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97 lines
3.8 KiB
Kotlin
97 lines
3.8 KiB
Kotlin
package me.eater.test.threedom.dom
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import io.kotest.core.spec.style.StringSpec
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import io.kotest.matchers.collections.shouldContainExactly
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import io.kotest.matchers.collections.shouldHaveSingleElement
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import io.kotest.matchers.collections.shouldHaveSize
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import io.kotest.matchers.shouldBe
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import me.eater.threedom.dom.Document
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import me.eater.threedom.dom.IDocument
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import me.eater.threedom.dom.PlainNode
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import me.eater.threedom.dom.createNode
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import me.eater.threedom.utils.joml.Vector3d
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import me.eater.threedom.utils.joml.translation
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import me.eater.threedom.utils.joml.setTranslation
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class PositionTest : StringSpec({
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"ensure positioning works" {
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val doc: IDocument = Document()
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val node = doc.createNode<PlainNode>()
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doc.addNode(node)
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node.model { setTranslation(10, 0, 10) }
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node.absolute.translation shouldBe Vector3d(10, 0, 10)
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val nodeTwo = doc.createNode<PlainNode>()
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node.addNode(nodeTwo)
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nodeTwo.model { setTranslation(-10, 20, 0) }
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nodeTwo.absolute.translation shouldBe Vector3d(0, 20, 10)
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doc.addNode(nodeTwo)
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nodeTwo.absolute.translation shouldBe Vector3d(-10, 20, 0)
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}
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"ensure position search tree works" {
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val doc: IDocument = Document()
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val node = doc.createNode<PlainNode>()
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val nodeTwo = doc.createNode<PlainNode>()
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val nodeThree = doc.createNode<PlainNode>()
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doc.addNode(node)
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node.addNode(nodeTwo)
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nodeTwo.addNode(nodeThree)
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node.model { setTranslation(10, 0, 10) }
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nodeTwo.model { setTranslation(-10, 20, 0) }
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nodeThree.model { setTranslation(0, 20, 0) }
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doc.findAt(10, 0, 10) shouldHaveSingleElement node
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doc.findAt(0, 20, 10) shouldHaveSingleElement nodeTwo
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doc.findAt(0, 40, 10) shouldHaveSingleElement nodeThree
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doc.rebalance()
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doc.findAt(10, 0, 10) shouldHaveSingleElement node
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doc.findAt(0, 20, 10) shouldHaveSingleElement nodeTwo
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doc.findAt(0, 40, 10) shouldHaveSingleElement nodeThree
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doc.addNode(nodeTwo)
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doc.findAt(-10, 20, 0) shouldHaveSingleElement nodeTwo
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doc.findAt(-10, 40, 0) shouldHaveSingleElement nodeThree
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}
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"ensure in region works" {
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val doc: IDocument = Document()
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val node = doc.createNode<PlainNode>()
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val nodeTwo = doc.createNode<PlainNode>()
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val nodeThree = doc.createNode<PlainNode>()
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doc.addNode(node)
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node.addNode(nodeTwo)
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nodeTwo.addNode(nodeThree)
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node.model { setTranslation(10, 0, 10) }
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nodeTwo.model { setTranslation(-10, 20, 0) }
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nodeThree.model { setTranslation(0, 20, 0) }
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val result = doc.findInRegion(Vector3d(0, 0, 0), Vector3d(0, 20, 20)).toList()
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result shouldHaveSize 1
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result shouldHaveSingleElement nodeTwo
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val resultTwo = doc.findInRegion(Vector3d(0, 0, 0), Vector3d(0, 40, 20)).toList()
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resultTwo shouldHaveSize 2
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resultTwo shouldContainExactly listOf(nodeTwo, nodeThree)
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}
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"ensure in range works" {
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val doc: IDocument = Document()
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val node = doc.createNode<PlainNode>()
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val nodeTwo = doc.createNode<PlainNode>()
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val nodeThree = doc.createNode<PlainNode>()
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doc.addNode(node)
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node.addNode(nodeTwo)
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nodeTwo.addNode(nodeThree)
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node.model { setTranslation(10, 0, 10) }
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nodeTwo.model { setTranslation(-10, 20, 0) }
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nodeThree.model { setTranslation(0, 20, 0) }
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val result = doc.findInRange(Vector3d(0, 0, 0), 20).toList()
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result shouldHaveSize 1
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result shouldContainExactly listOf(node)
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val resultTwo = doc.findInRange(Vector3d(0, 20, 10), 20).toList()
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resultTwo shouldHaveSize 2
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resultTwo shouldContainExactly listOf(nodeTwo, nodeThree)
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}
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})
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