compare2

.idea/workspace.xml

@@ -22,7 +22,7 @@
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="8890" />
+          <entry key="JAVA" value="9498" />
           <entry key="XML" value="3" />
         </counts>
       </usages-collector>
@@ -37,11 +37,11 @@
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="375">
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="372">
-              <caret line="294" column="44" selection-start-line="294" selection-start-column="44" selection-end-line="294" selection-end-column="44" />
+            <state relative-caret-position="358">
+              <caret line="323" selection-start-line="323" selection-end-line="323" />
               <folding>
                 <element signature="imports" expanded="true" />
                 <element signature="e#4388#4389#0" expanded="true" />
@@ -54,8 +54,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/arraz/src/main/java/Arraz.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="388">
-              <caret line="140" lean-forward="true" selection-start-line="140" selection-end-line="140" />
+            <state relative-caret-position="319">
+              <caret line="141" column="45" selection-start-line="141" selection-start-column="45" selection-end-line="141" selection-end-column="45" />
               <folding>
                 <element signature="e#3351#3352#0" expanded="true" />
                 <element signature="e#3376#3377#0" expanded="true" />
@@ -63,12 +63,14 @@
                 <element signature="e#3482#3483#0" expanded="true" />
                 <element signature="e#3556#3557#0" expanded="true" />
                 <element signature="e#3603#3604#0" expanded="true" />
+                <element signature="e#3677#3678#0" expanded="true" />
+                <element signature="e#3714#3715#0" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/README.md">
           <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
             <state split_layout="SPLIT">
@@ -127,8 +129,8 @@
         <option value="$PROJECT_DIR$/arraz/pom.xml" />
         <option value="$PROJECT_DIR$/arraz/src/main/java/OddEven.java" />
         <option value="$PROJECT_DIR$/arraz/src/main/java/MaxMin.java" />
-        <option value="$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java" />
         <option value="$PROJECT_DIR$/arraz/src/main/java/Arraz.java" />
+        <option value="$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java" />
       </list>
     </option>
   </component>
@@ -213,7 +215,7 @@
     <property name="GO_FMT" value="false" />
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1544190595334" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1544192715898" />
     <property name="com.intellij.testIntegration.createTest.CreateTestDialog.defaultLibrary" value="JUnit4" />
     <property name="jdk.selected.JAVA_MODULE" value="1.8" />
     <property name="last_opened_file_path" value="$PROJECT_DIR$" />
@@ -243,7 +245,7 @@
       </list>
     </option>
   </component>
-  <component name="RunManager" selected="JUnit.ArrazTest.testMakeMeAnArrayListFromArray2">
+  <component name="RunManager" selected="JUnit.ArrazTest.testCheck2ArraysForEqual2">
     <configuration default="true" type="Applet" factoryName="Applet">
       <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
       <method v="2">
@@ -256,55 +258,53 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testMakeMeAnArrayFromArrayList1" />
-      <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testMakeMeAnArrayListFromArray1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testCheck2ArraysForEqual1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testMakeMeAnArrayListFromArray1" />
+      <option name="METHOD_NAME" value="testCheck2ArraysForEqual1" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testCheck2ArraysForEqual2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testMakeMeAnArrayListFromArray2" />
+      <option name="METHOD_NAME" value="testCheck2ArraysForEqual2" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testRemoveDupesFromArray1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testRemoveDupesFromArray1" />
+      <option name="METHOD_NAME" value="testMakeMeAnArrayFromArrayList2" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testRemoveDupesFromArray2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testRemoveDupesFromArray2" />
+      <option name="METHOD_NAME" value="testMakeMeAnArrayListFromArray2" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
@@ -335,19 +335,19 @@
       </method>
     </configuration>
     <list>
-      <item itemvalue="JUnit.ArrazTest.testRemoveDupesFromArray2" />
-      <item itemvalue="JUnit.ArrazTest.testRemoveDupesFromArray1" />
-      <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray1" />
       <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray2" />
-      <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList1" />
+      <item itemvalue="JUnit.ArrazTest" />
+      <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList2" />
+      <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual1" />
+      <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual2" />
     </list>
     <recent_temporary>
       <list>
+        <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual2" />
+        <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual1" />
+        <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList2" />
+        <item itemvalue="JUnit.ArrazTest" />
         <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray2" />
-        <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList1" />
-        <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray1" />
-        <item itemvalue="JUnit.ArrazTest.testRemoveDupesFromArray2" />
-        <item itemvalue="JUnit.ArrazTest.testRemoveDupesFromArray1" />
       </list>
     </recent_temporary>
   </component>
@@ -364,7 +364,7 @@
       <workItem from="1543955862749" duration="2347000" />
       <workItem from="1543958998826" duration="113000" />
       <workItem from="1544020724645" duration="762000" />
-      <workItem from="1544046933389" duration="24417000" />
+      <workItem from="1544046933389" duration="26304000" />
     </task>
     <task id="LOCAL-00001" summary="readme and docs">
       <created>1544021313039</created>
@@ -377,24 +377,6 @@
     <servers />
   </component>
   <component name="TestHistory">
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.06 at 18h 34m 13s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
-    </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.06 at 18h 35m 05s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
-    </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.07 at 07h 58m 33s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
-    </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.07 at 08h 12m 08s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
-    </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray1 - 2018.12.07 at 08h 12m 26s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray1" configurationId="JUnit" />
-    </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.07 at 08h 15m 25s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
-    </history-entry>
     <history-entry file="ArrazTest_testRemoveDupesFromArray1 - 2018.12.07 at 08h 15m 32s.xml">
       <configuration name="ArrazTest.testRemoveDupesFromArray1" configurationId="JUnit" />
     </history-entry>
@@ -407,9 +389,27 @@
     <history-entry file="ArrazTest_testMakeMeAnArrayListFromArray2 - 2018.12.07 at 08h 40m 23s.xml">
       <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" configurationId="JUnit" />
     </history-entry>
+    <history-entry file="ArrazTest_testMakeMeAnArrayFromArrayList1 - 2018.12.07 at 08h 49m 53s.xml">
+      <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList1" configurationId="JUnit" />
+    </history-entry>
+    <history-entry file="ArrazTest_testMakeMeAnArrayListFromArray2 - 2018.12.07 at 08h 49m 56s.xml">
+      <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" configurationId="JUnit" />
+    </history-entry>
+    <history-entry file="ArrazTest - 2018.12.07 at 09h 00m 04s.xml">
+      <configuration name="ArrazTest" configurationId="JUnit" />
+    </history-entry>
+    <history-entry file="ArrazTest_testMakeMeAnArrayFromArrayList2 - 2018.12.07 at 09h 11m 27s.xml">
+      <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList2" configurationId="JUnit" />
+    </history-entry>
+    <history-entry file="ArrazTest_testCheck2ArraysForEqual1 - 2018.12.07 at 09h 13m 25s.xml">
+      <configuration name="ArrazTest.testCheck2ArraysForEqual1" configurationId="JUnit" />
+    </history-entry>
+    <history-entry file="ArrazTest_testCheck2ArraysForEqual2 - 2018.12.07 at 09h 13m 27s.xml">
+      <configuration name="ArrazTest.testCheck2ArraysForEqual2" configurationId="JUnit" />
+    </history-entry>
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="27639000" />
+    <option name="totallyTimeSpent" value="29526000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="1" y="23" width="1440" height="807" extended-state="0" />
@@ -507,20 +507,22 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/README.md">
-      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-        <state split_layout="SPLIT">
-          <first_editor relative-caret-position="306">
-            <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
-          </first_editor>
-          <second_editor />
+    <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="358">
+          <caret line="323" selection-start-line="323" selection-end-line="323" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#4388#4389#0" expanded="true" />
+            <element signature="e#4411#4412#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/arraz/src/main/java/Arraz.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="388">
-          <caret line="140" lean-forward="true" selection-start-line="140" selection-end-line="140" />
+        <state relative-caret-position="319">
+          <caret line="141" column="45" selection-start-line="141" selection-start-column="45" selection-end-line="141" selection-end-column="45" />
           <folding>
             <element signature="e#3351#3352#0" expanded="true" />
             <element signature="e#3376#3377#0" expanded="true" />
@@ -528,19 +530,19 @@
             <element signature="e#3482#3483#0" expanded="true" />
             <element signature="e#3556#3557#0" expanded="true" />
             <element signature="e#3603#3604#0" expanded="true" />
+            <element signature="e#3677#3678#0" expanded="true" />
+            <element signature="e#3714#3715#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
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-          <caret line="294" column="44" selection-start-line="294" selection-start-column="44" selection-end-line="294" selection-end-column="44" />
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-            <element signature="imports" expanded="true" />
-            <element signature="e#4388#4389#0" expanded="true" />
-            <element signature="e#4411#4412#0" expanded="true" />
-          </folding>
+    <entry file="file://$PROJECT_DIR$/README.md">
+      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
+        <state split_layout="SPLIT">
+          <first_editor relative-caret-position="306">
+            <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
+          </first_editor>
+          <second_editor />
         </state>
       </provider>
     </entry>

