hasScrollDirection method
Expects that scrollDirection of GridView equals (==) value
.
Example usage:
spot<GridView>().existsOnce().hasScrollDirection(Axis.values.first);
Implementation
WidgetMatcher<GridView> hasScrollDirection(Axis? value) {
return hasDiagnosticProp<Axis>('scrollDirection',
(it) => value == null ? it.isNull() : it.equals(value));
}