Node / ReticulumProjects / MeshChatX.git / files / tests / backend / test_media_fuzzing.py

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T8b949e# SPDX-License-Identifier: 0BSD

T8b949e"""Heavy property-based fuzzing for sticker/TGS/Lottie, WebM, GIFs, and pack JSON.

Run: pytest tests/backend/test_media_fuzzing.py

"""

Tff7b72from T7ee787__future__ Tff7b72import Te6edf3annotations

Tff7b72import T7ee787base64

Tff7b72import T7ee787gzip

Tff7b72import T7ee787json

Tff7b72from T7ee787hypothesis Tff7b72import Te6edf3givenTb4b4b4, Te6edf3settings

Tff7b72from T7ee787hypothesis Tff7b72import Te6edf3strategies Tff7b72as Te6edf3st

Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backend Tff7b72import Te6edf3gif_utilsTb4b4b4, Te6edf3sticker_pack_utilsTb4b4b4, Te6edf3sticker_utils

Te6edf3_JSON_LEAF Tff7b72= Tb4b4b4(

Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8ffbooleansTb4b4b4(Tb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8ffintegersTb4b4b4(Te6edf3min_valueTff7b72=Tff7b72-Tb4b4b4(T79c0ff2Tff7b72*Tff7b72*T79c0ff53Tb4b4b4)Tb4b4b4, Te6edf3max_valueTff7b72=T79c0ff2Tff7b72*Tff7b72*T79c0ff53Tb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8fffloatsTb4b4b4(Te6edf3allow_nanTff7b72=Tff7b72FalseTb4b4b4, Te6edf3allow_infinityTff7b72=Tff7b72FalseTb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff64Tb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff128Tb4b4b4)

Tb4b4b4)

Tff7b72def Td2a8ff_recursive_jsonTb4b4b4(Te6edf3max_leavesTb4b4b4: Tffa657int Tff7b72= T79c0ff24Tb4b4b4)Tb4b4b4:

Tff7b72return Te6edf3stTff7b72.Td2a8ffrecursiveTb4b4b4(

Te6edf3_JSON_LEAFTb4b4b4,

Tff7b72lambda Te6edf3childrenTb4b4b4: Tb4b4b4(

Te6edf3stTff7b72.Td2a8fflistsTb4b4b4(Te6edf3childrenTb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff8Tb4b4b4)

Tff7b72| Te6edf3stTff7b72.Td2a8ffdictionariesTb4b4b4(Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff12Tb4b4b4)Tb4b4b4, Te6edf3childrenTb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff8Tb4b4b4)

Tb4b4b4)Tb4b4b4,

Te6edf3max_leavesTff7b72=Te6edf3max_leavesTb4b4b4,

Tb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff400Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3rawTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=Te6edf3sticker_utilsTff7b72.Td2a8ffMAX_ANIMATED_BYTES Tff7b72+ T79c0ff2Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_parse_tgs_fuzz_never_raises_unexpectedTb4b4b4(Te6edf3rawTb4b4b4)Tb4b4b4:

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffparse_tgsTb4b4b4(Te6edf3rawTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff350Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3payloadTff7b72=Te6edf3stTff7b72.Td2a8ffdictionariesTb4b4b4(

Te6edf3keysTff7b72=Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff8Tb4b4b4, Te6edf3alphabetTff7b72=Te6edf3stTff7b72.Td2a8ffcharactersTb4b4b4(Te6edf3blacklist_categoriesTff7b72=Tb4b4b4(Ta5d6ff"Ta5d6ffCsTa5d6ff"Tb4b4b4,Tb4b4b4)Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3valuesTff7b72=Te6edf3_recursive_jsonTb4b4b4(T79c0ff20Tb4b4b4)Tb4b4b4,

Te6edf3max_sizeTff7b72=T79c0ff24Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_parse_tgs_gzip_json_fuzzTb4b4b4(Te6edf3payloadTb4b4b4)Tb4b4b4:

