1 files changed, 148 insertions, 0 deletions
diff --git a/src/boost/tools/build/test/test_rc.py b/src/boost/tools/build/test/test_rc.py
new file mode 100755
index 000000000..0c0224f91
--- /dev/null
+++ b/src/boost/tools/build/test/test_rc.py
@@ -0,0 +1,148 @@
+#!/usr/bin/python
+
+# Copyright 2012 Jurko Gospodnetic
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE.txt or copy at
+# https://www.bfgroup.xyz/b2/LICENSE.txt)
+
+# Tests rc toolset behaviour.
+
+import BoostBuild
+
+
+def included_resource_newer_than_rc_script():
+    """
+      When a .rc script file includes another resource file - the resource file
+    being newer than the .rc script file should not cause the .rc script file
+    to be considered old and force all of its dependents to rebuild.
+
+    """
+    toolsetName = "__myDummyResourceCompilerToolset__"
+
+    # Used options rationale:
+    #
+    # -d4 & --debug-configuration
+    #     Display additional information in case of test failure. In the past
+    #   we have had testing system issues  causing this test to fail
+    #   sporadically for which -d+3 output had been instrumental in getting to
+    #   the root cause (a touched file's timestamp was not as new as it should
+    #   have been).
+    #
+    # --ignore-site-config --user-config=
+    #     Disable reading any external Boost Build configuration. This test is
+    #   self sufficient so these options protect it from being adversly
+    #   affected by any local (mis)configuration..
+    t = BoostBuild.Tester(["-d4", "--debug-configuration",
+        "--ignore-site-config", "--user-config=", "toolset=%s" % toolsetName],
+        pass_toolset=False, use_test_config=False,
+        translate_suffixes=False)
+
+    # Prepare a dummy toolset so we do not get errors in case the default one
+    # is not found and that we can test rc.jam functionality without having to
+    # depend on the externally specified toolset actually supporting it exactly
+    # the way it is required for this test, e.g. gcc toolset, under some
+    # circumstances, uses a quiet action for generating its null RC targets.
+    t.write(toolsetName + ".jam", """\
+import feature ;
+import rc ;
+import type ;
+local toolset-name = "%s" ;
+feature.extend toolset : $(toolset-name) ;
+rule init ( ) { }
+rc.configure dummy-rc-command : <toolset>$(toolset-name) : <rc-type>dummy ;
+module rc
+{
+    rule compile.resource.dummy ( targets * : sources * : properties * )
+    {
+        import common ;
+        .TOUCH on $(targets) = [ common.file-touch-command ] ;
+    }
+    actions compile.resource.dummy { $(.TOUCH) "$(<)" }
+}
+# Make OBJ files generated by our toolset use the "obj" suffix on all
+# platforms. We need to do this explicitly for <target-os> windows & cygwin to
+# override the default OBJ type configuration (otherwise we would get
+# 'ambiguous key' errors on those platforms).
+local rule set-generated-obj-suffix ( target-os ? )
+{
+    type.set-generated-target-suffix OBJ : <toolset>$(toolset-name)
+        <target-os>$(target-os) : obj ;
+}
+set-generated-obj-suffix ;
+set-generated-obj-suffix windows ;
+set-generated-obj-suffix cygwin ;
+""" % toolsetName)
+
+    t.write(
+        toolsetName + '.py',
+"""
+from b2.build import feature, type as type_
+from b2.manager import get_manager
+from b2.tools import rc, common
+
+MANAGER = get_manager()
+ENGINE = MANAGER.engine()
+
+toolset_name = "{0}"
+
+feature.extend('toolset', [toolset_name])
+
+def init(*args):
+    pass
+
+rc.configure(['dummy-rc-command'], ['<toolset>' + toolset_name], ['<rc-type>dummy'])
+
+ENGINE.register_action(
+    'rc.compile.resource.dummy',
+    '''
+    %s "$(<)"
+    ''' % common.file_creation_command()
+)
+
+def set_generated_obj_suffix(target_os=''):
+    requirements = ['<toolset>' + toolset_name]
+    if target_os:
+        requirements.append('<target-os>' + target_os)
+    type_.set_generated_target_suffix('OBJ', requirements, 'obj')
+
+set_generated_obj_suffix()
+set_generated_obj_suffix('windows')
+set_generated_obj_suffix('cygwin')
+""".format(toolsetName)
+    )
+
+    # Prepare project source files.
+    t.write("jamroot.jam", """\
+ECHO "{{{" [ modules.peek : XXX ] [ modules.peek : NOEXEC ] "}}}" ;
+obj xxx : xxx.rc ;
+""")
+    t.write("xxx.rc", '1 MESSAGETABLE "xxx.bin"\n')
+    t.write("xxx.bin", "foo")
+
+    def test1(n, expect, noexec=False):
+        params = ["-sXXX=%d" % n]
+        if noexec:
+            params.append("-n")
+            params.append("-sNOEXEC=NOEXEC")
+        t.run_build_system(params)
+        t.expect_output_lines("*NOEXEC*", noexec)
+        obj_file = "xxx_res.obj"
+        t.expect_output_lines("compile.resource.dummy *%s" % obj_file, expect)
+        if expect and not noexec:
+            expect("bin/%s/debug/%s" % (toolsetName, obj_file))
+        t.expect_nothing_more()
+
+    def test(n, expect):
+        test1(n, expect, noexec=True)
+        test1(n, expect)
+
+    test(1, t.expect_addition)
+    test(2, None)
+    t.touch("xxx.bin")
+    test(3, t.expect_touch)
+    test(4, None)
+
+    t.cleanup()
+
+
+included_resource_newer_than_rc_script()