| // Copyright 2020 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| //go:build goexperiment.jsonv2 |
| |
| // Package jsontest contains functionality to assist in testing JSON. |
| package jsontest |
| |
| import ( |
| "bytes" |
| "embed" |
| "errors" |
| "internal/zstd" |
| "io" |
| "io/fs" |
| "path" |
| "slices" |
| "strings" |
| "sync" |
| "time" |
| ) |
| |
| // Embed the testdata directory as a fs.FS because this package is imported |
| // by other packages such that the location of testdata may change relative |
| // to the working directory of the test itself. |
| // |
| //go:embed testdata/*.json.zst |
| var testdataFS embed.FS |
| |
| type Entry struct { |
| Name string |
| Data func() []byte |
| New func() any // nil if there is no concrete type for this |
| } |
| |
| func mustGet[T any](v T, err error) T { |
| if err != nil { |
| panic(err) |
| } |
| return v |
| } |
| |
| // Data is a list of JSON testdata. |
| var Data = func() (entries []Entry) { |
| fis := mustGet(fs.ReadDir(testdataFS, "testdata")) |
| slices.SortFunc(fis, func(x, y fs.DirEntry) int { return strings.Compare(x.Name(), y.Name()) }) |
| for _, fi := range fis { |
| var entry Entry |
| |
| // Convert snake_case file name to CamelCase. |
| words := strings.Split(strings.TrimSuffix(fi.Name(), ".json.zst"), "_") |
| for i := range words { |
| words[i] = strings.Title(words[i]) |
| } |
| entry.Name = strings.Join(words, "") |
| |
| // Lazily read and decompress the test data. |
| entry.Data = sync.OnceValue(func() []byte { |
| filePath := path.Join("testdata", fi.Name()) |
| b := mustGet(fs.ReadFile(testdataFS, filePath)) |
| zr := zstd.NewReader(bytes.NewReader(b)) |
| return mustGet(io.ReadAll(zr)) |
| }) |
| |
| // Check whether there is a concrete type for this data. |
| switch entry.Name { |
| case "CanadaGeometry": |
| entry.New = func() any { return new(canadaRoot) } |
| case "CitmCatalog": |
| entry.New = func() any { return new(citmRoot) } |
| case "GolangSource": |
| entry.New = func() any { return new(golangRoot) } |
| case "StringEscaped": |
| entry.New = func() any { return new(stringRoot) } |
| case "StringUnicode": |
| entry.New = func() any { return new(stringRoot) } |
| case "SyntheaFhir": |
| entry.New = func() any { return new(syntheaRoot) } |
| case "TwitterStatus": |
| entry.New = func() any { return new(twitterRoot) } |
| } |
| |
| entries = append(entries, entry) |
| } |
| return entries |
| }() |
| |
| type ( |
| canadaRoot struct { |
| Type string `json:"type"` |
| Features []struct { |
| Type string `json:"type"` |
| Properties struct { |
| Name string `json:"name"` |
| } `json:"properties"` |
| Geometry struct { |
| Type string `json:"type"` |
| Coordinates [][][2]float64 `json:"coordinates"` |
| } `json:"geometry"` |
| } `json:"features"` |
| } |
| ) |
| |
| type ( |
| citmRoot struct { |
| AreaNames map[int64]string `json:"areaNames"` |
| AudienceSubCategoryNames map[int64]string `json:"audienceSubCategoryNames"` |
| BlockNames map[int64]string `json:"blockNames"` |
| Events map[int64]struct { |
| Description string `json:"description"` |
| ID int `json:"id"` |
| Logo string `json:"logo"` |
| Name string `json:"name"` |
| SubTopicIds []int `json:"subTopicIds"` |
| SubjectCode any `json:"subjectCode"` |
| Subtitle any `json:"subtitle"` |
| TopicIds []int `json:"topicIds"` |
| } `json:"events"` |
| Performances []struct { |
| EventID int `json:"eventId"` |
| ID int `json:"id"` |
| Logo any `json:"logo"` |
| Name any `json:"name"` |
| Prices []struct { |
| Amount int `json:"amount"` |
| AudienceSubCategoryID int64 `json:"audienceSubCategoryId"` |
| SeatCategoryID int64 `json:"seatCategoryId"` |
