Files
libopenapi/what-changed/model/parameter_test.go
quobix d30ac24db9 All tests pass! logs of tests fixed and tuning API for high level
Document configuration has been simplified, no more need for AllowRemote stuff in the document configuration, it’s assumed by setting the baseURL or the basePath.

Signed-off-by: quobix <dave@quobix.com>
2023-10-24 10:24:19 -04:00

707 lines
20 KiB
Go

// Copyright 2022 Princess B33f Heavy Industries / Dave Shanley
// SPDX-License-Identifier: MIT
package model
import (
"context"
"github.com/pb33f/libopenapi/datamodel/low"
"github.com/pb33f/libopenapi/datamodel/low/v2"
"github.com/pb33f/libopenapi/datamodel/low/v3"
"github.com/stretchr/testify/assert"
"gopkg.in/yaml.v3"
"testing"
)
func TestCompareParameters(t *testing.T) {
left := `name: a param`
right := `name: a param`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Nil(t, extChanges)
}
func TestCompareParameters_V3(t *testing.T) {
left := `name: a param`
right := `name: a parama`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParametersV3(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
}
func TestCompareParameters_V3_Schema(t *testing.T) {
left := `schema:
description: something new`
right := `schema:
description: a changed thing`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, 1, extChanges.SchemaChanges.TotalChanges())
}
func TestCompareParameters_V3_SchemaAdd(t *testing.T) {
left := `description: hello`
right := `description: hello
schema:
description: a changed thing`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_SchemaRemove(t *testing.T) {
left := `description: hello`
right := `description: hello
schema:
description: a changed thing`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&rDoc, &lDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectRemoved, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_Extensions(t *testing.T) {
left := `x-thing: thang`
right := `x-thing: dang`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, 1, extChanges.ExtensionChanges.TotalChanges())
}
func TestCompareParameters_V3_ExampleChange(t *testing.T) {
left := `example: a string`
right := `example:
now: an object`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
}
func TestCompareParameters_V3_ExampleEqual(t *testing.T) {
left := `example: a string`
right := `example: a string`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Nil(t, extChanges)
}
func TestCompareParameters_V3_ExampleAdd(t *testing.T) {
left := `description: something`
right := `description: something
example: a string`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, PropertyAdded, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_ExampleRemove(t *testing.T) {
left := `description: something`
right := `description: something
example: a string`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&rDoc, &lDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, PropertyRemoved, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_ExamplesChanged(t *testing.T) {
left := `examples:
anExample:
value: I love magic herbs`
right := `examples:
anExample:
value: I love magic herbs and tea`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, Modified, extChanges.ExamplesChanges["anExample"].Changes[0].ChangeType)
}
func TestCompareParameters_V3_ExamplesAdded(t *testing.T) {
left := `examples:
anExample:
value: I love magic herbs
`
right := `examples:
anExample:
value: I love magic herbs
teaExample:
value: tea and cake and herbs"`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_ExamplesRemoved(t *testing.T) {
left := `examples:
anExample:
value: I love magic herbs
`
right := `examples:
anExample:
value: I love magic herbs
teaExample:
value: tea and cake and herbs"`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&rDoc, &lDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectRemoved, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_ContentChanged(t *testing.T) {
left := `content:
application/json:
schema:
description: a thing!`
right := `content:
application/json:
schema:
description: jay-son!`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, Modified,
extChanges.ContentChanges["application/json"].SchemaChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V3_ContentAdded(t *testing.T) {
left := `content:
application/json:
schema:
description: a thing!`
right := `content:
application/json:
schema:
description: a thing!
application/xml:
schema:
description: oh no! not XML again`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V2_DefaultChange(t *testing.T) {
left := `default: wat?`
right := `default: why?`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
}
func TestCompareParameters_V2_DefaultRemove(t *testing.T) {
left := `description: hello
default: wat?`
right := `description: hello`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
}
func TestCompareParameters_V2_EnumChange(t *testing.T) {
left := `enum:
- one`
right := `enum:
- two`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 2, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 2)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
}
func TestCompareParameters_V2_EnumEqual_Reorder(t *testing.T) {
left := `enum:
- one
- two`
right := `enum:
- two
- one`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Nil(t, extChanges)
}
func TestCompareParameters_V3_ContentChange(t *testing.T) {
left := `description: something`
right := `description: something
example: a string`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v3.Parameter
var rDoc v3.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare
extChanges := CompareParameters(&rDoc, &lDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, PropertyRemoved, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V2_Equal(t *testing.T) {
left := `name: a param`
right := `name: a param`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Nil(t, extChanges)
}
func TestCompareParameters_V2(t *testing.T) {
left := `name: a param`
right := `name: a parama`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
}
func TestCompareParameters_V2_ItemsChange(t *testing.T) {
left := `items:
type: string`
right := `items:
type: int`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, Modified, extChanges.ItemsChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V2_ItemsAdd(t *testing.T) {
left := `description: something`
right := `description: something
items:
type: int`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V2_ItemsRemove(t *testing.T) {
left := `description: something`
right := `description: something
items:
type: int`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&rDoc, &lDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
assert.Equal(t, ObjectRemoved, extChanges.Changes[0].ChangeType)
}
func TestCompareParameters_V2_Extensions(t *testing.T) {
left := `x-thing: thang`
right := `x-thing: dang`
var lNode, rNode yaml.Node
_ = yaml.Unmarshal([]byte(left), &lNode)
_ = yaml.Unmarshal([]byte(right), &rNode)
// create low level objects
var lDoc v2.Parameter
var rDoc v2.Parameter
_ = low.BuildModel(lNode.Content[0], &lDoc)
_ = low.BuildModel(rNode.Content[0], &rDoc)
_ = lDoc.Build(context.Background(), nil, lNode.Content[0], nil)
_ = rDoc.Build(context.Background(), nil, rNode.Content[0], nil)
// compare.
extChanges := CompareParameters(&lDoc, &rDoc)
assert.Equal(t, 1, extChanges.TotalChanges())
assert.Len(t, extChanges.GetAllChanges(), 1)
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
assert.Equal(t, 1, extChanges.ExtensionChanges.TotalChanges())
}