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elm-matrix-sdk-beta
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pull/17/head
Bram 2024-03-29 11:52:12 +01:00
parent 3983ab0de2
commit db6573180b
8 changed files with 146 additions and 101 deletions
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5
elm.json
View File

@ -10,12 +10,14 @@
"Internal.Config.Log", "Internal.Config.Log",
"Internal.Config.Phantom", "Internal.Config.Phantom",
"Internal.Config.Text", "Internal.Config.Text",
"Internal.Filter.Timeline",
"Internal.Tools.DecodeExtra", "Internal.Tools.DecodeExtra",
"Internal.Tools.EncodeExtra", "Internal.Tools.EncodeExtra",
"Internal.Tools.Hashdict", "Internal.Tools.Hashdict",
"Internal.Tools.Iddict", "Internal.Tools.Iddict",
"Internal.Tools.Json", "Internal.Tools.Json",
"Internal.Tools.Mashdict", "Internal.Tools.Mashdict",
"Internal.Tools.RationalOrder",
"Internal.Tools.Timestamp", "Internal.Tools.Timestamp",
"Internal.Tools.VersionControl", "Internal.Tools.VersionControl",
"Internal.Values.Context", "Internal.Values.Context",
@ -27,7 +29,8 @@
"Internal.Values.Vault", "Internal.Values.Vault",
"Matrix", "Matrix",
"Matrix.Event", "Matrix.Event",
"Matrix.Settings" "Matrix.Settings",
"Types"
], ],
"elm-version": "0.19.0 <= v < 0.20.0", "elm-version": "0.19.0 <= v < 0.20.0",
"dependencies": { "dependencies": {

6
src/Internal/Config/Text.elm
View File

@ -485,18 +485,16 @@ leakingValueFound leaking_value =
"Found leaking value : " ++ leaking_value "Found leaking value : " ++ leaking_value
{-| {-| -}
-}
logs : { keyIsNotAnInt : String -> String } logs : { keyIsNotAnInt : String -> String }
logs = logs =
{ keyIsNotAnInt = { keyIsNotAnInt =
(\key -> \key ->
String.concat String.concat
[ "Encountered a key `" [ "Encountered a key `"
, key , key
, "` that cannot be converted to an Int" , "` that cannot be converted to an Int"
] ]
)
} }

29
src/Internal/Filter/Timeline.elm
View File

@ -161,52 +161,57 @@ and (Filter f1) (Filter f2) =
else else
stdAnd stdAnd
{-| Define how to encode and decode a Timeline Filter to and from a JSON value.
-}
coder : Json.Coder Filter coder : Json.Coder Filter
coder = coder =
Json.object4 Json.object4
{ name = Text.docs.timelineFilter.name { name = Text.docs.timelineFilter.name
, description = Text.docs.timelineFilter.description , description = Text.docs.timelineFilter.description
, init = , init =
(\a b c d -> \a b c d ->
Filter Filter
{ senders = a, sendersAllowOthers = b { senders = a
, types = c, typesAllowOthers = d , sendersAllowOthers = b
, types = c
, typesAllowOthers = d
} }
)
} }
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "senders" { fieldName = "senders"
, toField = (\(Filter f) -> f.senders) , toField = \(Filter f) -> f.senders
, description = Text.fields.timelineFilter.senders , description = Text.fields.timelineFilter.senders
, coder = Json.set Json.string , coder = Json.set Json.string
, default = ( Set.empty, [] ) , default = ( Set.empty, [] )
, defaultToString = always "[]" , defaultToString = always "[]"
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "sendersAllowOthers" { fieldName = "sendersAllowOthers"
, toField = (\(Filter f) -> f.sendersAllowOthers) , toField = \(Filter f) -> f.sendersAllowOthers
, description = Text.fields.timelineFilter.sendersAllowOthers , description = Text.fields.timelineFilter.sendersAllowOthers
, coder = Json.bool , coder = Json.bool
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "types" { fieldName = "types"
, toField = (\(Filter f) -> f.types) , toField = \(Filter f) -> f.types
, description = Text.fields.timelineFilter.types , description = Text.fields.timelineFilter.types
, coder = Json.set Json.string , coder = Json.set Json.string
, default = ( Set.empty, [] ) , default = ( Set.empty, [] )
, defaultToString = always "[]" , defaultToString = always "[]"
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "typesAllowOthers" { fieldName = "typesAllowOthers"
, toField = (\(Filter f) -> f.typesAllowOthers) , toField = \(Filter f) -> f.typesAllowOthers
, description = Text.fields.timelineFilter.typesAllowOthers , description = Text.fields.timelineFilter.typesAllowOthers
, coder = Json.bool , coder = Json.bool
} }
) )
{-| Decode a Filter from a JSON value. {-| Decode a Filter from a JSON value.
-} -}
decoder : Json.Decoder Filter decoder : Json.Decoder Filter

