diff options
| author | Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> | 2015-11-29 13:36:28 +0100 |
|---|---|---|
| committer | David Kalnischkies <david@kalnischkies.de> | 2015-11-29 13:36:28 +0100 |
| commit | 321213f0dcdcdaab04e01663e7a047b261400c9c (patch) | |
| tree | a460f5b94aef4efab300b2a232dfd6e41ef27d7c /test/integration/test-apt-get-source | |
| parent | 90986d4dbbd38e2e89f986d621e301304210452e (diff) | |
do not override exact targetrelease matches with lesser matches
The relevant testcases are in test/integration/test-apt-get-source.
There is a test for #731853 that is supposed to "ensure that apt will
pick the higher version number" of 0.0.1 (stable) and 0.1 (stable).
However, this works by pure chance, as simply reversing the order
of the two insertsource lines makes the test fail.
So #731853 isn't really fixed, yet.
Actually, that's related to the problem I reported, as the underlying
issue for both is the same:
In the FindSrc function apt chooses a new 'best hit', if either
* there is a target release and it matches the release of the package,
* or the version of the package is higher than the last best hit.
Consider having 1.0 (stable), 2.0 (unstable) and 1.5 (unstable),
in this order.
Looking for the version in stable, apt first selects 1.0, because the
release matches the target release, but then subsequently selects 2.0,
because the version is higher.
Looking for the version in unstable, apt first selects 2.0, because the
release matches the target release, but then subsequently selects 1.5,
because the release also matches the target release.
The correct way would be to choose a new 'best hit', if either
* there is a target release and it matches the release of the package,
* or there is no target release
and the version is higher than the last best hit.
Closes: 746412
Mail-Reference: <565A604B.7090104@googlemail.com>
Mail-Archive: https://lists.debian.org/debian-devel/2015/11/msg00470.html
Diffstat (limited to 'test/integration/test-apt-get-source')
| -rwxr-xr-x | test/integration/test-apt-get-source | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/integration/test-apt-get-source b/test/integration/test-apt-get-source index 763318743..48a70277c 100755 --- a/test/integration/test-apt-get-source +++ b/test/integration/test-apt-get-source @@ -27,6 +27,14 @@ insertsource 'stable' 'foo' 'all' '1.0' insertsource 'wheezy' 'foo' 'all' '0.0.1' insertsource 'wheezy' 'foo' 'all' '0.1' +# the order of these versions is choosen to ensure that +# * apt will pick the one in the correct release, despite a higher version coming later and +# * apt will pick the highest version in a release, despite a lower version coming later. +# (bts #746412) +insertsource 'stable' 'baz' 'all' '1.0' +insertsource 'unstable' 'baz' 'all' '2.0' +insertsource 'unstable' 'baz' 'all' '1.5' + insertsource 'stable' 'bar' 'any' '1.1' 'Vcs-Browser: https://anonscm.debian.org/cgit/bar/bar.git Vcs-Git: git://anonscm.debian.org/bar/bar.git -b debian/experimental' @@ -43,6 +51,12 @@ DOWNLOAD1="Need to get 0 B/25 B of source archives. DOWNLOAD2="Need to get 0 B/25 B of source archives. 'file://${APTARCHIVE}/foo_2.0.dsc' foo_2.0.dsc 11 SHA256:0fcb803ffbeef26db884625aaf06e75f3eda5c994634980e7c20fd37ed1fc104 'file://${APTARCHIVE}/foo_2.0.tar.gz' foo_2.0.tar.gz 14 SHA256:ca9b0b828ca22372502af2b80f61f0bd9063910ece9fc34eeaf9d9e31aa8195a" +DOWNLOAD3="Need to get 0 B/25 B of source archives. +'file://${APTARCHIVE}/baz_1.0.dsc' baz_1.0.dsc 11 SHA256:322245f56092b466801dda62d79c8687bba9724af6d16d450d655d29e41d3d7b +'file://${APTARCHIVE}/baz_1.0.tar.gz' baz_1.0.tar.gz 14 SHA256:0870bc73164ff5ba1f52153fdcb48e140137f9c7c122d57592cea136a57f73c0" +DOWNLOAD4="Need to get 0 B/25 B of source archives. +'file://${APTARCHIVE}/baz_2.0.dsc' baz_2.0.dsc 11 SHA256:47d062d29070b3f592d1c8aed8c1e7913804bbb67ca1d64877c8219dac5e0420 +'file://${APTARCHIVE}/baz_2.0.tar.gz' baz_2.0.tar.gz 14 SHA256:11c1b202c94a64ab6433d9f0ed5515fce1dc7b20e6bcf51cec9ef8b9455f5a41" testsuccessequal "$HEADER $DOWNLOAD2" aptget source -q --print-uris foo testsuccessequal "$HEADER @@ -61,6 +75,9 @@ $DOWNLOAD1" aptget source -q --print-uris foo -t stable testsuccessequal "$HEADER Selected version '2.0' (unstable) for foo $DOWNLOAD2" aptget source -q --print-uris foo -t unstable +testsuccessequal "$HEADER +Selected version '1.0' (stable) for baz +$DOWNLOAD3" aptget source -q --print-uris baz -t stable # select by release: codename testsuccessequal "$HEADER @@ -69,6 +86,9 @@ $DOWNLOAD2" aptget source -q --print-uris foo/sid testsuccessequal "$HEADER Selected version '2.0' (sid) for foo $DOWNLOAD2" aptget source -q --print-uris foo -t sid +testsuccessequal "$HEADER +Selected version '2.0' (sid) for baz +$DOWNLOAD4" aptget source -q --print-uris baz -t sid # select by version testsuccessequal "$HEADER |