2 files changed, 31 insertions, 2 deletions
diff --git a/test/integration/test-apt-download-progress b/test/integration/test-apt-download-progress
index 0a9020bec..7092e163e 100755
--- a/test/integration/test-apt-download-progress
+++ b/test/integration/test-apt-download-progress
@@ -30,13 +30,13 @@ testsuccess dd if=/dev/zero of=./aptarchive/$TESTFILE bs=800k count=1
 msgtest 'download progress works via' 'http'
 printf '\n'
 exec 3> apt-progress.log
-testsuccess apthelper download-file "http://localhost:8080/$TESTFILE" http-$TESTFILE -o APT::Status-Fd=3 -o Acquire::http::Dl-Limit=800
+testsuccess apthelper download-file "http://localhost:8080/$TESTFILE" http-$TESTFILE -o APT::Status-Fd=3 -o Acquire::http::Dl-Limit=600
 assertprogress apt-progress.log
 
 msgtest 'download progress works via' 'https'
 printf '\n'
 exec 3> apt-progress.log
-testsuccess apthelper download-file "https://localhost:4433/$TESTFILE" https-$TESTFILE -o APT::Status-Fd=3 -o Acquire::https::Dl-Limit=800
+testsuccess apthelper download-file "https://localhost:4433/$TESTFILE" https-$TESTFILE -o APT::Status-Fd=3 -o Acquire::https::Dl-Limit=600
 assertprogress apt-progress.log
 
 # cleanup
diff --git a/test/integration/test-bug-lp1445239-download-loop b/test/integration/test-bug-lp1445239-download-loop
new file mode 100755
index 000000000..342e3c61e
--- /dev/null
+++ b/test/integration/test-bug-lp1445239-download-loop
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# this is a regression test for LP: #1445239 where a partial download can
+# trigger an endless hang of the download method
+#
+
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+setupenvironment
+configarchitecture 'amd64'
+
+changetowebserver
+webserverconfig 'aptwebserver::support::range' 'true'
+
+TESTFILE='aptarchive/testfile'
+dd if=/dev/zero of=$TESTFILE bs=100k count=1 2>/dev/null
+
+DOWNLOADLOG='rootdir/tmp/testdownloadfile.log'
+
+TARGET=testfile-downloaded
+dd if=/dev/zero of=$TARGET bs=99k count=1 2>/dev/null
+if ! downloadfile http://localhost:8080/testfile "$TARGET" > "$DOWNLOADLOG"; then
+    cat >&2 "$DOWNLOADLOG"
+    msgfail
+else
+    msgpass
+fi