13
src/Internal/Tools/Iddict.elm
View File

@ -53,6 +53,7 @@ type Iddict a
, dict : Dict Int a , dict : Dict Int a
} }
{-| Define how an Iddict can be encoded and decoded to and from a JSON value. {-| Define how an Iddict can be encoded and decoded to and from a JSON value.
-} -}
coder : Json.Coder a -> Json.Coder (Iddict a) coder : Json.Coder a -> Json.Coder (Iddict a)
@ -61,7 +62,7 @@ coder x =
{ name = Text.docs.iddict.name { name = Text.docs.iddict.name
, description = Text.docs.iddict.description , description = Text.docs.iddict.description
, init = , init =
(\c d -> \c d ->
Iddict Iddict
{ cursor = { cursor =
Dict.keys d Dict.keys d
@ -72,25 +73,25 @@ coder x =
|> max c |> max c
, dict = d , dict = d
} }
)
} }
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "cursor" { fieldName = "cursor"
, toField = (\(Iddict i) -> i.cursor) , toField = \(Iddict i) -> i.cursor
, description = Text.fields.iddict.cursor , description = Text.fields.iddict.cursor
, coder = Json.int , coder = Json.int
, default = ( 0, [] ) , default = ( 0, [] )
, defaultToString = String.fromInt , defaultToString = String.fromInt
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "dict" { fieldName = "dict"
, toField = (\(Iddict i) -> i.dict) , toField = \(Iddict i) -> i.dict
, description = Text.fields.iddict.dict , description = Text.fields.iddict.dict
, coder = Json.fastIntDict x , coder = Json.fastIntDict x
} }
) )
{-| Decode an id-dict from a JSON value. {-| Decode an id-dict from a JSON value.
-} -}
decoder : Json.Coder a -> Json.Decoder (Iddict a) decoder : Json.Coder a -> Json.Decoder (Iddict a)