| } `json:"prices"` |
| SeatCategories []struct { |
| Areas []struct { |
| AreaID int `json:"areaId"` |
| BlockIds []any `json:"blockIds"` |
| } `json:"areas"` |
| SeatCategoryID int `json:"seatCategoryId"` |
| } `json:"seatCategories"` |
| SeatMapImage any `json:"seatMapImage"` |
| Start int64 `json:"start"` |
| VenueCode string `json:"venueCode"` |
| } `json:"performances"` |
| SeatCategoryNames map[uint64]string `json:"seatCategoryNames"` |
| SubTopicNames map[uint64]string `json:"subTopicNames"` |
| SubjectNames map[uint64]string `json:"subjectNames"` |
| TopicNames map[uint64]string `json:"topicNames"` |
| TopicSubTopics map[uint64][]uint64 `json:"topicSubTopics"` |
| VenueNames map[string]string `json:"venueNames"` |
| } |
| ) |
| |
| type ( |
| golangRoot struct { |
| Tree *golangNode `json:"tree"` |
| Username string `json:"username"` |
| } |
| golangNode struct { |
| Name string `json:"name"` |
| Kids []golangNode `json:"kids"` |
| CLWeight float64 `json:"cl_weight"` |
| Touches int `json:"touches"` |
| MinT uint64 `json:"min_t"` |
| MaxT uint64 `json:"max_t"` |
| MeanT uint64 `json:"mean_t"` |
| } |
| ) |
| |
| type ( |
| stringRoot struct { |
| Arabic string `json:"Arabic"` |
| ArabicPresentationFormsA string `json:"Arabic Presentation Forms-A"` |
| ArabicPresentationFormsB string `json:"Arabic Presentation Forms-B"` |
| Armenian string `json:"Armenian"` |
| Arrows string `json:"Arrows"` |
| Bengali string `json:"Bengali"` |
| Bopomofo string `json:"Bopomofo"` |
| BoxDrawing string `json:"Box Drawing"` |
| CJKCompatibility string `json:"CJK Compatibility"` |
| CJKCompatibilityForms string `json:"CJK Compatibility Forms"` |
| CJKCompatibilityIdeographs string `json:"CJK Compatibility Ideographs"` |
| CJKSymbolsAndPunctuation string `json:"CJK Symbols and Punctuation"` |
| CJKUnifiedIdeographs string `json:"CJK Unified Ideographs"` |
| CJKUnifiedIdeographsExtensionA string `json:"CJK Unified Ideographs Extension A"` |
| CJKUnifiedIdeographsExtensionB string `json:"CJK Unified Ideographs Extension B"` |
| Cherokee string `json:"Cherokee"` |
| CurrencySymbols string `json:"Currency Symbols"` |
| Cyrillic string `json:"Cyrillic"` |
| CyrillicSupplementary string `json:"Cyrillic Supplementary"` |
| Devanagari string `json:"Devanagari"` |
| EnclosedAlphanumerics string `json:"Enclosed Alphanumerics"` |
| EnclosedCJKLettersAndMonths string `json:"Enclosed CJK Letters and Months"` |
| Ethiopic string `json:"Ethiopic"` |
| GeometricShapes string `json:"Geometric Shapes"` |
| Georgian string `json:"Georgian"` |
| GreekAndCoptic string `json:"Greek and Coptic"` |
| Gujarati string `json:"Gujarati"` |
| Gurmukhi string `json:"Gurmukhi"` |
| HangulCompatibilityJamo string `json:"Hangul Compatibility Jamo"` |
| HangulJamo string `json:"Hangul Jamo"` |
| HangulSyllables string `json:"Hangul Syllables"` |
| Hebrew string `json:"Hebrew"` |
| Hiragana string `json:"Hiragana"` |
| IPAExtentions string `json:"IPA Extentions"` |
| KangxiRadicals string `json:"Kangxi Radicals"` |
| Katakana string `json:"Katakana"` |
| Khmer string `json:"Khmer"` |
| KhmerSymbols string `json:"Khmer Symbols"` |
| Latin string `json:"Latin"` |
| LatinExtendedAdditional string `json:"Latin Extended Additional"` |
| Latin1Supplement string `json:"Latin-1 Supplement"` |
| LatinExtendedA string `json:"Latin-Extended A"` |
| LatinExtendedB string `json:"Latin-Extended B"` |
| LetterlikeSymbols string `json:"Letterlike Symbols"` |
| Malayalam string `json:"Malayalam"` |
| MathematicalAlphanumericSymbols string `json:"Mathematical Alphanumeric Symbols"` |
| MathematicalOperators string `json:"Mathematical Operators"` |
