unikernel/duniverse/dune_/test/blackbox-tests/test-cases/pkg/source-caching.t

@@ -0,0 +1,38 @@
+This test demonstrates that fetching package sources should be cached
+
+  $ . ./helpers.sh
+
+  $ make_lockdir
+
+  $ tarball=source.tar
+  $ sources="sources/"
+  $ mkdir $sources; touch $sources/dummy
+  $ tar cf $tarball $sources
+  $ checksum=$(md5sum $tarball | awk '{ print $1 }')
+  $ echo $tarball > fake-curls
+  $ port=1
+
+  $ makepkg() {
+  > make_lockpkg $1 <<EOF
+  > (build (run echo building $1))
+  > (source
+  >  (fetch
+  >   (url "http://0.0.0.0:$port")
+  >   (checksum md5=$checksum)))
+  > (version dev)
+  > EOF
+  > }
+  $ makepkg foo
+
+This command is expected to download the source:
+  $ build_pkg foo
+  building foo
+
+  $ wait
+
+  $ makepkg bar
+
+This command isn't expected to download the source. It will not be available as
+the server will disappear after serving the first command.
+  $ build_pkg bar 2>&1
+  building bar