16
src/Internal/Tools/Json.elm
View File

@ -294,6 +294,7 @@ fastDict (Coder old) =
, docs = DocsDict old.docs , docs = DocsDict old.docs
} }
{-| Define a fast dict where the keys are integers, not strings. {-| Define a fast dict where the keys are integers, not strings.
-} -}
fastIntDict : Coder value -> Coder (FastDict.Dict Int value) fastIntDict : Coder value -> Coder (FastDict.Dict Int value)
@ -308,8 +309,8 @@ fastIntDict (Coder old) =
( items ( items
|> List.map (Tuple.mapSecond Tuple.first) |> List.map (Tuple.mapSecond Tuple.first)
|> List.filterMap |> List.filterMap
(\(k, v) -> (\( k, v ) ->
Maybe.map (\a -> (a, v)) (String.toInt k) Maybe.map (\a -> ( a, v )) (String.toInt k)
) )
|> FastDict.fromList |> FastDict.fromList
, List.concat , List.concat
@ -335,6 +336,7 @@ fastIntDict (Coder old) =
, docs = DocsIntDict old.docs , docs = DocsIntDict old.docs
} }
{-| Create a new field using any of the three provided options. {-| Create a new field using any of the three provided options.
For example, suppose we are creating a `Field String User` to represent the For example, suppose we are creating a `Field String User` to represent the
@ -509,12 +511,13 @@ list (Coder old) =
, docs = DocsList old.docs , docs = DocsList old.docs
} }
{-| Define a list that has at least one value {-| Define a list that has at least one value
-} -}
listWithOne : Coder a -> Coder (a, List a) listWithOne : Coder a -> Coder ( a, List a )
listWithOne (Coder old) = listWithOne (Coder old) =
Coder Coder
{ encoder = (\(h, t) -> E.list old.encoder (h :: t)) { encoder = \( h, t ) -> E.list old.encoder (h :: t)
, decoder = , decoder =
old.decoder old.decoder
|> D.list |> D.list
@ -524,9 +527,9 @@ listWithOne (Coder old) =
[] -> [] ->
D.fail "Expected at least one value in list" D.fail "Expected at least one value in list"
( h, l1) :: t -> ( h, l1 ) :: t ->
D.succeed D.succeed
( (h, List.map Tuple.first items) ( ( h, List.map Tuple.first items )
, List.concatMap Tuple.second t , List.concatMap Tuple.second t
|> List.append l1 |> List.append l1
) )
@ -1170,6 +1173,7 @@ set (Coder data) =
, docs = DocsSet data.docs , docs = DocsSet data.docs
} }
{-| Define a slow dict from the `elm/core` library. {-| Define a slow dict from the `elm/core` library.
-} -}
slowDict : Coder value -> Coder (SlowDict.Dict String value) slowDict : Coder value -> Coder (SlowDict.Dict String value)

