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   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   7  * This program and the accompanying materials are made available under the
   8  * terms of the Eclipse Public License 2.0 which is available at
   9  * http://www.eclipse.org/legal/epl-2.0
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.nanoleaf.internal;
  14
  15 import static org.hamcrest.CoreMatchers.*;
  16 import static org.hamcrest.MatcherAssert.assertThat;
  17
  18 import java.io.IOException;
  19 import java.nio.file.Files;
  20 import java.nio.file.Path;
  21 import java.util.Objects;
  22 import java.util.stream.Collectors;
  23
  24 import org.eclipse.jdt.annotation.NonNullByDefault;
  25 import org.junit.jupiter.api.Test;
  26 import org.openhab.binding.nanoleaf.internal.model.Layout;
  27 import org.openhab.binding.nanoleaf.internal.model.Write;
  28
  29 import com.google.gson.Gson;
  30
  31 /**
  32  * Test for the Layout
  33  *
  34  * @author Stefan Höhn - Initial contribution
  35  */
  36
  37 @NonNullByDefault
  38 public class LayoutTest {
  39
  40     private final Gson gson = new Gson();
  41
  42     private void assertLayoutFromJson(Path jsonFile, Path viewFile) throws IOException {
  43         String json = Files.readString(jsonFile);
  44         Layout layout = Objects.requireNonNull(gson.fromJson(json, Layout.class));
  45
  46         String expectedView = Files.readAllLines(viewFile).stream().collect(Collectors.joining(System.lineSeparator()));
  47
  48         assertThat(layout.getLayoutView(), is(equalTo(expectedView)));
  49     }
  50
  51     @Test
  52     public void testTheRightLayoutView() throws IOException {
  53         assertLayoutFromJson(Path.of("src/test/resources/right-layout.json"),
  54                 Path.of("src/test/resources/right-layout-view"));
  55     }
  56
  57     @Test
  58     public void testTheInconsistentLayoutView() throws IOException {
  59         assertLayoutFromJson(Path.of("src/test/resources/inconsistent-layout.json"),
  60                 Path.of("src/test/resources/inconsistent-layout-view"));
  61     }
  62
  63     @Test
  64     public void testEffects() {
  65         Write write = new Write();
  66         write.setCommand("display");
  67         write.setAnimType("static");
  68         write.setLoop(false);
  69         int panelID = 123;
  70         int quotient = Integer.divideUnsigned(panelID, 256);
  71         int remainder = Integer.remainderUnsigned(panelID, 256);
  72         write.setAnimData(String.format("0 1 %d %d %d %d %d 0 0 10", quotient, remainder, 20, 40, 60));
  73         String content = gson.toJson(write);
  74         assertThat(content, containsStringIgnoringCase("palette"));
  75         assertThat(content, is(not(containsStringIgnoringCase("colorType"))));
  76     }
  77 }