Te6edf3merged Tff7b72= Tffa657dictTb4b4b4(Te6edf3payloadTb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6ffvTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff5.5.7Ta5d6ff"Tb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6fffrTa5d6ff"Tb4b4b4, T79c0ff30.0Tb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6ffipTa5d6ff"Tb4b4b4, T79c0ff0.0Tb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6ffopTa5d6ff"Tb4b4b4, T79c0ff60.0Tb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6ffwTa5d6ff"Tb4b4b4, T79c0ff100Tb4b4b4)

Te6edf3mergedTff7b72.Td2a8ffsetdefaultTb4b4b4(Ta5d6ff"Ta5d6ffhTa5d6ff"Tb4b4b4, T79c0ff100Tb4b4b4)

Te6edf3raw Tff7b72= Te6edf3gzipTff7b72.Td2a8ffcompressTb4b4b4(

Te6edf3jsonTff7b72.Td2a8ffdumpsTb4b4b4(Te6edf3mergedTb4b4b4, Te6edf3defaultTff7b72=Tffa657strTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Ta5d6ff"Ta5d6ffutf-8Ta5d6ff"Tb4b4b4, Te6edf3errorsTff7b72=Ta5d6ff"Ta5d6ffsurrogateescapeTa5d6ff"Tb4b4b4)

Tb4b4b4)

Tff7b72if Tffa657lenTb4b4b4(Te6edf3rawTb4b4b4) Tff7b72> Te6edf3sticker_utilsTff7b72.Td2a8ffMAX_ANIMATED_BYTESTb4b4b4:

Te6edf3raw Tff7b72= Te6edf3rawTb4b4b4[Tb4b4b4: Te6edf3sticker_utilsTff7b72.Td2a8ffMAX_ANIMATED_BYTESTb4b4b4]

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffparse_tgsTb4b4b4(Te6edf3rawTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff400Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3tailTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff12_288Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_parse_webm_fuzz_never_raises_unexpectedTb4b4b4(Te6edf3tailTb4b4b4)Tb4b4b4:

Te6edf3raw Tff7b72= Ta5d6ffbTa5d6ff"Tffea00\x1aTffea00\x45Tffea00\xdfTffea00\xa3Ta5d6ff" Tff7b72+ Te6edf3tail

Tff7b72if Tffa657lenTb4b4b4(Te6edf3rawTb4b4b4) Tff7b72< T79c0ff32Tb4b4b4:

Te6edf3raw Tff7b72= Te6edf3raw Tff7b72+ Ta5d6ffbTa5d6ff"Tffea00\x00Ta5d6ff" Tff7b72* Tb4b4b4(T79c0ff32 Tff7b72- Tffa657lenTb4b4b4(Te6edf3rawTb4b4b4)Tb4b4b4)

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffparse_webmTb4b4b4(Te6edf3rawTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff300Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3image_typeTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(

Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff48Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8ffsampled_fromTb4b4b4(

Tb4b4b4[

Ta5d6ff"Ta5d6ffpngTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffjpegTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffwebpTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffgifTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffbmpTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6fftgsTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffwebmTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffsvgTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffimage/pngTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ff"Tb4b4b4,

Tb4b4b4]Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Te6edf3rawTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff8192Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_extract_metadata_fuzz_never_raisesTb4b4b4(Te6edf3image_typeTb4b4b4, Te6edf3rawTb4b4b4)Tb4b4b4:

Te6edf3it Tff7b72= Te6edf3image_type Tff7b72if Tffa657isinstanceTb4b4b4(Te6edf3image_typeTb4b4b4, Tffa657strTb4b4b4) Tff7b72else Ta5d6ff"Ta5d6ffpngTa5d6ff"

Te6edf3sticker_utilsTff7b72.Td2a8ffextract_metadataTb4b4b4(Te6edf3itTb4b4b4, Te6edf3rawTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff500Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3rawTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff8192Tb4b4b4)Tb4b4b4,

