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Diffstat (limited to 'tests/src/com/android/gallery3d/unittest/CameraUnitTest.java')
-rw-r--r--tests/src/com/android/gallery3d/unittest/CameraUnitTest.java107
1 files changed, 0 insertions, 107 deletions
diff --git a/tests/src/com/android/gallery3d/unittest/CameraUnitTest.java b/tests/src/com/android/gallery3d/unittest/CameraUnitTest.java
deleted file mode 100644
index b8fb05fc2..000000000
--- a/tests/src/com/android/gallery3d/unittest/CameraUnitTest.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2010 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.gallery3d.unittest;
-
-import com.android.camera.Util;
-
-import android.graphics.Matrix;
-import android.test.suitebuilder.annotation.SmallTest;
-
-import junit.framework.TestCase;
-
-@SmallTest
-public class CameraUnitTest extends TestCase {
- public void testRoundOrientation() {
- int h = Util.ORIENTATION_HYSTERESIS;
- assertEquals(0, Util.roundOrientation(0, 0));
- assertEquals(0, Util.roundOrientation(359, 0));
- assertEquals(0, Util.roundOrientation(0 + 44 + h, 0));
- assertEquals(90, Util.roundOrientation(0 + 45 + h, 0));
- assertEquals(0, Util.roundOrientation(360 - 44 - h, 0));
- assertEquals(270, Util.roundOrientation(360 - 45 - h, 0));
-
- assertEquals(90, Util.roundOrientation(90, 90));
- assertEquals(90, Util.roundOrientation(90 + 44 + h, 90));
- assertEquals(180, Util.roundOrientation(90 + 45 + h, 90));
- assertEquals(90, Util.roundOrientation(90 - 44 - h, 90));
- assertEquals(0, Util.roundOrientation(90 - 45 - h, 90));
-
- assertEquals(180, Util.roundOrientation(180, 180));
- assertEquals(180, Util.roundOrientation(180 + 44 + h, 180));
- assertEquals(270, Util.roundOrientation(180 + 45 + h, 180));
- assertEquals(180, Util.roundOrientation(180 - 44 - h, 180));
- assertEquals(90, Util.roundOrientation(180 - 45 - h, 180));
-
- assertEquals(270, Util.roundOrientation(270, 270));
- assertEquals(270, Util.roundOrientation(270 + 44 + h, 270));
- assertEquals(0, Util.roundOrientation(270 + 45 + h, 270));
- assertEquals(270, Util.roundOrientation(270 - 44 - h, 270));
- assertEquals(180, Util.roundOrientation(270 - 45 - h, 270));
-
- assertEquals(90, Util.roundOrientation(90, 0));
- assertEquals(180, Util.roundOrientation(180, 0));
- assertEquals(270, Util.roundOrientation(270, 0));
-
- assertEquals(0, Util.roundOrientation(0, 90));
- assertEquals(180, Util.roundOrientation(180, 90));
- assertEquals(270, Util.roundOrientation(270, 90));
-
- assertEquals(0, Util.roundOrientation(0, 180));
- assertEquals(90, Util.roundOrientation(90, 180));
- assertEquals(270, Util.roundOrientation(270, 180));
-
- assertEquals(0, Util.roundOrientation(0, 270));
- assertEquals(90, Util.roundOrientation(90, 270));
- assertEquals(180, Util.roundOrientation(180, 270));
- }
-
- public void testPrepareMatrix() {
- Matrix matrix = new Matrix();
- float[] points;
- int[] expected;
-
- Util.prepareMatrix(matrix, false, 0, 800, 480);
- points = new float[] {-1000, -1000, 0, 0, 1000, 1000, 0, 1000, -750, 250};
- expected = new int[] {0, 0, 400, 240, 800, 480, 400, 480, 100, 300};
- matrix.mapPoints(points);
- assertEquals(expected, points);
-
- Util.prepareMatrix(matrix, false, 90, 800, 480);
- points = new float[] {-1000, -1000, 0, 0, 1000, 1000, 0, 1000, -750, 250};
- expected = new int[] {800, 0, 400, 240, 0, 480, 0, 240, 300, 60};
- matrix.mapPoints(points);
- assertEquals(expected, points);
-
- Util.prepareMatrix(matrix, false, 180, 800, 480);
- points = new float[] {-1000, -1000, 0, 0, 1000, 1000, 0, 1000, -750, 250};
- expected = new int[] {800, 480, 400, 240, 0, 0, 400, 0, 700, 180};
- matrix.mapPoints(points);
- assertEquals(expected, points);
-
- Util.prepareMatrix(matrix, true, 180, 800, 480);
- points = new float[] {-1000, -1000, 0, 0, 1000, 1000, 0, 1000, -750, 250};
- expected = new int[] {0, 480, 400, 240, 800, 0, 400, 0, 100, 180};
- matrix.mapPoints(points);
- assertEquals(expected, points);
- }
-
- private void assertEquals(int expected[], float[] actual) {
- for (int i = 0; i < expected.length; i++) {
- assertEquals("Array index " + i + " mismatch", expected[i], Math.round(actual[i]));
- }
- }
-}