From 5fe589e36074d51409c9ad5f87daf6564877534c Mon Sep 17 00:00:00 2001
From: Luke Taylor <luke.taylor@springsource.com>
Date: Sun, 22 Aug 2010 14:29:31 +0100
Subject: [PATCH] Added project property to enable test coverage.

---
 gradle/emma.gradle | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/gradle/emma.gradle b/gradle/emma.gradle
index 2926092e3a..5fa1ee3c19 100644
--- a/gradle/emma.gradle
+++ b/gradle/emma.gradle
@@ -29,13 +29,15 @@ task emmaInstrument {
 
 // Modify test tasks in the project to generate coverage data
 afterEvaluate {
-    tasks.withType(Test.class).each { task ->
-        task.dependsOn emmaInstrument
-        task.configure() {
-            jvmArgs "-Demma.coverage.out.file=$emmaMetaDataFile", "-Demma.coverage.out.merge=true"
-        }
-        task.doFirst {
-            setClasspath(files("$buildDir/emma/classes") + configurations.emma + getClasspath())
+    if (project.hasProperty('coverage') && ['on','true'].contains(project.properties.coverage)) {
+        tasks.withType(Test.class).each { task ->
+            task.dependsOn emmaInstrument
+            task.configure() {
+                jvmArgs "-Demma.coverage.out.file=$emmaMetaDataFile", "-Demma.coverage.out.merge=true"
+            }
+            task.doFirst {
+                setClasspath(files("$buildDir/emma/classes") + configurations.emma + getClasspath())
+            }
         }
     }
 }