Files
fn-serverless/vendor/github.com/go-openapi/validate/spec_test.go
2017-06-11 02:05:36 -07:00

608 lines
19 KiB
Go

// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package validate
import (
"encoding/json"
"io/ioutil"
"log"
"path/filepath"
"testing"
"github.com/go-openapi/analysis"
"github.com/go-openapi/loads"
"github.com/go-openapi/loads/fmts"
"github.com/go-openapi/spec"
"github.com/go-openapi/strfmt"
"github.com/stretchr/testify/assert"
)
func init() {
loads.AddLoader(fmts.YAMLMatcher, fmts.YAMLDoc)
}
func TestExpandResponseLocalFile(t *testing.T) {
fp := filepath.Join("fixtures", "local_expansion", "spec.yaml")
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
if assert.NotNil(t, doc) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.True(t, res.IsValid())
assert.Empty(t, res.Errors)
}
}
}
func TestExpandResponseRecursive(t *testing.T) {
fp := filepath.Join("fixtures", "recursive_expansion", "spec.yaml")
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
if assert.NotNil(t, doc) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.True(t, res.IsValid())
assert.Empty(t, res.Errors)
}
}
}
func TestIssue52(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "52", "swagger.json")
jstext, _ := ioutil.ReadFile(fp)
// as json schema
var sch spec.Schema
if assert.NoError(t, json.Unmarshal(jstext, &sch)) {
validator := NewSchemaValidator(spec.MustLoadSwagger20Schema(), nil, "", strfmt.Default)
res := validator.Validate(&sch)
assert.False(t, res.IsValid())
assert.EqualError(t, res.Errors[0], ".paths in body is required")
}
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.False(t, res.IsValid())
assert.EqualError(t, res.Errors[0], ".paths in body is required")
}
}
func TestIssue53(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "53", "noswagger.json")
jstext, _ := ioutil.ReadFile(fp)
// as json schema
var sch spec.Schema
if assert.NoError(t, json.Unmarshal(jstext, &sch)) {
validator := NewSchemaValidator(spec.MustLoadSwagger20Schema(), nil, "", strfmt.Default)
res := validator.Validate(&sch)
assert.False(t, res.IsValid())
assert.EqualError(t, res.Errors[0], ".swagger in body is required")
}
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
if assert.False(t, res.IsValid()) {
assert.EqualError(t, res.Errors[0], ".swagger in body is required")
}
}
}
func TestIssue62(t *testing.T) {
t.SkipNow()
fp := filepath.Join("fixtures", "bugs", "62", "swagger.json")
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.NotEmpty(t, res.Errors)
assert.True(t, res.HasErrors())
}
}
func TestIssue63(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "63", "swagger.json")
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.True(t, res.IsValid())
}
}
func TestIssue61_MultipleRefs(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "61", "multiple-refs.json")
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.Empty(t, res.Errors)
assert.True(t, res.IsValid())
}
}
func TestIssue61_ResolvedRef(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "61", "unresolved-ref-for-name.json")
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
assert.Empty(t, res.Errors)
assert.True(t, res.IsValid())
}
}
func TestIssue123(t *testing.T) {
fp := filepath.Join("fixtures", "bugs", "123", "swagger.yml")
// as swagger spec
doc, err := loads.Spec(fp)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
for _, e := range res.Errors {
log.Println(e)
}
assert.True(t, res.IsValid())
}
}
func TestIssue6(t *testing.T) {
files, _ := filepath.Glob(filepath.Join("fixtures", "bugs", "6", "*.json"))
for _, path := range files {
doc, err := loads.Spec(path)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
for _, e := range res.Errors {
log.Println(e)
}
assert.False(t, res.IsValid())
}
}
}
// check if invalid patterns are indeed invalidated
func TestIssue18(t *testing.T) {
files, _ := filepath.Glob(filepath.Join("fixtures", "bugs", "18", "*.json"))
for _, path := range files {
doc, err := loads.Spec(path)
if assert.NoError(t, err) {
validator := NewSpecValidator(doc.Schema(), strfmt.Default)
res, _ := validator.Validate(doc)
for _, e := range res.Errors {
log.Println(e)
}
assert.False(t, res.IsValid())
}
}
}
func TestValidateDuplicatePropertyNames(t *testing.T) {
// simple allOf
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "duplicateprops.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateDuplicatePropertyNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
// nested allOf
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "nestedduplicateprops.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateDuplicatePropertyNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
}
