mirror of
https://github.com/ent/ent.git
synced 2026-05-22 09:31:45 +03:00
87 lines
1.9 KiB
Go
87 lines
1.9 KiB
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
|
|
// This source code is licensed under the Apache 2.0 license found
|
|
// in the LICENSE file in the root directory of this source tree.
|
|
|
|
package graph
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/facebook/ent/dialect/gremlin/encoding/graphson"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestVertexCreation(t *testing.T) {
|
|
v := NewVertex(45, "person")
|
|
assert.Equal(t, 45, v.ID)
|
|
assert.Equal(t, "person", v.Label)
|
|
v = NewVertex(46, "")
|
|
assert.Equal(t, "vertex", v.Label)
|
|
}
|
|
|
|
func TestVertexString(t *testing.T) {
|
|
v := NewVertex(42, "")
|
|
assert.Equal(t, "v[42]", fmt.Sprint(v))
|
|
}
|
|
|
|
func TestVertexEncoding(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
v := NewVertex(1, "user")
|
|
got, err := graphson.MarshalToString(v)
|
|
require.NoError(t, err)
|
|
|
|
want := `{
|
|
"@type" : "g:Vertex",
|
|
"@value" : {
|
|
"id" : {
|
|
"@type" : "g:Int64",
|
|
"@value" : 1
|
|
},
|
|
"label" : "user"
|
|
}
|
|
}`
|
|
assert.JSONEq(t, want, got)
|
|
|
|
v = Vertex{}
|
|
err = graphson.UnmarshalFromString(got, &v)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, int64(1), v.ID)
|
|
assert.Equal(t, "user", v.Label)
|
|
}
|
|
|
|
func TestVertexPropertyEncoding(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
vp := NewVertexProperty("46ab60c2-918c-4cc4-a13b-350510e8908a", "name", "alex")
|
|
got, err := graphson.MarshalToString(vp)
|
|
require.NoError(t, err)
|
|
|
|
want := `{
|
|
"@type" : "g:VertexProperty",
|
|
"@value" : {
|
|
"id" : "46ab60c2-918c-4cc4-a13b-350510e8908a",
|
|
"label": "name",
|
|
"value": "alex"
|
|
}
|
|
}`
|
|
assert.JSONEq(t, want, got)
|
|
|
|
vp = VertexProperty{}
|
|
err = graphson.UnmarshalFromString(got, &vp)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, "46ab60c2-918c-4cc4-a13b-350510e8908a", vp.ID)
|
|
assert.Equal(t, "name", vp.Key)
|
|
assert.Equal(t, "alex", vp.Value)
|
|
}
|
|
|
|
func TestVertexPropertyString(t *testing.T) {
|
|
vp := NewVertexProperty(55, "country", "israel")
|
|
assert.Equal(t, "vp[country->israel]", fmt.Sprint(vp))
|
|
}
|