97
src/Internal/Values/Timeline.elm
View File

@ -2,7 +2,7 @@ module Internal.Values.Timeline exposing
( Batch, Timeline ( Batch, Timeline
, empty, singleton , empty, singleton
, mostRecentEvents, mostRecentEventsFrom , mostRecentEvents, mostRecentEventsFrom
, insert, addSync , addSync, insert
, coder, encode, decoder , coder, encode, decoder
) )
@ -67,11 +67,11 @@ events!
-} -}
import FastDict as Dict exposing (Dict) import FastDict as Dict exposing (Dict)
import Internal.Config.Text as Text
import Internal.Filter.Timeline as Filter exposing (Filter) import Internal.Filter.Timeline as Filter exposing (Filter)
import Internal.Tools.Hashdict as Hashdict exposing (Hashdict) import Internal.Tools.Hashdict as Hashdict exposing (Hashdict)
import Internal.Tools.Iddict as Iddict exposing (Iddict) import Internal.Tools.Iddict as Iddict exposing (Iddict)
import Internal.Tools.Json as Json import Internal.Tools.Json as Json
import Internal.Config.Text as Text
import Recursion import Recursion
import Recursion.Traverse import Recursion.Traverse
import Set exposing (Set) import Set exposing (Set)
@ -82,6 +82,7 @@ that require an insertion, generally require this data type.
If the `start` value is `Nothing`, it is either the start of the timeline or the If the `start` value is `Nothing`, it is either the start of the timeline or the
start of the timeline part that the user is allowed to view. start of the timeline part that the user is allowed to view.
-} -}
type alias Batch = type alias Batch =
{ events : List String { events : List String
@ -167,23 +168,27 @@ type Timeline
type alias TokenValue = type alias TokenValue =
String String
{-| Add a new batch as a sync {-| Add a new batch as a sync
-} -}
addSync : Batch -> Timeline -> Timeline addSync : Batch -> Timeline -> Timeline
addSync batch timeline = addSync batch timeline =
case insertBatch batch timeline of case insertBatch batch timeline of
( Timeline t, { start, end }) -> ( Timeline t, { start, end } ) ->
let let
old : ITokenPTR old : ITokenPTR
old = t.mostRecentBatch old =
t.mostRecentBatch
in in
case Timeline { t | mostRecentBatch = end } of case Timeline { t | mostRecentBatch = end } of
tl -> tl ->
if old == start then if old == start then
tl tl
else else
connectITokenToIToken old start tl connectITokenToIToken old start tl
{-| Define how a Timeline can be encoded and decoded to and from a JSON value. {-| Define how a Timeline can be encoded and decoded to and from a JSON value.
-} -}
coder : Json.Coder Timeline coder : Json.Coder Timeline
@ -192,51 +197,54 @@ coder =
{ name = Text.docs.timeline.name { name = Text.docs.timeline.name
, description = Text.docs.timeline.description , description = Text.docs.timeline.description
, init = , init =
(\a b c d e -> \a b c d e ->
Timeline Timeline
{ batches = a, events = b, filledBatches = c { batches = a
, mostRecentBatch = d, tokens = e , events = b
, filledBatches = c
, mostRecentBatch = d
, tokens = e
} }
)
} }
( Json.field.required (Json.field.required
{ fieldName = "batches" { fieldName = "batches"
, toField = (\(Timeline t) -> t.batches) , toField = \(Timeline t) -> t.batches
, description = Text.fields.timeline.batches , description = Text.fields.timeline.batches
, coder = Iddict.coder coderIBatch , coder = Iddict.coder coderIBatch
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "events" { fieldName = "events"
, toField = (\(Timeline t) -> t.events) , toField = \(Timeline t) -> t.events
, description = Text.fields.timeline.events , description = Text.fields.timeline.events
, coder = Json.fastDict (Json.listWithOne coderIBatchPTR) , coder = Json.fastDict (Json.listWithOne coderIBatchPTR)
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "filledBatches" { fieldName = "filledBatches"
, toField = (\(Timeline t) -> t.filledBatches) , toField = \(Timeline t) -> t.filledBatches
, description = Text.fields.timeline.filledBatches , description = Text.fields.timeline.filledBatches