| MiscellaneousSymbols string `json:"Miscellaneous Symbols"` |
| Mongolian string `json:"Mongolian"` |
| NumberForms string `json:"Number Forms"` |
| Oriya string `json:"Oriya"` |
| PhoneticExtensions string `json:"Phonetic Extensions"` |
| SupplementalArrowsB string `json:"Supplemental Arrows-B"` |
| Syriac string `json:"Syriac"` |
| Tamil string `json:"Tamil"` |
| Thaana string `json:"Thaana"` |
| Thai string `json:"Thai"` |
| UnifiedCanadianAboriginalSyllabics string `json:"Unified Canadian Aboriginal Syllabics"` |
| YiRadicals string `json:"Yi Radicals"` |
| YiSyllables string `json:"Yi Syllables"` |
| } |
| ) |
| |
| type ( |
| syntheaRoot struct { |
| Entry []struct { |
| FullURL string `json:"fullUrl"` |
| Request *struct { |
| Method string `json:"method"` |
| URL string `json:"url"` |
| } `json:"request"` |
| Resource *struct { |
| AbatementDateTime time.Time `json:"abatementDateTime"` |
| AchievementStatus syntheaCode `json:"achievementStatus"` |
| Active bool `json:"active"` |
| Activity []struct { |
| Detail *struct { |
| Code syntheaCode `json:"code"` |
| Location syntheaReference `json:"location"` |
| Status string `json:"status"` |
| } `json:"detail"` |
| } `json:"activity"` |
| Address []syntheaAddress `json:"address"` |
| Addresses []syntheaReference `json:"addresses"` |
| AuthoredOn time.Time `json:"authoredOn"` |
| BillablePeriod syntheaRange `json:"billablePeriod"` |
| BirthDate string `json:"birthDate"` |
| CareTeam []struct { |
| Provider syntheaReference `json:"provider"` |
| Reference string `json:"reference"` |
| Role syntheaCode `json:"role"` |
| Sequence int64 `json:"sequence"` |
| } `json:"careTeam"` |
| Category []syntheaCode `json:"category"` |
| Claim syntheaReference `json:"claim"` |
| Class syntheaCoding `json:"class"` |
| ClinicalStatus syntheaCode `json:"clinicalStatus"` |
| Code syntheaCode `json:"code"` |
| Communication []struct { |
| Language syntheaCode `json:"language"` |
| } `json:"communication"` |
| Component []struct { |
| Code syntheaCode `json:"code"` |
| ValueQuantity syntheaCoding `json:"valueQuantity"` |
| } `json:"component"` |
| Contained []struct { |
| Beneficiary syntheaReference `json:"beneficiary"` |
| ID string `json:"id"` |
| Intent string `json:"intent"` |
| Payor []syntheaReference `json:"payor"` |
| Performer []syntheaReference `json:"performer"` |
| Requester syntheaReference `json:"requester"` |
| ResourceType string `json:"resourceType"` |
| Status string `json:"status"` |
| Subject syntheaReference `json:"subject"` |
| Type syntheaCode `json:"type"` |
| } `json:"contained"` |
| Created time.Time `json:"created"` |
| DeceasedDateTime time.Time `json:"deceasedDateTime"` |
| Description syntheaCode `json:"description"` |
| Diagnosis []struct { |
| DiagnosisReference syntheaReference `json:"diagnosisReference"` |
| Sequence int64 `json:"sequence"` |
| Type []syntheaCode `json:"type"` |
| } `json:"diagnosis"` |
| DosageInstruction []struct { |
| AsNeededBoolean bool `json:"asNeededBoolean"` |
| DoseAndRate []struct { |
| DoseQuantity *struct { |
| Value float64 `json:"value"` |
| } `json:"doseQuantity"` |
| Type syntheaCode `json:"type"` |
| } `json:"doseAndRate"` |
| Sequence int64 `json:"sequence"` |
| Timing *struct { |
| Repeat *struct { |
| Frequency int64 `json:"frequency"` |
| Period float64 `json:"period"` |
| PeriodUnit string `json:"periodUnit"` |
| } `json:"repeat"` |
| } `json:"timing"` |
| } `json:"dosageInstruction"` |
| EffectiveDateTime time.Time `json:"effectiveDateTime"` |
| Encounter syntheaReference `json:"encounter"` |
| Extension []syntheaExtension `json:"extension"` |
| Gender string `json:"gender"` |
| Goal []syntheaReference `json:"goal"` |
