fix: add test coverage

2025-12-06 04:20:11 +00:00 · 2023-05-22 10:36:22 -07:00
parent bdc6038722
commit 2777dcc4ad
10 changed files with 589 additions and 236 deletions
--- a/datamodel/high/base/tag_test.go
+++ b/datamodel/high/base/tag_test.go
@@ -5,12 +5,13 @@ package base

 import (
 	"fmt"
+	"strings"
+	"testing"
+
 	lowmodel "github.com/pb33f/libopenapi/datamodel/low"
 	lowbase "github.com/pb33f/libopenapi/datamodel/low/base"
 	"github.com/stretchr/testify/assert"
 	"gopkg.in/yaml.v3"
-	"strings"
-	"testing"
 )

 func TestNewTag(t *testing.T) {
@@ -46,8 +47,18 @@ x-hack: code`

 }

-func ExampleNewTag() {
+func TestTag_RenderInline(t *testing.T) {

+	tag := &Tag{
+		Name: "cake",
+	}
+
+	tri, _ := tag.RenderInline()
+
+	assert.Equal(t, "name: cake", strings.TrimSpace(string(tri)))
+}
+
+func ExampleNewTag() {
 	// create an example schema object
 	// this can be either JSON or YAML.
 	yml := `
--- a/datamodel/high/v3/media_type_test.go
+++ b/datamodel/high/v3/media_type_test.go
@@ -4,55 +4,146 @@
 package v3

 import (
-    "github.com/pb33f/libopenapi/datamodel"
-    "github.com/pb33f/libopenapi/datamodel/low"
-    "github.com/pb33f/libopenapi/datamodel/low/v3"
-    "github.com/pb33f/libopenapi/index"
-    "github.com/stretchr/testify/assert"
-    "gopkg.in/yaml.v3"
-    "io/ioutil"
-    "strings"
-    "testing"
+	"io/ioutil"
+	"strings"
+	"testing"
+
+	"github.com/pb33f/libopenapi/datamodel"
+	"github.com/pb33f/libopenapi/datamodel/low"
+	v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
+	"github.com/pb33f/libopenapi/index"
+	"github.com/stretchr/testify/assert"
+	"gopkg.in/yaml.v3"
 )

-func TestMediaType_MarshalYAML(t *testing.T) {
-    // load the petstore spec
-    data, _ := ioutil.ReadFile("../../../test_specs/petstorev3.json")
-    info, _ := datamodel.ExtractSpecInfo(data)
-    var err []error
-    lowDoc, err = v3.CreateDocumentFromConfig(info, &datamodel.DocumentConfiguration{})
-    if err != nil {
-        panic("broken something")
-    }
+func TestMediaType_MarshalYAMLInline(t *testing.T) {
+	// load the petstore spec
+	data, _ := ioutil.ReadFile("../../../test_specs/petstorev3.json")
+	info, _ := datamodel.ExtractSpecInfo(data)
+	var err []error
+	lowDoc, err = v3.CreateDocumentFromConfig(info, &datamodel.DocumentConfiguration{})
+	if err != nil {
+		panic("broken something")
+	}

-    // create a new document and extract a media type object from it.
-    d := NewDocument(lowDoc)
-    mt := d.Paths.PathItems["/pet"].Put.RequestBody.Content["application/json"]
+	// create a new document and extract a media type object from it.
+	d := NewDocument(lowDoc)
+	mt := d.Paths.PathItems["/pet"].Put.RequestBody.Content["application/json"]

-    // render out the media type
-    yml, _ := mt.Render()
+	// render out the media type
+	yml, _ := mt.Render()

-    // the rendered output should be a ref to the media type.
-    op := `schema:
+	// the rendered output should be a ref to the media type.
+	op := `schema:
    $ref: '#/components/schemas/Pet'`

-    assert.Equal(t, op, strings.TrimSpace(string(yml)))
+	assert.Equal(t, op, strings.TrimSpace(string(yml)))

-    // modify the media type to have an example
-    mt.Example = "testing a nice mutation"
+	// modify the media type to have an example
+	mt.Example = "testing a nice mutation"

