1 files changed, 57 insertions, 0 deletions
diff --git a/tests.branching/show-system-branch-works-in-different-directories-in-a-branch.script b/tests.branching/show-system-branch-works-in-different-directories-in-a-branch.script
new file mode 100755
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+++ b/tests.branching/show-system-branch-works-in-different-directories-in-a-branch.script
@@ -0,0 +1,57 @@
+#!/bin/sh
+#
+# Copyright (C) 2012  Codethink Limited
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
+## Check that 'morph show-system-branch' shows the name of the
+## current system branch correctly from various working directories.
+
+set -eu
+
+# Create a workspace and two system branches.
+cd "$DATADIR/workspace"
+"$SRCDIR/scripts/test-morph" init
+"$SRCDIR/scripts/test-morph" branch test:morphs first/branch
+"$SRCDIR/scripts/test-morph" branch test:morphs second/branch
+
+# Create a few subdirectories in the first branch.
+mkdir -p "$DATADIR/workspace/first/branch/foo"
+mkdir -p "$DATADIR/workspace/first/branch/bar"
+mkdir -p "$DATADIR/workspace/first/branch/foo/bar/baz"
+
+# Show the first branch when partially inside the branch.
+cd "$DATADIR/workspace/first"
+"$SRCDIR/scripts/test-morph" show-system-branch
+
+# Show the first branch when inside the main branch directory.
+cd "$DATADIR/workspace/first/branch"
+"$SRCDIR/scripts/test-morph" show-system-branch
+
+# Show the first branch when somewhere inside the branch.
+cd "$DATADIR/workspace/first/branch/foo"
+"$SRCDIR/scripts/test-morph" show-system-branch
+
+# Show the first branch when somewhere else inside the branch.
+cd "$DATADIR/workspace/first/branch/foo/bar/baz"
+"$SRCDIR/scripts/test-morph" show-system-branch
+
+# Show the second branch when partially inside the branch.
+cd "$DATADIR/workspace/second"
+"$SRCDIR/scripts/test-morph" show-system-branch
+
+# Show the second branch when inside the main branch directory.
+cd "$DATADIR/workspace/second/branch"
+"$SRCDIR/scripts/test-morph" show-system-branch