diff --git a/.idea/UnitTestingCI.iml b/.idea/UnitTestingCI.iml
new file mode 100644
index 0000000..24643cc
--- /dev/null
+++ b/.idea/UnitTestingCI.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.tmp" />
+      <excludeFolder url="file://$MODULE_DIR$/temp" />
+      <excludeFolder url="file://$MODULE_DIR$/tmp" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..28a804d
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..c97ea18
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/UnitTestingCI.iml" filepath="$PROJECT_DIR$/.idea/UnitTestingCI.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
new file mode 100644
index 0000000..ff4fe04
--- /dev/null
+++ b/.idea/workspace.xml
@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ChangeListManager">
+    <list default="true" id="9e40716f-3581-4313-9a91-9eb77c5be2cf" name="Default" comment="">
+      <change afterPath="$PROJECT_DIR$/.idea/vcs.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/package-lock.json" beforeDir="false" afterPath="$PROJECT_DIR$/package-lock.json" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/package.json" beforeDir="false" afterPath="$PROJECT_DIR$/package.json" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/sketch.js" beforeDir="false" afterPath="$PROJECT_DIR$/sketch.js" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/sketch.test.js" beforeDir="false" afterPath="$PROJECT_DIR$/sketch.test.js" afterDir="false" />
+    </list>
+    <ignored path="$PROJECT_DIR$/.tmp/" />
+    <ignored path="$PROJECT_DIR$/temp/" />
+    <ignored path="$PROJECT_DIR$/tmp/" />
+    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+    <option name="TRACKING_ENABLED" value="true" />
+    <option name="SHOW_DIALOG" value="false" />
+    <option name="HIGHLIGHT_CONFLICTS" value="true" />
+    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+    <option name="LAST_RESOLUTION" value="IGNORE" />
+  </component>
+  <component name="FileEditorManager">
+    <leaf>
+      <file leaf-file-name="sketch.js" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/sketch.js">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="785">
+              <caret line="81" column="17" selection-start-line="81" selection-start-column="17" selection-end-line="81" selection-end-column="17" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="sketch.test.js" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/sketch.test.js">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="764">
+              <caret line="113" column="67" selection-start-line="113" selection-start-column="67" selection-end-line="113" selection-end-column="67" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+    </leaf>
+  </component>
+  <component name="Git.Settings">
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
+  </component>
+  <component name="IdeDocumentHistory">
+    <option name="CHANGED_PATHS">
+      <list>
+        <option value="$PROJECT_DIR$/sketch.js" />
+        <option value="$PROJECT_DIR$/sketch.test.js" />
+      </list>
+    </option>
+  </component>
+  <component name="JsBuildToolGruntFileManager" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsBuildToolPackageJson" detection-done="true" sorting="DEFINITION_ORDER">
+    <package-json value="$PROJECT_DIR$/package.json" />
+  </component>
+  <component name="JsGulpfileManager">
+    <detection-done>true</detection-done>
+    <sorting>DEFINITION_ORDER</sorting>
+  </component>
+  <component name="NodeModulesDirectoryManager">
+    <handled-path value="$PROJECT_DIR$/node_modules" />
+  </component>
+  <component name="NodePackageJsonFileManager">
+    <packageJsonPaths>
+      <path value="$PROJECT_DIR$/package.json" />
+    </packageJsonPaths>
+  </component>
+  <component name="ProjectFrameBounds">
+    <option name="x" value="960" />
+    <option name="y" value="23" />
+    <option name="width" value="960" />
+    <option name="height" value="1057" />
+  </component>
+  <component name="ProjectView">
+    <navigator proportions="" version="1">
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="Scope" />
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="UnitTestingCI" type="b2602c69:ProjectViewProjectNode" />
+              <item name="UnitTestingCI" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
+    </panes>
+  </component>
+  <component name="PropertiesComponent">
+    <property name="WebServerToolWindowFactoryState" value="false" />
+    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
+    <property name="nodejs_npm_path_reset_for_default_project" value="true" />
+  </component>
+  <component name="RunDashboard">
+    <option name="ruleStates">
+      <list>
+        <RuleState>
+          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
+        </RuleState>
+        <RuleState>
+          <option name="name" value="StatusDashboardGroupingRule" />
+        </RuleState>
+      </list>
+    </option>
+  </component>
+  <component name="SvnConfiguration">
+    <configuration />
+  </component>
+  <component name="TaskManager">
+    <task active="true" id="Default" summary="Default task">
+      <changelist id="9e40716f-3581-4313-9a91-9eb77c5be2cf" name="Default" comment="" />
+      <created>1538355406237</created>
+      <option name="number" value="Default" />
+      <option name="presentableId" value="Default" />
+      <updated>1538355406237</updated>
+      <workItem from="1538355407511" duration="1834000" />
+    </task>
+    <servers />
+  </component>
+  <component name="TimeTrackingManager">
+    <option name="totallyTimeSpent" value="1834000" />
+  </component>
+  <component name="ToolWindowManager">
+    <frame x="960" y="23" width="960" height="1057" extended-state="0" />
+    <editor active="true" />
+    <layout>
+      <window_info content_ui="combo" id="Project" order="0" weight="0.25346112" />
+      <window_info anchor="bottom" id="TODO" order="6" />
+      <window_info anchor="bottom" id="Docker" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Event Log" side_tool="true" />
+      <window_info anchor="bottom" id="Run" order="2" />
+      <window_info anchor="bottom" id="Version Control" />
+      <window_info id="npm" side_tool="true" />
+      <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
+      <window_info anchor="bottom" id="Terminal" />
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
+      <window_info id="Favorites" side_tool="true" />
+      <window_info anchor="bottom" id="Find" order="1" />
+      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
+      <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
+      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
+      <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
+      <window_info anchor="bottom" id="Message" order="0" />
+      <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
+    </layout>
+  </component>
+  <component name="TypeScriptGeneratedFilesManager">
+    <option name="version" value="1" />
+  </component>
+  <component name="VcsContentAnnotationSettings">
+    <option name="myLimit" value="2678400000" />
+  </component>
+  <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/sketch.js">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="785">
+          <caret line="81" column="17" selection-start-line="81" selection-start-column="17" selection-end-line="81" selection-end-column="17" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/sketch.test.js">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="764">
+          <caret line="113" column="67" selection-start-line="113" selection-start-column="67" selection-end-line="113" selection-end-column="67" />
+        </state>
+      </provider>
+    </entry>
+  </component>
+</project>
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index d68ba28..f4f5d0b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "testingtesttest",
+  "name": "unit_testing_ci",
   "version": "1.0.0",
   "lockfileVersion": 1,
   "requires": true,
diff --git a/package.json b/package.json
index 44adc62..c07d07e 100644
--- a/package.json
+++ b/package.json
@@ -17,5 +17,13 @@
   "license": "MIT",
   "devDependencies": {
     "jest": "^22.1.4"
-  }
-}
\ No newline at end of file
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/Open-Source-Studio-at-ITP/UnitTestingCI.git"
+  },
+  "bugs": {
+    "url": "https://github.com/jOpen-Source-Studio-at-ITP/UnitTestingCI/issues"
+  },
+  "homepage": "https://github.com/Open-Source-Studio-at-ITP/UnitTestingCI#readme"
+}
diff --git a/sketch.js b/sketch.js
index 97d3243..8f2dd1f 100644
--- a/sketch.js
+++ b/sketch.js
@@ -29,6 +29,43 @@ function anomalyCode(x) {
   return '5' + x - x;
 }
 
+var numArray = [];
+var arrayLen = 10;
+
+function setArray(arrayLen){
+  for(var i = 0; i < arrayLen; i++){
+    numArray[i] = randInt(0, 100);
+  }
+
+  return numArray;
+}
+
+function randInt(min, max){
+    return Math.round(Math.random(min, max));
+}
+
+function factorize(num){
+  var totalProduct = 1;
+
+  for(var i = 1; i < num + 1; i++){
+    totalProduct *= i;
+  }
+
+  return totalProduct
+}
+
+class Point3D{
+  constructor(x, y, z){
+    this.x = x;
+    this.y = y;
+    this.z = z;
+  }
+}
+
+function inDist(p1, p2, d){
+  return (p1.x - p2.x) * (p1.x - p2.x) + (p1.y - p2.y) * (p1.y - p2.y) + (p1.z - p2.z) * (p1.z - p2.z) < d * d;
+}
+
 function nOfFibonacci(x) {
   let n = parseInt(x, 10);
   return (!n || n < 1) ? -1 : (n < 3 ? 1 : (nOfFibonacci(n-1) + nOfFibonacci(n-2)));
@@ -43,5 +80,10 @@ module.exports = {
   sayHelloTo: sayHelloTo,
   answer: answer,
   anomalyCode: anomalyCode,
+  setArray: setArray,
+  randInt: randInt,
+  factorize: factorize,
+  Point3D: Point3D,
+  inDist: inDist,
   nOfFibonacci: nOfFibonacci
 }
diff --git a/sketch.test.js b/sketch.test.js
index 17ea9e9..5679501 100644
--- a/sketch.test.js
+++ b/sketch.test.js
@@ -1,3 +1,4 @@
+const { sum, sub, prod, digital_root, sum42, sayHelloTo, anomalyCode, setArray, randInt, factorize, Point3D, inDist } = require('./sketch');
 const { sum, sub, prod, digital_root, sum42, sayHelloTo, anomalyCode, nOfFibonacci } = require('./sketch');
 const fs = require("fs");
 const path = require("path");
@@ -59,7 +60,7 @@ test('prod calculates 2 * 10 = 20', () => {
 