, coder = Json.int , coder = Json.int
, default = ( 0, [] ) , default = ( 0, [] )
, defaultToString = String.fromInt , defaultToString = String.fromInt
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "mostRecentBatch" { fieldName = "mostRecentBatch"
, toField = (\(Timeline t) -> t.mostRecentBatch) , toField = \(Timeline t) -> t.mostRecentBatch
, description = Text.fields.timeline.mostRecentBatch , description = Text.fields.timeline.mostRecentBatch
, coder = coderITokenPTR , coder = coderITokenPTR
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "tokens" { fieldName = "tokens"
, toField = (\(Timeline t) -> t.tokens) , toField = \(Timeline t) -> t.tokens
, description = Text.fields.timeline.tokens , description = Text.fields.timeline.tokens
, coder = Hashdict.coder .name coderIToken , coder = Hashdict.coder .name coderIToken
} }
) )
{-| Define how to encode and decode a IBatch to and from a JSON value. {-| Define how to encode and decode a IBatch to and from a JSON value.
-} -}
coderIBatch : Json.Coder IBatch coderIBatch : Json.Coder IBatch
@ -246,28 +254,28 @@ coderIBatch =
, description = Text.docs.ibatch.description , description = Text.docs.ibatch.description
, init = IBatch , init = IBatch
} }
( Json.field.required (Json.field.required
{ fieldName = "events" { fieldName = "events"
, toField = .events , toField = .events
, description = Text.fields.ibatch.events , description = Text.fields.ibatch.events
, coder = Json.list Json.string , coder = Json.list Json.string
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "filter" { fieldName = "filter"
, toField = .filter , toField = .filter
, description = Text.fields.ibatch.filter , description = Text.fields.ibatch.filter
, coder = Filter.coder , coder = Filter.coder
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "start" { fieldName = "start"
, toField = .start , toField = .start
, description = Text.fields.ibatch.start , description = Text.fields.ibatch.start
, coder = coderITokenPTR , coder = coderITokenPTR
} }
) )
( Json.field.required (Json.field.required
{ fieldName = "end" { fieldName = "end"
, toField = .end , toField = .end
, description = Text.fields.ibatch.end , description = Text.fields.ibatch.end
@ -275,6 +283,7 @@ coderIBatch =
} }
) )
{-| Define how to encode and decode a IBatchPTR to and from a JSON value. {-| Define how to encode and decode a IBatchPTR to and from a JSON value.
-} -}
coderIBatchPTR : Json.Coder IBatchPTR coderIBatchPTR : Json.Coder IBatchPTR
@ -282,15 +291,18 @@ coderIBatchPTR =
Json.map Json.map
{ name = Text.docs.itoken.name { name = Text.docs.itoken.name
, description = Text.docs.itoken.description , description = Text.docs.itoken.description
, back = (\(IBatchPTR value) -> value) , back = \(IBatchPTR value) -> value
, forth = IBatchPTR , forth = IBatchPTR
} }
coderIBatchPTRValue coderIBatchPTRValue
{-| Define how to encode and decode a IBatchPTRValue to and from a JSON value. {-| Define how to encode and decode a IBatchPTRValue to and from a JSON value.
-} -}
coderIBatchPTRValue : Json.Coder IBatchPTRValue coderIBatchPTRValue : Json.Coder IBatchPTRValue
coderIBatchPTRValue = Json.int coderIBatchPTRValue =
Json.int
{-| Define how to encode and decode a IToken to and from a JSON value. {-| Define how to encode and decode a IToken to and from a JSON value.
-} -}
@ -301,14 +313,14 @@ coderIToken =
, description = Text.docs.itoken.description , description = Text.docs.itoken.description
, init = IToken , init = IToken
} }
( Json.field.required (Json.field.required
{ fieldName = "name" { fieldName = "name"
, toField = .name , toField = .name
, description = Text.fields.itoken.name , description = Text.fields.itoken.name
, coder = coderTokenValue , coder = coderTokenValue
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "starts" { fieldName = "starts"
, toField = .starts , toField = .starts
, description = Text.fields.itoken.starts , description = Text.fields.itoken.starts
@ -317,7 +329,7 @@ coderIToken =