-    op = `schema:
+	op = `schema:
+    required:
+        - name
+        - photoUrls
+    type: object
+    properties:
+        id:
+            type: integer
+            format: int64
+            example: 10
+        name:
+            type: string
+            example: doggie
+        category:
+            type: object
+            properties:
+                id:
+                    type: integer
+                    format: int64
+                    example: 1
+                name:
+                    type: string
+                    example: Dogs
+            xml:
+                name: category
+        photoUrls:
+            type: array
+            xml:
+                wrapped: true
+            items:
+                type: string
+                xml:
+                    name: photoUrl
+        tags:
+            type: array
+            xml:
+                wrapped: true
+            items:
+                type: object
+                properties:
+                    id:
+                        type: integer
+                        format: int64
+                    name:
+                        type: string
+                xml:
+                    name: tag
+        status:
+            type: string
+            description: pet status in the store
+            enum:
+                - available
+                - pending
+                - sold
+    xml:
+        name: pet
+example: testing a nice mutation`
+
+	yml, _ = mt.RenderInline()
+
+	assert.Equal(t, op, strings.TrimSpace(string(yml)))
+
+}
+
+func TestMediaType_MarshalYAML(t *testing.T) {
+	// load the petstore spec
+	data, _ := ioutil.ReadFile("../../../test_specs/petstorev3.json")
+	info, _ := datamodel.ExtractSpecInfo(data)
+	var err []error
+	lowDoc, err = v3.CreateDocumentFromConfig(info, &datamodel.DocumentConfiguration{})
+	if err != nil {
+		panic("broken something")
+	}
+
+	// create a new document and extract a media type object from it.
+	d := NewDocument(lowDoc)
+	mt := d.Paths.PathItems["/pet"].Put.RequestBody.Content["application/json"]
+
+	// render out the media type
+	yml, _ := mt.Render()
+
+	// the rendered output should be a ref to the media type.
+	op := `schema:
+    $ref: '#/components/schemas/Pet'`
+
+	assert.Equal(t, op, strings.TrimSpace(string(yml)))
+
+	// modify the media type to have an example
+	mt.Example = "testing a nice mutation"
+
+	op = `schema:
    $ref: '#/components/schemas/Pet'
 example: testing a nice mutation`

-    yml, _ = mt.Render()
+	yml, _ = mt.Render()

-    assert.Equal(t, op, strings.TrimSpace(string(yml)))
+	assert.Equal(t, op, strings.TrimSpace(string(yml)))

 }

 func TestMediaType_Examples(t *testing.T) {
-    yml := `examples:
+	yml := `examples:
    pbjBurger:
        summary: A horrible, nutty, sticky mess.
        value:
@@ -64,17 +155,16 @@ func TestMediaType_Examples(t *testing.T) {
            name: Chocolate Cake Burger
            numPatties: 5`

-    var idxNode yaml.Node
-    _ = yaml.Unmarshal([]byte(yml), &idxNode)
-    idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())

-    var n v3.MediaType
-    _ = low.BuildModel(idxNode.Content[0], &n)
-    _ = n.Build(idxNode.Content[0], idx)
+	var n v3.MediaType
+	_ = low.BuildModel(idxNode.Content[0], &n)
+	_ = n.Build(idxNode.Content[0], idx)

-    r := NewMediaType(&n)
+	r := NewMediaType(&n)

-    rend, _ := r.Render()
-    assert.Len(t, rend, 290)
+	rend, _ := r.Render()
+	assert.Len(t, rend, 290)
 }
-
--- a/datamodel/high/v3/operation_test.go
+++ b/datamodel/high/v3/operation_test.go
@@ -4,10 +4,11 @@
 package v3

 import (
-	"github.com/pb33f/libopenapi/datamodel/high/base"
 	"strings"
 	"testing"

+	"github.com/pb33f/libopenapi/datamodel/high/base"
+
 	"github.com/pb33f/libopenapi/datamodel/low"
 	v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
 	"github.com/pb33f/libopenapi/index"
@@ -89,4 +90,42 @@ requestBody:

 	assert.Equal(t, desired, strings.TrimSpace(string(rend)))

