Add some docs and diagnostics to test_changes build target

git-svn-id: https://svn.berlios.de/svnroot/repos/senf/trunk@1493 270642c3-0616-0410-b53a-bc976706d245

diff --git a/SConstruct b/SConstruct
index 0cd8837..d853a52 100644 (file)
--- a/SConstruct
+++ b/SConstruct
@@ -21,6 +21,7 @@ prepare        Create all target files not part of the repository
 default        Build all default targets (like calling scons with no arguments)
 examples       Build all examples
 all_tests      Build and run unit tests for all modules
+test_changes   Build tests only for files with local changes (queries svn or git)
 all_docs       Build documentation for all modules
 all            Build everything
 install_all    Install SENF into $$PREFIX
@@ -152,7 +153,8 @@ SConscript("Examples/SConscript")
 SConscript("HowTos/SConscript")
 SConscript("doclib/SConscript")
 if env['sparse_tests']:
-    SparseTestHack.build(env, 'test_changes' in COMMAND_LINE_TARGETS)
+    verbose = 'test_changes' in COMMAND_LINE_TARGETS
+    SparseTestHack.build(env, verbose, verbose)
 
 ###########################################################################
 # Define build targets

diff --git a/site_scons/SparseTestHack.py b/site_scons/SparseTestHack.py
index 52b05e6..c8681d0 100644 (file)
--- a/site_scons/SparseTestHack.py
+++ b/site_scons/SparseTestHack.py
@@ -84,7 +84,7 @@ def setup(env):
 # This needs to be called after all build targets have been set
 # up. This is important since the list of object targets needs to be
 # complete.
-def build(env, accept_unknown_tests=False):
+def build(env, accept_unknown_tests=False, verbose=False):
     env = env.Clone(LIBS = [ '$EXTRA_LIBS' ])
     if env.has_key("only_tests"):
         only_tests = {}
@@ -124,6 +124,10 @@ def build(env, accept_unknown_tests=False):
 
         env.RealBoostUnitTest(target, objects, **kw)
 
+    if verbose and only_tests and not env.GetOption('no_progress'):
+        SCons.Util.display("scons: building tests: " + ", ".join("`%s'" % str(k)
+                                                                 for k,v in only_tests.iteritems()
+                                                                 if v))
     if not accept_unknown_tests:
         only_tests = [ k for k,v in only_tests.iteritems() if not v ]
         if only_tests: