1 files changed, 30 insertions, 0 deletions
diff --git a/tools/build/test/builtin_echo.py b/tools/build/test/builtin_echo.py
new file mode 100755
index 000000000..309236173
--- /dev/null
+++ b/tools/build/test/builtin_echo.py
@@ -0,0 +1,30 @@
+#!/usr/bin/python
+
+# Copyright 2012 Steven Watanabe
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This tests the ECHO rule.
+
+import BoostBuild
+
+def test_echo(name):
+    t = BoostBuild.Tester(["-ffile.jam"], pass_toolset=0)
+
+    t.write("file.jam", """\
+%s ;
+UPDATE ;
+""" % name)
+    t.run_build_system(stdout="\n")
+
+    t.write("file.jam", """\
+%s a message ;
+UPDATE ;
+""" % name)
+    t.run_build_system(stdout="a message\n")
+
+    t.cleanup()
+
+test_echo("ECHO")
+test_echo("Echo")
+test_echo("echo")