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-rw-r--r--tree/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java95
1 files changed, 0 insertions, 95 deletions
diff --git a/tree/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java b/tree/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java
deleted file mode 100644
index b9559816..00000000
--- a/tree/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (C) 2018 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.google.android.exoplayer2.video.spherical;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-import com.google.android.exoplayer2.C;
-import com.google.android.exoplayer2.util.Util;
-import java.util.Arrays;
-import junit.framework.Assert;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-/** Tests for {@link ProjectionDecoder}. */
-@RunWith(AndroidJUnit4.class)
-public final class ProjectionDecoderTest {
-
- private static final byte[] PROJ_DATA =
- Util.getBytesFromHexString(
- "0000008D70726F6A0000008579746D7000000000ABA158D672617720000000716D65736800000006BF800000"
- + "3F8000003F0000003F2AAAAB000000003EAAAAAB000000100024200104022430010421034020400123"
- + "1020401013020010102222001001003100200010320010000000010000000000240084009066080420"
- + "9020108421002410860214C1200660");
-
- private static final int MSHP_OFFSET = 16;
- private static final int VERTEX_COUNT = 36;
- private static final float[] FIRST_VERTEX = {-1.0f, -1.0f, 1.0f};
- private static final float[] LAST_VERTEX = {1.0f, -1.0f, -1.0f};
- private static final float[] FIRST_UV = {0.5f, 1.0f};
- private static final float[] LAST_UV = {1.0f, 1.0f};
-
- @Test
- public void decodeProj() {
- testDecoding(PROJ_DATA);
- }
-
- @Test
- public void decodeMshp() {
- testDecoding(Arrays.copyOfRange(PROJ_DATA, MSHP_OFFSET, PROJ_DATA.length));
- }
-
- private static void testDecoding(byte[] data) {
- Projection projection = ProjectionDecoder.decode(data, C.STEREO_MODE_MONO);
- assertThat(projection).isNotNull();
- assertThat(projection.stereoMode).isEqualTo(C.STEREO_MODE_MONO);
- assertThat(projection.leftMesh).isNotNull();
- assertThat(projection.rightMesh).isNotNull();
- assertThat(projection.singleMesh).isTrue();
- testSubMesh(projection.leftMesh);
- }
-
- /** Tests the that SubMesh (mesh with the video) contains expected data. */
- private static void testSubMesh(Projection.Mesh leftMesh) {
- assertThat(leftMesh.getSubMeshCount()).isEqualTo(1);
-
- Projection.SubMesh subMesh = leftMesh.getSubMesh(0);
- assertThat(subMesh.mode).isEqualTo(Projection.DRAW_MODE_TRIANGLES);
-
- float[] vertices = subMesh.vertices;
- float[] uv = subMesh.textureCoords;
- assertThat(vertices.length).isEqualTo(VERTEX_COUNT * 3);
- assertThat(subMesh.textureCoords.length).isEqualTo(VERTEX_COUNT * 2);
-
- // Test first vertex
- testCoordinate(FIRST_VERTEX, vertices, 0, 3);
- // Test last vertex
- testCoordinate(LAST_VERTEX, vertices, VERTEX_COUNT * 3 - 3, 3);
-
- // Test first uv
- testCoordinate(FIRST_UV, uv, 0, 2);
- // Test last uv
- testCoordinate(LAST_UV, uv, VERTEX_COUNT * 2 - 2, 2);
- }
-
- /** Tests that the output coordinates match the expected. */
- private static void testCoordinate(float[] expected, float[] output, int offset, int count) {
- for (int i = 0; i < count; i++) {
- Assert.assertEquals(expected[i], output[i + offset]);
- }
- }
-}