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From krist...@apache.org
Subject svn commit: r1245349 - in /db/derby/code/trunk/java/testing/org/apache/derbyTesting: junit/DerbyVersion.java junit/DerbyVersionSimple.java junit/Version.java unitTests/junit/DerbyVersionTest.java
Date Fri, 17 Feb 2012 09:00:15 GMT
Author: kristwaa
Date: Fri Feb 17 09:00:15 2012
New Revision: 1245349

URL: http://svn.apache.org/viewvc?rev=1245349&view=rev
Log:
DERBY-5475: Formalize use of old Derby distributions in tests

Another preparation patch, mostly renaming a class and some methods.
Renamed DerbyVersionSimple to Version to indicate that it isn't coded
specifically to represent a Derby version - it can be used to represent any
version consisting of a major and a minor version component.
Made variables final, some formatting changes.
Renamed 'atLeastAs' to 'atLeast' to follow existing pattern.

Patch file: derby-5475-2a-rename_and_cleanup.diff

Added:
    db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/Version.java
      - copied, changed from r1245342, db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersionSimple.java
Removed:
    db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersionSimple.java
Modified:
    db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersion.java
    db/derby/code/trunk/java/testing/org/apache/derbyTesting/unitTests/junit/DerbyVersionTest.java

Modified: db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersion.java
URL: http://svn.apache.org/viewvc/db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersion.java?rev=1245349&r1=1245348&r2=1245349&view=diff
==============================================================================
--- db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersion.java (original)
+++ db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersion.java Fri Feb
17 09:00:15 2012
@@ -82,7 +82,7 @@ public class DerbyVersion
     private final int minor;
     private final int fixpack;
     private final int point;
-    private final DerbyVersionSimple simpleVersion;
+    private final Version simpleVersion;
 
     /**
      * Parses the given string as a Derby version.
@@ -114,7 +114,7 @@ public class DerbyVersion
         this.minor = minor;
         this.fixpack = fixpack;
         this.point = point;
-        this.simpleVersion = new DerbyVersionSimple(major, minor);
+        this.simpleVersion = new Version(major, minor);
     }
 
     public int getMajor() {
@@ -164,10 +164,10 @@ public class DerbyVersion
      * version.
      *
      * @param other version to compare with
-     * @return {@code true} if this version is equal/higher than {@code other},
-     *      {@code false} otherwise.
+     * @return {@code true} if this version is equal to or higher than
+     *      {@code other}, {@code false} otherwise.
      */
-    public boolean atLeastAs(DerbyVersion other) {
+    public boolean atLeast(DerbyVersion other) {
         return compareTo(other) >= 0;
     }
 
@@ -176,10 +176,10 @@ public class DerbyVersion
      * version.
      *
      * @param other version to compare with
-     * @return {@code true} if this version is equal/lower than {@code other},
-     *      {@code false} otherwise.
+     * @return {@code true} if this version is equal to or lower than
+     *      {@code other}, {@code false} otherwise.
      */
-    public boolean atMostAs(DerbyVersion other) {
+    public boolean atMost(DerbyVersion other) {
         return compareTo(other) <= 0;
     }
 
@@ -283,7 +283,7 @@ public class DerbyVersion
      *
      * @return A simplified version view.
      */
-    public DerbyVersionSimple asSimpleVersion() {
+    public Version asSimpleVersion() {
         return this.simpleVersion;
     }
 

Copied: db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/Version.java (from
r1245342, db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersionSimple.java)
URL: http://svn.apache.org/viewvc/db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/Version.java?p2=db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/Version.java&p1=db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersionSimple.java&r1=1245342&r2=1245349&rev=1245349&view=diff
==============================================================================
--- db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/DerbyVersionSimple.java
(original)
+++ db/derby/code/trunk/java/testing/org/apache/derbyTesting/junit/Version.java Fri Feb 17
09:00:15 2012
@@ -1,6 +1,6 @@
 /*
 
-   Derby - Class org.apache.derbyTesting.junit.DerbyVersionSimple
+   Derby - Class org.apache.derbyTesting.junit.Version
 
    Licensed to the Apache Software Foundation (ASF) under one or more
    contributor license agreements.  See the NOTICE file distributed with
@@ -23,63 +23,50 @@ package org.apache.derbyTesting.junit;
 import java.util.StringTokenizer;
 
 /**
+ * A generic class for storing a major and minor version number.
  * <p>
- * A class for storing a major and minor version number. This class
- * assumes that more capable versions compare greater than less capable versions.
- * </p>
+ * This class assumes that more capable versions compare greater than less
+ * capable versions.
+ *
+ * @see DerbyVersion 
  */
-public final class DerbyVersionSimple
+public final class Version
         implements Comparable {
-    private	int	_major;
-    private	int	_minor;
+    private final int _major;
+    private final int _minor;
 
