~~ lineWidth: 40, switchStatement.preferHanging: true ~~
== should print ==
switch (expr) {
}

[expect]
switch (expr) {
}

== should hang when exceeding the line width ==
switch (expr.testing.testing.testing.testing) {
}

[expect]
switch (expr.testing.testing.testing
    .testing)
{
}

== should move the discriminant to a new line if the paren is on a different line ==
switch (
something.something) {
}

[expect]
switch (
    something.something
) {
}
