Google Git
Sign in
mojo / devtools / 5ca37713d6133202f8c6ff23c983f90f4b1e5dd8
commit5ca37713d6133202f8c6ff23c983f90f4b1e5dd8[log] [tgz]
authorPrzemyslaw Pietrzkiewicz <ppi@chromium.org>Thu Jun 11 18:33:31 2015 +0200
committerPrzemyslaw Pietrzkiewicz <ppi@chromium.org>Thu Jun 11 18:33:31 2015 +0200
tree5468a4fd3b97fe47e66729f3fe8b150caf7ae4f4
parent74731b06d3f9f5a915186cf36ab0475c0947ad0b [diff]
Teach `debugger tracing stop` to pick a file name automatically.

This will make the tracing write its result to the first available
filename of [mojo_trace_000.json, mojo_trace_001.json, ...].

(we always had a 'default' set on the |file_name| parameter, but it
didn't actually work as the parameter was positional and hence required
by default)

Fixes domokit/devtools#13.

R=tonyg@chromium.org

Review URL: https://codereview.chromium.org/1184453002.

Cr-Mirrored-From: https://github.com/domokit/mojo
Cr-Mirrored-Commit: 64a4a80012dbfd6ffdc1c50a922cebca36dae341
1 file changed
tree: 5468a4fd3b97fe47e66729f3fe8b150caf7ae4f4
  1. devtoolslib/
  2. debugger
  3. README.md
README.md

Devtools

Unopinionated tools for running, debugging and testing Mojo apps.

The repo consists of:

  • devtoolslib - Python module containing the core scripting functionality for running Mojo apps: shell abstraction with implementations for Android and Linux and support for apptest frameworks
  • executable scripts - example embedders of devtoolslib and other utils

Embedding devtoolslib

As devtools carry no assumptions about build system or file layout being used, the primary way of using devtools now is to embed the functionality provided by devtoolslib in a thin wrapper script. For examples, one can refer to mojo's shell runner and apptest runner.

Executable scripts

The set of executable scripts is WIP. We currently offer:

  • debugger - allowing to send commands to the mojo:debugger app running in the shell, allowing e.g. to interactively start and stop tracing

Install

git clone https://github.com/domokit/devtools.git

File location

The library is canonically developed in the mojo repository, https://github.com/domokit/devtools is a mirror allowing to consume it separately.