Move webrtc/api/androidtests to webrtc/sdk/android/instrumentationtests

webrtc/api/androidtests/src/org/webrtc/RendererCommonTest.java

Index: webrtc/api/androidtests/src/org/webrtc/RendererCommonTest.java
diff --git a/webrtc/api/androidtests/src/org/webrtc/RendererCommonTest.java b/webrtc/api/androidtests/src/org/webrtc/RendererCommonTest.java
deleted file mode 100644
index 3aaf7464546ee8c19da2f505b9a0f654fcae05dc..0000000000000000000000000000000000000000
--- a/webrtc/api/androidtests/src/org/webrtc/RendererCommonTest.java
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- *  Copyright 2015 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-package org.webrtc;
-
-import static org.webrtc.RendererCommon.ScalingType.*;
-import static org.webrtc.RendererCommon.getDisplaySize;
-import static org.webrtc.RendererCommon.getLayoutMatrix;
-import static org.webrtc.RendererCommon.rotateTextureMatrix;
-
-import android.graphics.Point;
-import android.test.ActivityTestCase;
-import android.test.MoreAsserts;
-import android.test.suitebuilder.annotation.SmallTest;
-
-public final class RendererCommonTest extends ActivityTestCase {
-  @SmallTest
-  static public void testDisplaySizeNoFrame() {
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_FIT, 0.0f, 0, 0));
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_FILL, 0.0f, 0, 0));
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_BALANCED, 0.0f, 0, 0));
-  }
-
-  @SmallTest
-  public static void testDisplaySizeDegenerateAspectRatio() {
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FIT, 0.0f, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FILL, 0.0f, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_BALANCED, 0.0f, 1280, 720));
-  }
-
-  @SmallTest
-  public static void testZeroDisplaySize() {
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_FIT, 16.0f / 9, 0, 0));
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_FILL, 16.0f / 9, 0, 0));
-    assertEquals(new Point(0, 0), getDisplaySize(SCALE_ASPECT_BALANCED, 16.0f / 9, 0, 0));
-  }
-
-  @SmallTest
-  public static void testDisplaySizePerfectFit() {
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FIT, 16.0f / 9, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FILL, 16.0f / 9, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_BALANCED, 16.0f / 9, 1280, 720));
-    assertEquals(new Point(720, 1280), getDisplaySize(SCALE_ASPECT_FIT, 9.0f / 16, 720, 1280));
-    assertEquals(new Point(720, 1280), getDisplaySize(SCALE_ASPECT_FILL, 9.0f / 16, 720, 1280));
-    assertEquals(new Point(720, 1280), getDisplaySize(SCALE_ASPECT_BALANCED, 9.0f / 16, 720, 1280));
-  }
-
-  @SmallTest
-  public static void testLandscapeVideoInPortraitDisplay() {
-    assertEquals(new Point(720, 405), getDisplaySize(SCALE_ASPECT_FIT, 16.0f / 9, 720, 1280));
-    assertEquals(new Point(720, 1280), getDisplaySize(SCALE_ASPECT_FILL, 16.0f / 9, 720, 1280));
-    assertEquals(new Point(720, 720), getDisplaySize(SCALE_ASPECT_BALANCED, 16.0f / 9, 720, 1280));
-  }
-
-  @SmallTest
-  public static void testPortraitVideoInLandscapeDisplay() {
-    assertEquals(new Point(405, 720), getDisplaySize(SCALE_ASPECT_FIT, 9.0f / 16, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FILL, 9.0f / 16, 1280, 720));
-    assertEquals(new Point(720, 720), getDisplaySize(SCALE_ASPECT_BALANCED, 9.0f / 16, 1280, 720));
-  }
-
-  @SmallTest
-  public static void testFourToThreeVideoInSixteenToNineDisplay() {
-    assertEquals(new Point(960, 720), getDisplaySize(SCALE_ASPECT_FIT, 4.0f / 3, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_FILL, 4.0f / 3, 1280, 720));
-    assertEquals(new Point(1280, 720), getDisplaySize(SCALE_ASPECT_BALANCED, 4.0f / 3, 1280, 720));
-  }
-
-  // Only keep 2 rounded decimals to make float comparison robust.