Te6edf3typTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(

Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff48Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8ffsampled_fromTb4b4b4(

Tb4b4b4[Ta5d6ff"Ta5d6ffpngTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffjpegTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffjpgTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffwebpTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffgifTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffbmpTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6fftgsTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffwebmTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffsvgTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff"Tb4b4b4]

Tb4b4b4)Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Te6edf3strictTff7b72=Te6edf3stTff7b72.Td2a8ffbooleansTb4b4b4(Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_validate_sticker_payload_fuzz_extendedTb4b4b4(Te6edf3rawTb4b4b4, Te6edf3typTb4b4b4, Te6edf3strictTb4b4b4)Tb4b4b4:

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffvalidate_sticker_payloadTb4b4b4(Te6edf3rawTb4b4b4, Te6edf3typTb4b4b4, Te6edf3strictTff7b72=Te6edf3strictTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff250Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3ntTff7b72=Te6edf3stTff7b72.Td2a8ffsampled_fromTb4b4b4(Tb4b4b4[Ta5d6ff"Ta5d6ffpngTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffjpegTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffwebpTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffgifTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffbmpTa5d6ff"Tb4b4b4]Tb4b4b4)Tb4b4b4,

Te6edf3rawTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff4096Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_detect_image_dimensions_fuzz_never_raisesTb4b4b4(Te6edf3ntTb4b4b4, Te6edf3rawTb4b4b4)Tb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffdetect_image_dimensionsTb4b4b4(Te6edf3ntTb4b4b4, Te6edf3rawTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff600Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3nameTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff300Tb4b4b4)Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_sanitize_sticker_name_fuzz_never_raisesTb4b4b4(Te6edf3nameTb4b4b4)Tb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffsanitize_sticker_nameTb4b4b4(Te6edf3nameTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff600Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3emojiTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff120Tb4b4b4)Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_sanitize_sticker_emoji_fuzz_never_raisesTb4b4b4(Te6edf3emojiTb4b4b4)Tb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffsanitize_sticker_emojiTb4b4b4(Te6edf3emojiTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff400Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3tTff7b72=Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff120Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_mime_for_image_type_fuzz_never_raisesTb4b4b4(Te6edf3tTb4b4b4)Tb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffmime_for_image_typeTb4b4b4(Te6edf3tTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff400Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3titleTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff200Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3short_nameTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff120Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3descriptionTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff400Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3pack_typeTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff40Tb4b4b4)Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_sticker_pack_sanitizers_fuzz_never_raisesTb4b4b4(

Te6edf3titleTb4b4b4, Te6edf3short_nameTb4b4b4, Te6edf3descriptionTb4b4b4, Te6edf3pack_type

Tb4b4b4)Tb4b4b4:

Te6edf3sticker_pack_utilsTff7b72.Td2a8ffsanitize_pack_titleTb4b4b4(Te6edf3titleTb4b4b4)

Te6edf3sticker_pack_utilsTff7b72.Td2a8ffsanitize_pack_short_nameTb4b4b4(Te6edf3short_nameTb4b4b4)

Te6edf3sticker_pack_utilsTff7b72.Td2a8ffsanitize_pack_descriptionTb4b4b4(Te6edf3descriptionTb4b4b4)

Te6edf3sticker_pack_utilsTff7b72.Td2a8ffsanitize_pack_typeTb4b4b4(Te6edf3pack_typeTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff250Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3docTff7b72=Te6edf3_recursive_jsonTb4b4b4(T79c0ff28Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_validate_pack_document_fuzz_never_raises_unexpectedTb4b4b4(Te6edf3docTb4b4b4)Tb4b4b4:

Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3docTb4b4b4, Tffa657dictTb4b4b4)Tb4b4b4:

