From e9eb934b82551bf805c3022eeac91ca776aad362 Mon Sep 17 00:00:00 2001
From: Ben Liblit <liblit@cs.wisc.edu>
Date: Wed, 17 Jan 2018 10:37:14 -0600
Subject: [PATCH] Give each verification task an output for better incremental
 building

---
 com.ibm.wala.cast.java.test.data/build.gradle |  4 ++++
 com.ibm.wala.cast.js.test.data/build.gradle   |  4 ++++
 com.ibm.wala.core.testdata/build.gradle       | 12 ++++++++++++
 3 files changed, 20 insertions(+)

diff --git a/com.ibm.wala.cast.java.test.data/build.gradle b/com.ibm.wala.cast.java.test.data/build.gradle
index 2e9de9584..b3c2d8a63 100644
--- a/com.ibm.wala.cast.java.test.data/build.gradle
+++ b/com.ibm.wala.cast.java.test.data/build.gradle
@@ -18,8 +18,12 @@ task downloadJLex(type: Download) {
 }
 
 task verifyJLex(type: Verify, dependsOn: downloadJLex) {
+	// TODO: refactor this logic into a reusable custom task class
 	src downloadJLex.dest
 	checksum 'fe0cff5db3e2f0f5d67a153cf6c783af'
+	def stamp = new File(temporaryDir, 'stamp')
+	outputs.file stamp
+	doLast { stamp.text = '' }
 }
 
 clean {
diff --git a/com.ibm.wala.cast.js.test.data/build.gradle b/com.ibm.wala.cast.js.test.data/build.gradle
index b5ecf1d38..4207a5ea8 100644
--- a/com.ibm.wala.cast.js.test.data/build.gradle
+++ b/com.ibm.wala.cast.js.test.data/build.gradle
@@ -13,8 +13,12 @@ task downloadAjaxslt(type: Download) {
 }
 
 task verifyAjaxslt(type: Verify, dependsOn: downloadAjaxslt) {
+	// TODO: refactor this logic into a reusable custom task class
 	src files(downloadAjaxslt)[0]
 	checksum 'c995abe3310a401bb4db7f28a6409756'
+	def stamp = new File(temporaryDir, 'stamp')
+	outputs.file stamp
+	doLast { stamp.text = '' }
 }
 
 task unpackAjaxslt(type: Sync, dependsOn: verifyAjaxslt) {
diff --git a/com.ibm.wala.core.testdata/build.gradle b/com.ibm.wala.core.testdata/build.gradle
index 3072dc0ca..0723a744e 100644
--- a/com.ibm.wala.core.testdata/build.gradle
+++ b/com.ibm.wala.core.testdata/build.gradle
@@ -28,8 +28,12 @@ task downloadBcel(type: Download) {
 }
 
 task verifyBcel(type: Verify, dependsOn: downloadBcel) {
+	// TODO: refactor this logic into a reusable custom task class
 	src files(downloadBcel)[0]
 	checksum '19bffd7f217b0eae415f1ef87af2f0bc'
+	def stamp = new File(temporaryDir, 'stamp')
+	outputs.file stamp
+	doLast { stamp.text = '' }
 }
 
 task extractBcel(type: Sync, dependsOn: verifyBcel) {
@@ -60,8 +64,12 @@ task downloadJavaCup(type: Download) {
 }
 
 task verifyJavaCup(type: Verify, dependsOn: downloadJavaCup) {
+	// TODO: refactor this logic into a reusable custom task class
 	src files(downloadJavaCup)[0]
 	checksum '2bda8c40abd0cbc295d3038643d6e4ec'
+	def stamp = new File(temporaryDir, 'stamp')
+	outputs.file stamp
+	doLast { stamp.text = '' }
 }
 
 extraBundledJars.dependsOn verifyJavaCup
@@ -99,8 +107,12 @@ task downloadOcamlJava(type: Download) {
 }
 
 task verifyOcamlJava(type: Verify, dependsOn: downloadOcamlJava) {
+	// TODO: refactor this logic into a reusable custom task class
 	src downloadOcamlJava.outputFiles[0]
 	checksum '45feec6e3889f5073a39c2c4c84878d1'
+	def stamp = new File(temporaryDir, 'stamp')
+	outputs.file stamp
+	doLast { stamp.text = '' }
 }
 
 task unpackOcamlJava(type: Sync, dependsOn: verifyOcamlJava) {