infra: move CI to new diff.groovy

Author: nrmancuso

.ci/travis.sh

@@ -34,9 +34,11 @@ patch-diff-report-tool)
 checkstyle-tester-launch-groovy)
   checkout_from https://github.com/checkstyle/checkstyle
   cd .ci-temp/checkstyle
+  LOCAL_GIT_REPO=$(pwd)
   mvn --batch-mode clean install -Passembly
   cd ../../checkstyle-tester
-  groovy launch.groovy -l projects-for-travis.properties -c my_check.xml -i
+  groovy diff.groovy -r "$LOCAL_GIT_REPO" -l projects-for-travis.properties --patchConfig my_check.xml \
+        --patchBranch master --mode single --allowExcludes
   ;;
 
 checkstyle-tester-diff-groovy-patch)

appveyor.yml

@@ -69,29 +69,29 @@ environment:
       CMD1: "cd patch-diff-report-tool && mvn clean install"
     # checkstyle-tester
     - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
-      DESC: "checkstyle-tester (launch.groovy) on guava"
+      DESC: "checkstyle-tester (diff.groovy) on guava"
       CMD1: " git clone -q --depth=10 --branch=master "
       CMD2: "      https://github.com/checkstyle/checkstyle C:\\projects\\contribution\\checkstyle "
       CMD3: " && cd checkstyle && mvn clean install -Passembly"
       CMD4: " "
       CMD5: " && cd ..\\checkstyle-tester "
-      CMD7: " && groovy launch.groovy -l projects-for-travis.properties -c checks-nonjavadoc-error.xml -i\""
+      CMD7: " && groovy diff.groovy -l projects-for-travis.properties -c checks-nonjavadoc-error.xml -r C:\\projects\\contribution\\checkstyle \""
     - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
       DESC: "checkstyle-tester (diff.groovy) on guava"
       CMD1: " git clone -q --depth=10 --branch=master "
       CMD2: "      https://github.com/checkstyle/checkstyle C:\\projects\\contribution\\checkstyle "
       CMD3: " && cd checkstyle && git checkout -b patch-branch"
       CMD4: " "
       CMD5: " && cd ..\\checkstyle-tester "
-      CMD6: " && groovy diff.groovy -l projects-for-travis.properties -c my_check.xml -b master -p patch-branch -r C:\\projects\\contribution\\checkstyle -i -s"
+      CMD6: " && groovy diff.groovy -l projects-for-travis.properties -c my_check.xml -b master -p patch-branch -r C:\\projects\\contribution\\checkstyle -s"
     - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
       DESC: "checkstyle-tester (diff.groovy with base and patch configs) on guava"
       CMD1: " git clone -q --depth=10 --branch=master "
       CMD2: "      https://github.com/checkstyle/checkstyle C:\\projects\\contribution\\checkstyle "
       CMD3: " && cd checkstyle && git checkout -b patch-branch"
       CMD4: " "
       CMD5: " && cd ..\\checkstyle-tester "
-      CMD6: " && groovy diff.groovy -l projects-for-travis.properties -bc my_check.xml -pc my_check.xml -b master -p patch-branch -r C:\\projects\\contribution\\checkstyle -i -s"
+      CMD6: " && groovy diff.groovy -l projects-for-travis.properties -bc my_check.xml -pc my_check.xml -b master -p patch-branch -r C:\\projects\\contribution\\checkstyle -s"
 
 build_script:
   - ps: >