# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1223742311 -7200
# Node ID 0c910349ba679aa31e32470be68ab6f9b71b3176
# Parent  9a019498f60296fb9f7fa95f715218592195b593
Solution 06 is quite good (maybe perfect) from the perspective of binary compatibility. For a while I thought I am going to give up, however then I noticed that there is an added overloaded method. With proper parameters this can cause the previously OK source to become uncompilable.

diff -r 9a019498f602 -r 0c910349ba67 taskx/jtulach/against-solution06/build.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskx/jtulach/against-solution06/build.xml	Sat Oct 11 18:25:11 2008 +0200
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- this is a template file to test  -->
+<project name="testing-template" default="run" basedir=".">
+    <import file="../../common.xml"/>
+</project>    
diff -r 9a019498f602 -r 0c910349ba67 taskx/jtulach/against-solution06/nbproject/project.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskx/jtulach/against-solution06/nbproject/project.xml	Sat Oct 11 18:25:11 2008 +0200
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.ant.freeform</type>
+    <configuration>
+        <general-data xmlns="http://www.netbeans.org/ns/freeform-project/1">
+            <!-- Do not use Project Properties customizer when editing this file manually. -->
+            <name>jtulach against solution 06</name>
+            <properties>
+                <property name="ant.script">build.xml</property>
+                <property name="apifest">../../../</property>
+                <property-file>project.properties</property-file>
+                <property-file>${apifest}/taskx/common.properties</property-file>
+            </properties>
+            <folders>
+                <source-folder>
+                    <label>test</label>
+                    <type>java</type>
+                    <location>test</location>
+                </source-folder>
+            </folders>
+            <ide-actions>
+                <action name="build">
+                    <script>${ant.script}</script>
+                    <target>compile</target>
+                </action>
+                <action name="clean">
+                    <script>${ant.script}</script>
+                    <target>clean</target>
+                </action>
+                <action name="run">
+                    <script>${ant.script}</script>
+                    <target>test</target>
+                </action>
+                <action name="test">
+                    <script>${ant.script}</script>
+                    <target>test</target>
+                </action>
+                <action name="rebuild">
+                    <script>${ant.script}</script>
+                    <target>clean</target>
+                    <target>compile</target>
+                </action>
+            </ide-actions>
+            <export>
+                <type>folder</type>
+                <location>build/tests</location>
+                <script>${ant.script}</script>
+                <build-target>compile</build-target>
+            </export>
+            <view>
+                <items>
+                    <source-folder style="packages">
+                        <label>test</label>
+                        <location>test</location>
+                    </source-folder>
+                    <source-file>
+                        <location>${ant.script}</location>
+                    </source-file>
+                    <source-file>
+                        <location>project.properties</location>
+                    </source-file>
+                </items>
+                <context-menu>
+                    <ide-action name="build"/>
+                    <ide-action name="clean"/>
+                    <ide-action name="run"/>
+                    <ide-action name="test"/>
+                    <ide-action name="rebuild"/>
+                </context-menu>
+            </view>
+            <subprojects/>
+        </general-data>
+        <java-data xmlns="http://www.netbeans.org/ns/freeform-project-java/1">
+            <compilation-unit>
+                <package-root>test</package-root>
+                <classpath mode="compile">${apiA}:${junit.jar}</classpath>
+                <built-to>build/tests</built-to>
+                <source-level>1.5</source-level>
+            </compilation-unit>
+        </java-data>
+    </configuration>
+</project>
diff -r 9a019498f602 -r 0c910349ba67 taskx/jtulach/against-solution06/project.properties
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskx/jtulach/against-solution06/project.properties	Sat Oct 11 18:25:11 2008 +0200
@@ -0,0 +1,14 @@
+
+# name of a project to test
+apitotest=solution06
+
+# the test shall expose a problem between two versions
+# of one API. select the first version - taskA and a second
+# version of the of the API taskB
+taskA=${apifest}/task2
+taskB=${apifest}/task3
+
+# usual locations of API classes for each version
+apiA=${taskA}/${apitotest}/build/classes/
+apiB=${taskB}/${apitotest}/build/classes/
+
diff -r 9a019498f602 -r 0c910349ba67 taskx/jtulach/against-solution06/test/apifest/CurrencyTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskx/jtulach/against-solution06/test/apifest/CurrencyTest.java	Sat Oct 11 18:25:11 2008 +0200
@@ -0,0 +1,20 @@
+package apifest;
+
+import java.util.Currency;
+import junit.framework.TestCase;
+import org.apidesign.apifest08.currency.Convertor;
+
+
+/** Write a test that works with version from task A and fails with version B.
+ */
+public class CurrencyTest extends TestCase {
+    public CurrencyTest(String n) {
+        super(n);
+    }
+    
+    public void testCompatibility() throws Exception {
+        Currency cur1 = Currency.getInstance("CZK");
+        Currency cur2 = Currency.getInstance("SKK");
+        Convertor c = new Convertor(null, cur1, cur2);
+    }
+}