[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, 234 insertions, 0 deletions

diff --git a/vendor/github.com/go-openapi/spec/items.go b/vendor/github.com/go-openapi/spec/items.go
new file mode 100644
index 000000000..e2afb2133
--- /dev/null
+++ b/vendor/github.com/go-openapi/spec/items.go
@@ -0,0 +1,234 @@
+// 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 spec
+
+import (
+	"encoding/json"
+	"strings"
+
+	"github.com/go-openapi/jsonpointer"
+	"github.com/go-openapi/swag"
+)
+
+const (
+	jsonRef = "$ref"
+)
+
+// SimpleSchema describe swagger simple schemas for parameters and headers
+type SimpleSchema struct {
+	Type             string      `json:"type,omitempty"`
+	Nullable         bool        `json:"nullable,omitempty"`
+	Format           string      `json:"format,omitempty"`
+	Items            *Items      `json:"items,omitempty"`
+	CollectionFormat string      `json:"collectionFormat,omitempty"`
+	Default          interface{} `json:"default,omitempty"`
+	Example          interface{} `json:"example,omitempty"`
+}
+
+// TypeName return the type (or format) of a simple schema
+func (s *SimpleSchema) TypeName() string {
+	if s.Format != "" {
+		return s.Format
+	}
+	return s.Type
+}
+
+// ItemsTypeName yields the type of items in a simple schema array
+func (s *SimpleSchema) ItemsTypeName() string {
+	if s.Items == nil {
+		return ""
+	}
+	return s.Items.TypeName()
+}
+
+// Items a limited subset of JSON-Schema's items object.
+// It is used by parameter definitions that are not located in "body".
+//
+// For more information: http://goo.gl/8us55a#items-object
+type Items struct {
+	Refable
+	CommonValidations
+	SimpleSchema
+	VendorExtensible
+}
+
+// NewItems creates a new instance of items
+func NewItems() *Items {
+	return &Items{}
+}
+
+// Typed a fluent builder method for the type of item
+func (i *Items) Typed(tpe, format string) *Items {
+	i.Type = tpe
+	i.Format = format
+	return i
+}
+
+// AsNullable flags this schema as nullable.
+func (i *Items) AsNullable() *Items {
+	i.Nullable = true
+	return i
+}
+
+// CollectionOf a fluent builder method for an array item
+func (i *Items) CollectionOf(items *Items, format string) *Items {
+	i.Type = jsonArray
+	i.Items = items
+	i.CollectionFormat = format
+	return i
+}
+
+// WithDefault sets the default value on this item
+func (i *Items) WithDefault(defaultValue interface{}) *Items {
+	i.Default = defaultValue
+	return i
+}
+
+// WithMaxLength sets a max length value
+func (i *Items) WithMaxLength(max int64) *Items {
+	i.MaxLength = &max
+	return i
+}
+
+// WithMinLength sets a min length value
+func (i *Items) WithMinLength(min int64) *Items {
+	i.MinLength = &min
+	return i
+}
+
+// WithPattern sets a pattern value
+func (i *Items) WithPattern(pattern string) *Items {
+	i.Pattern = pattern
+	return i
+}
+
+// WithMultipleOf sets a multiple of value
+func (i *Items) WithMultipleOf(number float64) *Items {
+	i.MultipleOf = &number
+	return i
+}
+
+// WithMaximum sets a maximum number value
+func (i *Items) WithMaximum(max float64, exclusive bool) *Items {
+	i.Maximum = &max
+	i.ExclusiveMaximum = exclusive
+	return i
+}
+
+// WithMinimum sets a minimum number value
+func (i *Items) WithMinimum(min float64, exclusive bool) *Items {
+	i.Minimum = &min
+	i.ExclusiveMinimum = exclusive
+	return i
+}
+
+// WithEnum sets a the enum values (replace)
+func (i *Items) WithEnum(values ...interface{}) *Items {
+	i.Enum = append([]interface{}{}, values...)
+	return i
+}
+
+// WithMaxItems sets the max items
+func (i *Items) WithMaxItems(size int64) *Items {
+	i.MaxItems = &size
+	return i
+}
+
+// WithMinItems sets the min items
+func (i *Items) WithMinItems(size int64) *Items {
+	i.MinItems = &size
+	return i
+}
+
+// UniqueValues dictates that this array can only have unique items
+func (i *Items) UniqueValues() *Items {
+	i.UniqueItems = true
+	return i
+}
+
+// AllowDuplicates this array can have duplicates
+func (i *Items) AllowDuplicates() *Items {
+	i.UniqueItems = false
+	return i
+}
+
+// WithValidations is a fluent method to set Items validations
+func (i *Items) WithValidations(val CommonValidations) *Items {
+	i.SetValidations(SchemaValidations{CommonValidations: val})
+	return i
+}
+
+// UnmarshalJSON hydrates this items instance with the data from JSON
+func (i *Items) UnmarshalJSON(data []byte) error {
+	var validations CommonValidations
+	if err := json.Unmarshal(data, &validations); err != nil {
+		return err
+	}
+	var ref Refable
+	if err := json.Unmarshal(data, &ref); err != nil {
+		return err
+	}
+	var simpleSchema SimpleSchema
+	if err := json.Unmarshal(data, &simpleSchema); err != nil {
+		return err
+	}
+	var vendorExtensible VendorExtensible
+	if err := json.Unmarshal(data, &vendorExtensible); err != nil {
+		return err
+	}
+	i.Refable = ref
+	i.CommonValidations = validations
+	i.SimpleSchema = simpleSchema
+	i.VendorExtensible = vendorExtensible
+	return nil
+}
+
+// MarshalJSON converts this items object to JSON
+func (i Items) MarshalJSON() ([]byte, error) {
+	b1, err := json.Marshal(i.CommonValidations)
+	if err != nil {
+		return nil, err
+	}
+	b2, err := json.Marshal(i.SimpleSchema)
+	if err != nil {
+		return nil, err
+	}
+	b3, err := json.Marshal(i.Refable)
+	if err != nil {
+		return nil, err
+	}
+	b4, err := json.Marshal(i.VendorExtensible)
+	if err != nil {
+		return nil, err
+	}
+	return swag.ConcatJSON(b4, b3, b1, b2), nil
+}
+
+// JSONLookup look up a value by the json property name
+func (i Items) JSONLookup(token string) (interface{}, error) {
+	if token == jsonRef {
+		return &i.Ref, nil
+	}
+
+	r, _, err := jsonpointer.GetForToken(i.CommonValidations, token)
+	if err != nil && !strings.HasPrefix(err.Error(), "object has no field") {
+		return nil, err
+	}
+	if r != nil {
+		return r, nil
+	}
+	r, _, err = jsonpointer.GetForToken(i.SimpleSchema, token)
+	return r, err
+}