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more tests
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‎loading-skeleton/src/test/java/com/github/tehras/loadingskeleton/helpers/OptionsTest.java‎

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package com.github.tehras.loadingskeleton.helpers;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.annotation.Config;
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import static com.google.common.truth.Truth.assertThat;
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@RunWith(RobolectricTestRunner.class)
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@Config(manifest = Config.NONE)
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public class OptionsTest {
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@Test
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public void equalsTest() {
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Options o1 = new Options(true, true, 10f, 1);
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Options o2 = new Options(true, true, 10f, 1);
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assertThat(o1).isEqualTo(o2);
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}
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@Test
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public void getterTests() {
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Options o1 = new Options(true, true, 10f, 1);
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assertThat(o1.getColor()).isEqualTo(1);
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assertThat(o1.getGradient()).isTrue();
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assertThat(o1.getCornerRadius()).isEqualTo(10f);
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assertThat(o1.getShimmer()).isTrue();
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}
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@Test
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public void copyTest() {
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Options o1 = new Options(true, true, 10f, 1);
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Options o2 = o1.copy(true, true, 10f, 1);
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assertThat(o1).isEqualTo(o2);
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}
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}

‎loading-skeleton/src/test/java/com/github/tehras/loadingskeleton/shadows/ShadowResources.java‎

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package com.github.tehras.loadingskeleton.shadows;
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import android.graphics.Color;
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import android.graphics.drawable.ColorDrawable;
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import android.graphics.drawable.Drawable;
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import org.apache.tools.ant.types.resources.Resources;
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import org.robolectric.annotation.Implementation;
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import org.robolectric.annotation.Implements;
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@Implements(Resources.class)
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public class ShadowResources {
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@Deprecated
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@Implementation
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public Drawable getDrawable(int id) throws android.content.res.Resources.NotFoundException {
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return new ColorDrawable();
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}
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@Deprecated
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@Implementation
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public int getColor(int id) throws android.content.res.Resources.NotFoundException {
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return Color.RED;
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}
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}

‎loading-skeleton/src/test/java/com/github/tehras/loadingskeleton/utils/ViewHelperKtTest.java‎

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package com.github.tehras.loadingskeleton.utils;
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import android.app.Activity;
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import android.graphics.Color;
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import android.graphics.drawable.GradientDrawable;
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import android.view.View;
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import android.widget.LinearLayout;
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import com.github.tehras.loadingskeleton.BuildConfig;
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import com.github.tehras.loadingskeleton.R;
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import com.github.tehras.loadingskeleton.helpers.Options;
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import com.github.tehras.loadingskeleton.shadows.ShadowResources;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.annotation.Config;
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import static com.google.common.truth.Truth.assertThat;
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import static org.robolectric.Robolectric.setupActivity;
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@RunWith(RobolectricTestRunner.class)
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@Config(constants = BuildConfig.class, shadows = {ShadowResources.class})
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public class ViewHelperKtTest {
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private Activity activity;
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@Before
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public void setUp() {
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this.activity = setupActivity(Activity.class);
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}
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@Test
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public void darkerTest() {
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int color = Color.RED;
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//Just makes sure no crash
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ViewHelperKt.darker(color, .5f);
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ViewHelperKt.darker(color, 1.5f);
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ViewHelperKt.darker(color, 25.5f);
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ViewHelperKt.darker(color, -5.5f);
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}
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@Test
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public void gradientTest() {
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Options o1 = new Options(true, true, 10f, R.color.loading_skeleton_default_animation_color);
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GradientDrawable gd = ViewHelperKt.gradientDrawable(o1, new View(activity));
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assertThat(gd.getCornerRadius()).isEqualTo(0f);
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assertThat(gd.getGradientType()).isEqualTo(0);
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}
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@Test
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public void assignBackgroundtest() {
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Options o1 = new Options(true, true, 10f, R.color.loading_skeleton_default_animation_color);
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LinearLayout v = new LinearLayout(activity);
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ViewHelperKt.assignBackground(o1, v);
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assertThat(v.getBackground()).isInstanceOf(GradientDrawable.class);
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assertThat(v.getBackground().getAlpha()).isEqualTo(255);
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assertThat(((GradientDrawable) v.getBackground()).getCornerRadius()).isEqualTo(0f);
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o1 = new Options(true, false, 10f, R.color.loading_skeleton_default_animation_color);
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ViewHelperKt.assignBackground(o1, v);
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assertThat(v.getBackground()).isInstanceOf(GradientDrawable.class);
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assertThat(v.getBackground().getAlpha()).isEqualTo(127);
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assertThat(((GradientDrawable) v.getBackground()).getCornerRadius()).isEqualTo(0f);
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}
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}

‎loading-skeleton/src/test/java/com/github/tehras/loadingskeleton/view_streamers/DefaultTextViewStreamerTest.java‎

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package com.github.tehras.loadingskeleton.view_streamers;
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import android.app.Activity;
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import android.graphics.Color;
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import android.graphics.drawable.Drawable;
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import android.graphics.drawable.GradientDrawable;
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import android.widget.TextView;
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import com.github.tehras.loadingskeleton.BuildConfig;
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import com.github.tehras.loadingskeleton.R;
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import com.github.tehras.loadingskeleton.helpers.Options;
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import com.github.tehras.loadingskeleton.shadows.ShadowResources;
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import com.google.common.truth.Truth;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.annotation.Config;
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import static com.google.common.truth.Truth.assertThat;
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import static org.robolectric.Robolectric.setupActivity;
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@RunWith(RobolectricTestRunner.class)
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@Config(constants = BuildConfig.class, shadows = {ShadowResources.class})
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public class DefaultTextViewStreamerTest {
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private Activity activity;
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@Before
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public void setUp() {
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this.activity = setupActivity(Activity.class);
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}
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@Test
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public void convertTest() {
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DefaultTextViewStreamer defaultTextViewStreamer = new DefaultTextViewStreamer();
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Drawable drawable = new GradientDrawable();
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drawable.setAlpha(200);
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TextView t = new TextView(activity);
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t.setBackground(drawable);
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Options o = new Options(true, true, 10f, R.color.loading_skeleton_default_animation_color);
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defaultTextViewStreamer.convert(activity, t, o);
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assertThat(t.getBackground().getAlpha()).isNotEqualTo(200);
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t.setText("Test");
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defaultTextViewStreamer.convert(activity, t, o);
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assertThat(t.getText()).isNotEqualTo("Test");
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}
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@Test
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public void revertTest() {
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DefaultTextViewStreamer defaultTextViewStreamer = new DefaultTextViewStreamer();
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Drawable drawable = new GradientDrawable();
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drawable.setAlpha(200);
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TextView t = new TextView(activity);
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t.setText("Test");
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t.setBackground(drawable);
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Options o = new Options(true, true, 10f, R.color.loading_skeleton_default_animation_color);
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defaultTextViewStreamer.start();
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defaultTextViewStreamer.convert(activity, t, o);
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assertThat(t.getText()).isNotEqualTo("Test");
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assertThat(t.getBackground().getAlpha()).isNotEqualTo(200);
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defaultTextViewStreamer.stop();
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defaultTextViewStreamer.revert(activity, t);
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assertThat(t.getText()).isEqualTo("Test");
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assertThat(t.getBackground().getAlpha()).isEqualTo(200);
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}
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}

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