mirror of
https://github.com/LukeHagar/libopenapi.git
synced 2025-12-10 12:37:48 +00:00
Paths added to what-changed feature
bubbled right up to the top and all the hard bits are done! components/defs are up next, however before that - we have to clean up some of the test coverage carnage appearing in our model after so much feature work.
This commit is contained in:
Dave Shanley
@@ -35,6 +35,16 @@ func (p *Paths) FindPath(path string) *low.ValueReference[*PathItem] {
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return nil
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return nil
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}
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}
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// FindPathAndKey attempts to locate a PathItem instance, given a path key.
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func (p *Paths) FindPathAndKey(path string) (*low.KeyReference[string], *low.ValueReference[*PathItem]) {
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for k, j := range p.PathItems {
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if k.Value == path {
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return &k, &j
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}
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}
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return nil, nil
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}
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// FindExtension will attempt to locate an extension using the specified string.
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// FindExtension will attempt to locate an extension using the specified string.
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func (p *Paths) FindExtension(ext string) *low.ValueReference[any] {
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func (p *Paths) FindExtension(ext string) *low.ValueReference[any] {
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return low.FindItemInMap[any](ext, p.Extensions)
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return low.FindItemInMap[any](ext, p.Extensions)
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188
what-changed/model/paths.go
Normal file
188
what-changed/model/paths.go
Normal file
@@ -0,0 +1,188 @@
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// Copyright 2022 Princess B33f Heavy Industries / Dave Shanley
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// SPDX-License-Identifier: MIT
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package model
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import (
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"github.com/pb33f/libopenapi/datamodel/low"
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"github.com/pb33f/libopenapi/datamodel/low/v2"
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v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
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"reflect"
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"sync"
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)
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type PathsChanges struct {
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PropertyChanges
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PathItemsChanges map[string]*PathItemChanges
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ExtensionChanges *ExtensionChanges
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}
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func (p *PathsChanges) TotalChanges() int {
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c := p.PropertyChanges.TotalChanges()
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for k := range p.PathItemsChanges {
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c += p.PathItemsChanges[k].TotalChanges()
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}
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if p.ExtensionChanges != nil {
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c += p.ExtensionChanges.TotalChanges()
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}
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return c
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}
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func (p *PathsChanges) TotalBreakingChanges() int {
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c := p.PropertyChanges.TotalBreakingChanges()
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for k := range p.PathItemsChanges {
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c += p.PathItemsChanges[k].TotalBreakingChanges()
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}
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return c
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}
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func ComparePaths(l, r any) *PathsChanges {
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var changes []*Change
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pc := new(PathsChanges)
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pathChanges := make(map[string]*PathItemChanges)
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// Swagger
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if reflect.TypeOf(&v2.Paths{}) == reflect.TypeOf(l) &&
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reflect.TypeOf(&v2.Paths{}) == reflect.TypeOf(r) {
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lPath := l.(*v2.Paths)
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rPath := r.(*v2.Paths)
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// perform hash check to avoid further processing
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if low.AreEqual(lPath, rPath) {
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return nil
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}
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lKeys := make(map[string]low.ValueReference[*v2.PathItem])
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rKeys := make(map[string]low.ValueReference[*v2.PathItem])
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for k := range lPath.PathItems {
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lKeys[k.Value] = lPath.PathItems[k]
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}
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for k := range rPath.PathItems {
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rKeys[k.Value] = rPath.PathItems[k]
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}
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// run every comparison in a thread.
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var mLock sync.Mutex
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compare := func(path string, pChanges map[string]*PathItemChanges, l, r *v2.PathItem, doneChan chan bool) {
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if !low.AreEqual(l, r) {
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mLock.Lock()
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pathChanges[path] = ComparePathItems(l, r)
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mLock.Unlock()
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}
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doneChan <- true
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}
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doneChan := make(chan bool)
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pathsChecked := 0
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for k := range lKeys {
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if _, ok := rKeys[k]; ok {
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go compare(k, pathChanges, lKeys[k].Value, rKeys[k].Value, doneChan)
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pathsChecked++
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continue
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}
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g, p := lPath.FindPathAndKey(k)
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CreateChange(&changes, ObjectRemoved, v3.PathLabel,
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g.KeyNode, nil, true,
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p.Value, nil)
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}
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for k := range rKeys {
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if _, ok := lKeys[k]; !ok {
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g, p := rPath.FindPathAndKey(k)
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CreateChange(&changes, ObjectAdded, v3.PathLabel,
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nil, g.KeyNode, false,
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nil, p.Value)
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}
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}
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// wait for the things to be done.
