Merge "Implement flicker test for dragging" into udc-dev

1 files changed, 95 insertions, 0 deletions

diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipDragTest.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipDragTest.kt
new file mode 100644
index 000000000000..083cfd294f96
--- /dev/null
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipDragTest.kt
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.wm.shell.flicker.pip
+
+import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.RequiresDevice
+import android.tools.device.flicker.junit.FlickerParametersRunnerFactory
+import android.tools.device.flicker.legacy.FlickerBuilder
+import android.tools.device.flicker.legacy.FlickerTest
+import android.tools.device.flicker.legacy.FlickerTestFactory
+import android.tools.device.flicker.rules.RemoveAllTasksButHomeRule
+import com.android.server.wm.flicker.testapp.ActivityOptions
+import org.junit.FixMethodOrder
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.junit.runners.MethodSorters
+import org.junit.runners.Parameterized
+
+/**
+ * Test the dragging of a PIP window.
+ */
+@RequiresDevice
+@RunWith(Parameterized::class)
+@Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+class PipDragTest(flicker: FlickerTest) : PipTransition(flicker) {
+    private var isDraggedLeft: Boolean = true
+    override val transition: FlickerBuilder.() -> Unit
+        get() = {
+            val stringExtras = mapOf(ActivityOptions.Pip.EXTRA_ENTER_PIP to "true")
+
+            setup {
+                tapl.setEnableRotation(true)
+                // Launch the PIP activity and wait for it to enter PiP mode
+                RemoveAllTasksButHomeRule.removeAllTasksButHome()
+                pipApp.launchViaIntentAndWaitForPip(wmHelper, stringExtras = stringExtras)
+
+                // determine the direction of dragging to test for
+                isDraggedLeft = pipApp.isCloserToRightEdge(wmHelper)
+            }
+            teardown {
+                // release the primary pointer after dragging without release
+                pipApp.releasePipAfterDragging()
+
+                pipApp.exit(wmHelper)
+                tapl.setEnableRotation(false)
+            }
+            transitions {
+                pipApp.dragPipWindowAwayFromEdgeWithoutRelease(wmHelper, 50)
+            }
+        }
+
+    @Postsubmit
+    @Test
+    fun pipLayerMovesAwayFromEdge() {
+        flicker.assertLayers {
+            val pipLayerList = layers { pipApp.layerMatchesAnyOf(it) && it.isVisible }
+            pipLayerList.zipWithNext { previous, current ->
+                if (isDraggedLeft) {
+                    previous.visibleRegion.isToTheRight(current.visibleRegion.region)
+                } else {
+                    current.visibleRegion.isToTheRight(previous.visibleRegion.region)
+                }
+            }
+        }
+    }
+
+    companion object {
+        /**
+         * Creates the test configurations.
+         *
+         * See [FlickerTestFactory.nonRotationTests] for configuring screen orientation and
+         * navigation modes.
+         */
+        @Parameterized.Parameters(name = "{0}")
+        @JvmStatic
+        fun getParams(): List<FlickerTest> {
+            return FlickerTestFactory.nonRotationTests()
+        }
+    }
+}
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