func TestValidateNonEmptyPathParameterNames(t *testing.T) {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "empty-path-param-name.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateNonEmptyPathParamNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
}
func TestValidateCircularAncestry(t *testing.T) {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "direct-circular-ancestor.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateDuplicatePropertyNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "indirect-circular-ancestor.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateDuplicatePropertyNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "recursive-circular-ancestor.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
res := validator.validateDuplicatePropertyNames()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
}
func TestValidateUniqueSecurityScopes(t *testing.T) {
}
func TestValidateReferenced(t *testing.T) {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "valid-referenced.yml"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateReferenced()
assert.Empty(t, res.Errors)
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "invalid-referenced.yml"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateReferenced()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 3)
}
}
func TestValidateBodyFormDataParams(t *testing.T) {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "invalid-formdata-body-params.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateDefaultValueValidAgainstSchema()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
}
func TestValidateReferencesValid(t *testing.T) {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "valid-ref.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateReferencesValid()
assert.Empty(t, res.Errors)
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "invalid-ref.json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateReferencesValid()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
}
}
func TestValidatesExamplesAgainstSchema(t *testing.T) {
tests := []string{
"response",
"response-ref",
}
for _, tt := range tests {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "valid-example-"+tt+".json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateExamplesValidAgainstSchema()
assert.Empty(t, res.Errors, tt+" should not have errors")
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "invalid-example-"+tt+".json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateExamplesValidAgainstSchema()
assert.NotEmpty(t, res.Errors, tt+" should have errors")
assert.Len(t, res.Errors, 1, tt+" should have 1 error")
}
}
}
func TestValidateDefaultValueAgainstSchema(t *testing.T) {
doc, _ := loads.Analyzed(PetStoreJSONMessage, "")
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateDefaultValueValidAgainstSchema()
assert.Empty(t, res.Errors)
tests := []string{
"parameter",
"parameter-ref",
"parameter-items",
"header",
"header-items",
"schema",
"schema-ref",
"schema-additionalProperties",
"schema-patternProperties",
"schema-items",
"schema-allOf",
}
for _, tt := range tests {
doc, err := loads.Spec(filepath.Join("fixtures", "validation", "valid-default-value-"+tt+".json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateDefaultValueValidAgainstSchema()
assert.Empty(t, res.Errors, tt+" should not have errors")
}
doc, err = loads.Spec(filepath.Join("fixtures", "validation", "invalid-default-value-"+tt+".json"))
if assert.NoError(t, err) {
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateDefaultValueValidAgainstSchema()
assert.NotEmpty(t, res.Errors, tt+" should have errors")
assert.Len(t, res.Errors, 1, tt+" should have 1 error")
}
}
}
func TestValidateRequiredDefinitions(t *testing.T) {
doc, _ := loads.Analyzed(PetStoreJSONMessage, "")
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateRequiredDefinitions()
assert.Empty(t, res.Errors)
// properties
sw := doc.Spec()
def := sw.Definitions["Tag"]
def.Required = append(def.Required, "type")
sw.Definitions["Tag"] = def
res = validator.validateRequiredDefinitions()
assert.NotEmpty(t, res.Errors)
// pattern properties
def.PatternProperties = make(map[string]spec.Schema)
def.PatternProperties["ty.*"] = *spec.StringProperty()
sw.Definitions["Tag"] = def
res = validator.validateRequiredDefinitions()
assert.Empty(t, res.Errors)
def.PatternProperties = make(map[string]spec.Schema)
def.PatternProperties["^ty.$"] = *spec.StringProperty()
sw.Definitions["Tag"] = def
res = validator.validateRequiredDefinitions()
assert.NotEmpty(t, res.Errors)
// additional properties
def.PatternProperties = nil
def.AdditionalProperties = &spec.SchemaOrBool{Allows: true}
sw.Definitions["Tag"] = def
res = validator.validateRequiredDefinitions()
assert.Empty(t, res.Errors)
def.AdditionalProperties = &spec.SchemaOrBool{Allows: false}