| ID string `json:"id"` |
| Identifier []struct { |
| System string `json:"system"` |
| Type syntheaCode `json:"type"` |
| Use string `json:"use"` |
| Value string `json:"value"` |
| } `json:"identifier"` |
| Insurance []struct { |
| Coverage syntheaReference `json:"coverage"` |
| Focal bool `json:"focal"` |
| Sequence int64 `json:"sequence"` |
| } `json:"insurance"` |
| Insurer syntheaReference `json:"insurer"` |
| Intent string `json:"intent"` |
| Issued time.Time `json:"issued"` |
| Item []struct { |
| Adjudication []struct { |
| Amount syntheaCurrency `json:"amount"` |
| Category syntheaCode `json:"category"` |
| } `json:"adjudication"` |
| Category syntheaCode `json:"category"` |
| DiagnosisSequence []int64 `json:"diagnosisSequence"` |
| Encounter []syntheaReference `json:"encounter"` |
| InformationSequence []int64 `json:"informationSequence"` |
| LocationCodeableConcept syntheaCode `json:"locationCodeableConcept"` |
| Net syntheaCurrency `json:"net"` |
| ProcedureSequence []int64 `json:"procedureSequence"` |
| ProductOrService syntheaCode `json:"productOrService"` |
| Sequence int64 `json:"sequence"` |
| ServicedPeriod syntheaRange `json:"servicedPeriod"` |
| } `json:"item"` |
| LifecycleStatus string `json:"lifecycleStatus"` |
| ManagingOrganization []syntheaReference `json:"managingOrganization"` |
| MaritalStatus syntheaCode `json:"maritalStatus"` |
| MedicationCodeableConcept syntheaCode `json:"medicationCodeableConcept"` |
| MultipleBirthBoolean bool `json:"multipleBirthBoolean"` |
| Name rawValue `json:"name"` |
| NumberOfInstances int64 `json:"numberOfInstances"` |
| NumberOfSeries int64 `json:"numberOfSeries"` |
| OccurrenceDateTime time.Time `json:"occurrenceDateTime"` |
| OnsetDateTime time.Time `json:"onsetDateTime"` |
| Outcome string `json:"outcome"` |
| Participant []struct { |
| Individual syntheaReference `json:"individual"` |
| Member syntheaReference `json:"member"` |
| Role []syntheaCode `json:"role"` |
| } `json:"participant"` |
| Patient syntheaReference `json:"patient"` |
| Payment *struct { |
| Amount syntheaCurrency `json:"amount"` |
| } `json:"payment"` |
| PerformedPeriod syntheaRange `json:"performedPeriod"` |
| Period syntheaRange `json:"period"` |
| Prescription syntheaReference `json:"prescription"` |
| PrimarySource bool `json:"primarySource"` |
| Priority syntheaCode `json:"priority"` |
| Procedure []struct { |
| ProcedureReference syntheaReference `json:"procedureReference"` |
| Sequence int64 `json:"sequence"` |
| } `json:"procedure"` |
| Provider syntheaReference `json:"provider"` |
| ReasonCode []syntheaCode `json:"reasonCode"` |
| ReasonReference []syntheaReference `json:"reasonReference"` |
| RecordedDate time.Time `json:"recordedDate"` |
| Referral syntheaReference `json:"referral"` |
| Requester syntheaReference `json:"requester"` |
| ResourceType string `json:"resourceType"` |
| Result []syntheaReference `json:"result"` |
| Series []struct { |
| BodySite syntheaCoding `json:"bodySite"` |
| Instance []struct { |
| Number int64 `json:"number"` |
| SopClass syntheaCoding `json:"sopClass"` |
| Title string `json:"title"` |
| UID string `json:"uid"` |
| } `json:"instance"` |
| Modality syntheaCoding `json:"modality"` |
| Number int64 `json:"number"` |
| NumberOfInstances int64 `json:"numberOfInstances"` |
| Started string `json:"started"` |
| UID string `json:"uid"` |
| } `json:"series"` |
| ServiceProvider syntheaReference `json:"serviceProvider"` |
| Started time.Time `json:"started"` |
| Status string `json:"status"` |
| Subject syntheaReference `json:"subject"` |
| SupportingInfo []struct { |
| Category syntheaCode `json:"category"` |
| Sequence int64 `json:"sequence"` |
