fix leftover files from Acquire::GzipIndex

apt-pkg/acquire-item.cc

@@ -1283,7 +1283,7 @@ void pkgAcqIndex::Done(string Message, unsigned long long Size,
    // If we enable compressed indexes, queue for hash verification
    if (_config->FindB("Acquire::GzipIndexes",false))
    {
-      DestFile = _config->FindDir("Dir::State::lists");
+      DestFile = _config->FindDir("Dir::State::lists") + "partial/";
       DestFile += URItoFileName(RealURI) + '.' + compExt;
 
       Decompression = true;

test/integration/test-apt-update-ims

@@ -11,15 +11,30 @@ buildsimplenativepackage 'unrelated' 'all' '0.5~squeeze1' 'unstable'
 setupaptarchive
 changetowebserver
 
-testsuccess aptget update
+runtest() {
+    rm -f rootdir/var/lib/apt/lists/localhost*
 
-# check that I-M-S header is kept in redirections
-testequal "Hit http://localhost:8080 unstable InRelease
+    testsuccess aptget update
+
+    # ensure no leftovers in partial
+    testfailure ls "rootdir/var/lib/apt/lists/partial/*"
+
+    # check that I-M-S header is kept in redirections
+    testequal "Hit http://localhost:8080 unstable InRelease
 Hit http://localhost:8080 unstable/main Sources
 Hit http://localhost:8080 unstable/main amd64 Packages
 Hit http://localhost:8080 unstable/main Translation-en
-Reading package lists..." aptget update 
+Reading package lists..." aptget update  -o Debug::pkgAcquire::Worker=0 -o Debug::Acquire::http=0
+    
+    # ensure that we still do a hash check on ims hit
+    msgtest 'Test I-M-S reverify'
+    aptget update -o Debug::pkgAcquire::Auth=1 2>&1 | grep -A1 'RecivedHash:' | grep -q -- '- SHA' && msgpass || msgfail
+
+    # ensure no leftovers in partial
+    testfailure ls "rootdir/var/lib/apt/lists/partial/*"
+}
+
+runtest
 
-# ensure that we still do a hash check on ims hit
-msgtest 'Test I-M-S reverify'
-aptget update -o Debug::pkgAcquire::Auth=1 2>&1 | grep -A1 'RecivedHash:' | grep -q -- '- SHA' && msgpass || msgfail
+echo "Acquire::GzipIndexes "1";" > rootdir/etc/apt/apt.conf.d/02compressindex
+runtest