test suite: initial git-debrebase setup attempts

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/tests/setup/gbp2gdr b/tests/setup/gbp2gdr
new file mode 100755 (executable)
index 0000000..b256101
--- /dev/null
+++ b/tests/setup/gbp2gdr
@@ -0,0 +1,107 @@
+#!/bin/bash
+set -e
+. tests/lib
+. $troot/lib-gdr
+
+t-dependencies git-buildpackage
+
+t-tstunt-parsechangelog
+
+
+not-gdr-processable () {
+       t-expect-fail F:'Cannot cope with this commit' \
+       t-git-debrebase
+}
+
+p=example
+t-worktree 1.1
+
+cd example
+
+: 'fake up some kind of upstream'
+git checkout -b upstream quilt-tip
+rm -rf debian
+mkdir debian
+echo junk >debian/rules
+git add debian
+git commit -m "an upstream retcon ($0)"
+
+: 'fake up that our quilt-tip was descended from upstream'
+git checkout quilt-tip
+git merge --no-edit -s ours upstream
+
+: 'fake up that our quilt-tip had the patch queue in it'
+git checkout patch-queue/quilt-tip
+gbp pq export
+git add debian/patches
+git commit -m "patch queue update ($0)"
+
+not-gdr-processable
+
+: 'fake up an upstream 2.0'
+git checkout -b make-upstream upstream
+echo upstream-v2 >>docs/README
+git commit -a -m "an upstream v2 update"
+ust=example_2.0.orig.tar.gz
+git archive -o ../$ust --prefix=example-2.0/ upstream
+
+: 'see what gbp import-orig does'
+gbp import-orig --debian-branch=quilt-tip --upstream-version=2.0 ../$ust
+
+not-gdr-processable
+
+: xxx
+t-ok
+exit 0
+
+
+git checkout quilt-tip
+git merge --no-edit --allow-unrelated-histories -Xtheirs --no-commit upstream
+git checkout HEAD -- debian
+git commit --no-edit
+
+
+
+false
+
+revision=1
+
+push-to () {
+       t-refs-same-start
+       t-ref-head
+       t-dgit build
+       t-dgit push --new $2
+       t-pushed-good $1 $2
+       t-archive-process-incoming $2
+}
+
+echo ancestor >which
+git add which
+t-commit Ancestor '' stable
+push-to master stable
+
+git checkout -b stable
+
+echo stable >which
+git add which
+t-commit Stable '' stable
+push-to stable stable
+
+git checkout master
+
+majorv=2
+revision=0
+
+echo sid >which
+git add which
+t-commit Sid
+push-to master sid
+
+echo sid-again >>which
+git add which
+t-commit Sid
+push-to master sid
+
+t-setup-done 'p v suitespecs majorv revision' "aq git mirror $p"
+
+t-ok