-}
+}
+
+func TestOperation_MarshalYAMLInline(t *testing.T) {
+
+	op := &Operation{
+		Tags:        []string{"test"},
+		Summary:     "nice",
+		Description: "rice",
+		ExternalDocs: &base.ExternalDoc{
+			Description: "spice",
+		},
+		OperationId: "slice",
+		Parameters: []*Parameter{
+			&Parameter{
+				Name: "mice",
+			},
+		},
+		RequestBody: &RequestBody{
+			Description: "dice",
+		},
+	}
+
+	rend, _ := op.RenderInline()
+
+	desired := `tags:
+    - test
+summary: nice
+description: rice
+externalDocs:
+    description: spice
+operationId: slice
+parameters:
+    - name: mice
+requestBody:
+    description: dice`
+
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+
+}
--- a/datamodel/high/v3/parameter_test.go
+++ b/datamodel/high/v3/parameter_test.go
@@ -4,31 +4,32 @@
 package v3

 import (
-    "github.com/pb33f/libopenapi/datamodel/high/base"
-    "github.com/stretchr/testify/assert"
-    "strings"
-    "testing"
+	"strings"
+	"testing"
+
+	"github.com/pb33f/libopenapi/datamodel/high/base"
+	"github.com/stretchr/testify/assert"
 )

 func TestParameter_MarshalYAML(t *testing.T) {

-    explode := true
-    param := Parameter{
-        Name:          "chicken",
-        In:            "nuggets",
-        Description:   "beefy",
-        Deprecated:    true,
-        Style:         "simple",
-        Explode:       &explode,
-        AllowReserved: true,
-        Example:       "example",
-        Examples:      map[string]*base.Example{"example": {Value: "example"}},
-        Extensions:    map[string]interface{}{"x-burgers": "why not?"},
-    }
+	explode := true
+	param := Parameter{
+		Name:          "chicken",
+		In:            "nuggets",
+		Description:   "beefy",
+		Deprecated:    true,
+		Style:         "simple",
+		Explode:       &explode,
+		AllowReserved: true,
+		Example:       "example",
+		Examples:      map[string]*base.Example{"example": {Value: "example"}},
+		Extensions:    map[string]interface{}{"x-burgers": "why not?"},
+	}

-    rend, _ := param.Render()
+	rend, _ := param.Render()

-    desired := `name: chicken
+	desired := `name: chicken
 in: nuggets
 description: beefy
 deprecated: true
@@ -41,90 +42,124 @@ examples:
        value: example
 x-burgers: why not?`

-    assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+}
+
+func TestParameter_MarshalYAMLInline(t *testing.T) {
+
+	explode := true
+	param := Parameter{
+		Name:          "chicken",
+		In:            "nuggets",
+		Description:   "beefy",
+		Deprecated:    true,
+		Style:         "simple",
+		Explode:       &explode,
+		AllowReserved: true,
+		Example:       "example",
+		Examples:      map[string]*base.Example{"example": {Value: "example"}},
+		Extensions:    map[string]interface{}{"x-burgers": "why not?"},
+	}
+
+	rend, _ := param.RenderInline()
+
+	desired := `name: chicken
+in: nuggets
+description: beefy
+deprecated: true
+style: simple
+explode: true
+allowReserved: true
+example: example
+examples:
+    example:
+        value: example
+x-burgers: why not?`
+
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
 }

 func TestParameter_IsExploded(t *testing.T) {

-    explode := true
-    param := Parameter{
-        Explode: &explode,
-    }
+	explode := true
+	param := Parameter{
+		Explode: &explode,
+	}

-    assert.True(t, param.IsExploded())
+	assert.True(t, param.IsExploded())

-    explode = false
-    param = Parameter{
-        Explode: &explode,
-    }
+	explode = false
+	param = Parameter{
+		Explode: &explode,
+	}

-    assert.False(t, param.IsExploded())
+	assert.False(t, param.IsExploded())

-    param = Parameter{}
+	param = Parameter{}

-    assert.False(t, param.IsExploded())
+	assert.False(t, param.IsExploded())
 }

 func TestParameter_IsDefaultFormEncoding(t *testing.T) {

-    param := Parameter{}
-    assert.True(t, param.IsDefaultFormEncoding())
+	param := Parameter{}
+	assert.True(t, param.IsDefaultFormEncoding())

-    param = Parameter{Style: "form"}
-    assert.True(t, param.IsDefaultFormEncoding())
+	param = Parameter{Style: "form"}
+	assert.True(t, param.IsDefaultFormEncoding())

-    explode := false
-    param = Parameter{
-        Explode: &explode,
-    }
-    assert.False(t, param.IsDefaultFormEncoding())
+	explode := false
+	param = Parameter{
+		Explode: &explode,
+	}
+	assert.False(t, param.IsDefaultFormEncoding())

