diff options
Diffstat (limited to 'lldb/test/dotest.py')
| -rwxr-xr-x | lldb/test/dotest.py | 73 |
1 files changed, 64 insertions, 9 deletions
diff --git a/lldb/test/dotest.py b/lldb/test/dotest.py index 653319ccb84..b765d541bee 100755 --- a/lldb/test/dotest.py +++ b/lldb/test/dotest.py @@ -48,6 +48,9 @@ suite = unittest2.TestSuite() # The config file is optional. configFile = None +# The dictionary as a result of sourcing configFile. +config = {} + # Delay startup in order for the debugger to attach. delay = False @@ -63,9 +66,6 @@ testdirs = [ os.getcwd() ] # Separator string. separator = '-' * 70 -# Decorated sys.stderr for our consumption. -err = _WritelnDecorator(sys.stderr) - def usage(): print """ @@ -73,6 +73,7 @@ Usage: dotest.py [option] [args] where options: -h : print this help message and exit (also --help) -c : read a config file specified after this option + (see also lldb-trunk/example/test/usage-config) -d : delay startup for 10 seconds (in order for the debugger to attach) -i : ignore (don't bailout) if 'lldb.py' module cannot be located in the build tree relative to this script; use PYTHONPATH to locate the module @@ -154,6 +155,25 @@ def parseOptionsAndInitTestdirs(): if len(sys.argv) > index: testdirs = map(os.path.abspath, sys.argv[index:]) + # Source the configFile if specified. + # The side effect, if any, will be felt from this point on. An example + # config file may be these simple two lines: + # + # sys.stderr = open("/tmp/lldbtest-stderr", "w") + # sys.stdout = open("/tmp/lldbtest-stdout", "w") + # + # which will reassign the two file objects to sys.stderr and sys.stdout, + # respectively. + # + # See also lldb-trunk/example/test/usage-config. + global config + if configFile: + # Pass config (a dictionary) as the locals namespace for side-effect. + execfile(configFile, globals(), config) + #print "config:", config + #print "sys.stderr:", sys.stderr + #print "sys.stdout:", sys.stdout + def setupSysPath(): """Add LLDB.framework/Resources/Python to the search paths for modules.""" @@ -297,13 +317,15 @@ if delay: for testdir in testdirs: os.path.walk(testdir, visit, 'Test') +# # Now that we have loaded all the test cases, run the whole test suite. +# # First, write out the number of collected test cases. -err.writeln(separator) -err.writeln("Collected %d test%s" % (suite.countTestCases(), - suite.countTestCases() != 1 and "s" or "")) -err.writeln() +sys.stderr.write(separator + "\n") +sys.stderr.write("Collected %d test%s\n\n" + % (suite.countTestCases(), + suite.countTestCases() != 1 and "s" or "")) # For the time being, let's bracket the test runner within the # lldb.SBDebugger.Initialize()/Terminate() pair. @@ -320,8 +342,41 @@ lldbLoggings() # Install the control-c handler. unittest2.signals.installHandler() -# Invoke the default TextTestRunner to run the test suite. -result = unittest2.TextTestRunner(verbosity=verbose).run(suite) +# +# Invoke the default TextTestRunner to run the test suite, possibly iterating +# over different configurations. +# + +iterCompilers = False +iterArchs = False + +from types import * +if "archs" in config: + archs = config["archs"] + if type(archs) is ListType and len(archs) >= 1: + iterArchs = True +if "compilers" in config: + compilers = config["compilers"] + if type(compilers) is ListType and len(compilers) >= 1: + iterCompilers = True + +for ia in range(len(archs) if iterArchs else 1): + archConfig = "" + if iterArchs: + os.environ["LLDB_ARCH"] = archs[ia] + archConfig = "arch=%s" % archs[ia] + for ic in range(len(compilers) if iterCompilers else 1): + if iterCompilers: + os.environ["LLDB_CC"] = compilers[ic] + configString = "%s compiler=%s" % (archConfig, compilers[ic]) + else: + configString = archConfig + + # Invoke the test runner. + if iterArchs or iterCompilers: + sys.stderr.write("\nConfiguration: " + configString + "\n") + result = unittest2.TextTestRunner(stream=sys.stderr, verbosity=verbose).run(suite) + # Terminate the test suite if ${LLDB_TESTSUITE_FORCE_FINISH} is defined. # This should not be necessary now. |
