non-trivial test

Bubbles.ctxt

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+#BlueJ class context
+comment0.target=Bubbles
+comment0.text=\n\ Write\ a\ description\ of\ class\ Bubbles\ here.\n\n\ @author\ (your\ name)\n\ @version\ (a\ version\ number\ or\ a\ date)\n
+comment1.params=
+comment1.target=Bubbles()
+comment1.text=\n\ Constructor\ for\ objects\ of\ class\ Bubbles\n
+comment2.params=a
+comment2.target=int[]\ bubbleSort(int[])
+comment2.text=\n\ An\ example\ of\ a\ method\ -\ replace\ this\ comment\ with\ your\ own\n\n\ @param\ \ y\ \ a\ sample\ parameter\ for\ a\ method\n\ @return\ \ \ \ the\ sum\ of\ x\ and\ y\n
+numComments=3

Bubbles.java

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+import java.util.Arrays;
+
+/**
+ * Write a description of class Bubbles here.
+ *
+ * @author (your name)
+ * @version (a version number or a date)
+ */
+public class Bubbles
+{
+    // instance variables - replace the example below with your own
+    private int x;
+
+    /**
+     * Constructor for objects of class Bubbles
+     */
+    public Bubbles()
+    {
+        // initialise instance variables
+        x = 0;
+    }
+
+    /**
+     * An example of a method - replace this comment with your own
+     *
+     * @param  y  a sample parameter for a method
+     * @return    the sum of x and y
+     */
+    public int[] bubbleSort(int[] a)
+    {
+        System.out.println("0 : " +Arrays.toString(a));
+        boolean flag = true;
+        while (flag == true) {
+            flag=false;
+            for (int i = 0; i < a.length-1; i++) {
+                if (a[i] > a[i+1]) {
+                    flag = true;
+                    int temp = a[i];
+                    a[i] = a[i+1];
+                    a[i+1] = temp;
+                }
+            }
+            System.out.println("  : " + Arrays.toString(a));
+        }
+        System.out.println("end " + Arrays.toString(a));
+        return a;
+    }
+}

BubblesTest.ctxt

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+#BlueJ class context
+comment0.target=BubblesTest
+comment0.text=\n\ The\ test\ class\ BubblesTest.\n\n\ @author\ \ (your\ name)\n\ @version\ (a\ version\ number\ or\ a\ date)\n
+comment1.params=
+comment1.target=BubblesTest()
+comment1.text=\n\ Default\ constructor\ for\ test\ class\ BubblesTest\n
+comment2.params=
+comment2.target=void\ setUp()
+comment2.text=\n\ Sets\ up\ the\ test\ fixture.\n\n\ Called\ before\ every\ test\ case\ method.\n
+comment3.params=
+comment3.target=void\ tearDown()
+comment3.text=\n\ Tears\ down\ the\ test\ fixture.\n\n\ Called\ after\ every\ test\ case\ method.\n
+comment4.params=
+comment4.target=void\ bTest()
+numComments=5

BubblesTest.java

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+
+
+import static org.junit.Assert.*;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * The test class BubblesTest.
+ *
+ * @author  (your name)
+ * @version (a version number or a date)
+ */
+public class BubblesTest
+{
+    /**
+     * Default constructor for test class BubblesTest
+     */
+    public BubblesTest()
+    {
+    }
+
+    /**
+     * Sets up the test fixture.
+     *
+     * Called before every test case method.
+     */
+    @Before
+    public void setUp()
+    {
+    }
+
+    /**
+     * Tears down the test fixture.
+     *
+     * Called after every test case method.
+     */
+    @After
+    public void tearDown()
+    {
+    }
+
+    @Test
+    public void bTest()
+    {
+        Bubbles bubbles1 = new Bubbles();
+        boolean flag = false;
+        int[] test = new int[]{9, 8, 2, 3, 1, 5, 6};
+        test = bubbles1.bubbleSort(test);
+        for (int i = 0; i < test.length-2; i++) {
+            if (test[i] < test[i+1]) {
+                flag = true;
+            }
+        }
+        assertEquals(true, flag);
+    }
+}
+

README.TXT

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+------------------------------------------------------------------------
+This is the project README file. Here, you should describe your project.
+Tell the reader (someone who does not know anything about this project)
+all he/she needs to know. The comments should usually include at least:
+------------------------------------------------------------------------
+
+PROJECT TITLE:
+PURPOSE OF PROJECT:
+VERSION or DATE:
+HOW TO START THIS PROJECT:
+AUTHORS:
+USER INSTRUCTIONS:

package.bluej

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+#BlueJ package file
+#Fri Jun 01 17:31:30 EDT 2018
+project.charset=UTF-8