From 5abb777e0a7ef8d5dbb20e3dc6b3fe63537f2ef1 Mon Sep 17 00:00:00 2001
From: anhducc13 <trantienduc10@gmail.com>
Date: Sat, 14 Sep 2019 22:44:40 +0700
Subject: [PATCH 1/2] Update VectorScalarProductTest.java

add test for case max or min integer
---
 .../pedrovgs/problem2/VectorScalarProductTest.java  | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/test/java/com/github/pedrovgs/problem2/VectorScalarProductTest.java b/src/test/java/com/github/pedrovgs/problem2/VectorScalarProductTest.java
index 8cf5e310..ac2f46f0 100644
--- a/src/test/java/com/github/pedrovgs/problem2/VectorScalarProductTest.java
+++ b/src/test/java/com/github/pedrovgs/problem2/VectorScalarProductTest.java
@@ -79,4 +79,17 @@ public void differentSizeVectorsShouldThrowException() {
 
     assertEquals(-4, result);
   }
+  @Test public void shouldReturnTrueValueIfHasProductOfMaxIntegerAndZero() {
+    int max = Integer.MAX_VALUE;
+    Vector v1 = new Vector(max, max, max, max);
+    Vector v2 = new Vector(0, 0, 0, 0);
+    assertEquals(0, vectorScalarProduct.calculateScalarProduct(v1, v2));
+  }
+  
+  @Test public void shouldReturnTrueValueIfHasProductOfMinIntegerAndZero() {
+    int min = Integer.MIN_VALUE;
+    Vector v1 = new Vector(min, min, min, min);
+    Vector v2 = new Vector(0, 0, 0, 0);
+    assertEquals(0, vectorScalarProduct.calculateScalarProduct(v1, v2));
+  }
 }

From 179d1393ec7f6e906fc730af20f8de9adfb4479b Mon Sep 17 00:00:00 2001
From: ductt-teko <duc.tt@teko.vn>
Date: Sun, 15 Sep 2019 21:19:26 +0700
Subject: [PATCH 2/2] Update pom.xml

update pom.xml
---
 pom.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pom.xml b/pom.xml
index b61fd665..057b8661 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,6 +30,8 @@
             <failsOnError>true</failsOnError>
             <consoleOutput>true</consoleOutput>
             <configLocation>checkstyle.xml</configLocation>
+            <source>1.6</source>
+            <target>1.6</target>
           </configuration>
           <executions>
             <execution>