arraz/src/main/java/Arraz.java

@@ -137,4 +137,8 @@ public class Arraz {
     public Integer[] makeMeAnArrayFromArrayList(List<Integer> list){
         return list.toArray(new Integer[0]);
     }
+
+    public boolean check2ArraysForEqual(int[] array1, int[] array2){
+        return Arrays.equals(array1, array2);
+    }
 }

arraz/src/test/java/ArrazTest.java

@@ -292,6 +292,34 @@ public class ArrazTest {
         list.add(50);
         Integer[] actual = testArraz.makeMeAnArrayFromArrayList(list);
 
-        Assert.assertEquals(expected, actual);
+        Assert.assertArrayEquals(expected, actual);
+    }
+
+    @Test
+    public void testMakeMeAnArrayFromArrayList2(){
+        Integer[] expected = new Integer[]{43, 19, 99, 6};
+        List<Integer> list = new ArrayList<>();
+        list.add(43);
+        list.add(19);
+        list.add(99);
+        list.add(6);
+        Integer[] actual = testArraz.makeMeAnArrayFromArrayList(list);
+
+        Assert.assertArrayEquals(expected, actual);
     }
+
+
+    @Test
+    public void testCheck2ArraysForEqual1(){
+        int[] expected = new int[]{5, 10, 3, 29, 100};
+        Assert.assertTrue(testArraz.check2ArraysForEqual(arr1, expected));
+    }
+
+    @Test
+    public void testCheck2ArraysForEqual2(){
+        int[] expected = new int[]{100, 900, 1, 32};
+        Assert.assertFalse(testArraz.check2ArraysForEqual(arr1, expected));
+    }
+
+
 }