-  private static double[] round(float[] array) {
-    assertEquals(16, array.length);
-    final double[] doubleArray = new double[16];
-    for (int i = 0; i < 16; ++i) {
-      doubleArray[i] = Math.round(100 * array[i]) / 100.0;
-    }
-    return doubleArray;
-  }
-
-  // Brief summary about matrix transformations:
-  // A coordinate p = [u, v, 0, 1] is transformed by matrix m like this p' = [u', v', 0, 1] = m * p.
-  // OpenGL uses column-major order, so:
-  // u' = u * m[0] + v * m[4] + m[12].
-  // v' = u * m[1] + v * m[5] + m[13].
-
-  @SmallTest
-  public static void testLayoutMatrixDefault() {
-    final float layoutMatrix[] = getLayoutMatrix(false, 1.0f, 1.0f);
-    // Assert:
-    // u' = u.
-    // v' = v.
-    // clang-format off
-    MoreAsserts.assertEquals(new double[] {
-        1, 0, 0, 0,
-        0, 1, 0, 0,
-        0, 0, 1, 0,
-        0, 0, 0, 1}, round(layoutMatrix));
-    // clang-format on
-  }
-
-  @SmallTest
-  public static void testLayoutMatrixMirror() {
-    final float layoutMatrix[] = getLayoutMatrix(true, 1.0f, 1.0f);
-    // Assert:
-    // u' = 1 - u.
-    // v' = v.
-    // clang-format off
-    MoreAsserts.assertEquals(new double[] {
-        -1, 0, 0, 0,
-         0, 1, 0, 0,
-         0, 0, 1, 0,
-         1, 0, 0, 1}, round(layoutMatrix));
-    // clang-format on
-  }
-
-  @SmallTest
-  public static void testLayoutMatrixScale() {
-    // Video has aspect ratio 2, but layout is square. This will cause only the center part of the
-    // video to be visible, i.e. the u coordinate will go from 0.25 to 0.75 instead of from 0 to 1.
-    final float layoutMatrix[] = getLayoutMatrix(false, 2.0f, 1.0f);
-    // Assert:
-    // u' = 0.25 + 0.5 u.
-    // v' = v.
-    // clang-format off
-    MoreAsserts.assertEquals(new double[] {
-         0.5, 0, 0, 0,
-           0, 1, 0, 0,
-           0, 0, 1, 0,
-        0.25, 0, 0, 1}, round(layoutMatrix));
-    // clang-format on
-  }
-
-  @SmallTest
-  public static void testRotateTextureMatrixDefault() {
-    // Test that rotation with 0 degrees returns an identical matrix.
-    // clang-format off
-    final float[] matrix = new float[] {
-        1, 2, 3, 4,
-        5, 6, 7, 8,
-        9, 0, 1, 2,
-        3, 4, 5, 6
-    };
-    // clang-format on
-    final float rotatedMatrix[] = rotateTextureMatrix(matrix, 0);
-    MoreAsserts.assertEquals(round(matrix), round(rotatedMatrix));
-  }
-
-  @SmallTest
-  public static void testRotateTextureMatrix90Deg() {
-    final float samplingMatrix[] = rotateTextureMatrix(RendererCommon.identityMatrix(), 90);
-    // Assert:
-    // u' = 1 - v.
-    // v' = u.
-    // clang-format off
-    MoreAsserts.assertEquals(new double[] {
-         0, 1, 0, 0,
-        -1, 0, 0, 0,
-         0, 0, 1, 0,
-         1, 0, 0, 1}, round(samplingMatrix));
-    // clang-format on
-  }
-
-  @SmallTest
-  public static void testRotateTextureMatrix180Deg() {
-    final float samplingMatrix[] = rotateTextureMatrix(RendererCommon.identityMatrix(), 180);
-    // Assert:
-    // u' = 1 - u.
-    // v' = 1 - v.
-    // clang-format off
-    MoreAsserts.assertEquals(new double[] {
-        -1,  0, 0, 0,
-         0, -1, 0, 0,
-         0,  0, 1, 0,
-         1,  1, 0, 1}, round(samplingMatrix));
-    // clang-format on
-  }
-}