1 files changed, 91 insertions, 0 deletions
diff --git a/library/test/src/com/android/setupwizardlib/template/ColoredHeaderMixinTest.java b/library/test/src/com/android/setupwizardlib/template/ColoredHeaderMixinTest.java
new file mode 100644
index 0000000..1c86af1
--- /dev/null
+++ b/library/test/src/com/android/setupwizardlib/template/ColoredHeaderMixinTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2017 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.setupwizardlib.template;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.content.res.XmlResourceParser;
+import android.graphics.Color;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.filters.SmallTest;
+import android.support.test.runner.AndroidJUnit4;
+import android.util.Xml;
+import android.widget.TextView;
+
+import com.android.setupwizardlib.TemplateLayout;
+import com.android.setupwizardlib.test.R;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class ColoredHeaderMixinTest {
+
+    private Context mContext;
+    private TemplateLayout mTemplateLayout;
+    private TextView mHeaderTextView;
+
+    @Before
+    public void setUp() {
+        mContext = InstrumentationRegistry.getTargetContext();
+        mTemplateLayout = spy(new TemplateLayout(mContext, R.layout.test_template,
+                R.id.suw_layout_content));
+
+        mHeaderTextView = new TextView(mContext);
+        doReturn(mHeaderTextView).when(mTemplateLayout)
+                .findManagedViewById(eq(R.id.suw_layout_title));
+    }
+
+    @Test
+    public void testSetColor() {
+        ColoredHeaderMixin mixin = new ColoredHeaderMixin(mTemplateLayout, null, 0);
+        mixin.setColor(ColorStateList.valueOf(Color.MAGENTA));
+
+        assertEquals(ColorStateList.valueOf(Color.MAGENTA), mHeaderTextView.getTextColors());
+    }
+
+    @Test
+    public void testGetColor() {
+        ColoredHeaderMixin mixin = new ColoredHeaderMixin(mTemplateLayout, null, 0);
+        mHeaderTextView.setTextColor(ColorStateList.valueOf(Color.GREEN));
+
+        assertEquals(ColorStateList.valueOf(Color.GREEN), mixin.getColor());
+    }
+
+    @SuppressWarnings("ResourceType")  // Needed to create attribute set from layout XML.
+    @Test
+    public void testSetColorFromXml() throws IOException, XmlPullParserException {
+        final XmlResourceParser parser =
+                mContext.getResources().getXml(R.layout.test_mixin_attributes);
+        while (!TemplateLayout.class.getName().equals(parser.getName())) {
+            parser.next();
+        }
+        new ColoredHeaderMixin(mTemplateLayout, Xml.asAttributeSet(parser), 0);
+
+        assertEquals(ColorStateList.valueOf(Color.RED), mHeaderTextView.getTextColors());
+    }
+}