Merge pull request #69 from nebula-plugins/68/dependency-lock-plugin-…

…can-be-disabled

NebulaResponsiblePlugin: Add flag to disable nebula dependency lock plugin.

src/main/groovy/nebula/plugin/responsible/NebulaResponsiblePlugin.groovy

@@ -18,6 +18,7 @@ import org.gradle.api.tasks.testing.Test
  */
 @CompileStatic
 class NebulaResponsiblePlugin implements Plugin<Project> {
+    private static final String DEPENDENCY_LOCK_PLUGIN_ENABLED = 'nebula.dependencyLockPluginEnabled'
     protected Project project
 
     @Override
@@ -38,7 +39,10 @@ class NebulaResponsiblePlugin implements Plugin<Project> {
         project.plugins.apply(ContactsPlugin)
 
         // Dependency Locking
-        project.plugins.apply(DependencyLockPlugin)
+        def nebulaDependencyLockPluginEnabled = project.hasProperty(DEPENDENCY_LOCK_PLUGIN_ENABLED) ? Boolean.valueOf(project.property(DEPENDENCY_LOCK_PLUGIN_ENABLED) as String) : true
+        if(nebulaDependencyLockPluginEnabled) {
+            project.plugins.apply(DependencyLockPlugin)
+        }
 
         // TODO Publish javadoc somehow
         project.tasks.withType(Javadoc).configureEach(new Action<Javadoc>() {
@@ -59,4 +63,4 @@ class NebulaResponsiblePlugin implements Plugin<Project> {
         def isParentProject = project.rootProject.subprojects.any { it.parent == project }
         return !isParentProject
     }
-}
+}

src/test/groovy/nebula/plugin/responsible/NebulaResponsiblePluginLauncherSpec.groovy

@@ -0,0 +1,32 @@
+package nebula.plugin.responsible
+
+import nebula.test.IntegrationTestKitSpec
+import org.gradle.testkit.runner.TaskOutcome
+
+class NebulaResponsiblePluginLauncherSpec extends IntegrationTestKitSpec {
+
+    def setup() {
+        buildFile << """
+            plugins {
+                id 'java'
+                id 'nebula.project'
+            }
+        """
+    }
+
+    def 'should apply nebula dependency lock plugin by default'() {
+        when:
+        def result = runTasks('generateLock')
+
+        then:
+        result.task(':generateLock').outcome == TaskOutcome.SUCCESS
+    }
+
+    def 'should allow to disable nebula dependency lock via project property'() {
+        when:
+        def result = runTasksAndFail('generateLock', '-Pnebula.dependencyLockPluginEnabled=false')
+
+        then:
+        result.output.contains('Task \'generateLock\' not found in root project')
+    }
+}