[bugfix] Fix Swagger spec and add test script (#2698)

* Add Swagger spec test script

* Fix Swagger spec errors not related to statuses with polls

* Add API tests that post a status with a poll

* Fix creating a status with a poll from form params

* Fix Swagger spec errors related to statuses with polls (this is the last error)

* Fix Swagger spec warnings not related to unused definitions

* Suppress a duplicate list update params definition that was somehow causing wrong param names

* Add Swagger test to CI

- updates Drone config
- vendorizes go-swagger
- fixes a file extension issue that caused the test script to generate JSON instead of YAML with the vendorized version

* Put `Sample: ` on its own line everywhere

* Remove unused id param from emojiCategoriesGet

* Add 5 more pairs of profile fields to account update API Swagger

* Remove Swagger prefix from dummy fields

It makes the generated code look weird

* Manually annotate params for statusCreate operation

* Fix all remaining Swagger spec warnings

- Change some models into operation parameters
- Ignore models that already correspond to manually documented operation parameters but can't be trivially changed (those with file fields)

* Documented that creating a status with scheduled_at isn't implemented yet

* sign drone.yml

* Fix filter API Swagger errors

* fixup! Fix filter API Swagger errors

---------

Co-authored-by: tobi <tobi.smethurst@protonmail.com>

1 files changed, 105 insertions, 0 deletions

diff --git a/vendor/github.com/go-openapi/validate/slice_validator.go b/vendor/github.com/go-openapi/validate/slice_validator.go
new file mode 100644
index 000000000..aa429f518
--- /dev/null
+++ b/vendor/github.com/go-openapi/validate/slice_validator.go
@@ -0,0 +1,105 @@
+// 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 (
+	"fmt"
+	"reflect"
+
+	"github.com/go-openapi/spec"
+	"github.com/go-openapi/strfmt"
+)
+
+type schemaSliceValidator struct {
+	Path            string
+	In              string
+	MaxItems        *int64
+	MinItems        *int64
+	UniqueItems     bool
+	AdditionalItems *spec.SchemaOrBool
+	Items           *spec.SchemaOrArray
+	Root            interface{}
+	KnownFormats    strfmt.Registry
+	Options         SchemaValidatorOptions
+}
+
+func (s *schemaSliceValidator) SetPath(path string) {
+	s.Path = path
+}
+
+func (s *schemaSliceValidator) Applies(source interface{}, kind reflect.Kind) bool {
+	_, ok := source.(*spec.Schema)
+	r := ok && kind == reflect.Slice
+	return r
+}
+
+func (s *schemaSliceValidator) Validate(data interface{}) *Result {
+	result := new(Result)
+	if data == nil {
+		return result
+	}
+	val := reflect.ValueOf(data)
+	size := val.Len()
+
+	if s.Items != nil && s.Items.Schema != nil {
+		validator := NewSchemaValidator(s.Items.Schema, s.Root, s.Path, s.KnownFormats, s.Options.Options()...)
+		for i := 0; i < size; i++ {
+			validator.SetPath(fmt.Sprintf("%s.%d", s.Path, i))
+			value := val.Index(i)
+			result.mergeForSlice(val, i, validator.Validate(value.Interface()))
+		}
+	}
+
+	itemsSize := 0
+	if s.Items != nil && len(s.Items.Schemas) > 0 {
+		itemsSize = len(s.Items.Schemas)
+		for i := 0; i < itemsSize; i++ {
+			validator := NewSchemaValidator(&s.Items.Schemas[i], s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options.Options()...)
+			if val.Len() <= i {
+				break
+			}
+			result.mergeForSlice(val, i, validator.Validate(val.Index(i).Interface()))
+		}
+	}
+	if s.AdditionalItems != nil && itemsSize < size {
+		if s.Items != nil && len(s.Items.Schemas) > 0 && !s.AdditionalItems.Allows {
+			result.AddErrors(arrayDoesNotAllowAdditionalItemsMsg())
+		}
+		if s.AdditionalItems.Schema != nil {
+			for i := itemsSize; i < size-itemsSize+1; i++ {
+				validator := NewSchemaValidator(s.AdditionalItems.Schema, s.Root, fmt.Sprintf("%s.%d", s.Path, i), s.KnownFormats, s.Options.Options()...)
+				result.mergeForSlice(val, i, validator.Validate(val.Index(i).Interface()))
+			}
+		}
+	}
+
+	if s.MinItems != nil {
+		if err := MinItems(s.Path, s.In, int64(size), *s.MinItems); err != nil {
+			result.AddErrors(err)
+		}
+	}
+	if s.MaxItems != nil {
+		if err := MaxItems(s.Path, s.In, int64(size), *s.MaxItems); err != nil {
+			result.AddErrors(err)
+		}
+	}
+	if s.UniqueItems {
+		if err := UniqueItems(s.Path, s.In, val.Interface()); err != nil {
+			result.AddErrors(err)
+		}
+	}
+	result.Inc()
+	return result
+}