reviewbot.tools.rustfmt¶

Review Bot tool to run rustfmt.

Classes

class RustfmtTool(settings=None, **kwargs)[source]¶

Bases: BaseTool

Review Bot tool to run rustfmt.

name = 'rust fmt'[source]¶

The displayed name of the tool.

Type:

str

version = '1.0'[source]¶

The compatibility version of the tool.

This should only be changed for major breaking updates. It will break compatibility with existing integration configurations, requiring manual updates to those configurations. Any existing configurations referencing the old version will not be run, unless an older version of the tool is being handled through another Review Bot worker providing the older tool.

Type:

str

description = 'Checks that Rust code style matches rustfmt.'[source]¶

A short description of the tool.

Type:

str

timeout = 30[source]¶

Timeout for tool execution, in seconds.

Type:

int

exe_dependencies = ['rustfmt'][source]¶

A list of executable tools required by the tool.

Each is the name of an executable on the filesystem, either in the PATH or defined in the exe_paths configuration.

These will be checked when the worker starts. If a dependency for a tool is missing, the worker will not enable it.

New in version 3.0: Tools that previously implemented check_dependencies() may want to be updated to use this.

Type:

dict

file_patterns = ['*.rs'][source]¶

A list of filename patterns this tool can process.

This is intended for tools that have a fixed list of file extensions or specific filenames they should process. Each entry is a glob file pattern (e.g., *.py, .config/*.xml, dockerfile, etc.), and must be lowercase (as filenames will be normalized to lowercase for comparison). See fnmatch for pattern rules.

Tools can leave this empty to process all files, or can override get_can_handle_file() to implement custom logic (e.g., basing matching off a tool’s settings, or providing case-sensitive matches).

New in version 3.0.

Type:

list of str

ERROR_RE = re.compile('^error: (?P<text>.*)\\n --> .*?:(?P<linenum>\\d+):(?P<column>\\d+)$', re.MULTILINE)[source]¶

build_base_command(**kwargs)[source]¶

Build the base command line used to review files.

Parameters:

**kwargs (dict, unused) – Additional keyword arguments.

Returns:

The base command line.

Return type:

list of str

handle_file(f, path, base_command, **kwargs)[source]¶

Perform a review of a single file.

Parameters:

• f (reviewbot.processing.review.File) – The file to process.

• path (str) – The local path to the patched file to review.

• base_command (list of str) – The base command used to run rustfmt.

• **kwargs (dict, unused) – Additional keyword arguments.

__annotations__ = {}¶