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completedChecks := 0
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for completedChecks < pathsChecked {
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select {
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case <-doneChan:
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completedChecks++
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}
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}
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if len(pathChanges) > 0 {
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pc.PathItemsChanges = pathChanges
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}
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pc.ExtensionChanges = CompareExtensions(lPath.Extensions, rPath.Extensions)
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}
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// OpenAPI
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if reflect.TypeOf(&v3.Paths{}) == reflect.TypeOf(l) &&
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reflect.TypeOf(&v3.Paths{}) == reflect.TypeOf(r) {
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lPath := l.(*v3.Paths)
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rPath := r.(*v3.Paths)
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// perform hash check to avoid further processing
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if low.AreEqual(lPath, rPath) {
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return nil
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}
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lKeys := make(map[string]low.ValueReference[*v3.PathItem])
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rKeys := make(map[string]low.ValueReference[*v3.PathItem])
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for k := range lPath.PathItems {
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lKeys[k.Value] = lPath.PathItems[k]
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}
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for k := range rPath.PathItems {
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rKeys[k.Value] = rPath.PathItems[k]
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}
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// run every comparison in a thread.
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var mLock sync.Mutex
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compare := func(path string, pChanges map[string]*PathItemChanges, l, r *v3.PathItem, doneChan chan bool) {
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if !low.AreEqual(l, r) {
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mLock.Lock()
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pathChanges[path] = ComparePathItems(l, r)
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mLock.Unlock()
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}
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doneChan <- true
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}
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doneChan := make(chan bool)
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pathsChecked := 0
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for k := range lKeys {
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if _, ok := rKeys[k]; ok {
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go compare(k, pathChanges, lKeys[k].Value, rKeys[k].Value, doneChan)
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pathsChecked++
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continue
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}
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g, p := lPath.FindPathAndKey(k)
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CreateChange(&changes, ObjectRemoved, v3.PathLabel,
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g.KeyNode, nil, true,
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p.Value, nil)
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}
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for k := range rKeys {
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if _, ok := lKeys[k]; !ok {
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g, p := rPath.FindPathAndKey(k)
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CreateChange(&changes, ObjectAdded, v3.PathLabel,
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nil, g.KeyNode, false,
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nil, p.Value)
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}
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}
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// wait for the things to be done.
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completedChecks := 0
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for completedChecks < pathsChecked {
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select {
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case <-doneChan:
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completedChecks++
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}
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}
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if len(pathChanges) > 0 {
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pc.PathItemsChanges = pathChanges
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}
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pc.ExtensionChanges = CompareExtensions(lPath.Extensions, rPath.Extensions)
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}
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pc.Changes = changes
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return pc
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}
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340
what-changed/model/paths_test.go
Normal file
340
what-changed/model/paths_test.go
Normal file
@@ -0,0 +1,340 @@
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// Copyright 2022 Princess B33f Heavy Industries / Dave Shanley
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// SPDX-License-Identifier: MIT
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package model
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import (
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"github.com/pb33f/libopenapi/datamodel/low"
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"github.com/pb33f/libopenapi/datamodel/low/v2"
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"github.com/pb33f/libopenapi/datamodel/low/v3"
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"github.com/stretchr/testify/assert"
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"gopkg.in/yaml.v3"
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"testing"
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)
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func TestComparePaths_v2(t *testing.T) {
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left := `
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/fresh/cake:
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get:
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description: a thing?
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/battered/fish:
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post:
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description: a thong?
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/crispy/chips:
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head:
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description: a thang?`
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right := left
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var lNode, rNode yaml.Node
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_ = yaml.Unmarshal([]byte(left), &lNode)
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_ = yaml.Unmarshal([]byte(right), &rNode)
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// create low level objects
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var lDoc v2.Paths
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var rDoc v2.Paths
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_ = low.BuildModel(lNode.Content[0], &lDoc)
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_ = low.BuildModel(rNode.Content[0], &rDoc)
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_ = lDoc.Build(lNode.Content[0], nil)
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_ = rDoc.Build(rNode.Content[0], nil)
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// compare.
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extChanges := ComparePaths(&rDoc, &lDoc)
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assert.Nil(t, extChanges)
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}
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func TestComparePaths_v2_ModifyOp(t *testing.T) {
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left := `/fresh/cake:
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get:
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description: a thing?
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x-windows: dirty
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/battered/fish:
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post:
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description: a thong?
