traefik/provider/kubernetes/client_test.go

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package kubernetes
import (
"fmt"
"testing"
"github.com/stretchr/testify/assert"
kubeerror "k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/runtime/schema"
)
func TestTranslateNotFoundError(t *testing.T) {
testCases := []struct {
desc string
err error
expectedExists bool
expectedError error
}{
{
desc: "kubernetes not found error",
err: kubeerror.NewNotFound(schema.GroupResource{}, "foo"),
expectedExists: false,
expectedError: nil,
},
{
desc: "nil error",
err: nil,
expectedExists: true,
expectedError: nil,
},
{
desc: "not a kubernetes not found error",
err: fmt.Errorf("bar error"),
expectedExists: false,
expectedError: fmt.Errorf("bar error"),
},
}
for _, testCase := range testCases {
test := testCase
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
exists, err := translateNotFoundError(test.err)
assert.Equal(t, test.expectedExists, exists)
assert.Equal(t, test.expectedError, err)
})
}
}