| ValueReference syntheaReference `json:"valueReference"` |
| } `json:"supportingInfo"` |
| Telecom []map[string]string `json:"telecom"` |
| Text map[string]string `json:"text"` |
| Total rawValue `json:"total"` |
| Type rawValue `json:"type"` |
| Use string `json:"use"` |
| VaccineCode syntheaCode `json:"vaccineCode"` |
| ValueCodeableConcept syntheaCode `json:"valueCodeableConcept"` |
| ValueQuantity syntheaCoding `json:"valueQuantity"` |
| VerificationStatus syntheaCode `json:"verificationStatus"` |
| } `json:"resource"` |
| } `json:"entry"` |
| ResourceType string `json:"resourceType"` |
| Type string `json:"type"` |
| } |
| syntheaCode struct { |
| Coding []syntheaCoding `json:"coding"` |
| Text string `json:"text"` |
| } |
| syntheaCoding struct { |
| Code string `json:"code"` |
| Display string `json:"display"` |
| System string `json:"system"` |
| Unit string `json:"unit"` |
| Value float64 `json:"value"` |
| } |
| syntheaReference struct { |
| Display string `json:"display"` |
| Reference string `json:"reference"` |
| } |
| syntheaAddress struct { |
| City string `json:"city"` |
| Country string `json:"country"` |
| Extension []syntheaExtension `json:"extension"` |
| Line []string `json:"line"` |
| PostalCode string `json:"postalCode"` |
| State string `json:"state"` |
| } |
| syntheaExtension struct { |
| URL string `json:"url"` |
| ValueAddress syntheaAddress `json:"valueAddress"` |
| ValueCode string `json:"valueCode"` |
| ValueDecimal float64 `json:"valueDecimal"` |
| ValueString string `json:"valueString"` |
| Extension []syntheaExtension `json:"extension"` |
| } |
| syntheaRange struct { |
| End time.Time `json:"end"` |
| Start time.Time `json:"start"` |
| } |
| syntheaCurrency struct { |
| Currency string `json:"currency"` |
| Value float64 `json:"value"` |
| } |
| ) |
| |
| type ( |
| twitterRoot struct { |
| Statuses []twitterStatus `json:"statuses"` |
| SearchMetadata struct { |
| CompletedIn float64 `json:"completed_in"` |
| MaxID int64 `json:"max_id"` |
| MaxIDStr int64 `json:"max_id_str,string"` |
| NextResults string `json:"next_results"` |
| Query string `json:"query"` |
| RefreshURL string `json:"refresh_url"` |
| Count int `json:"count"` |
| SinceID int `json:"since_id"` |
| SinceIDStr int `json:"since_id_str,string"` |
| } `json:"search_metadata"` |
| } |
| twitterStatus struct { |
| Metadata struct { |
| ResultType string `json:"result_type"` |
| IsoLanguageCode string `json:"iso_language_code"` |
| } `json:"metadata"` |
| CreatedAt string `json:"created_at"` |
| ID int64 `json:"id"` |
| IDStr int64 `json:"id_str,string"` |
| Text string `json:"text"` |
| Source string `json:"source"` |
| Truncated bool `json:"truncated"` |
| InReplyToStatusID int64 `json:"in_reply_to_status_id"` |
| InReplyToStatusIDStr int64 `json:"in_reply_to_status_id_str,string"` |
| InReplyToUserID int64 `json:"in_reply_to_user_id"` |
| InReplyToUserIDStr int64 `json:"in_reply_to_user_id_str,string"` |
| InReplyToScreenName string `json:"in_reply_to_screen_name"` |
| User twitterUser `json:"user,omitempty"` |
| Geo any `json:"geo"` |
| Coordinates any `json:"coordinates"` |
| Place any `json:"place"` |
| Contributors any `json:"contributors"` |
| RetweeetedStatus *twitterStatus `json:"retweeted_status"` |
| RetweetCount int `json:"retweet_count"` |
| FavoriteCount int `json:"favorite_count"` |
| Entities twitterEntities `json:"entities,omitempty"` |
| Favorited bool `json:"favorited"` |
| Retweeted bool `json:"retweeted"` |
| PossiblySensitive bool `json:"possibly_sensitive"` |
| Lang string `json:"lang"` |
| } |
| twitterUser struct { |
| ID int64 `json:"id"` |
| IDStr string `json:"id_str"` |
| Name string `json:"name"` |
