[Lldb-commits] [lldb] [LLDB-DAP] Send Progress update message over DAP (PR #123837)

[Jonas Devlieghere via lldb-commits]

================
@@ -0,0 +1,85 @@
+import inspect
+import optparse
+import shlex
+import sys
+import time
+
+import lldb
+
+
+class ProgressTesterCommand:
+    program = "test-progress"
+
+    @classmethod
+    def register_lldb_command(cls, debugger, module_name):
+        parser = cls.create_options()
+        cls.__doc__ = parser.format_help()
+        # Add any commands contained in this module to LLDB
+        command = "command script add -c %s.%s %s" % (
+            module_name,
+            cls.__name__,
+            cls.program,
+        )
+        debugger.HandleCommand(command)
+        print(
+            'The "{0}" command has been installed, type "help {0}" or "{0} '
+            '--help" for detailed help.'.format(cls.program)
+        )
+
+    @classmethod
+    def create_options(cls):
+        usage = "usage: %prog [options]"
+        description = "Jacob Lalonde's sbprogress testing tool"
+        # Opt parse is deprecated, but leaving this the way it is because it allows help formating
+        # Additionally all our commands use optparse right now, ideally we migrate them all in one go.
+        parser = optparse.OptionParser(
+            description=description, prog=cls.program, usage=usage
+        )
+
+        parser.add_option(
+            "--total", dest="total", help="Total to count up.", type="int"
+        )
+
+        parser.add_option(
+            "--seconds",
+            dest="seconds",
+            help="Total number of seconds to wait between increments",
+            type="int",
+        )
+
+        return parser
+
+    def get_short_help(self):
+        return "Progress Tester"
+
+    def get_long_help(self):
+        return self.help_string
+
+    def __init__(self, debugger, unused):
+        self.parser = self.create_options()
+        self.help_string = self.parser.format_help()
+
+    def __call__(self, debugger, command, exe_ctx, result):
+        command_args = shlex.split(command)
+        try:
+            (cmd_options, args) = self.parser.parse_args(command_args)
+        except:
+            result.SetError("option parsing failed")
+            return
+
+        total = cmd_options.total
+        progress = lldb.SBProgress("Progress tester", "Detail", total, debugger)
+
+        # This actually should start at 1 but it's 6:30 on a Friday...
----------------
JDevlieghere wrote:

? :D 

https://github.com/llvm/llvm-project/pull/123837