-    explode = true
-    param = Parameter{
-        Explode: &explode,
-    }
-    assert.True(t, param.IsDefaultFormEncoding())
+	explode = true
+	param = Parameter{
+		Explode: &explode,
+	}
+	assert.True(t, param.IsDefaultFormEncoding())

-    param = Parameter{
-        Explode: &explode,
-        Style:   "simple",
-    }
-    assert.False(t, param.IsDefaultFormEncoding())
+	param = Parameter{
+		Explode: &explode,
+		Style:   "simple",
+	}
+	assert.False(t, param.IsDefaultFormEncoding())
 }

 func TestParameter_IsDefaultHeaderEncoding(t *testing.T) {

-    param := Parameter{}
-    assert.True(t, param.IsDefaultHeaderEncoding())
+	param := Parameter{}
+	assert.True(t, param.IsDefaultHeaderEncoding())

-    param = Parameter{Style: "simple"}
-    assert.True(t, param.IsDefaultHeaderEncoding())
+	param = Parameter{Style: "simple"}
+	assert.True(t, param.IsDefaultHeaderEncoding())

-    explode := false
-    param = Parameter{
-        Explode: &explode,
-        Style:   "simple",
-    }
-    assert.True(t, param.IsDefaultHeaderEncoding())
+	explode := false
+	param = Parameter{
+		Explode: &explode,
+		Style:   "simple",
+	}
+	assert.True(t, param.IsDefaultHeaderEncoding())

-    explode = true
-    param = Parameter{
-        Explode: &explode,
-        Style:   "simple",
-    }
-    assert.False(t, param.IsDefaultHeaderEncoding())
+	explode = true
+	param = Parameter{
+		Explode: &explode,
+		Style:   "simple",
+	}
+	assert.False(t, param.IsDefaultHeaderEncoding())

-    explode = false
-    param = Parameter{
-        Explode: &explode,
-        Style:   "form",
-    }
-    assert.False(t, param.IsDefaultHeaderEncoding())
+	explode = false
+	param = Parameter{
+		Explode: &explode,
+		Style:   "form",
+	}
+	assert.False(t, param.IsDefaultHeaderEncoding())
 }

 func TestParameter_IsDefaultPathEncoding(t *testing.T) {

-    param := Parameter{}
-    assert.True(t, param.IsDefaultPathEncoding())
+	param := Parameter{}
+	assert.True(t, param.IsDefaultPathEncoding())

 }
--- a/datamodel/high/v3/path_item_test.go
+++ b/datamodel/high/v3/path_item_test.go
@@ -4,13 +4,14 @@
 package v3

 import (
-    "github.com/pb33f/libopenapi/datamodel/low"
-    v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
-    "github.com/pb33f/libopenapi/index"
-    "github.com/stretchr/testify/assert"
-    "gopkg.in/yaml.v3"
-    "strings"
-    "testing"
+	"strings"
+	"testing"
+
+	"github.com/pb33f/libopenapi/datamodel/low"
+	v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
+	"github.com/pb33f/libopenapi/index"
+	"github.com/stretchr/testify/assert"
+	"gopkg.in/yaml.v3"
 )

 // this test exists because the sample contract doesn't contain a
@@ -18,26 +19,26 @@ import (
 // with hard coded line and column numbers in them, changing the spec above the bottom will
 // create pointless test changes. So here is a standalone test. you know... for science.
 func TestPathItem(t *testing.T) {
-    yml := `servers:
+	yml := `servers:
  - description: so many options for things in places.`

-    var idxNode yaml.Node
-    _ = yaml.Unmarshal([]byte(yml), &idxNode)
-    idx := index.NewSpecIndex(&idxNode)
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndex(&idxNode)

-    var n v3.PathItem
-    _ = low.BuildModel(&idxNode, &n)
-    _ = n.Build(idxNode.Content[0], idx)
+	var n v3.PathItem
+	_ = low.BuildModel(&idxNode, &n)
+	_ = n.Build(idxNode.Content[0], idx)

-    r := NewPathItem(&n)
+	r := NewPathItem(&n)

