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// 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 gremlin
import (
"encoding/json"
"testing"
"time"
"github.com/facebook/ent/dialect/gremlin/encoding/graphson"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestEvaluateRequestEncode(t *testing.T) {
req := NewEvalRequest("g.V(x)",
WithBindings(map[string]interface{}{"x": 1}),
WithEvalTimeout(time.Second),
)
data, err := graphson.Marshal(req)
require.NoError(t, err)
var got map[string]interface{}
err = json.Unmarshal(data, &got)
require.NoError(t, err)
assert.Equal(t, map[string]interface{}{
"@type": "g:UUID",
"@value": req.RequestID,
}, got["requestId"])
assert.Equal(t, req.Operation, got["op"])
assert.Equal(t, req.Processor, got["processor"])
args := got["args"].(map[string]interface{})
assert.Equal(t, "g:Map", args["@type"])
assert.ElementsMatch(t, args["@value"], []interface{}{
"gremlin", "g.V(x)", "language", "gremlin-groovy",
"scriptEvaluationTimeout", map[string]interface{}{
"@type": "g:Int64",
"@value": float64(1000),
},
"bindings", map[string]interface{}{
"@type": "g:Map",
"@value": []interface{}{
"x",
map[string]interface{}{
"@type": "g:Int64",
"@value": float64(1),
},
},
},
})
}
func TestEvaluateRequestWithoutBindingsEncode(t *testing.T) {
req := NewEvalRequest("g.E()")
got, err := graphson.MarshalToString(req)
require.NoError(t, err)
assert.NotContains(t, got, "bindings")
}
func TestAuthenticateRequestEncode(t *testing.T) {
req := NewAuthRequest("41d2e28a-20a4-4ab0-b379-d810dede3786", "user", "pass")
data, err := graphson.Marshal(req)
require.NoError(t, err)
var got map[string]interface{}
err = json.Unmarshal(data, &got)
require.NoError(t, err)
assert.Equal(t, map[string]interface{}{
"@type": "g:UUID",
"@value": req.RequestID,
}, got["requestId"])
assert.Equal(t, req.Operation, got["op"])
assert.Equal(t, req.Processor, got["processor"])
args := got["args"].(map[string]interface{})
assert.Equal(t, "g:Map", args["@type"])
assert.ElementsMatch(t, args["@value"], []interface{}{
"sasl", "AHVzZXIAcGFzcw==", "saslMechanism", "PLAIN",
})
}
func TestCredentialsMarshaling(t *testing.T) {
want := Credentials{
Username: "username",
Password: "password",
}
text, err := want.MarshalText()
assert.NoError(t, err)
assert.Equal(t, "AHVzZXJuYW1lAHBhc3N3b3Jk", string(text))
var got Credentials
err = got.UnmarshalText(text)
assert.NoError(t, err)
assert.Equal(t, want, got)
}
func TestCredentialsBadEncodingMarshaling(t *testing.T) {
tests := []struct {
name string
text []byte
}{
{
name: "BadBase64",
text: []byte{0x12},
},
{
name: "Empty",
text: []byte{},
},
{
name: "BadPrefix",
text: []byte("Kg=="),
},
{
name: "NoSeperator",
text: []byte("AHVzZXI="),
},
}
for _, tc := range tests {
tc := tc
t.Run(tc.name, func(t *testing.T) {
var creds Credentials
err := creds.UnmarshalText(tc.text)
assert.Error(t, err)
})
}
}
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