Phoenix.LiveViewTest.render_keyup

You're seeing just the function render_keyup, go back to Phoenix.LiveViewTest module for more information.
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render_keyup(element, value \\ %{})

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Sends a keyup event given by element and returns the rendered result.

The element is created with element/3 and must point to a single element on the page with a phx-keyup or phx-window-keyup attribute in it. The event name given set on phx-keyup is then sent to the appropriate LiveView (or component if phx-target is set accordingly). All phx-value-* entries in the element are sent as values. Extra values can be given with the value argument.

It returns the contents of the whole LiveView or an {:error, redirect} tuple.

Examples

{:ok, view, html} = live(conn, "/thermo")
assert html =~ "The temp is: 30℉"
assert view |> element("#inc") |> render_keyup() =~ "The temp is: 31℉"
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render_keyup(view, event, value)

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Sends a keyup event to the view and returns the rendered result.

It returns the contents of the whole LiveView or an {:error, redirect} tuple.

Examples

{:ok, view, html} = live(conn, "/thermo")
assert html =~ "The temp is: 30℉"
assert render_keyup(view, :inc) =~ "The temp is: 31℉"