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jw-pkg/test/unit/python/jw/pkg/lib/App/Makefile

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lib.App: Add a root command slot The application's top-level behavior is defined by overriding App._add_arguments() and App._run(). The lightweight run-and-options unit, Cmd, can already be mounted at any node of the command tree, but the root is reserved for the application itself. An application that wants to host a plain command at the top level therefore has to subclass App and carry its full lifecycle implementation. Add a root parameter to App.__init__(). When it is given a command class, App instantiates it and uses it as the top level: the command's options are registered on the top-level parser, it becomes the parent of the top-level subcommands, and App._run() delegates the run to it. The command's children are wired as the top-level subcommands, so the same Cmd can now occupy the root node. When root is not given, the previous auto-discovery behavior is preserved unchanged. Keep the top-level subcommand heading as plain "Available subcommands" whether it is hosted by the application or by a root command, while nested command levels continue to qualify the heading with the parent name. Add a unit test that mounts a root command hosting a child and checks option registration, dispatch, setup and teardown, and resolution of the application through the parent chain. Assisted-by: unsloth/Qwen3.8-27B-GGUF:Q4_K_M with pi.dev v0.84.2 Signed-off-by: Jan Lindemann <jan@janware.com>
2026-08-16 17:34:38 +02:00
TOPDIR = ../../../../../../..
include $(TOPDIR)/make/proj.mk
include $(JWBDIR)/make/py-run.mk
all:
test: run
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