move dependencies to vendor

vendor/github.com/docker/libcompose/project/yaml_test.go

@@ -0,0 +1,54 @@
+package project
+
+import (
+	"testing"
+
+	yaml "github.com/cloudfoundry-incubator/candiedyaml"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type structStringorslice struct {
+	Foo Stringorslice `yaml:"foo,flow,omitempty"`
+}
+
+func TestMarshal(t *testing.T) {
+	s := &structStringorslice{Foo: NewStringorslice("a", "b", "c")}
+	b, err := yaml.Marshal(s)
+	assert.Equal(t, "foo: [a, b, c]\n", string(b))
+	assert.Nil(t, err)
+}
+
+func TestMarshalEmpty(t *testing.T) {
+	s := &structStringorslice{}
+	b, err := yaml.Marshal(s)
+	assert.Equal(t, "foo: []\n", string(b))
+	assert.Nil(t, err)
+}
+
+func TestUnmarshalSlice(t *testing.T) {
+	expected := &structStringorslice{Foo: NewStringorslice("a", "b", "c")}
+	b := []byte("foo: [a, b, c]\n")
+	s := &structStringorslice{}
+	err := yaml.Unmarshal(b, s)
+	assert.Equal(t, expected, s)
+	assert.Nil(t, err)
+}
+
+func TestUnmarshalString(t *testing.T) {
+	expected := &structStringorslice{Foo: NewStringorslice("abc")}
+	b := []byte("foo: abc\n")
+	s := &structStringorslice{}
+	err := yaml.Unmarshal(b, s)
+	assert.Equal(t, expected, s)
+	assert.Nil(t, err)
+}
+
+func TestUnmarshalEmpty(t *testing.T) {
+	expected := &structStringorslice{Foo: NewStringorslice()}
+	b := []byte("{}\n")
+	s := &structStringorslice{}
+	err := yaml.Unmarshal(b, s)
+	assert.Equal(t, expected, s)
+	assert.Nil(t, err)
+}