| ScreenName string `json:"screen_name"` |
| Location string `json:"location"` |
| Description string `json:"description"` |
| URL any `json:"url"` |
| Entities twitterEntities `json:"entities"` |
| Protected bool `json:"protected"` |
| FollowersCount int `json:"followers_count"` |
| FriendsCount int `json:"friends_count"` |
| ListedCount int `json:"listed_count"` |
| CreatedAt string `json:"created_at"` |
| FavouritesCount int `json:"favourites_count"` |
| UtcOffset int `json:"utc_offset"` |
| TimeZone string `json:"time_zone"` |
| GeoEnabled bool `json:"geo_enabled"` |
| Verified bool `json:"verified"` |
| StatusesCount int `json:"statuses_count"` |
| Lang string `json:"lang"` |
| ContributorsEnabled bool `json:"contributors_enabled"` |
| IsTranslator bool `json:"is_translator"` |
| IsTranslationEnabled bool `json:"is_translation_enabled"` |
| ProfileBackgroundColor string `json:"profile_background_color"` |
| ProfileBackgroundImageURL string `json:"profile_background_image_url"` |
| ProfileBackgroundImageURLHTTPS string `json:"profile_background_image_url_https"` |
| ProfileBackgroundTile bool `json:"profile_background_tile"` |
| ProfileImageURL string `json:"profile_image_url"` |
| ProfileImageURLHTTPS string `json:"profile_image_url_https"` |
| ProfileBannerURL string `json:"profile_banner_url"` |
| ProfileLinkColor string `json:"profile_link_color"` |
| ProfileSidebarBorderColor string `json:"profile_sidebar_border_color"` |
| ProfileSidebarFillColor string `json:"profile_sidebar_fill_color"` |
| ProfileTextColor string `json:"profile_text_color"` |
| ProfileUseBackgroundImage bool `json:"profile_use_background_image"` |
| DefaultProfile bool `json:"default_profile"` |
| DefaultProfileImage bool `json:"default_profile_image"` |
| Following bool `json:"following"` |
| FollowRequestSent bool `json:"follow_request_sent"` |
| Notifications bool `json:"notifications"` |
| } |
| twitterEntities struct { |
| Hashtags []any `json:"hashtags"` |
| Symbols []any `json:"symbols"` |
| URL *twitterURL `json:"url"` |
| URLs []twitterURL `json:"urls"` |
| UserMentions []struct { |
| ScreenName string `json:"screen_name"` |
| Name string `json:"name"` |
| ID int64 `json:"id"` |
| IDStr int64 `json:"id_str,string"` |
| Indices []int `json:"indices"` |
| } `json:"user_mentions"` |
| Description struct { |
| URLs []twitterURL `json:"urls"` |
| } `json:"description"` |
| Media []struct { |
| ID int64 `json:"id"` |
| IDStr string `json:"id_str"` |
| Indices []int `json:"indices"` |
| MediaURL string `json:"media_url"` |
| MediaURLHTTPS string `json:"media_url_https"` |
| URL string `json:"url"` |
| DisplayURL string `json:"display_url"` |
| ExpandedURL string `json:"expanded_url"` |
| Type string `json:"type"` |
| Sizes map[string]struct { |
| W int `json:"w"` |
| H int `json:"h"` |
| Resize string `json:"resize"` |
| } `json:"sizes"` |
| SourceStatusID int64 `json:"source_status_id"` |
| SourceStatusIDStr int64 `json:"source_status_id_str,string"` |
| } `json:"media"` |
| } |
| twitterURL struct { |
| URL string `json:"url"` |
| URLs []twitterURL `json:"urls"` |
| ExpandedURL string `json:"expanded_url"` |
| DisplayURL string `json:"display_url"` |
| Indices []int `json:"indices"` |
| } |
| ) |
| |
| // rawValue is the raw encoded JSON value. |
| type rawValue []byte |
| |
| func (v rawValue) MarshalJSON() ([]byte, error) { |
| if v == nil { |
| return []byte("null"), nil |
| } |
| return v, nil |
| } |
| |
| func (v *rawValue) UnmarshalJSON(b []byte) error { |
| if v == nil { |
| return errors.New("jsontest.rawValue: UnmarshalJSON on nil pointer") |
| } |
| *v = append((*v)[:0], b...) |
| return nil |
| } |