, defaultToString = always "[]" , defaultToString = always "[]"
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "ends" { fieldName = "ends"
, toField = .ends , toField = .ends
, description = Text.fields.itoken.ends , description = Text.fields.itoken.ends
@ -326,7 +338,7 @@ coderIToken =
, defaultToString = always "[]" , defaultToString = always "[]"
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "inFrontOf" { fieldName = "inFrontOf"
, toField = .inFrontOf , toField = .inFrontOf
, description = Text.fields.itoken.inFrontOf , description = Text.fields.itoken.inFrontOf
@ -335,7 +347,7 @@ coderIToken =
, defaultToString = always "[]" , defaultToString = always "[]"
} }
) )
( Json.field.optional.withDefault (Json.field.optional.withDefault
{ fieldName = "behind" { fieldName = "behind"
, toField = .behind , toField = .behind
, description = Text.fields.itoken.behind , description = Text.fields.itoken.behind
@ -345,6 +357,7 @@ coderIToken =
} }
) )
{-| Define how to encode and decode a ITokenPTR to and from a JSON value. {-| Define how to encode and decode a ITokenPTR to and from a JSON value.
-} -}
coderITokenPTR : Json.Coder ITokenPTR coderITokenPTR : Json.Coder ITokenPTR
@ -354,34 +367,37 @@ coderITokenPTR =
{ name = Text.mappings.itokenPTR.name { name = Text.mappings.itokenPTR.name
, description = Text.mappings.itokenPTR.description , description = Text.mappings.itokenPTR.description
, back = , back =
(\itokenptr -> \itokenptr ->
case itokenptr of case itokenptr of
ITokenPTR name -> ITokenPTR name ->
Just name Just name
StartOfTimeline -> StartOfTimeline ->
Nothing Nothing
)
, forth = , forth =
(\value -> \value ->
case value of case value of
Just name -> Just name ->
ITokenPTR name ITokenPTR name
Nothing -> Nothing ->
StartOfTimeline StartOfTimeline
)
} }
{-| Define how to encode and decode a ITokenPTRValue to and from a JSON value. {-| Define how to encode and decode a ITokenPTRValue to and from a JSON value.
-} -}
coderITokenPTRValue : Json.Coder ITokenPTRValue coderITokenPTRValue : Json.Coder ITokenPTRValue
coderITokenPTRValue = Json.string coderITokenPTRValue =
Json.string
{-| Define how to encode and decode a TokenValue to and from a JSON value. {-| Define how to encode and decode a TokenValue to and from a JSON value.
-} -}
coderTokenValue : Json.Coder TokenValue coderTokenValue : Json.Coder TokenValue
coderTokenValue = Json.string coderTokenValue =
Json.string
{-| Append a token at the end of a batch. {-| Append a token at the end of a batch.
-} -}
@ -454,10 +470,13 @@ connectITokenToIToken pointer1 pointer2 (Timeline tl) =
( _, _ ) -> ( _, _ ) ->
Timeline tl Timeline tl
{-| Timeline JSON decoder that helps decode a Timeline from JSON. {-| Timeline JSON decoder that helps decode a Timeline from JSON.
-} -}
decoder : Json.Decoder Timeline decoder : Json.Decoder Timeline
decoder = Json.decode coder decoder =
Json.decode coder
{-| Create a new empty timeline. {-| Create a new empty timeline.
-} -}
@ -471,10 +490,13 @@ empty =
, tokens = Hashdict.empty .name , tokens = Hashdict.empty .name
} }
{-| Directly encode a Timeline into a JSON value. {-| Directly encode a Timeline into a JSON value.
-} -}
encode : Json.Encoder Timeline encode : Json.Encoder Timeline
encode = Json.encode coder encode =
Json.encode coder
{-| Get an IBatch from the Timeline. {-| Get an IBatch from the Timeline.
-} -}
@ -608,6 +630,7 @@ mostRecentEvents : Filter -> Timeline -> List (List String)
mostRecentEvents filter (Timeline timeline) = mostRecentEvents filter (Timeline timeline) =
mostRecentFrom filter (Timeline timeline) timeline.mostRecentBatch mostRecentFrom filter (Timeline timeline) timeline.mostRecentBatch
{-| Instead of finding the most recent events from the latest sync, users can {-| Instead of finding the most recent events from the latest sync, users can
also find the most recent events given a token value. also find the most recent events given a token value.
-} -}

