diff --git a/pom.xml b/pom.xml
index 8269c270..f4ba567a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -173,6 +173,20 @@
             <scope>test</scope>
         </dependency>
 
+        <dependency>
+            <groupId>org.testng</groupId>
+            <artifactId>testng</artifactId>
+            <version>6.14.3</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.jmockit</groupId>
+            <artifactId>jmockit</artifactId>
+            <version>1.46</version>
+            <scope>test</scope>
+        </dependency>
+
         <dependency>
             <groupId>org.spockframework</groupId>
             <artifactId>spock-core</artifactId>
diff --git a/src/main/java/com/bullhornsdk/data/api/helper/RestApiSession.java b/src/main/java/com/bullhornsdk/data/api/helper/RestApiSession.java
index 6a4bdbd5..8dc7a221 100644
--- a/src/main/java/com/bullhornsdk/data/api/helper/RestApiSession.java
+++ b/src/main/java/com/bullhornsdk/data/api/helper/RestApiSession.java
@@ -60,7 +60,7 @@ public class RestApiSession {
 
     private static int SESSION_RETRY = 3;
 
-    private boolean hasNoSessionProvided;
+    private boolean isSessionProvided;
 
     public final static int MAX_TTL = 2880;
 
@@ -84,11 +84,11 @@ public static RestApiSession create(@JsonProperty("bullhornRestCredentials") Bul
     }
 
     public RestApiSession(BullhornRestCredentials bullhornRestCredentials) {
-        this.hasNoSessionProvided = hasNoSessionProvided(bullhornRestCredentials);
+        this.isSessionProvided = isSessionProvided(bullhornRestCredentials);
         this.restCredentials = bullhornRestCredentials;
         this.restTemplate = RestTemplateFactory.getInstance();
         this.dateTimeBhRestTokenWillExpire = getNow();
-        if (this.hasNoSessionProvided) {
+        if (!this.isSessionProvided) {
             createSession();
         } else {
             this.restUrl = restCredentials.getRestUrl();
@@ -106,7 +106,7 @@ public RestApiSession(BullhornRestCredentials bullhornRestCredentials) {
      */
     public String getBhRestToken() throws RestApiException {
 
-        if (isSessionExpired() && this.hasNoSessionProvided) {
+        if (isSessionExpired() && !this.isSessionProvided) {
             createSession();
         }
 
@@ -246,7 +246,6 @@ private void login() {
         } catch (Exception e) {
             log.error("Failed to login. " + responseJson, e);
             throw new RestApiException("Failed to login and get BhRestToken: " + responseJson);
-
         }
     }
 
@@ -297,7 +296,7 @@ public String getRestUrl() {
     private synchronized void setBhRestToken(String bhRestToken) {
         this.bhRestToken = bhRestToken;
 
-        if (this.hasNoSessionProvided) {
+        if (!this.isSessionProvided) {
             updateDateTimeBhRestTokenWillExpire();
         }
 
@@ -326,8 +325,8 @@ public void setDateTimeBhRestTokenWillExpire(DateTime dateTimeBhRestTokenWillExp
         this.dateTimeBhRestTokenWillExpire = dateTimeBhRestTokenWillExpire;
     }
 
-    public boolean hasNoSessionProvided(BullhornRestCredentials restCredentials) {
-        return !(StringUtils.isNotBlank(restCredentials.getRestUrl()) && StringUtils.isNotBlank(restCredentials.getBhRestToken()));
+    public boolean isSessionProvided(BullhornRestCredentials restCredentials) {
+        return StringUtils.isNotBlank(restCredentials.getRestUrl()) && StringUtils.isNotBlank(restCredentials.getBhRestToken());
     }
 
     /**
diff --git a/src/test/java/com/bullhornsdk/data/api/helper/TestCredentiallessRestApiSession.java b/src/test/java/com/bullhornsdk/data/api/helper/TestCredentiallessRestApiSession.java
index 8ca95d91..2289dc7d 100644
--- a/src/test/java/com/bullhornsdk/data/api/helper/TestCredentiallessRestApiSession.java
+++ b/src/test/java/com/bullhornsdk/data/api/helper/TestCredentiallessRestApiSession.java
@@ -74,8 +74,8 @@ public void testGetRestUrl() {
     @Test
     public void testHasNoSessionProvided() {
 
-        boolean hasNoSession = restApiSession.hasNoSessionProvided(bullhornRestCredentials);
-        assertFalse(hasNoSession);
+        boolean hasNoSession = restApiSession.isSessionProvided(bullhornRestCredentials);
+        assertTrue(hasNoSession);
 
     }
 
diff --git a/src/test/java/com/bullhornsdk/data/api/helper/TestRestApiSession.java b/src/test/java/com/bullhornsdk/data/api/helper/TestRestApiSession.java
index f833ee88..501d863f 100644
--- a/src/test/java/com/bullhornsdk/data/api/helper/TestRestApiSession.java
+++ b/src/test/java/com/bullhornsdk/data/api/helper/TestRestApiSession.java
@@ -2,8 +2,10 @@
 
 import java.io.IOException;
 
+import com.bullhornsdk.data.exception.RestApiException;
 import org.joda.time.DateTime;
 import org.joda.time.DateTimeZone;
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Ignore;
 import org.junit.Test;
@@ -15,6 +17,11 @@
 
 import static org.junit.Assert.*;
 
+import mockit.Expectations;
+import mockit.Injectable;
+import mockit.Mocked;
+import mockit.Verifications;
+
 @Ignore
 public class TestRestApiSession extends BaseTest {
 
@@ -142,9 +149,39 @@ public void testSessionSerialization() throws IOException {
     @Test
     public void testHasNoSessionProvided() {
 
-        boolean hasNoSession = restApiSession.hasNoSessionProvided(bullhornRestCredentials);
-        assertTrue(hasNoSession);
+        boolean hasNoSession = restApiSession.isSessionProvided(bullhornRestCredentials);
+        assertFalse(hasNoSession);
+
+    }
+
+    @Test
+    public void testSetDateTimeBhRestTokenWillExpire() {
+        DateTime testDate = getNow();
+
+        restApiSession.setDateTimeBhRestTokenWillExpire(testDate);
+
+        assertTrue(restApiSession.getDateTimeBhRestTokenWillExpire().equals(testDate));
+    }
+
+    @Test
+    public void testCreateSessionWithBadCreds_shouldThrowRestException() throws RestApiException {
+        BullhornRestCredentials creds = new BullhornRestCredentials();
 
+        creds.setRestAuthorizeUrl("NO_VALUE");
+        creds.setRestClientId("NO_VALUE");
+        creds.setRestClientSecret("NO_VALUE");
+        creds.setRestLoginUrl("NO_VALUE");
+        creds.setRestSessionMinutesToLive("NO_VALUE");
+        creds.setRestTokenUrl("NO_VALUE");
+        creds.setUsername("NO_VALUE");
+        creds.setPassword("NO_VALUE");
+
+        try {
+            new RestApiSession(creds);
+            Assert.fail("Should have thrown an exception");
+        } catch (RestApiException e) {
+            assertTrue(e.getMessage().equals("Failed to create rest session"));
+        }
     }
 
     private DateTime getNow() {