1 files changed, 48 insertions, 0 deletions
diff --git a/src/boost/tools/build/test/conditionals.py b/src/boost/tools/build/test/conditionals.py
new file mode 100644
index 000000000..9df4c3488
--- /dev/null
+++ b/src/boost/tools/build/test/conditionals.py
@@ -0,0 +1,48 @@
+#!/usr/bin/python
+
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003, 2004 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE.txt or copy at
+# https://www.bfgroup.xyz/b2/LICENSE.txt)
+
+# Test conditional properties.
+
+import BoostBuild
+
+t = BoostBuild.Tester(use_test_config=False)
+
+# Arrange a project which will build only if 'a.cpp' is compiled with "STATIC"
+# define.
+t.write("a.cpp", """\
+#ifdef STATIC
+int main() {}
+#endif
+""")
+
+# Test conditionals in target requirements.
+t.write("jamroot.jam", "exe a : a.cpp : <link>static:<define>STATIC ;")
+t.run_build_system(["link=static"])
+t.expect_addition("bin/$toolset/debug/link-static*/a.exe")
+t.rm("bin")
+
+# Test conditionals in project requirements.
+t.write("jamroot.jam", """
+project : requirements <link>static:<define>STATIC ;
+exe a : a.cpp ;
+""")
+t.run_build_system(["link=static"])
+t.expect_addition("bin/$toolset/debug/link-static*/a.exe")
+t.rm("bin")
+
+# Regression test for a bug found by Ali Azarbayejani. Conditionals inside
+# usage requirement were not being evaluated.
+t.write("jamroot.jam", """
+lib l : l.cpp : : : <link>static:<define>STATIC ;
+exe a : a.cpp l ;
+""")
+t.write("l.cpp", "int i;")
+t.run_build_system(["link=static"])
+t.expect_addition("bin/$toolset/debug/link-static*/a.exe")
+
+t.cleanup()