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/crispy/chips:
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head:
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description: a thang?`
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right := `/fresh/cake:
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get:
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description: well, it's nice to be updated
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/battered/fish:
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post:
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description: love being edited
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x-windows: washed
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/crispy/chips:
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head:
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description: any one for tennis?`
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var lNode, rNode yaml.Node
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_ = yaml.Unmarshal([]byte(left), &lNode)
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_ = yaml.Unmarshal([]byte(right), &rNode)
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// create low level objects
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var lDoc v2.Paths
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var rDoc v2.Paths
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_ = low.BuildModel(lNode.Content[0], &lDoc)
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_ = low.BuildModel(rNode.Content[0], &rDoc)
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_ = lDoc.Build(lNode.Content[0], nil)
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_ = rDoc.Build(rNode.Content[0], nil)
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// compare.
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extChanges := ComparePaths(&lDoc, &rDoc)
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assert.Equal(t, 4, extChanges.TotalChanges())
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assert.Equal(t, 0, extChanges.TotalBreakingChanges())
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}
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func TestComparePaths_v2_AddPath(t *testing.T) {
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left := `/fresh/cake:
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get:
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description: a thing?
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|
x-windows: dirty
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|
/battered/fish:
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|
post:
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description: a thong?`
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|
|
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right := `/fresh/cake:
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get:
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|
description: a thing?
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|
x-windows: dirty
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|
/battered/fish:
|
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|
post:
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|
description: a thong?
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|
/crispy/chips:
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|
head:
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|
description: a thang?`
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|
|
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|
var lNode, rNode yaml.Node
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|
_ = yaml.Unmarshal([]byte(left), &lNode)
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|
_ = yaml.Unmarshal([]byte(right), &rNode)
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|
|
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// create low level objects
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var lDoc v2.Paths
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var rDoc v2.Paths
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_ = low.BuildModel(lNode.Content[0], &lDoc)
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|
_ = low.BuildModel(rNode.Content[0], &rDoc)
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|
_ = lDoc.Build(lNode.Content[0], nil)
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|
_ = rDoc.Build(rNode.Content[0], nil)
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|
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// compare.
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extChanges := ComparePaths(&lDoc, &rDoc)
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assert.Equal(t, 1, extChanges.TotalChanges())
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assert.Equal(t, 0, extChanges.TotalBreakingChanges())
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assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
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assert.Equal(t, "/crispy/chips", extChanges.Changes[0].New)
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}
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|
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|
func TestComparePaths_v2_RemovePath(t *testing.T) {
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|
|
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|
left := `/fresh/cake:
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|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?`
|
||||||
|
|
||||||
|
right := `/fresh/cake:
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||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?`
|
||||||
|
|
||||||
|
var lNode, rNode yaml.Node
|
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|
_ = yaml.Unmarshal([]byte(left), &lNode)
|
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|
_ = yaml.Unmarshal([]byte(right), &rNode)
|
||||||
|
|
||||||
|
// create low level objects
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|
var lDoc v2.Paths
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|
var rDoc v2.Paths
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|
_ = low.BuildModel(lNode.Content[0], &lDoc)
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|
_ = low.BuildModel(rNode.Content[0], &rDoc)
|
||||||
|
_ = lDoc.Build(lNode.Content[0], nil)
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|
_ = rDoc.Build(rNode.Content[0], nil)
|
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|
|
||||||
|
// compare.
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|
extChanges := ComparePaths(&rDoc, &lDoc)
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|
assert.Equal(t, 1, extChanges.TotalChanges())
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|
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
|
||||||
|
assert.Equal(t, ObjectRemoved, extChanges.Changes[0].ChangeType)
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||||||
|
assert.Equal(t, "/crispy/chips", extChanges.Changes[0].Original)
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|
}
|
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|
|
||||||
|
func TestComparePaths_v3(t *testing.T) {
|
||||||
|
|
||||||
|
left := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?`
|
||||||
|
|
||||||
|
right := left
|
||||||
|
|
||||||
|
var lNode, rNode yaml.Node
|
||||||
|
_ = yaml.Unmarshal([]byte(left), &lNode)
|
||||||
|
_ = yaml.Unmarshal([]byte(right), &rNode)
|
||||||
|
|
||||||
|
// create low level objects
|
||||||
|
var lDoc v3.Paths
|
||||||
|
var rDoc v3.Paths
|
||||||
|
_ = low.BuildModel(lNode.Content[0], &lDoc)
|
||||||
|
_ = low.BuildModel(rNode.Content[0], &rDoc)
|
||||||
|
_ = lDoc.Build(lNode.Content[0], nil)
|
||||||
|
_ = rDoc.Build(rNode.Content[0], nil)
|
||||||
|
|
||||||
|
// compare.
