ctdb-tests: Add "ctdb listnodes" and "ctdb xpnn" stub tests

Tests for xpnn need to implement a stub for ctdb_sys_have_ip().  The
cheapest way of doing this is to read a fake nodemap using the
existing code and check if the IP of the "current" node is the one
being asked about.  However, the fake state initialisation isn't
currently available to without_daemon commands because it is meant to
represent daemon state.  However, it can be made available by moving
the relevant code into a new stub for tevent_context_init().  The stub
still needs to initialise a tevent context - this can be done by
calling a lower level function.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/ctdb/tests/tool/scripts/local.sh b/ctdb/tests/tool/scripts/local.sh
index 6cad929e85..8d7d56c0c6 100644
--- a/ctdb/tests/tool/scripts/local.sh
+++ b/ctdb/tests/tool/scripts/local.sh
@@ -42,6 +42,17 @@ setup_natgw ()
     cat >"$CTDB_NATGW_NODES"
 }
 
+setup_nodes ()
+{
+    debug "Setting up CTDB_NODES"
+
+    # These will accumulate, 1 per test... but will be cleaned up at
+    # the end.
+    export CTDB_NODES=$(mktemp --tmpdir="$TEST_VAR_DIR")
+
+    cat >"$CTDB_NODES"
+}
+
 simple_test ()
 {
     _out=$($VALGRIND $test_prog "$@" 2>&1)