mirror of
https://github.com/LukeHagar/libopenapi.git
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158 lines
3.7 KiB
Go
158 lines
3.7 KiB
Go
// 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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v3 "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 TestCompareEncoding(t *testing.T) {
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left := `contentType: application/json
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headers:
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aHeader:
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description: a header
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style: date
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explode: true
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allowReserved: true`
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right := `contentType: application/json
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headers:
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aHeader:
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description: a header
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style: date
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explode: true
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allowReserved: true`
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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 v3.Encoding
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var rDoc v3.Encoding
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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 := CompareEncoding(&lDoc, &rDoc)
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assert.Nil(t, extChanges)
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}
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func TestCompareEncoding_Modified(t *testing.T) {
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left := `contentType: application/xml
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headers:
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aHeader:
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description: a header description
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style: date
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explode: false
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allowReserved: false`
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right := `contentType: application/json
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headers:
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aHeader:
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description: a header
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style: date
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explode: true
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allowReserved: true`
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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 v3.Encoding
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var rDoc v3.Encoding
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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 := CompareEncoding(&lDoc, &rDoc)
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assert.NotNil(t, extChanges)
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assert.Equal(t, 4, extChanges.TotalChanges())
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assert.Len(t, extChanges.GetAllChanges(), 4)
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assert.Equal(t, 2, extChanges.TotalBreakingChanges())
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}
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func TestCompareEncoding_Added(t *testing.T) {
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left := `contentType: application/json
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explode: true
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allowReserved: true`
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right := `contentType: application/json
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headers:
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aHeader:
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description: a header
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style: date
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explode: true
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allowReserved: true`
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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 v3.Encoding
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var rDoc v3.Encoding
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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 := CompareEncoding(&lDoc, &rDoc)
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assert.NotNil(t, extChanges)
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assert.Equal(t, 1, extChanges.TotalChanges())
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assert.Len(t, extChanges.GetAllChanges(), 1)
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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, v3.HeadersLabel, extChanges.Changes[0].Property)
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}
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func TestCompareEncoding_Removed(t *testing.T) {
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left := `contentType: application/json
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explode: true
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allowReserved: true`
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right := `contentType: application/json
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headers:
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aHeader:
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description: a header
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style: date
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explode: true
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allowReserved: true`
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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 v3.Encoding
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var rDoc v3.Encoding
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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 := CompareEncoding(&rDoc, &lDoc)
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assert.NotNil(t, extChanges)
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assert.Equal(t, 1, extChanges.TotalChanges())
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assert.Len(t, extChanges.GetAllChanges(), 1)
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assert.Equal(t, 1, extChanges.TotalBreakingChanges())
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}
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