-    assert.Len(t, r.Servers, 1)
-    assert.Equal(t, "so many options for things in places.", r.Servers[0].Description)
-    assert.Equal(t, 1, r.GoLow().Servers.KeyNode.Line)
+	assert.Len(t, r.Servers, 1)
+	assert.Equal(t, "so many options for things in places.", r.Servers[0].Description)
+	assert.Equal(t, 1, r.GoLow().Servers.KeyNode.Line)
 }

 func TestPathItem_GetOperations(t *testing.T) {
-    yml := `get:
+	yml := `get:
  description: get
 put:
  description: put
@@ -55,46 +56,46 @@ trace:
  description: trace
 `

-    var idxNode yaml.Node
-    _ = yaml.Unmarshal([]byte(yml), &idxNode)
-    idx := index.NewSpecIndex(&idxNode)
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndex(&idxNode)

-    var n v3.PathItem
-    _ = low.BuildModel(&idxNode, &n)
-    _ = n.Build(idxNode.Content[0], idx)
+	var n v3.PathItem
+	_ = low.BuildModel(&idxNode, &n)
+	_ = n.Build(idxNode.Content[0], idx)

-    r := NewPathItem(&n)
+	r := NewPathItem(&n)

-    assert.Len(t, r.GetOperations(), 8)
+	assert.Len(t, r.GetOperations(), 8)
 }

 func TestPathItem_MarshalYAML(t *testing.T) {

-    pi := &PathItem{
-        Description: "a path item",
-        Summary:     "It's a test, don't worry about it, Jim",
-        Servers: []*Server{
-            {
-                Description: "a server",
-            },
-        },
-        Parameters: []*Parameter{
-            {
-                Name: "I am a query parameter",
-                In:   "query",
-            },
-        },
-        Get: &Operation{
-            Description: "a get operation",
-        },
-        Post: &Operation{
-            Description: "a post operation",
-        },
-    }
+	pi := &PathItem{
+		Description: "a path item",
+		Summary:     "It's a test, don't worry about it, Jim",
+		Servers: []*Server{
+			{
+				Description: "a server",
+			},
+		},
+		Parameters: []*Parameter{
+			{
+				Name: "I am a query parameter",
+				In:   "query",
+			},
+		},
+		Get: &Operation{
+			Description: "a get operation",
+		},
+		Post: &Operation{
+			Description: "a post operation",
+		},
+	}

-    rend, _ := pi.Render()
+	rend, _ := pi.Render()

-    desired := `description: a path item
+	desired := `description: a path item
 summary: It's a test, don't worry about it, Jim
 get:
    description: a get operation
@@ -106,5 +107,46 @@ parameters:
    - name: I am a query parameter
      in: query`

-    assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+}
+
+func TestPathItem_MarshalYAMLInline(t *testing.T) {
+
+	pi := &PathItem{
+		Description: "a path item",
+		Summary:     "It's a test, don't worry about it, Jim",
+		Servers: []*Server{
+			{
+				Description: "a server",
+			},
+		},
+		Parameters: []*Parameter{
+			{
+				Name: "I am a query parameter",
+				In:   "query",
+			},
+		},
+		Get: &Operation{
+			Description: "a get operation",
+		},
+		Post: &Operation{
+			Description: "a post operation",
+		},
+	}
+
+	rend, _ := pi.RenderInline()
+
+	desired := `description: a path item
+summary: It's a test, don't worry about it, Jim
+get:
+    description: a get operation
+post:
+    description: a post operation
+servers:
+    - description: a server
+parameters:
+    - name: I am a query parameter
+      in: query`
+
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
 }
--- a/datamodel/high/v3/paths_test.go
+++ b/datamodel/high/v3/paths_test.go
@@ -4,18 +4,19 @@
 package v3

 import (
-    "github.com/pb33f/libopenapi/datamodel/low"
-    v3low "github.com/pb33f/libopenapi/datamodel/low/v3"
-    "github.com/pb33f/libopenapi/index"
-    "github.com/stretchr/testify/assert"
-    "gopkg.in/yaml.v3"
-    "strings"
-    "testing"
+	"strings"
+	"testing"
+
+	"github.com/pb33f/libopenapi/datamodel/low"
+	v3low "github.com/pb33f/libopenapi/datamodel/low/v3"
+	"github.com/pb33f/libopenapi/index"
+	"github.com/stretchr/testify/assert"
+	"gopkg.in/yaml.v3"
 )

 func TestPaths_MarshalYAML(t *testing.T) {

-    yml := `/foo/bar/bizzle:
+	yml := `/foo/bar/bizzle:
    get:
        description: get a bizzle
 /jim/jam/jizzle:
@@ -25,31 +26,31 @@ func TestPaths_MarshalYAML(t *testing.T) {
    get:
        description: get a beer now.`