|
||||||
|
extChanges := ComparePaths(&rDoc, &lDoc)
|
||||||
|
assert.Nil(t, extChanges)
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestComparePaths_v3_ModifyOp(t *testing.T) {
|
||||||
|
|
||||||
|
left := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?`
|
||||||
|
|
||||||
|
right := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: well, it's nice to be updated
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: love being edited
|
||||||
|
x-windows: washed
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: any one for tennis?`
|
||||||
|
|
||||||
|
var lNode, rNode yaml.Node
|
||||||
|
_ = yaml.Unmarshal([]byte(left), &lNode)
|
||||||
|
_ = yaml.Unmarshal([]byte(right), &rNode)
|
||||||
|
|
||||||
|
// create low level objects
|
||||||
|
var lDoc v3.Paths
|
||||||
|
var rDoc v3.Paths
|
||||||
|
_ = low.BuildModel(lNode.Content[0], &lDoc)
|
||||||
|
_ = low.BuildModel(rNode.Content[0], &rDoc)
|
||||||
|
_ = lDoc.Build(lNode.Content[0], nil)
|
||||||
|
_ = rDoc.Build(rNode.Content[0], nil)
|
||||||
|
|
||||||
|
// compare.
|
||||||
|
extChanges := ComparePaths(&lDoc, &rDoc)
|
||||||
|
assert.Equal(t, 4, extChanges.TotalChanges())
|
||||||
|
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestComparePaths_v3_AddPath(t *testing.T) {
|
||||||
|
|
||||||
|
left := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?`
|
||||||
|
|
||||||
|
right := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?
|
||||||
|
/mushy/peas:
|
||||||
|
post:
|
||||||
|
description: love being edited
|
||||||
|
x-windows: dirty`
|
||||||
|
|
||||||
|
var lNode, rNode yaml.Node
|
||||||
|
_ = yaml.Unmarshal([]byte(left), &lNode)
|
||||||
|
_ = yaml.Unmarshal([]byte(right), &rNode)
|
||||||
|
|
||||||
|
// create low level objects
|
||||||
|
var lDoc v3.Paths
|
||||||
|
var rDoc v3.Paths
|
||||||
|
_ = low.BuildModel(lNode.Content[0], &lDoc)
|
||||||
|
_ = low.BuildModel(rNode.Content[0], &rDoc)
|
||||||
|
_ = lDoc.Build(lNode.Content[0], nil)
|
||||||
|
_ = rDoc.Build(rNode.Content[0], nil)
|
||||||
|
|
||||||
|
// compare.
|
||||||
|
extChanges := ComparePaths(&lDoc, &rDoc)
|
||||||
|
assert.Equal(t, 1, extChanges.TotalChanges())
|
||||||
|
assert.Equal(t, 0, extChanges.TotalBreakingChanges())
|
||||||
|
assert.Equal(t, ObjectAdded, extChanges.Changes[0].ChangeType)
|
||||||
|
assert.Equal(t, "/mushy/peas", extChanges.Changes[0].New)
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestComparePaths_v3_RemovePath(t *testing.T) {
|
||||||
|
|
||||||
|
left := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?`
|
||||||
|
|
||||||
|
right := `/fresh/cake:
|
||||||
|
get:
|
||||||
|
description: a thing?
|
||||||
|
x-windows: dirty
|
||||||
|
/battered/fish:
|
||||||
|
post:
|
||||||
|
description: a thong?
|
||||||
|
/crispy/chips:
|
||||||
|
head:
|
||||||
|
description: a thang?
|
||||||
|
/mushy/peas:
|
||||||
|
post:
|
||||||
|
description: love being edited
|
||||||
|
x-windows: dirty`
|
||||||
|
|
||||||
|
var lNode, rNode yaml.Node
|
||||||
|
_ = yaml.Unmarshal([]byte(left), &lNode)
|
||||||
|
_ = yaml.Unmarshal([]byte(right), &rNode)
|
||||||
|
|
||||||
|
// create low level objects
|
||||||
|
var lDoc v3.Paths
|
||||||
|
var rDoc v3.Paths
|
||||||
|
_ = low.BuildModel(lNode.Content[0], &lDoc)
|
||||||
|
_ = low.BuildModel(rNode.Content[0], &rDoc)
|
||||||
|
_ = lDoc.Build(lNode.Content[0], nil)
|
||||||
|
_ = rDoc.Build(rNode.Content[0], nil)
|
||||||
|
|
||||||
|
// compare.
|
||||||
|
extChanges := ComparePaths(&rDoc, &lDoc)
|
||||||
|
assert.Equal(t, 1, extChanges.TotalChanges())
|
||||||
|
assert.Equal(t, 1, extChanges.TotalBreakingChanges())
|
||||||
|
assert.Equal(t, ObjectRemoved, extChanges.Changes[0].ChangeType)
|
||||||
|
assert.Equal(t, "/mushy/peas", extChanges.Changes[0].Original)
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user