A <dotnetexec> task

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@275661 13f79535-47bb-0310-9956-ffa450edef68

proposal/sandbox/dotnet/build.xml

@@ -0,0 +1,74 @@
+<project default="compile">
+
+  <target name="setup">
+    <property name="build" value="build"/>
+    <property name="build.classes" value="${build}/classes"/>
+    <property name="build.testclasses" value="${build}/test-classes"/>
+    <property name="build.lib" value="${build}/lib"/>
+    <property name="jarname" value="${build.lib}/dotnet.jar"/>
+    <mkdir dir="${build.classes}"/>
+    <mkdir dir="${build.testclasses}"/>
+    <mkdir dir="${build.lib}"/>
+  </target>
+
+  <target name="compile" depends="setup">
+    <javac 
+      srcdir="src/main"
+      destdir="${build.classes}"
+      debug="true"
+      />
+  </target>
+
+  <target name="antlib" depends="compile">
+    <copy todir="${build.classes}">
+      <fileset dir="src/main" includes="**/antlib.xml"/>
+    </copy>
+    <jar 
+      destfile="${jarname}"
+      basedir="${build.classes}"
+      />
+  </target>
+
+  <target name="setup-for-tests" depends="setup">
+    <ant 
+      antfile="../../../build.xml" 
+      target="test-jar" 
+      inheritall="false"
+      />
+  </target>
+
+  <target name="compile-tests" depends="setup-for-tests, antlib">
+    <javac 
+      srcdir="src/testcases"
+      destdir="${build.testclasses}"
+      debug="true"
+      >
+      <classpath>
+        <pathelement location="${jarname}"/>
+        <pathelement location="../../../build/lib/ant-testutil.jar"/>
+      </classpath>
+    </javac>
+  </target>
+
+  <target name="test" depends="compile-tests">
+    <junit
+      printsummary="false"
+      haltonfailure="false"
+      failureproperty="tests.failed"
+      >
+      <classpath>
+        <pathelement location="${jarname}"/>
+        <pathelement location="../../../build/lib/ant-testutil.jar"/>
+        <pathelement location="${build.testclasses}"/>
+      </classpath>
+
+      <batchtest>
+        <fileset dir="src/testcases"/>
+      </batchtest>
+
+      <formatter type="plain" usefile="false"/>
+    </junit>
+
+    <fail if="tests.failed">At least one test has failed.</fail>
+  </target>
+</project>

proposal/sandbox/dotnet/src/etc/testcases/dotnetexec.xml

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+<?xml version="1.0"?>
+
+<project name="dotnet" basedir="." default="testCSC"
+  xmlns:dn="antlib:org.apache.tools.ant.taskdefs.optional.dotnet">
+
+  <property environment="env"/>
+  <property name="build.dir" location="build"/>
+  <property name="src.dir" location="src"/>
+
+  <property name="out.csc" location="${src.dir}/out.cs"/>
+  <property name="out.app" location="${build.dir}/out.exe"/>
+  <property name="out.type" value="exe"/>
+
+  <taskdef 
+    uri="antlib:org.apache.tools.ant.taskdefs.optional.dotnet"
+    resource="org/apache/tools/ant/taskdefs/optional/dotnet/antlib.xml">
+    <classpath>
+      <pathelement location="../../../build/lib/dotnet.jar"/>
+    </classpath>
+  </taskdef>
+
+  <target name="probe_for_apps" >
+   <condition property="csc.found">
+      <or>
+        <available file="csc"     filepath="${env.PATH}" />
+        <available file="csc.exe" filepath="${env.PATH}" />
+        <available file="csc.exe" filepath="${env.Path}" />
+      </or>
+    </condition>
+   <echo> csc.found=${csc.found}</echo>
+
+   <!-- Mono C# compiler -->
+   <condition property="mcs.found">
+      <available file="mcs"     filepath="${env.PATH}" />
+    </condition>
+   <echo> mcs.found=${mcs.found}</echo>
+
+   <!-- any C# compiler -->
+   <condition property="c#.found">
+      <or>
+        <isset property="csc.found"/>
+        <isset property="mcs.found"/>
+      </or>
+   </condition>
+  </target>
+
+  <target name="init" depends="probe_for_apps">
+    <mkdir dir="${build.dir}"/>
+    <property name="testCSC.exe"
+      location="${build.dir}/ExampleCsc.exe" />
+  </target>
+
+  <target name="teardown">
+    <delete dir="${build.dir}"/>
+  </target>
+
+  <target name="validate_csc" depends="init">
+    <fail unless="c#.found">Needed C# compiler is missing</fail>
+  </target>
+
+  <target name="testCSC" depends="testCSC-Mono,testCSC-MS">
+    <available property="app.created" file="${testCSC.exe}"/>
+    <fail unless="app.created">No app ${testCSC.exe} created</fail>
+    <dn:dotnetexec executable="${testCSC.exe}" failonerror="true" />
+    <delete file="${testCSC.exe}"/>
+  </target>
+
+  <target name="testCSC-MS" depends="validate_csc" if="csc.found">
+    <csc
+      destFile="${testCSC.exe}"
+      targetType="exe"
+      >
+    </csc>
+  </target>
+
+  <target name="testCSC-Mono" depends="validate_csc" if="mcs.found">
+    <csc
+      destFile="${testCSC.exe}"
+      targetType="exe"
+      executable="mcs"
+      includedefaultreferences="true"
+      >
+    </csc>
+  </target>
+
+</project>
+

