Index: openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl,v
diff -u -r1.48 -r1.49
--- openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	26 Mar 2018 07:25:47 -0000	1.48
+++ openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	26 Mar 2018 07:27:48 -0000	1.49
@@ -1115,8 +1115,10 @@
 
 namespace eval aa_test {}
 
-ad_proc -public aa_test::xml_get_text {root xpath} {
-    Get a text element from tdom via xpath expression
+ad_proc -public aa_test::xpath_get_text {root xpath} {
+    Get a text element from tdom via XPath expression.
+    If the XPath expression matches multiple nodes,
+    return a list.
 } {
     set nodes [$root selectNodes $xpath]
     switch [llength $nodes] {