==== Calling Kotlin from Groovy

To call a Kotlin function that has named arguments from Groovy, just use a normal method call with positional parameters.
There is no way to provide values by argument name.

To call a Kotlin function that has default arguments from Groovy, always pass values for all the function parameters.

==== Calling Groovy from Kotlin

// notice:
//
// 1. Every 'if' statement has a matching 'else' (exception: simple error
//    checks for a client API call)
// 2. Things that may seem obvious are commented explicitly
//
// We call this style 'space shuttle style'. Space shuttle style is meant to
// ensure that every branch and condition is considered and accounted for -

}

// Populates desiredStateOfWorld cache with one volume/pod.
// Enables controllerAttachDetachEnabled.
// Calls Run()
// Verifies one mount call is made and no unmount calls.
// Deletes volume/pod from desired state of world.
// Verifies one unmount call is made.
// Verifies there are no attach/detach calls made.
func Test_Run_Positive_VolumeUnmountControllerAttachEnabled(t *testing.T) {
	// Arrange
	node := &v1.Node{

  llvm::SetVector<Value> inputs;
  for (Operation* op : ops) {
    for (Value operand : op->getOperands()) {
      Operation* defining_op = operand.getDefiningOp();
      if (!ops.contains(defining_op)) inputs.insert(operand);
    }
  }
  // Find the output edges to form the set of resutls of the new function call.
  llvm::SetVector<OpResult> results;

	SuccessAndFailOnSetupVolumeName = "success-and-failed-setup-device-name"

	// TimeoutOnMountDeviceVolumeName will cause MountDevice call to timeout but Setup will finish.
	TimeoutOnMountDeviceVolumeName = "timeout-mount-device-volume"
	// TimeoutAndFailOnMountDeviceVolumeName will cause first MountDevice call to timeout but second call will fail
	TimeoutAndFailOnMountDeviceVolumeName = "timeout-and-fail-mount-device-name"

		{name: "CALLtail", argLength: -1, reg: regInfo{clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true, tailCall: true},                                 // tail call static function aux.(*obj.LSym).  last arg=mem, auxint=argsize, returns mem

    dependency: Annotated[
        Optional[Callable[..., Any]],
        Doc(
            """
            A "dependable" callable (like a function).

            Don't call it directly, FastAPI will call it for you, just pass the object
            directly.
            """
        ),
    ] = None,
    *,
    use_cache: Annotated[
        bool,
        Doc(
            """

//
// When we call from Go to C we call _cgo_tsan_acquire.
// When the C function returns we call _cgo_tsan_release.
// Similarly, when C calls back into Go we call _cgo_tsan_release
// and then call _cgo_tsan_acquire when we return to C.
// These calls tell TSAN that there is a serialization point at the C call.
//
// This is necessary because TSAN, which is a C/C++ tool, can not see

			setter := NodeAddress(nodeIPs,
				nodeIPValidator,
				hostname,
				testCase.hostnameOverride,
				testCase.cloudProviderType == cloudProviderExternal,
				cloud,
				nodeAddressesFunc)

			// call setter on existing node
			err := setter(ctx, existingNode)
			if err != nil && !testCase.shouldError {
				t.Fatalf("unexpected error: %v", err)
			} else if err != nil && testCase.shouldError {

		},
		{
			// It is ambiguous whether 1.5 should be 1\.5 or 1.5.
			// Either `var x = 1/- 1.5 /i.test(x)`
			// where `i.test(x)` is a method call of reference i,
			// or `/-1\.5/i.test(x)` which is a method call on a
			// case insensitive regular expression.
			`<script>{{if false}}var x = 1{{end}}/-{{"1.5"}}/i.test(x)</script>`,
			`'/' could start a division or regexp: "/-"`,
		},
		{