Delegate to our assembleTask for methods not already defined in JRubyStorm

Fixes #13

build.gradle

@@ -38,6 +38,9 @@ dependencies {
     testCompile ("org.spockframework:spock-core:0.7-groovy-${gradle.gradleVersion.startsWith('1.')?'1.8':'2.0'}") {
         exclude module : 'groovy-all'
     }
+
+    /* Used for mocking non interface types */
+    testCompile 'cglib:cglib-nodep:3.1'
 }
 
 plugins.withType(JavaPlugin) {

src/main/groovy/com/github/jrubygradle/storm/JRubyStorm.groovy

@@ -1,27 +1,30 @@
 package com.github.jrubygradle.storm
 
 import com.github.jrubygradle.JRubyPlugin
-
 import org.gradle.api.DefaultTask
 import org.gradle.api.Incubating
 import org.gradle.api.Task
 import org.gradle.api.artifacts.Configuration
-import org.gradle.api.file.CopySpec
 import org.gradle.api.tasks.Input
 import org.gradle.api.tasks.Optional
 
 import com.github.jrubygradle.storm.internal.JRubyStorm as JRubyStormInternal
+import org.gradle.api.tasks.bundling.AbstractArchiveTask
 
 /**
  * Implement the custom behaviors needed to build a JRubyStorm topology
  */
+@Incubating
 class JRubyStorm extends DefaultTask {
     static final String DEFAULT_CONFIGURATION_NAME = 'jrubyStorm'
 
     /** Dynamically created dependent task for running the topology in local mode*/
     private Task runTask
-    /** Dynamically created dependent task for building the topology jar */
-    private Task assembleTask
+    /**
+     * Dynamically created dependent task for building the topology jar
+     */
+    @Delegate
+    AbstractArchiveTask assembleTask
 
     /** Default version of redstorm to use */
     protected String customRedstormVersion
@@ -30,8 +33,6 @@ class JRubyStorm extends DefaultTask {
     /** Configuration which has all of our dependencies */
     protected Configuration configuration
 
-    /** Grab the {@code org.gradle.api.tasks.bundling.AbstractArchiveTask} that this depends on to build the jar */
-    @Incubating
     Task getAssembleTask() {
         return assembleTask
     }
@@ -70,18 +71,6 @@ class JRubyStorm extends DefaultTask {
         return configuration ?: project.configurations.findByName(DEFAULT_CONFIGURATION_NAME)
     }
 
-    @Input
-    @Optional
-    void into(CopySpec spec) {
-        assembleTask.into(spec)
-    }
-
-    @Input
-    @Optional
-    void from(CopySpec spec) {
-        assembleTask.from(spec)
-    }
-
     JRubyStorm() {
         super()
         configuration = project.configurations.maybeCreate(DEFAULT_CONFIGURATION_NAME)

src/test/groovy/com/github/jrubygradle/storm/JRubyStormSpec.groovy

@@ -1,5 +1,6 @@
 package com.github.jrubygradle.storm
 
+import com.github.jrubygradle.storm.internal.JRubyStormJar
 import org.gradle.api.artifacts.Dependency
 import spock.lang.*
 
@@ -69,6 +70,31 @@ class JRubyStormSpec extends Specification {
         task.dependsOn.find { it == task.assembleTask }
     }
 
+    def "into(destPath) should delegate to the assembleTask"() {
+        given:
+        final String path = "some-path"
+        JRubyStormJar assembleTask = Mock(JRubyStormJar)
+        JRubyStorm task = project.task('spock', type: JRubyStorm)
+        task.assembleTask = assembleTask
+        1 * assembleTask.into(path) >> assembleTask
+
+        expect:
+        task.into(path) == assembleTask
+    }
+
+    def "into(destPath, copySpec) should delegate to the assembleTask"() {
+        given:
+        final String path = "some-path"
+        JRubyStormJar assembleTask = Mock(JRubyStormJar)
+        JRubyStorm task = project.task('spock', type: JRubyStorm)
+        task.assembleTask = assembleTask
+        Closure copySpec = { 1 + 1 }
+        1 * assembleTask.into(path, copySpec) >> assembleTask
+
+        expect:
+        task.into(path, copySpec) == assembleTask
+    }
+
     def "getStormVersion() should return the storm.defaultStormVersion by default"() {
         given:
         JRubyStorm task = project.task('spock', type: JRubyStorm)