmd/podman/shared/parse/parse_test.go
@@ -4,9 +4,33 @@
package parse
import (
+ "io/ioutil"
+ "os"
"testing"
+
+ "github.com/stretchr/testify/assert"
+)
+
+var (
+ Var1 = []string{"ONE=1", "TWO=2"}
)
+func createTmpFile(content []byte) (string, error) {
+ tmpfile, err := ioutil.TempFile(os.TempDir(), "unittest")
+ if err != nil {
+ return "", err
+ }
+
+ if _, err := tmpfile.Write(content); err != nil {
+ return "", err
+
+ }
+ if err := tmpfile.Close(); err != nil {
+ return "", err
+ }
+ return tmpfile.Name(), nil
+}
+
func TestValidateExtraHost(t *testing.T) {
type args struct {
val string
@@ -97,3 +121,32 @@ func TestValidateFileName(t *testing.T) {
})
}
}
+
+func TestGetAllLabels(t *testing.T) {
+ fileLabels := []string{}
+ labels, _ := GetAllLabels(fileLabels, Var1)
+ assert.Equal(t, len(labels), 2)
+}
+
+func TestGetAllLabelsBadKeyValue(t *testing.T) {
+ inLabels := []string{"=badValue", "="}
+ fileLabels := []string{}
+ _, err := GetAllLabels(fileLabels, inLabels)
+ assert.Error(t, err, assert.AnError)
+}
+
+func TestGetAllLabelsBadLabelFile(t *testing.T) {
+ fileLabels := []string{"/foobar5001/be"}
+ _, err := GetAllLabels(fileLabels, Var1)
+ assert.Error(t, err, assert.AnError)
+}
+
+func TestGetAllLabelsFile(t *testing.T) {
+ content := []byte("THREE=3")
+ tFile, err := createTmpFile(content)
+ defer os.Remove(tFile)
+ assert.NoError(t, err)
+ fileLabels := []string{tFile}
+ result, _ := GetAllLabels(fileLabels, Var1)
+ assert.Equal(t, len(result), 3)
+}