public IEnumerator TryGet_ReturnsFalse_ForNonMatchingLabel_WithOtherMatches()
{
var label = "label";
//only way to guarantee registration order is to run frames.
//We want to ensure labeledPlane is registered before labeledPlane2 so that the cache does not early out
var labeledPlane = TestHelper.CreateLabeledPlane(label: "foo");
AddTestObjectForCleanup(labeledPlane);
yield return(null);
var labeledPlane2 = TestHelper.CreateLabeledPlane(label: label);
AddTestObjectForCleanup(labeledPlane2);
var config = ScriptableObject.CreateInstance <IdLabelConfig>();
config.Init(new[]
{
new IdLabelEntry()
{
id = 1,
label = label
},
});
using (var cache = new LabelEntryMatchCache(config))
{
//allow label to be registered
yield return(null);
Assert.IsFalse(cache.TryGetLabelEntryFromInstanceId(labeledPlane.GetComponent <Labeling>().instanceId, out var labelEntry, out var index));
Assert.AreEqual(-1, index);
Assert.AreEqual(default(IdLabelEntry), labelEntry);
}
}
public IEnumerator TryGet_ReturnsTrue_ForMatchingLabel()
{
var label = "label";
var labeledPlane = TestHelper.CreateLabeledPlane(label: label);
AddTestObjectForCleanup(labeledPlane);
var config = ScriptableObject.CreateInstance <IdLabelConfig>();
config.Init(new[]
{
new IdLabelEntry()
{
id = 1,
label = label
},
});
using (var cache = new LabelEntryMatchCache(config))
{
//allow label to be registered
yield return(null);
Assert.IsTrue(cache.TryGetLabelEntryFromInstanceId(labeledPlane.GetComponent <Labeling>().instanceId, out var labelEntry, out var index));
Assert.AreEqual(0, index);
Assert.AreEqual(config.labelEntries[0], labelEntry);
}
}
public void TryGet_ReturnsFalse_ForInvalidInstanceId()
{
var config = ScriptableObject.CreateInstance <IdLabelConfig>();
using (var cache = new LabelEntryMatchCache(config))
{
Assert.IsFalse(cache.TryGetLabelEntryFromInstanceId(100, out var labelEntry, out var index));
Assert.AreEqual(-1, index);
Assert.AreEqual(default(IdLabelEntry), labelEntry);
}
}
public IEnumerator TryGet_ReturnsFalse_ForNonMatchingLabel()
{
var label = "label";
var labeledPlane = TestHelper.CreateLabeledPlane(label: label);
AddTestObjectForCleanup(labeledPlane);
var config = ScriptableObject.CreateInstance <IdLabelConfig>();
using (var cache = new LabelEntryMatchCache(config))
{
//allow label to be registered
yield return(null);
Assert.IsFalse(cache.TryGetLabelEntryFromInstanceId(labeledPlane.GetComponent <Labeling>().instanceId, out var labelEntry, out var index));
Assert.AreEqual(-1, index);
Assert.AreEqual(default(IdLabelEntry), labelEntry);
}
}
public IEnumerator TryGet_ReturnsFalse_ForNonMatchingLabel_WhenAllObjectsAreDestroyedAndNewOnesAreCreated()
{
//only way to guarantee registration order is to run frames.
var labeledPlane = TestHelper.CreateLabeledPlane(label: "foo");
var config = ScriptableObject.CreateInstance <IdLabelConfig>();
config.Init(new[]
{
new IdLabelEntry()
{
id = 1,
label = "foo"
},
});
using (var cache = new LabelEntryMatchCache(config))
{
//allow label to be registered
yield return(null);
//delete all labeled objects and run a frame so that instance ids of labeled entities reset
DestroyTestObject(labeledPlane);
yield return(null);
//this new object has a label that is not included in our label config
var labeledPlane2 = TestHelper.CreateLabeledPlane(label: "bar");
AddTestObjectForCleanup(labeledPlane2);
//let labeledPlane2 be assigned a recycled instance id (1) previously belonging to labeledPlane
yield return(null);
Assert.IsFalse(cache.TryGetLabelEntryFromInstanceId(labeledPlane2.GetComponent <Labeling>().instanceId, out var labelEntry, out var index));
Assert.AreEqual(-1, index);
Assert.AreEqual(default(IdLabelEntry), labelEntry);
}
}
