commit 11f26ded7528f82c40cbe592a0fa98c68bf9c38d
author Kirill Grouchnikov <kirillg@google.com> Mon Mar 07 10:10:37 2016 -0500
committer Kirill Grouchnikov <kirillg@google.com> Mon Mar 07 10:11:26 2016 -0500
tree 3f53faa0c9cd268fdb1bef5e46e2167c7e03fc87
parent 281beebb3d1b5d794e71c801c27297f73c3ac902

CTS coverage for MarginLayoutParams.resolveLayoutDirection

Change-Id: I775cc6e4bda573a84ab66393dc606aff006dd86d

tests/tests/view/src/android/view/cts/ViewGroup_MarginLayoutParamsTest.java

diff --git a/tests/tests/view/src/android/view/cts/ViewGroup_MarginLayoutParamsTest.java b/tests/tests/view/src/android/view/cts/ViewGroup_MarginLayoutParamsTest.java
index 0420a4a..2bf3f8b 100644
--- a/tests/tests/view/src/android/view/cts/ViewGroup_MarginLayoutParamsTest.java
+++ b/tests/tests/view/src/android/view/cts/ViewGroup_MarginLayoutParamsTest.java
@@ -170,4 +170,40 @@
 
         assertEquals(true, mMarginLayoutParams.isMarginRelative());
     }
+
+    public void testResolveMarginsExplicit() {
+        // LTR / relative margin case
+        mMarginLayoutParams = new ViewGroup.MarginLayoutParams(320, 480);
+        mMarginLayoutParams.setMargins(0, 30, 0, 140);
+        mMarginLayoutParams.setMarginStart(20);
+        mMarginLayoutParams.setMarginEnd(120);
+        mMarginLayoutParams.resolveLayoutDirection(View.LAYOUT_DIRECTION_LTR);
+
+        assertEquals(20, mMarginLayoutParams.getMarginStart());
+        assertEquals(30, mMarginLayoutParams.topMargin);
+        assertEquals(120, mMarginLayoutParams.getMarginEnd());
+        assertEquals(140, mMarginLayoutParams.bottomMargin);
+
+        assertEquals(20, mMarginLayoutParams.leftMargin);
+        assertEquals(120, mMarginLayoutParams.rightMargin);
+
+        assertEquals(true, mMarginLayoutParams.isMarginRelative());
+
+        // RTL / relative margin case
+        mMarginLayoutParams = new ViewGroup.MarginLayoutParams(320, 480);
+        mMarginLayoutParams.setMargins(0, 30, 0, 140);
+        mMarginLayoutParams.setMarginStart(20);
+        mMarginLayoutParams.setMarginEnd(120);
+        mMarginLayoutParams.resolveLayoutDirection(View.LAYOUT_DIRECTION_RTL);
+
+        assertEquals(20, mMarginLayoutParams.getMarginStart());
+        assertEquals(30, mMarginLayoutParams.topMargin);
+        assertEquals(120, mMarginLayoutParams.getMarginEnd());
+        assertEquals(140, mMarginLayoutParams.bottomMargin);
+
+        assertEquals(120, mMarginLayoutParams.leftMargin);
+        assertEquals(20, mMarginLayoutParams.rightMargin);
+
+        assertEquals(true, mMarginLayoutParams.isMarginRelative());
+    }
 }