96 lines
3.1 KiB
Haxe
96 lines
3.1 KiB
Haxe
|
package auratests.channels;
|
||
|
|
|
||
|
|
import utest.Assert;
|
||
|
|
|
||
|
|
import aura.Aura;
|
||
|
|
import aura.channels.MixChannel;
|
||
|
|
import aura.channels.UncompBufferResamplingChannel;
|
||
|
|
|
||
|
|
class TestBaseChannelHandle extends utest.Test {
|
||
|
|
var handle: BaseChannelHandle;
|
||
|
|
var channel: UncompBufferResamplingChannel;
|
||
|
|
var data = new kha.arrays.Float32Array(8);
|
||
|
|
|
||
|
|
function setup() {
|
||
|
|
channel = new UncompBufferResamplingChannel(data, false, 44100);
|
||
|
|
handle = new BaseChannelHandle(channel);
|
||
|
|
}
|
||
|
|
|
||
|
|
function teardown() {}
|
||
|
|
|
||
|
|
function test_setMixChannelAddsInputIfNotYetExisting() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
}
|
||
|
|
|
||
|
|
function test_setMixChannelDoesntAddAlreadyExistingInput() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
}
|
||
|
|
|
||
|
|
function test_setMixChannelNullRemovesInputIfExisting() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
Assert.isTrue(handle1.setMixChannel(null));
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(null));
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
}
|
||
|
|
|
||
|
|
function test_setMixChannelSwitchingMixChannelCorrectlyChangesInputs() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle3 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
Assert.equals(0, handle3.getNumInputs());
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
Assert.equals(0, handle3.getNumInputs());
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle3));
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
Assert.equals(1, handle3.getNumInputs());
|
||
|
|
}
|
||
|
|
|
||
|
|
function test_setMixChannelSelfReferenceReturnsFalseAndRemovesInput() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.equals(1, handle2.getNumInputs());
|
||
|
|
|
||
|
|
Assert.isFalse(handle1.setMixChannel(handle1));
|
||
|
|
Assert.equals(0, handle2.getNumInputs());
|
||
|
|
}
|
||
|
|
|
||
|
|
function test_setMixChannelCircularDependencyReturnsFalseAndRemovesInput() {
|
||
|
|
final handle1 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle2 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle3 = new MixChannelHandle(new MixChannel());
|
||
|
|
final handle4 = new MixChannelHandle(new MixChannel());
|
||
|
|
|
||
|
|
Assert.isTrue(handle3.setMixChannel(handle4));
|
||
|
|
|
||
|
|
Assert.isTrue(handle1.setMixChannel(handle2));
|
||
|
|
Assert.isTrue(handle2.setMixChannel(handle3));
|
||
|
|
Assert.isFalse(handle3.setMixChannel(handle1));
|
||
|
|
Assert.equals(0, handle4.getNumInputs());
|
||
|
|
}
|
||
|
|
}
|