-    var rootNode yaml.Node
-    _ = yaml.Unmarshal([]byte(yml), &rootNode)
+	var rootNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &rootNode)

-    var idxNode yaml.Node
-    _ = yaml.Unmarshal([]byte(yml), &idxNode)
-    idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())

-    var n v3low.Paths
-    err := low.BuildModel(&idxNode, &n)
-    assert.NoError(t, err)
+	var n v3low.Paths
+	err := low.BuildModel(&idxNode, &n)
+	assert.NoError(t, err)

-    err = n.Build(idxNode.Content[0], idx)
-    assert.NoError(t, err)
+	err = n.Build(idxNode.Content[0], idx)
+	assert.NoError(t, err)

-    high := NewPaths(&n)
-    assert.NotNil(t, high)
+	high := NewPaths(&n)
+	assert.NotNil(t, high)

-    rend, _ := high.Render()
-    assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+	rend, _ := high.Render()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))

-    // mutate
-    deprecated := true
-    high.PathItems["/beer"].Get.Deprecated = &deprecated
+	// mutate
+	deprecated := true
+	high.PathItems["/beer"].Get.Deprecated = &deprecated

-    yml = `/foo/bar/bizzle:
+	yml = `/foo/bar/bizzle:
    get:
        description: get a bizzle
 /jim/jam/jizzle:
@@ -60,7 +61,59 @@ func TestPaths_MarshalYAML(t *testing.T) {
        description: get a beer now.
        deprecated: true`

-    rend, _ = high.Render()
-    assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+	rend, _ = high.Render()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+
+}
+
+func TestPaths_MarshalYAMLInline(t *testing.T) {
+
+	yml := `/foo/bar/bizzle:
+    get:
+        description: get a bizzle
+/jim/jam/jizzle:
+    post:
+        description: post a jizzle
+/beer:
+    get:
+        description: get a beer now.`
+
+	var rootNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &rootNode)
+
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())
+
+	var n v3low.Paths
+	err := low.BuildModel(&idxNode, &n)
+	assert.NoError(t, err)
+
+	err = n.Build(idxNode.Content[0], idx)
+	assert.NoError(t, err)
+
+	high := NewPaths(&n)
+	assert.NotNil(t, high)
+
+	rend, _ := high.Render()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+
+	// mutate
+	deprecated := true
+	high.PathItems["/beer"].Get.Deprecated = &deprecated
+
+	yml = `/foo/bar/bizzle:
+    get:
+        description: get a bizzle
+/jim/jam/jizzle:
+    post:
+        description: post a jizzle
+/beer:
+    get:
+        description: get a beer now.
+        deprecated: true`
+
+	rend, _ = high.RenderInline()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))

 }
--- a/datamodel/high/v3/request_body_test.go
+++ b/datamodel/high/v3/request_body_test.go
@@ -4,61 +4,80 @@
 package v3

 import (
-    "github.com/stretchr/testify/assert"
-    "strings"
-    "testing"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
 )

 func TestRequestBody_MarshalYAML(t *testing.T) {

-    rb := true
-    req := &RequestBody{
-        Description: "beer",
-        Required:    &rb,
-        Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
-    }
+	rb := true
+	req := &RequestBody{
+		Description: "beer",
+		Required:    &rb,
+		Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
+	}

-    rend, _ := req.Render()
+	rend, _ := req.Render()

-    desired := `description: beer
+	desired := `description: beer
 required: true
 x-high-gravity: why not?`

-    assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+
+}
+
+func TestRequestBody_MarshalYAMLInline(t *testing.T) {
+
+	rb := true
+	req := &RequestBody{
+		Description: "beer",
+		Required:    &rb,
+		Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
+	}
+
+	rend, _ := req.RenderInline()
+
+	desired := `description: beer
+required: true
+x-high-gravity: why not?`
+
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))

 }

 func TestRequestBody_MarshalNoRequired(t *testing.T) {
-    rb := false
-    req := &RequestBody{
-        Description: "beer",
-        Required:    &rb,
-        Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
-    }
+	rb := false
+	req := &RequestBody{
+		Description: "beer",
+		Required:    &rb,
+		Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
+	}