proposal/sandbox/dotnet/src/etc/testcases/src/example.cs

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+/*
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001-2003 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution, if
+ *    any, must include the following acknowlegement:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowlegement may appear in the software itself,
+ *    if and wherever such third-party acknowlegements normally appear.
+ *
+ * 4. The names "Ant" and "Apache Software
+ *    Foundation" must not be used to endorse or promote products derived
+ *    from this software without prior written permission. For written
+ *    permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ *    nor may "Apache" appear in their names without prior written
+ *    permission of the Apache Group.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+ 
+using System;
+
+public class Example {
+
+    public static void Main(String[] args) {
+            Example2.echo();
+    }
+}

proposal/sandbox/dotnet/src/etc/testcases/src/example2.cs

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+/*
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001-2003 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution, if
+ *    any, must include the following acknowlegement:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowlegement may appear in the software itself,
+ *    if and wherever such third-party acknowlegements normally appear.
+ *
+ * 4. The names "Ant" and "Apache Software
+ *    Foundation" must not be used to endorse or promote products derived
+ *    from this software without prior written permission. For written
+ *    permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ *    nor may "Apache" appear in their names without prior written
+ *    permission of the Apache Group.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+ 
+using System;
+
+/**
+ * this is just here to create confusion
+ */
+public class Example2 {
+
+    public int some_variable=3;
+    
+    public static void echo() {
+        Console.WriteLine("hello, I look like Java, but I'm really .NET");
+    }
+    
+}

proposal/sandbox/dotnet/src/main/org/apache/tools/ant/taskdefs/optional/dotnet/DotNetExecTask.java

@@ -0,0 +1,144 @@
+/*
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2003 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution, if
+ *    any, must include the following acknowlegement:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowlegement may appear in the software itself,
+ *    if and wherever such third-party acknowlegements normally appear.
+ *
+ * 4. The names "Ant" and "Apache Software
+ *    Foundation" must not be used to endorse or promote products derived
+ *    from this software without prior written permission. For written
+ *    permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ *    nor may "Apache" appear in their names without prior written
+ *    permission of the Apache Group.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+package org.apache.tools.ant.taskdefs.optional.dotnet;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.taskdefs.ExecTask;
+import org.apache.tools.ant.taskdefs.condition.Os;
+
+/**
+ * Specialized <exec> that knows how to deal with Mono vs. Microsoft's
+ * VM - and maybe Rotor at some point.
+ */
+public class DotNetExecTask extends ExecTask {
+
+    /**
+     * "Magic" VM argument for Microsoft's VM.
+     */
+    private static final String MS_VM = "microsoft";
+
+    /**
+     * The user supplied executable attribute.
+     */
+    private String executable;
+
+    /**
+     * The .NET VM to use.
+     *
+     * <p>Defaults to Microsoft's on Windows and mono on any other
+     * platform.</p>
+     */
+    private String vm = Os.isFamily("windows") ? MS_VM : "mono";
+
+    /**
+     * Empty Constructor.
+     */
+    public DotNetExecTask() {
+        super();
+    }
+
+    /**
+     * Set the name of the executable program.
+     * @param value the name of the executable program
+     */
+    public void setExecutable(String value) {
+        this.executable = value;
+    }
+
+    /**
+     * Set the name of the executable for the virtual machine or the
+     * magic name "microsoft" which implies that we can invoke the
+     * executable directly.
+     *
+     * @param value the name of the executable for the virtual machine
+     */
+    public void setVm(String value) {
+        this.vm = value;
+    }
+
+    /**
+     * Do the work.
+     *
+     * @throws BuildException if executable is empty or &lt;exec&gt;
+     * throws an exception.
+     */
+    public void execute() throws BuildException {
+        if (executable == null) {
+            throw new BuildException("The executable attribute is required");
+        }
+        setupCommandline();
+        super.execute();
+    }
+
+    /**
+     * If the inherited Commandline doesn't know about the executable
+     * yet, set it and deal with the vm attribute.
+     *
+     * <p>The inherited Commandline may know the executable already if
+     * this task instance is getting reused.</p>
+     */
+    protected void setupCommandline() {
+        if (cmdl.getExecutable() == null) {
+            if (vm.equals(MS_VM)) {
+                // can invoke executable directly
+                super.setExecutable(executable);
+            } else {
+                super.setExecutable(vm);
+                cmdl.createArgument(true)
+                    .setValue(resolveExecutable(executable));
+            }
+        }
+    }
+}