sw.Definitions["Tag"] = def
res = validator.validateRequiredDefinitions()
assert.NotEmpty(t, res.Errors)
}
func TestValidateParameters(t *testing.T) {
doc, _ := loads.Analyzed(PetStoreJSONMessage, "")
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateParameters()
assert.Empty(t, res.Errors)
sw := doc.Spec()
sw.Paths.Paths["/pets"].Get.Parameters = append(sw.Paths.Paths["/pets"].Get.Parameters, *spec.QueryParam("limit").Typed("string", ""))
res = validator.validateParameters()
assert.NotEmpty(t, res.Errors)
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
sw = doc.Spec()
sw.Paths.Paths["/pets"].Post.Parameters = append(sw.Paths.Paths["/pets"].Post.Parameters, *spec.BodyParam("fake", spec.RefProperty("#/definitions/Pet")))
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res = validator.validateParameters()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
assert.Contains(t, res.Errors[0].Error(), "has more than 1 body param")
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
sw = doc.Spec()
pp := sw.Paths.Paths["/pets/{id}"]
pp.Delete = nil
var nameParams []spec.Parameter
for _, p := range pp.Parameters {
if p.Name == "id" {
p.Name = "name"
nameParams = append(nameParams, p)
}
}
pp.Parameters = nameParams
sw.Paths.Paths["/pets/{name}"] = pp
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res = validator.validateParameters()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 1)
assert.Contains(t, res.Errors[0].Error(), "overlaps with")
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
sw = doc.Spec()
pp = sw.Paths.Paths["/pets/{id}"]
pp.Delete = nil
pp.Get.Parameters = nameParams
pp.Parameters = nil
sw.Paths.Paths["/pets/{id}"] = pp
res = validator.validateParameters()
assert.NotEmpty(t, res.Errors)
assert.Len(t, res.Errors, 2)
assert.Contains(t, res.Errors[1].Error(), "is not present in path \"/pets/{id}\"")
assert.Contains(t, res.Errors[0].Error(), "has no parameter definition")
}
func TestValidateItems(t *testing.T) {
doc, _ := loads.Analyzed(PetStoreJSONMessage, "")
validator := NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
res := validator.validateItems()
assert.Empty(t, res.Errors)
// in operation parameters
sw := doc.Spec()
sw.Paths.Paths["/pets"].Get.Parameters[0].Type = "array"
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
sw.Paths.Paths["/pets"].Get.Parameters[0].Items = spec.NewItems().Typed("string", "")
res = validator.validateItems()
assert.Empty(t, res.Errors)
sw.Paths.Paths["/pets"].Get.Parameters[0].Items = spec.NewItems().Typed("array", "")
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
sw.Paths.Paths["/pets"].Get.Parameters[0].Items.Items = spec.NewItems().Typed("string", "")
res = validator.validateItems()
assert.Empty(t, res.Errors)
// in global parameters
sw.Parameters = make(map[string]spec.Parameter)
sw.Parameters["other"] = *spec.SimpleArrayParam("other", "array", "csv")
res = validator.validateItems()
assert.Empty(t, res.Errors)
//pp := spec.SimpleArrayParam("other", "array", "")
//pp.Items = nil
//sw.Parameters["other"] = *pp
//res = validator.validateItems()
//assert.NotEmpty(t, res.Errors)
// in shared path object parameters
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
sw = doc.Spec()
pa := sw.Paths.Paths["/pets"]
pa.Parameters = []spec.Parameter{*spec.SimpleArrayParam("another", "array", "csv")}
sw.Paths.Paths["/pets"] = pa
res = validator.validateItems()
assert.Empty(t, res.Errors)
pa = sw.Paths.Paths["/pets"]
pp := spec.SimpleArrayParam("other", "array", "")
pp.Items = nil
pa.Parameters = []spec.Parameter{*pp}
sw.Paths.Paths["/pets"] = pa
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
// in body param schema
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
sw = doc.Spec()
pa = sw.Paths.Paths["/pets"]
pa.Post.Parameters[0].Schema = spec.ArrayProperty(nil)
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
// in response headers
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
sw = doc.Spec()
pa = sw.Paths.Paths["/pets"]
rp := pa.Post.Responses.StatusCodeResponses[200]
var hdr spec.Header
hdr.Type = "array"
rp.Headers = make(map[string]spec.Header)
rp.Headers["X-YADA"] = hdr
pa.Post.Responses.StatusCodeResponses[200] = rp
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
// in response schema
doc, _ = loads.Analyzed(PetStoreJSONMessage, "")
validator = NewSpecValidator(spec.MustLoadSwagger20Schema(), strfmt.Default)
validator.spec = doc
validator.analyzer = analysis.New(doc.Spec())
sw = doc.Spec()
pa = sw.Paths.Paths["/pets"]
rp = pa.Post.Responses.StatusCodeResponses[200]
rp.Schema = spec.ArrayProperty(nil)
pa.Post.Responses.StatusCodeResponses[200] = rp
res = validator.validateItems()
assert.NotEmpty(t, res.Errors)
}