from sanity_run_vpp import SanityTestCase
from shutil import rmtree
+from config import available_cpus
-gdb_path = '/usr/bin/gdb'
+gdb_path = "/usr/bin/gdb"
def spawn_gdb(binary_path, core_path):
if gdb.isalive():
raise Exception("GDB refused to die...")
else:
- sys.stderr.write("Debugger '%s' does not exist or is not "
- "an executable..\n" % gdb_path)
+ sys.stderr.write(
+ "Debugger '%s' does not exist or is not an executable..\n" % gdb_path
+ )
def start_vpp_in_gdb():
# but any test case class could be used ...
SanityTestCase.set_debug_flags("attach")
SanityTestCase.tempdir = SanityTestCase.get_tempdir()
- if os.path.exists(SanityTestCase.tempdir):
- if os.getenv("VPP_IN_GDB_NO_RMDIR", "0") in ["1", "y", "yes"]:
- raise FileExistsError(
- "Temporary directory exists and removal denied.")
- print("Removing existing temp dir '%s'." % SanityTestCase.tempdir)
- rmtree(SanityTestCase.tempdir)
- print("Creating temp dir '%s'." % SanityTestCase.tempdir)
- os.mkdir(SanityTestCase.tempdir)
+ SanityTestCase.assign_cpus(available_cpus[: SanityTestCase.get_cpus_required()])
SanityTestCase.setUpConstants()
vpp_cmdline = SanityTestCase.vpp_cmdline
- if os.getenv("VPP_IN_GDB_CMDLINE", "y").lower() in ["1", "y", "yes"]:
- print("Hacking cmdline to make VPP interactive.")
- vpp_cmdline.insert(vpp_cmdline.index("nodaemon"), "interactive")
+ print("Hacking cmdline to make VPP interactive.")
+ vpp_cmdline.insert(vpp_cmdline.index("nodaemon"), "interactive")
print("VPP cmdline is %s" % " ".join(vpp_cmdline))
print("Running GDB.")
if gdb.isalive():
raise Exception("GDB refused to die...")
else:
- sys.stderr.write("Debugger '%s' does not exist or is not "
- "an executable..\n" % gdb_path)
+ sys.stderr.write(
+ "Debugger '%s' does not exist or is not an executable..\n" % gdb_path
+ )