2
tests/Test/Filter/Timeline.elm
View File

@ -428,7 +428,7 @@ suite =
|> Filter.encode |> Filter.encode
|> E.encode 0 |> E.encode 0
|> D.decodeString Filter.decoder |> D.decodeString Filter.decoder
|> Expect.equal (Ok (filter, [])) |> Expect.equal (Ok ( filter, [] ))
) )
] ]
] ]

41
tests/Test/Values/Timeline.elm
View File

@ -3,11 +3,11 @@ module Test.Values.Timeline exposing (..)
import Expect import Expect
import Fuzz exposing (Fuzzer) import Fuzz exposing (Fuzzer)
import Internal.Filter.Timeline as Filter exposing (Filter) import Internal.Filter.Timeline as Filter exposing (Filter)
import Internal.Tools.Json as Json
import Internal.Values.Timeline as Timeline exposing (Batch, Timeline) import Internal.Values.Timeline as Timeline exposing (Batch, Timeline)
import Json.Decode as D import Json.Decode as D
import Test exposing (..) import Test exposing (..)
import Test.Filter.Timeline as TestFilter import Test.Filter.Timeline as TestFilter
import Internal.Tools.Json as Json
fuzzer : Fuzzer Timeline fuzzer : Fuzzer Timeline
@ -216,9 +216,11 @@ suite =
|> Timeline.mostRecentEventsFrom filter "token_4" |> Timeline.mostRecentEventsFrom filter "token_4"
|> Expect.equal [ [ "d", "e", "f" ] ] |> Expect.equal [ [ "d", "e", "f" ] ]
) )
, fuzz3 TestFilter.fuzzer (Fuzz.list Fuzz.string) (Fuzz.pair (Fuzz.list Fuzz.string) (Fuzz.list Fuzz.string)) , fuzz3 TestFilter.fuzzer
(Fuzz.list Fuzz.string)
(Fuzz.pair (Fuzz.list Fuzz.string) (Fuzz.list Fuzz.string))
"Gaps can be bridged" "Gaps can be bridged"
(\filter l1 (l2, l3) -> (\filter l1 ( l2, l3 ) ->
Timeline.empty Timeline.empty
|> Timeline.insert |> Timeline.insert
{ events = l1 { events = l1
@ -243,7 +245,8 @@ suite =
) )
] ]
, describe "JSON" , describe "JSON"
[ fuzz fuzzer "Encode + Decode gives same output" [ fuzz fuzzer
"Encode + Decode gives same output"
(\timeline -> (\timeline ->
timeline timeline
|> Json.encode Timeline.coder |> Json.encode Timeline.coder
@ -254,7 +257,8 @@ suite =
) )
] ]
, describe "Weird loops" , describe "Weird loops"
[ fuzz TestFilter.fuzzer "Weird loops stop looping" [ fuzz TestFilter.fuzzer
"Weird loops stop looping"
(\filter -> (\filter ->
Timeline.empty Timeline.empty
|> Timeline.insert |> Timeline.insert
@ -283,7 +287,8 @@ suite =
) )
] ]
, describe "Sync" , describe "Sync"
[ fuzz TestFilter.fuzzer "Sync fills gaps" [ fuzz TestFilter.fuzzer
"Sync fills gaps"
(\filter -> (\filter ->
Timeline.empty Timeline.empty
|> Timeline.addSync |> Timeline.addSync
@ -293,7 +298,7 @@ suite =
, end = "token_2" , end = "token_2"
} }
|> Timeline.addSync |> Timeline.addSync
{ events = [ "f", "g", "h"] { events = [ "f", "g", "h" ]
, filter = filter , filter = filter
, start = Just "token_3" , start = Just "token_3"
, end = "token_4" , end = "token_4"
@ -305,9 +310,10 @@ suite =
, end = "token_3" , end = "token_3"
} }
|> Timeline.mostRecentEvents filter |> Timeline.mostRecentEvents filter
|> Expect.equal [ [ "a", "b", "c", "d", "e", "f", "g", "h" ]] |> Expect.equal [ [ "a", "b", "c", "d", "e", "f", "g", "h" ] ]
) )
, fuzz TestFilter.fuzzer "Sync doesn't fill open gaps" , fuzz TestFilter.fuzzer
"Sync doesn't fill open gaps"
(\filter -> (\filter ->
Timeline.empty Timeline.empty
|> Timeline.addSync |> Timeline.addSync
@ -317,19 +323,23 @@ suite =
, end = "token_2" , end = "token_2"
} }
|> Timeline.addSync |> Timeline.addSync
{ events = [ "f", "g", "h"] { events = [ "f", "g", "h" ]
, filter = filter , filter = filter
, start = Just "token_3" , start = Just "token_3"
, end = "token_4" , end = "token_4"
} }
|> Timeline.mostRecentEvents filter |> Timeline.mostRecentEvents filter
|> Expect.equal [ [ "f", "g", "h" ]] |> Expect.equal [ [ "f", "g", "h" ] ]
) )
, fuzz3 (Fuzz.pair Fuzz.string Fuzz.string) fuzzer TestFilter.fuzzer "Getting /sync is the same as getting from the token" , fuzz3 (Fuzz.pair Fuzz.string Fuzz.string)
(\(start, end) timeline filter -> fuzzer
TestFilter.fuzzer
"Getting /sync is the same as getting from the token"
(\( start, end ) timeline filter ->
let let
t : Timeline t : Timeline
t = Timeline.addSync t =
Timeline.addSync
{ events = [ "a", "b", "c" ] { events = [ "a", "b", "c" ]
, filter = filter , filter = filter
, start = Just start , start = Just start
@ -341,7 +351,8 @@ suite =
(Timeline.mostRecentEvents filter t) (Timeline.mostRecentEvents filter t)
(Timeline.mostRecentEventsFrom filter end t) (Timeline.mostRecentEventsFrom filter end t)
) )
, fuzz TestFilter.fuzzer "Weird loops stop looping" , fuzz TestFilter.fuzzer
"Weird loops stop looping"
(\filter -> (\filter ->
Timeline.empty Timeline.empty
|> Timeline.insert |> Timeline.insert