@@ -3,11 +3,14 @@ package com.github.lcdsmao.springx
33import android.view.View
44import androidx.dynamicanimation.animation.DynamicAnimation
55import androidx.dynamicanimation.animation.FloatPropertyCompat
6+ import androidx.dynamicanimation.animation.SpringForce
67import androidx.test.ext.junit.rules.ActivityScenarioRule
78import com.google.common.truth.Truth
89import io.mockk.mockk
910import io.mockk.verify
11+ import io.mockk.verifySequence
1012import org.junit.Before
13+ import org.junit.Ignore
1114import org.junit.Rule
1215import org.junit.Test
1316
@@ -162,6 +165,34 @@ abstract class ViewPropertySpringAnimatorTest : UiTest {
162165 Truth .assertThat(animView.translationX).isEqualTo(100f )
163166 }
164167
168+ @Test
169+ @Ignore(" Fix the implementation of [ViewPropertySpringAnimator] to let this test pass"
170+ fun testDampingRatio () {
171+ val onEnd = mockk< (Int ) -> Unit > (relaxed = true )
172+ val anim = animView.spring()
173+ .defaultDampingRatio(SpringForce .DAMPING_RATIO_NO_BOUNCY )
174+ .rotation(100f ) {
175+ dampingRatio = SpringForce .DAMPING_RATIO_HIGH_BOUNCY
176+ onEnd { _, _, _, _ -> onEnd.invoke(2 ) }
177+ }
178+ .translationY(100f ) {
179+ dampingRatio = SpringForce .DAMPING_RATIO_LOW_BOUNCY
180+ onEnd { _, _, _, _ -> onEnd.invoke(1 ) }
181+ }
182+ .translationX(100f ) {
183+ onEnd { _, _, _, _ -> onEnd.invoke(0 ) }
184+ }
185+ .setListener(onEnd = { onEnd.invoke(3 ) })
186+ runOnMainThread { anim.start() }
187+ verify(exactly = 4 , timeout = 1000L ) { onEnd.invoke(any()) }
188+ verifySequence {
189+ onEnd.invoke(0 )
190+ onEnd.invoke(1 )
191+ onEnd.invoke(2 )
192+ onEnd.invoke(3 )
193+ }
194+ }
195+ 165196 private fun <T : View > ViewPropertySpringAnimator<T>.animate (
166197 property : DynamicAnimation .ViewProperty ,
167198 value : Float ,
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