proposal/sandbox/dotnet/src/main/org/apache/tools/ant/taskdefs/optional/dotnet/antlib.xml

@@ -0,0 +1,6 @@
+<antlib>
+  <taskdef
+    name="dotnetexec"
+    classname="org.apache.tools.ant.taskdefs.optional.dotnet.DotNetExecTask"
+    />
+</antlib>

proposal/sandbox/dotnet/src/testcases/org/apache/tools/ant/taskdefs/optional/dotnet/DotNetExecTaskTest.java

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+/*
+ *  The Apache Software License, Version 1.1
+ *
+ *  Copyright (c) 2002-2003 The Apache Software Foundation.  All rights
+ *  reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright
+ *  notice, this list of conditions and the following disclaimer.
+ *
+ *  2. Redistributions in binary form must reproduce the above copyright
+ *  notice, this list of conditions and the following disclaimer in
+ *  the documentation and/or other materials provided with the
+ *  distribution.
+ *
+ *  3. The end-user documentation included with the redistribution, if
+ *  any, must include the following acknowlegement:
+ *  "This product includes software developed by the
+ *  Apache Software Foundation (http://www.apache.org/)."
+ *  Alternately, this acknowlegement may appear in the software itself,
+ *  if and wherever such third-party acknowlegements normally appear.
+ *
+ *  4. The names "Ant" and "Apache Software
+ *  Foundation" must not be used to endorse or promote products derived
+ *  from this software without prior written permission. For written
+ *  permission, please contact apache@apache.org.
+ *
+ *  5. Products derived from this software may not be called "Apache"
+ *  nor may "Apache" appear in their names without prior written
+ *  permission of the Apache Group.
+ *
+ *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ *  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ *  DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ *  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ *  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ *  SUCH DAMAGE.
+ *  ====================================================================
+ *
+ *  This software consists of voluntary contributions made by many
+ *  individuals on behalf of the Apache Software Foundation.  For more
+ *  information on the Apache Software Foundation, please see
+ *  <http://www.apache.org/>.
+ */
+package org.apache.tools.ant.taskdefs.optional.dotnet;
+
+import org.apache.tools.ant.BuildFileTest;
+
+/**
+ * Tests the DotNetExecTask task, based off Ant's DotnetTest.
+ *
+ * @author steve loughran
+ */
+public class DotNetExecTaskTest extends BuildFileTest {
+
+    /**
+     * Description of the Field
+     */
+    private final static String TASKDEFS_DIR = "src/etc/testcases/";
+
+
+    /**
+     * Constructor 
+     *
+     * @param name testname
+     */
+    public DotNetExecTaskTest(String name) {
+        super(name);
+    }
+
+
+    /**
+     * The JUnit setup method
+     */
+    public void setUp() {
+        configureProject(TASKDEFS_DIR + "dotnetexec.xml");
+    }
+
+
+    /**
+     * The teardown method for JUnit
+     */
+    public void tearDown() {
+        executeTarget("teardown");
+    }
+
+
+    /**
+     * A unit test for JUnit
+     */
+    public void testCSC() throws Exception {
+        executeTarget("testCSC");
+    }
+}