expected:<444.0> but was:<4884.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<4884.0> at test.OrderTestPercentDiscount.percentageDiscountTest6(Unknown Source)
+
expected:<0.0> but was:<-3996.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-3996.0> at test.OrderTestPercentDiscount.percentageDiscountTest7(Unknown Source)
+
expected:<444.0> but was:<1444.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<1444.0> at test.OrderTestStoreCreditDiscount.creditDiscountTest6(Unknown Source)
+
expected:<444.0> but was:<4884.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<4884.0> at test.OrderTestPercentDiscount.percentageDiscountTest6(Unknown Source)
+
expected:<0.0> but was:<-3996.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-3996.0> at test.OrderTestPercentDiscount.percentageDiscountTest7(Unknown Source)
+
expected:<444.0> but was:<1444.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<1444.0> at test.OrderTestStoreCreditDiscount.creditDiscountTest6(Unknown Source)
+
expected:<444.0> but was:<4884.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<4884.0> at test.OrderTestPercentDiscount.percentageDiscountTest6(Unknown Source)
+
0.003
+
+
+
percentageDiscountTest7
Failure
expected:<0.0> but was:<-3996.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-3996.0> at test.OrderTestPercentDiscount.percentageDiscountTest7(Unknown Source)
+
expected:<444.0> but was:<4884.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<4884.0> at test.OrderTestPercentDiscount.percentageDiscountTest6(Unknown Source)
+
0.003
+
+
+
percentageDiscountTest7
Failure
expected:<0.0> but was:<-3996.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-3996.0> at test.OrderTestPercentDiscount.percentageDiscountTest7(Unknown Source)
+
expected:<444.0> but was:<1444.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<1444.0> at test.OrderTestStoreCreditDiscount.creditDiscountTest6(Unknown Source)
+
0.004
+
+
+
creditDiscountTest7
Failure
expected:<0.0> but was:<-556.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-556.0> aat test.OrderTestStoreCreditDiscount.creditDiscountTest7(Unknown Source)
+
expected:<444.0> but was:<1444.0>
+
+junit.framework.AssertionFailedError: expected:<444.0> but was:<1444.0> at test.OrderTestStoreCreditDiscount.creditDiscountTest6(Unknown Source)
+
0.004
+
+
+
creditDiscountTest7
Failure
expected:<0.0> but was:<-556.0>
+
+junit.framework.AssertionFailedError: expected:<0.0> but was:<-556.0> aat test.OrderTestStoreCreditDiscount.creditDiscountTest7(Unknown Source)
+
The Eclipse Foundation makes available all content in this plug-in ("Content"). Unless otherwise
+indicated below, the Content is provided to you under the terms and conditions of the
+Eclipse Public License Version 1.0 ("EPL"). A copy of the EPL is available
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+For purposes of the EPL, "Program" will mean the Content.
+
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The Content includes items that have been sourced from third parties as follows:
+
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diff --git a/lib/org.junit_4.11.0.v201303080030/about_files/cpl-v10.html b/lib/org.junit_4.11.0.v201303080030/about_files/cpl-v10.html
new file mode 100644
index 0000000..36aa208
--- /dev/null
+++ b/lib/org.junit_4.11.0.v201303080030/about_files/cpl-v10.html
@@ -0,0 +1,125 @@
+
+
+
+Common Public License - v 1.0
+
+
+
+
+
+
+
Common Public License - v 1.0
+
+
THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS COMMON PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
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where such changes and/or additions to the Program originate from and are distributed by that particular Contributor. A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not derivative works of the Program.
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+
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+
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+
EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the appropriateness of using and distributing the Program and assumes all risks associated with its exercise of rights under this Agreement, including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
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+
EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
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+
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\ No newline at end of file
diff --git a/lib/org.junit_4.11.0.v201303080030/junit.jar b/lib/org.junit_4.11.0.v201303080030/junit.jar
new file mode 100644
index 0000000..aaf7444
Binary files /dev/null and b/lib/org.junit_4.11.0.v201303080030/junit.jar differ
diff --git a/lib/org.junit_4.11.0.v201303080030/plugin.properties b/lib/org.junit_4.11.0.v201303080030/plugin.properties
new file mode 100644
index 0000000..be66d4c
--- /dev/null
+++ b/lib/org.junit_4.11.0.v201303080030/plugin.properties
@@ -0,0 +1,12 @@
+###############################################################################
+# Copyright (c) 2012 IBM Corporation and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+# IBM Corporation - initial API and implementation
+###############################################################################
+pluginName=JUnit Testing Framework
+providerName=Eclipse Orbit
diff --git a/src/Demo.java b/src/discount/Demo.java
similarity index 97%
rename from src/Demo.java
rename to src/discount/Demo.java
index e9f2b4c..1fd7479 100644
--- a/src/Demo.java
+++ b/src/discount/Demo.java
@@ -1,3 +1,4 @@
+package discount;
public class Demo {
public static void main(String argv[]) {
diff --git a/src/DiscountStrategy.java b/src/discount/DiscountStrategy.java
similarity index 81%
rename from src/DiscountStrategy.java
rename to src/discount/DiscountStrategy.java
index 0989131..47306cf 100644
--- a/src/DiscountStrategy.java
+++ b/src/discount/DiscountStrategy.java
@@ -1,3 +1,4 @@
+package discount;
public interface DiscountStrategy {
public float applyDiscount(Order order);
}
diff --git a/src/Order.java b/src/discount/Order.java
similarity index 93%
rename from src/Order.java
rename to src/discount/Order.java
index 585adb5..6f766c3 100644
--- a/src/Order.java
+++ b/src/discount/Order.java
@@ -1,3 +1,4 @@
+package discount;
public class Order {
private String name;
private float price;
diff --git a/src/PercentDiscountStrategy.java b/src/discount/PercentDiscountStrategy.java
similarity index 93%
rename from src/PercentDiscountStrategy.java
rename to src/discount/PercentDiscountStrategy.java
index 8741c40..505f11b 100644
--- a/src/PercentDiscountStrategy.java
+++ b/src/discount/PercentDiscountStrategy.java
@@ -1,3 +1,4 @@
+package discount;
public class PercentDiscountStrategy
implements DiscountStrategy {
diff --git a/src/RandomDiscountStrategy.java b/src/discount/RandomDiscountStrategy.java
similarity index 94%
rename from src/RandomDiscountStrategy.java