-    rend, _ := req.Render()
+	rend, _ := req.Render()

-    desired := `description: beer
+	desired := `description: beer
 required: false
 x-high-gravity: why not?`

-    assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))

 }

 func TestRequestBody_MarshalRequiredNil(t *testing.T) {
-   
-    req := &RequestBody{
-        Description: "beer",
-        Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
-    }

-    rend, _ := req.Render()
+	req := &RequestBody{
+		Description: "beer",
+		Extensions:  map[string]interface{}{"x-high-gravity": "why not?"},
+	}

-    desired := `description: beer
+	rend, _ := req.Render()
+
+	desired := `description: beer
 x-high-gravity: why not?`

-    assert.Equal(t, desired, strings.TrimSpace(string(rend)))
+	assert.Equal(t, desired, strings.TrimSpace(string(rend)))

 }
-
--- a/datamodel/high/v3/response_test.go
+++ b/datamodel/high/v3/response_test.go
@@ -4,13 +4,14 @@
 package v3

 import (
+	"strings"
+	"testing"
+
 	"github.com/pb33f/libopenapi/datamodel/low"
 	v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
 	"github.com/pb33f/libopenapi/index"
 	"github.com/stretchr/testify/assert"
 	"gopkg.in/yaml.v3"
-	"strings"
-	"testing"
 )

 // this test exists because the sample contract doesn't contain a
@@ -75,4 +76,32 @@ links:
 	rend, _ := r.Render()
 	assert.Equal(t, yml, strings.TrimSpace(string(rend)))

-}
+}
+
+func TestResponse_MarshalYAMLInline(t *testing.T) {
+
+	yml := `description: this is a response
+headers:
+    someHeader:
+        description: a header
+content:
+    something/thing:
+        example: cake
+links:
+    someLink:
+        description: a link!`
+
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())
+
+	var n v3.Response
+	_ = low.BuildModel(idxNode.Content[0], &n)
+	_ = n.Build(idxNode.Content[0], idx)
+
+	r := NewResponse(&n)
+
+	rend, _ := r.RenderInline()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+
+}
--- a/datamodel/high/v3/responses_test.go
+++ b/datamodel/high/v3/responses_test.go
@@ -4,13 +4,14 @@
 package v3

 import (
+	"strings"
+	"testing"
+
 	"github.com/pb33f/libopenapi/datamodel/low"
 	v3 "github.com/pb33f/libopenapi/datamodel/low/v3"
 	"github.com/pb33f/libopenapi/index"
 	"github.com/stretchr/testify/assert"
 	"gopkg.in/yaml.v3"
-	"strings"
-	"testing"
 )

 // this test exists because the sample contract doesn't contain a
@@ -67,3 +68,33 @@ func TestResponses_MarshalYAML(t *testing.T) {
 	assert.Equal(t, yml, strings.TrimSpace(string(rend)))

 }
+
+func TestResponses_MarshalYAMLInline(t *testing.T) {
+
+	yml := `"201":
+    description: this is a response
+    content:
+        something/thing:
+            example: cake
+"404":
+    description: this is a 404
+    content:
+        something/thing:
+            example: why do you need an example?
+"200":
+    description: OK! not bad.`
+
+	var idxNode yaml.Node
+	_ = yaml.Unmarshal([]byte(yml), &idxNode)
+	idx := index.NewSpecIndexWithConfig(&idxNode, index.CreateOpenAPIIndexConfig())
+
+	var n v3.Responses
+	_ = low.BuildModel(idxNode.Content[0], &n)
+	_ = n.Build(idxNode.Content[0], idx)
+
+	r := NewResponses(&n)
+
+	rend, _ := r.RenderInline()
+	assert.Equal(t, yml, strings.TrimSpace(string(rend)))
+
+}
--- a/go.sum
+++ b/go.sum
@@ -58,6 +58,8 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
+github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/vmware-labs/yaml-jsonpath v0.3.2 h1:/5QKeCBGdsInyDCyVNLbXyilb61MXGi9NP674f9Hobk=
 github.com/vmware-labs/yaml-jsonpath v0.3.2/go.mod h1:U6whw1z03QyqgWdgXxvVnQ90zN1BWz5V+51Ewf8k+rQ=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -78,6 +80,8 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
+golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=