+buildsimplenativepackage 'foo' 'i386,amd64' '1.0'
+
+testfailureequal "Reading package lists...
+Building dependency tree...
+Note, selecting 'foo:i386' instead of './incoming/foo_1.0_i386.deb'
+Note, selecting 'foo' instead of './incoming/foo_1.0_amd64.deb'
+Some packages could not be installed. This may mean that you have
+requested an impossible situation or if you are using the unstable
+distribution that some required packages have not yet been created
+or been moved out of Incoming.
+The following information may help to resolve the situation:
+
+The following packages have unmet dependencies:
+ foo:i386 : Conflicts: foo but 1.0 is to be installed
+ foo : Conflicts: foo:i386 but 1.0 is to be installed
+E: Unable to correct problems, you have held broken packages." aptget install ./incoming/foo_1.0_i386.deb ./incoming/foo_1.0_amd64.deb -s -q=0
+
+testdpkgnotinstalled 'foo'
+testsuccess aptget install ./incoming/foo_1.0_i386.deb -o Debug::pkgCacheGen=1
+testdpkginstalled 'foo:i386'
+
+testsuccessequal "Reading package lists...
+Building dependency tree...
+Reading state information...
+Note, selecting 'foo' instead of './incoming/foo_1.0_amd64.deb'
+The following packages will be REMOVED:
+ foo:i386
+The following NEW packages will be installed:
+ foo
+0 upgraded, 1 newly installed, 1 to remove and 0 not upgraded.
+Remv foo:i386 [1.0]
+Inst foo (1.0 local-deb [amd64])
+Conf foo (1.0 local-deb [amd64])" aptget install ./incoming/foo_1.0_amd64.deb -s -q=0
+
+# Check that installing the local deb works if it is not the candidate
+echo "Package: foo
+Pin: version 1.0
+Pin-Priority: -1" > rootdir/etc/apt/preferences
+
+testsuccessequal "Reading package lists...
+Building dependency tree...
+Reading state information...
+Note, selecting 'foo' instead of './incoming/foo_1.0_amd64.deb'
+The following packages will be REMOVED:
+ foo:i386
+The following NEW packages will be installed:
+ foo
+0 upgraded, 1 newly installed, 1 to remove and 0 not upgraded.
+Remv foo:i386 [1.0]
+Inst foo (1.0 local-deb [amd64])
+Conf foo (1.0 local-deb [amd64])" aptget install ./incoming/foo_1.0_amd64.deb -s -q=0