 test('digital root of 265 should equal 4', () => {
   expect(digital_root(265)).toBe(4);
-})
+});
 
 test('Sum42 function exists', () => {
   expect(sum42).toBeDefined();
@@ -71,31 +72,51 @@ test('Sum42 3 + 1 should be 46', () => {
 
 test('Sub function exists', () => {
   expect(sub).toBeDefined();
-})
+});
 
 test('Sub 10 - 3 should be 7', () => {
   expect(sub(10,3)).toBe(7);
-})
+});
 
 test('anomalyCode function exists', () => {
   expect(anomalyCode(1)).toBeDefined();
-})
+});
 
 test('anomalyCode one should be 50', () => {
   expect(anomalyCode(7)).toBe(50);
-})
+});
 
 test('anomalyCode ten should be 500', () => {
   expect(anomalyCode(78)).toBe(500);
-})
+});
 
 test('anomalyCode hundred should be 5000', () => {
   expect(anomalyCode(789)).toBe(5000);
-})
+});
 
 test('anomalyCode thousand should be 50000', () => {
   expect(anomalyCode(7891)).toBe(50000);
-})
+});
+
+test('randInt generates random Integer', () => {
+  expect(Number.isInteger(randInt(1, 5))).toBe(true);
+});
+
+test('array length should match number of elements actually created', () =>{
+  expect(setArray(5).length).toBe(5);
+});
+
+test('factorize 5! should be 120', () => {
+  expect(factorize(5)).toBe(120);
+});
+
+test('Point3D object exists', () => {
+  expect(Point3D).toBeDefined();
+});
+
+test('intDist point (0, 0, 0) and (1, 1, 1) are within distance of 2', () => {
+  expect(inDist(new Point3D(0, 0, 0), new Point3D(1, 1, 1), 2)).toBe(true);
+});
 
 test('the 20th number of fibonacci should be 6765', () => {
   expect(nOfFibonacci(20)).toBe(6765);