Add tests for Press responder event module (#15290)

* Add Press responder event tests Behavior being tested takes cues from React Native's Pressability. A couple of these tests fail and require the Press implementation to be patched.
facebook · Apr 2, 2019 · f243dea · f243dea
1 parent 296c439
commit f243dea
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diff --git a/packages/react-events/src/Press.js b/packages/react-events/src/Press.js
@@ -86,22 +86,14 @@ function dispatchPressStartEvents(
   if ((props.onLongPress || props.onLongPressChange) && !state.isLongPressed) {
     const delayLongPress = calculateDelayMS(
       props.delayLongPress,
-      0,
+      10,
       DEFAULT_LONG_PRESS_DELAY_MS,
     );
 
     state.longPressTimeout = setTimeout(() => {
       state.isLongPressed = true;
       state.longPressTimeout = null;
 
-      if (
-        props.onPressChange &&
-        props.onLongPressShouldCancelPress &&
-        props.onLongPressShouldCancelPress()
-      ) {
-        dispatchPressChangeEvent(false);
-      }
-
       if (props.onLongPress) {
         const longPressEventListener = e => {
           props.onLongPress(e);