#212: updated metrics in GitHub

.github/workflows/maven.yml

@@ -0,0 +1,26 @@
+# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
+
+name: Java CI with Maven
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 11
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+          cache: maven
+      - name: Build with Maven
+        run: mvn -B package --file pom.xml

README.md

@@ -1,9 +1,8 @@
 ![logo-trans](https://user-images.githubusercontent.com/16310793/42029324-df117c42-7ad7-11e8-8d3e-9c6cd8822d6c.png)
+![Maven_Workflow](https://github.com/romankh3/image-comparison/actions/workflows/maven.yml/badge.svg)
 [![Maven Central](https://img.shields.io/maven-central/v/com.github.romankh3/image-comparison.svg?label=Maven%20Central)](https://search.maven.org/search?q=g:%22com.github.romankh3%22%20AND%20a:%22image-comparison%22)
-[![Gitter](https://badges.gitter.im/image-comparison/community.svg)](https://gitter.im/image-comparison/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 [![Javadocs](http://www.javadoc.io/badge/com.github.romankh3/image-comparison.svg?color=green)](http://www.javadoc.io/doc/com.github.romankh3/image-comparison)
-[![Codacy Badge](https://api.codacy.com/project/badge/Grade/e4fd1c61d0f147358f8c5df212256491)](https://app.codacy.com/app/romankh3/image-comparison?utm_source=github.com&utm_medium=referral&utm_content=romankh3/image-comparison&utm_campaign=Badge_Grade_Dashboard)
-[![Build Status](https://travis-ci.org/romankh3/image-comparison.svg?branch=master)](https://travis-ci.org/romankh3/image-comparison) [![Coverage Status](https://coveralls.io/repos/github/romankh3/image-comparison/badge.svg?branch=master)](https://coveralls.io/github/romankh3/image-comparison?branch=master) [![BCH compliance](https://bettercodehub.com/edge/badge/romankh3/image-comparison?branch=master)](https://bettercodehub.com/) 
+[![BCH compliance](https://bettercodehub.com/edge/badge/romankh3/image-comparison?branch=master)](https://bettercodehub.com/)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/romankh3/image-comparison/pulls)
 
 *   [About](#about)
@@ -119,19 +118,15 @@ To save result image, can be used two ways:
 ```
 
 ## Demo
-
 Demo shows how `image-comparison` works.
 
 ### Expected Image
-
 ![expected](https://user-images.githubusercontent.com/16310793/28955567-52edeabe-78f0-11e7-8bb2-d435c8df23ff.png)
 
 ### Actual Image
-
 ![actual](https://user-images.githubusercontent.com/16310793/28955566-52ead892-78f0-11e7-993c-847350da0bf8.png)
 
 ### Result
-
 ![result](https://user-images.githubusercontent.com/16310793/28955568-52f23e02-78f0-11e7-92c5-07602b6a0887.png)
 
 ## Contributing

pom.xml

@@ -17,19 +17,23 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <mockito.version>2.26.0</mockito.version>
+        <junit.jupiter.api.version>5.5.2</junit.jupiter.api.version>
+        <maven.source.plugin.version>3.2.0</maven.source.plugin.version>
+        <maven.javadoc.plugin.version>3.1.1</maven.javadoc.plugin.version>
     </properties>
 
     <dependencies>
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>2.26.0</version>
+            <version>${mockito.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
-            <version>5.5.2</version>
+            <version>${junit.jupiter.api.version}</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -39,7 +43,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>3.2.0</version>
+                <version>${maven.source.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
@@ -52,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>${maven.javadoc.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>

src/main/java/com/github/romankh3/image/comparison/ImageComparison.java

@@ -309,7 +309,7 @@ private List<Rectangle> populateRectangles() {
      * false - otherwise.
      */
     private boolean isAllowedPercentOfDifferentPixels(long countOfDifferentPixels) {
-        long totalPixelCount = matrix.length * matrix[0].length;
+        long totalPixelCount = ((long) matrix.length) * ((long) matrix[0].length);
         double actualPercentOfDifferentPixels = ((double) countOfDifferentPixels / (double) totalPixelCount) * 100;
         return actualPercentOfDifferentPixels <= allowingPercentOfDifferentPixels;
     }
@@ -681,10 +681,7 @@ public double getAllowingPercentOfDifferentPixels() {
     public ImageComparison setAllowingPercentOfDifferentPixels(double allowingPercentOfDifferentPixels) {
         if (0.0 <= allowingPercentOfDifferentPixels && allowingPercentOfDifferentPixels <= 100) {
             this.allowingPercentOfDifferentPixels = allowingPercentOfDifferentPixels;
-        } else {
-            //todo add warning here
         }
-
         return this;
     }
 

src/main/java/com/github/romankh3/image/comparison/ImageComparisonUtil.java

@@ -27,7 +27,7 @@ public final class ImageComparisonUtil {
      * @param image the provided image.
      * @return copy of the provided image.
      */
-    static BufferedImage deepCopy(BufferedImage image) {
+    public static BufferedImage deepCopy(BufferedImage image) {
         ColorModel cm = image.getColorModel();
         boolean isAlphaPremultiplied = cm.isAlphaPremultiplied();
         WritableRaster raster = image.copyData(image.getRaster().createCompatibleWritableRaster());

src/main/java/com/github/romankh3/image/comparison/model/ExcludedAreas.java

@@ -42,6 +42,11 @@ public boolean contains(Point point) {
         return excluded.stream().anyMatch(rectangle -> rectangle.containsPoint(point));
     }
 
+    /**
+     * Getter for excluded rectangles.
+     *
+     * @return the collection of the {@link Rectangle} objects.
+     */
     public List<Rectangle> getExcluded() {
         return excluded;
     }

src/main/java/com/github/romankh3/image/comparison/model/Rectangle.java

@@ -90,7 +90,7 @@ public Rectangle merge(Rectangle that) {
     }
 
     /**
-     * Check is that rectangle overlapp this.
+     * Check is that rectangle overlap this.
      *
      * @param that {@link Rectangle} which checks with this.
      * @return true if this over lapp that, false otherwise.
@@ -113,7 +113,7 @@ public void setDefaultValues() {
     }
 
     /**
-     * Make zero rectagle.
+     * Make zero rectangle.
      */
     public void makeZeroRectangle() {
         this.minPoint = new Point();
@@ -150,7 +150,7 @@ public int getHeight() {
     }
 
     /**
-     * Check in the provided {@link Point} contains in the {@link Rectangle}.
+     * Check if the provided {@link Point} contains in the {@link Rectangle}.
      *
      * @param point provided {@link Point}.
      * @return {@code true} if provided {@link Point} contains, {@code false} - otherwise.