original

[gb-231r1-is01/GB_2.3_IS01.git] / cts / tests / tests / view / src / android / view / cts / ViewDebugTest.java

diff --git a/cts/tests/tests/view/src/android/view/cts/ViewDebugTest.java b/cts/tests/tests/view/src/android/view/cts/ViewDebugTest.java
new file mode 100644 (file)
index 0000000..46ff90e
--- /dev/null
+++ b/cts/tests/tests/view/src/android/view/cts/ViewDebugTest.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2009 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 android.view.cts;
+
+import dalvik.annotation.TestLevel;
+import dalvik.annotation.TestTargetClass;
+import dalvik.annotation.TestTargetNew;
+import dalvik.annotation.TestTargets;
+import dalvik.annotation.ToBeFixed;
+
+import android.test.AndroidTestCase;
+import android.view.View;
+import android.view.ViewDebug;
+import android.view.ViewDebug.HierarchyTraceType;
+import android.view.ViewDebug.RecyclerTraceType;
+import android.widget.TextView;
+
+@TestTargetClass(ViewDebug.class)
+public class ViewDebugTest extends AndroidTestCase {
+
+    @TestTargetNew(
+        level = TestLevel.COMPLETE,
+        method = "ViewDebug",
+        args = {}
+    )
+    public void testConstructor() {
+        new ViewDebug();
+    }
+
+    @TestTargets({
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "startRecyclerTracing",
+            args = {String.class, View.class}
+        ),
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "trace",
+            args = {View.class, RecyclerTraceType.class, int[].class}
+        ),
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "stopRecyclerTracing",
+            args = {}
+        )
+    })
+    @ToBeFixed(bug = "1852451", explanation = "compiling error when set TRACE_RECYCLER to true")
+    public void testRecyclerTracing() {
+        final String recyclerTracePrefix = "ViewDebugTest";
+        View ownerView = new View(getContext());
+        View view = new View(getContext());
+
+        // debugging should be disabled on production devices
+        assertFalse(ViewDebug.TRACE_RECYCLER);
+
+        // just call the methods; they should return immediately
+        ViewDebug.startRecyclerTracing(recyclerTracePrefix, ownerView);
+        ViewDebug.trace(view, RecyclerTraceType.NEW_VIEW, 0, 1);
+        ViewDebug.stopRecyclerTracing();
+    }
+
+    @TestTargets({
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "startHierarchyTracing",
+            args = {String.class, View.class}
+        ),
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "trace",
+            args = {View.class, HierarchyTraceType.class}
+        ),
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "stopHierarchyTracing",
+            args = {}
+        ),
+        @TestTargetNew(
+            level = TestLevel.NOT_FEASIBLE,
+            method = "dumpCapturedView",
+            args = {String.class, Object.class}
+        )
+    })
+    @ToBeFixed(bug = "1852451", explanation = "throw IllegalStateException when set"
+              + "TRACE_HIERARCHY to true")
+    public void testHierarchyTracing() {
+        final String hierarchyTracePrefix = "ViewDebugTest";
+        View v1 = new View(getContext());
+        View v2 = new View(getContext());
+
+        // debugging should be disabled on production devices
+        assertFalse(ViewDebug.TRACE_HIERARCHY);
+
+        // just call the methods; they should return immediately
+        ViewDebug.startHierarchyTracing(hierarchyTracePrefix, v1);
+        ViewDebug.trace(v2, HierarchyTraceType.INVALIDATE);
+        ViewDebug.stopHierarchyTracing();
+        ViewDebug.dumpCapturedView("TAG", new TextView(getContext()));
+    }
+
+}