0498effc41
* frontend: remove unnecessary imports & js files * frontend: cleanup code with elm-review - remove unused code * frontend: remove duplicate viewport
52 lines
1.3 KiB
Elm
52 lines
1.3 KiB
Elm
module Example exposing (fuzzTest, unitTest, viewTest)
|
|
|
|
import Expect
|
|
import Fuzz exposing (int)
|
|
import Test exposing (..)
|
|
import Test.Html.Query as Query
|
|
import Test.Html.Selector exposing (tag, text)
|
|
|
|
|
|
{-| See <https://github.com/elm-community/elm-test>
|
|
-}
|
|
unitTest : Test
|
|
unitTest =
|
|
describe "simple unit test"
|
|
[ test "Inc adds one" <|
|
|
\() ->
|
|
update Inc (Model 0 "")
|
|
|> Tuple.first
|
|
|> .counter
|
|
|> Expect.equal 1
|
|
]
|
|
|
|
|
|
{-| See <https://github.com/elm-community/elm-test>
|
|
-}
|
|
fuzzTest : Test
|
|
fuzzTest =
|
|
describe "simple fuzz test"
|
|
[ fuzz int "Inc ALWAYS adds one" <|
|
|
\ct ->
|
|
update Inc (Model ct "")
|
|
|> Tuple.first
|
|
|> .counter
|
|
|> Expect.equal (ct + 1)
|
|
]
|
|
|
|
|
|
{-| see <https://github.com/eeue56/elm-html-test>
|
|
-}
|
|
viewTest : Test
|
|
viewTest =
|
|
describe "Testing view function"
|
|
[ test "Button has the expected text" <|
|
|
\() ->
|
|
Model 0 ""
|
|
|> view
|
|
|> Query.fromHtml
|
|
|> Query.findAll [ tag "button" ]
|
|
|> Query.first
|
|
|> Query.has [ text "+ 1" ]
|
|
]
|