Te6edf3doc Tff7b72= Tb4b4b4{Ta5d6ff"Ta5d6ffxTa5d6ff"Tb4b4b4: Te6edf3docTb4b4b4}

Tff7b72tryTb4b4b4:

Te6edf3sticker_pack_utilsTff7b72.Td2a8ffvalidate_pack_documentTb4b4b4(Te6edf3docTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff300Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3rawTff7b72=Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=Tffa657minTb4b4b4(T79c0ff256 Tff7b72* T79c0ff1024Tb4b4b4, Te6edf3gif_utilsTff7b72.Td2a8ffMAX_GIF_BYTES Tff7b72+ T79c0ff1Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3typTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(

Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff48Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8ffsampled_fromTb4b4b4(Tb4b4b4[Ta5d6ff"Ta5d6ffgifTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffwebpTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffimage/gifTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffimage/webpTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffpngTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff"Tb4b4b4]Tb4b4b4)Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_validate_gif_payload_fuzz_extendedTb4b4b4(Te6edf3rawTb4b4b4, Te6edf3typTb4b4b4)Tb4b4b4:

Tff7b72tryTb4b4b4:

Te6edf3gif_utilsTff7b72.Td2a8ffvalidate_gif_payloadTb4b4b4(Te6edf3rawTb4b4b4, Te6edf3typTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff400Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3nameTff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(Te6edf3stTff7b72.Td2a8ffnoneTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff300Tb4b4b4)Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_sanitize_gif_name_fuzz_never_raisesTb4b4b4(Te6edf3nameTb4b4b4)Tb4b4b4:

Te6edf3gif_utilsTff7b72.Td2a8ffsanitize_gif_nameTb4b4b4(Te6edf3nameTb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff250Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(Te6edf3docTff7b72=Te6edf3_recursive_jsonTb4b4b4(T79c0ff28Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8fftest_gif_validate_export_document_fuzz_never_raises_unexpectedTb4b4b4(Te6edf3docTb4b4b4)Tb4b4b4:

Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3docTb4b4b4, Tffa657dictTb4b4b4)Tb4b4b4:

Te6edf3doc Tff7b72= Tb4b4b4{Ta5d6ff"Ta5d6ffkTa5d6ff"Tb4b4b4: Te6edf3docTb4b4b4}

Tff7b72tryTb4b4b4:

Te6edf3gif_utilsTff7b72.Td2a8ffvalidate_export_documentTb4b4b4(Te6edf3docTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff200Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3innerTff7b72=Te6edf3stTff7b72.Td2a8ffdictionariesTb4b4b4(

Te6edf3keysTff7b72=Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff12Tb4b4b4)Tb4b4b4,

Te6edf3valuesTff7b72=Te6edf3_recursive_jsonTb4b4b4(T79c0ff16Tb4b4b4)Tb4b4b4,

Te6edf3max_sizeTff7b72=T79c0ff16Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_strict_tgs_from_structured_gzip_json_fuzzTb4b4b4(Te6edf3innerTb4b4b4)Tb4b4b4:

Te6edf3doc Tff7b72= Tb4b4b4{

Ta5d6ff"Ta5d6ffvTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ff5.0.0Ta5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6fffrTa5d6ff"Tb4b4b4: T79c0ff45.0Tb4b4b4,

Ta5d6ff"Ta5d6ffipTa5d6ff"Tb4b4b4: T79c0ff0.0Tb4b4b4,

Ta5d6ff"Ta5d6ffopTa5d6ff"Tb4b4b4: T79c0ff90.0Tb4b4b4,

Ta5d6ff"Ta5d6ffwTa5d6ff"Tb4b4b4: T79c0ff512Tb4b4b4,

Ta5d6ff"Ta5d6ffhTa5d6ff"Tb4b4b4: T79c0ff512Tb4b4b4,

Ta5d6ff"Ta5d6ffnmTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6fffuzzTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffdddTa5d6ff"Tb4b4b4: T79c0ff0Tb4b4b4,