rename to src/discount/RandomDiscountStrategy.java
index fe2769a..fec13ab 100644
--- a/src/RandomDiscountStrategy.java
+++ b/src/discount/RandomDiscountStrategy.java
@@ -1,3 +1,4 @@
+package discount;
import java.util.Random;
public class RandomDiscountStrategy
diff --git a/src/StoreCreditDiscountStrategy.java b/src/discount/StoreCreditDiscountStrategy.java
similarity index 93%
rename from src/StoreCreditDiscountStrategy.java
rename to src/discount/StoreCreditDiscountStrategy.java
index 25c0c4c..1a8717b 100644
--- a/src/StoreCreditDiscountStrategy.java
+++ b/src/discount/StoreCreditDiscountStrategy.java
@@ -1,3 +1,4 @@
+package discount;
public class StoreCreditDiscountStrategy
implements DiscountStrategy {
diff --git a/src/test/OrderTestPercentDiscount.java b/src/test/OrderTestPercentDiscount.java
new file mode 100644
index 0000000..3df8c43
--- /dev/null
+++ b/src/test/OrderTestPercentDiscount.java
@@ -0,0 +1,158 @@
+package test;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+
+import discount.DiscountStrategy;
+import discount.Order;
+import discount.PercentDiscountStrategy;
+
+public class OrderTestPercentDiscount {
+
+
+
+
+ //test range of discount percentages
+
+ @Test
+ public void percentageDiscountTest1() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 0;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(444,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest2() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 25;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(333,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest3() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 50;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(222,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest4() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 75;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(111,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest5() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 100;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0,discounted,0.01);
+ }
+
+
+
+ //Test that discount is bounded by 0% and 100%
+
+ @Test
+ public void percentageDiscountTest6() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = -1000;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(444,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest7() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 1000;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0,discounted,0.01);
+ }
+
+
+
+ //Test accuracy of percentage discount
+
+ @Test
+ public void percentageDiscountTest8() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 0.01f;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(99.99,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest9() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 33.33f;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(66.67,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest10() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 66.66f;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(33.34,discounted,0.01);
+ }
+
+ @Test
+ public void percentageDiscountTest11() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 99.99f;
+
+ DiscountStrategy strategy = new PercentDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0.01,discounted,0.01);
+ }
+
+}
diff --git a/src/test/OrderTestRandomDiscount.java b/src/test/OrderTestRandomDiscount.java
new file mode 100644
index 0000000..4159203
--- /dev/null
+++ b/src/test/OrderTestRandomDiscount.java
@@ -0,0 +1,41 @@
+package test;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+
+import discount.DiscountStrategy;
+import discount.Order;
+import discount.RandomDiscountStrategy;
+
+public class OrderTestRandomDiscount {
+
+
+ //test that the random discount does not apply discounts of less than 0% or greater than 100%
+
+ @Test
+ public void randomDiscountTest1() {
+
+ double percentageOfTimesWithinBounds = 0;
+ int repeat = 1000;
+ int withinBounds = 0;
+
+ for (int i = 0; i= 0 || discounted <= 444) {
+ withinBounds++;
+ }
+ }
+
+ percentageOfTimesWithinBounds = (withinBounds/repeat)*100;
+
+
+ //assert equals with 0.01 tolerance
+ assertEquals(100,percentageOfTimesWithinBounds,0);
+ }
+
+}
diff --git a/src/test/OrderTestStoreCreditDiscount.java b/src/test/OrderTestStoreCreditDiscount.java
new file mode 100644
index 0000000..ffda4cd
--- /dev/null
+++ b/src/test/OrderTestStoreCreditDiscount.java
@@ -0,0 +1,157 @@
+package test;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+
+import discount.DiscountStrategy;
+import discount.Order;
+import discount.StoreCreditDiscountStrategy;
+
+public class OrderTestStoreCreditDiscount {
+
+
+
+ //test range of credit discounts
+
+ @Test
+ public void creditDiscountTest1() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 0;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(444,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest2() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 111;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(333,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest3() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 222;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(222,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest4() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 333;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(111,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest5() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 444;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0,discounted,0.01);
+ }
+
+
+
+ //Test that discount is bounded by 0 and the order price
+
+ @Test
+ public void creditDiscountTest6() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = -1000;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(444,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest7() {
+ Order order = new Order("Shane", 444.0f);
+ float amt = 1000;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0,discounted,0.01);
+ }
+
+
+
+ //Test accuracy of credit discount
+
+ @Test
+ public void creditDiscountTest8() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 0.01f;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(99.99,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest9() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 33.33f;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(66.67,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest10() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 66.66f;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(33.34,discounted,0.01);
+ }
+
+ @Test
+ public void creditDiscountTest11() {
+ Order order = new Order("Shane", 100.0f);
+ float amt = 99.99f;
+
+ DiscountStrategy strategy = new StoreCreditDiscountStrategy(amt);
+ float discounted = strategy.applyDiscount(order);
+
+ //assert equals with 0.01 tolerance
+ assertEquals(0.01,discounted,0.01);
+ }
+
+}