-    DerbyVersionSimple( int major, int minor )
-    {
-        constructorMinion( major, minor );
-    }
-
-    public	DerbyVersionSimple( String desc )
-        throws NumberFormatException
-    {
-        StringTokenizer		tokens = new StringTokenizer( desc, "." );
-
-        constructorMinion
-            (
-                java.lang.Integer.parseInt( tokens.nextToken() ),
-                java.lang.Integer.parseInt( tokens.nextToken() )
-            );
-    }
-
-    private	void	constructorMinion( int major, int minor )
-    {
-        _major = major;
-        _minor = minor;
+    Version(int major, int minor) {
+        this._major = major;
+        this._minor = minor;
+    }
+
+    public Version(String desc)
+            throws NumberFormatException {
+        StringTokenizer tokens = new StringTokenizer( desc, "." );
+        this._major = Integer.parseInt(tokens.nextToken());
+        this._minor = Integer.parseInt(tokens.nextToken());
     }
 
     /**
-     * <p>
-     * Returns true if this Version is at least as advanced
-     * as that Version.
-     * </p>
+     * Returns {@code true} if this version is at least as advanced
+     * as the other version.
      */
-    public	boolean	atLeast( DerbyVersionSimple that )
-    {
+    public boolean atLeast(Version that) {
         return this.compareTo( that ) > -1;
     }
 
 
     ////////////////////////////////////////////////////////
     //
-    //	Comparable BEHAVIOR
+    //    Comparable BEHAVIOR
     //
     ////////////////////////////////////////////////////////
 
     public int compareTo(Object o) {
-        return compareTo((DerbyVersionSimple)o);
+        return compareTo((Version)o);
     }
 
-    public int compareTo(DerbyVersionSimple that) {
-
+    public int compareTo(Version that) {
         if ( this._major < that._major ) { return -1; }
         if ( this._major > that._major ) { return 1; }
 
@@ -88,27 +75,23 @@ public final class DerbyVersionSimple
 
     ////////////////////////////////////////////////////////
     //
-    //	Object OVERLOADS
+    //    Object OVERLOADS
     //
     ////////////////////////////////////////////////////////
 
-    public	String	toString()
-    {
+    public String toString() {
         return Integer.toString( _major ) + '.' + Integer.toString( _minor );
     }
 
-    public	boolean	equals(Object other)
-    {
-        if (other instanceof DerbyVersionSimple) {
-            return compareTo((DerbyVersionSimple)other) == 0;
+    public boolean equals(Object other) {
+        if (other instanceof Version) {
+            return compareTo((Version)other) == 0;
         } else {
             return false;
         }
     }
 
-    public	int	hashCode()
-    {
+    public int hashCode() {
         return _major ^ _minor;
     }
 }
-

Modified: db/derby/code/trunk/java/testing/org/apache/derbyTesting/unitTests/junit/DerbyVersionTest.java
URL: http://svn.apache.org/viewvc/db/derby/code/trunk/java/testing/org/apache/derbyTesting/unitTests/junit/DerbyVersionTest.java?rev=1245349&r1=1245348&r2=1245349&view=diff
==============================================================================
--- db/derby/code/trunk/java/testing/org/apache/derbyTesting/unitTests/junit/DerbyVersionTest.java
(original)
+++ db/derby/code/trunk/java/testing/org/apache/derbyTesting/unitTests/junit/DerbyVersionTest.java
Fri Feb 17 09:00:15 2012
@@ -72,14 +72,14 @@ public class DerbyVersionTest
         assertFalse(_11_9.lessThan(_10_7));
     }
 
-    public void testAtLeastAs() {
-        assertTrue(_10_4.atLeastAs(_10_4));
-        assertTrue(_10_4.atLeastAs(_10_3));
-        assertTrue(_10_5_2_0.atLeastAs(_10_5_1_1));
-
-        assertFalse(_10_2.atLeastAs(_10_4));
-        assertFalse(_10_2.atLeastAs(_11_0));
-        assertFalse(_10_5_1_1.atLeastAs(_10_5_3_0));
+    public void testAtLeast() {
+        assertTrue(_10_4.atLeast(_10_4));
+        assertTrue(_10_4.atLeast(_10_3));
+        assertTrue(_10_5_2_0.atLeast(_10_5_1_1));
+
+        assertFalse(_10_2.atLeast(_10_4));
+        assertFalse(_10_2.atLeast(_11_0));
+        assertFalse(_10_5_1_1.atLeast(_10_5_3_0));
     }
 
     public void testGreaterThan() {
@@ -92,12 +92,12 @@ public class DerbyVersionTest
     }
 
 
-    public void testAtMostAs() {
-        assertTrue(_10_4.atMostAs(_10_5));
-        assertTrue(_10_8.atMostAs(_11_9));
+    public void testAtMost() {
+        assertTrue(_10_4.atMost(_10_5));
+        assertTrue(_10_8.atMost(_11_9));
 
-        assertFalse(_10_7.atMostAs(_10_2));
-        assertFalse(_11_0.atMostAs(_10_5_3_0));
+        assertFalse(_10_7.atMost(_10_2));
+        assertFalse(_11_0.atMost(_10_5_3_0));
     }
 
     public void testAtMajorMinor() {



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