Ta5d6ff"Ta5d6ffassetsTa5d6ff"Tb4b4b4: Tb4b4b4[Tb4b4b4]Tb4b4b4,

Ta5d6ff"Ta5d6fflayersTa5d6ff"Tb4b4b4: Tb4b4b4[Tb4b4b4]Tb4b4b4,

Tb4b4b4}

Tff7b72for Te6edf3kTb4b4b4, Te6edf3v Tff7b72in Te6edf3innerTff7b72.Td2a8ffitemsTb4b4b4(Tb4b4b4)Tb4b4b4:

Tff7b72if Te6edf3k Tff7b72not Tff7b72in Te6edf3docTb4b4b4:

Te6edf3docTb4b4b4[Te6edf3kTb4b4b4] Tff7b72= Te6edf3v

Te6edf3raw Tff7b72= Te6edf3gzipTff7b72.Td2a8ffcompressTb4b4b4(Te6edf3jsonTff7b72.Td2a8ffdumpsTb4b4b4(Te6edf3docTb4b4b4, Te6edf3defaultTff7b72=Tffa657strTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Ta5d6ff"Ta5d6ffasciiTa5d6ff"Tb4b4b4)Tb4b4b4)

Tff7b72if Tffa657lenTb4b4b4(Te6edf3rawTb4b4b4) Tff7b72> Te6edf3sticker_utilsTff7b72.Td2a8ffMAX_ANIMATED_BYTESTb4b4b4:

Tff7b72return

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffvalidate_sticker_payloadTb4b4b4(Te6edf3rawTb4b4b4, Ta5d6ff"Ta5d6fftgsTa5d6ff"Tb4b4b4, Te6edf3strictTff7b72=Tff7b72TrueTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff150Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tf0883e@givenTb4b4b4(

Te6edf3b64Tff7b72=Te6edf3stTff7b72.Td2a8ffone_ofTb4b4b4(

Te6edf3stTff7b72.Td2a8fftextTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff400Tb4b4b4)Tb4b4b4,

Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3max_sizeTff7b72=T79c0ff200Tb4b4b4)Tff7b72.Td2a8ffmapTb4b4b4(Tff7b72lambda Te6edf3bTb4b4b4: Te6edf3base64Tff7b72.Td2a8ffb64encodeTb4b4b4(Te6edf3bTb4b4b4)Tff7b72.Td2a8ffdecodeTb4b4b4(Ta5d6ff"Ta5d6ffasciiTa5d6ff"Tb4b4b4)Tb4b4b4)Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tff7b72def Td2a8fftest_sticker_validate_export_document_sticker_rows_fuzzTb4b4b4(Te6edf3b64Tb4b4b4)Tb4b4b4:

Te6edf3doc Tff7b72= Tb4b4b4{

Ta5d6ff"Ta5d6ffformatTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ffmeshchatx-stickersTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffversionTa5d6ff"Tb4b4b4: T79c0ff1Tb4b4b4,

Ta5d6ff"Ta5d6ffstickersTa5d6ff"Tb4b4b4: Tb4b4b4[

Tb4b4b4{

Ta5d6ff"Ta5d6ffnameTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ffnTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffimage_typeTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ffpngTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffimage_bytesTa5d6ff"Tb4b4b4: Te6edf3b64Tb4b4b4,

Ta5d6ff"Ta5d6ffemojiTa5d6ff"Tb4b4b4: Tff7b72NoneTb4b4b4,

Tb4b4b4}Tb4b4b4,

Tb4b4b4]Tb4b4b4,

Tb4b4b4}

Tff7b72tryTb4b4b4:

Te6edf3sticker_utilsTff7b72.Td2a8ffvalidate_export_documentTb4b4b4(Te6edf3docTb4b4b4)

Tff7b72except Tf85149ValueErrorTb4b4b4:

Tff7b72pass