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added test in transformer.nodes()

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This commit is contained in:
D31T4
2023-03-02 23:42:21 +11:00
parent 888fbf3254
commit 46e8c6f6b3
2 changed files with 59 additions and 1 deletions
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28
test/unit/Transformer-test.ts
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@@ -4769,4 +4769,32 @@ describe('Transformer', function () {
assert.equal(clone.getChildren().length, tr.getChildren().length);
assert.equal(clone.nodes().length, 0);
});
describe('`transformer.nodes( )` should filter invalid nodes if they are descendants of a transformer or parent of the transformer', function () {
it('should filter children of a transformer', function () {
const stage = addStage()!;
const layer = new Konva.Layer();
stage.add(layer);
const tr = new Konva.Transformer();
layer.add(tr);
tr.nodes([tr.children![0]]);
assert.equal(tr.nodes().length, 0);
});
it('should filter parent of the transformer', function () {
const stage = addStage();
const layer = new Konva.Layer();
stage.add(layer);
const tr = new Konva.Transformer();
layer.add(tr);
tr.nodes([layer]);
assert.equal(tr.nodes().length, 0);
});
});
});