rewrote unit-tests assertions with check.file.exists and check.file.not.exists macros (merged from trunk r647349)

git-svn-id: https://svn.apache.org/repos/asf/maven/ant-tasks/branches/maven-ant-tasks-2.0.x@647351 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 0dbc87948dd4fe0042644185039babb4038aa6f2
  1. src/
  2. pom.xml
  3. sample-build-test.pom
  4. sample.build.xml