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Introduce arc lint --severity warning

Summary: I plan to exclude advices from our saved results.

Test Plan:
  $ arc lint src/lint/engine/PhutilLintEngine.php
  $ arc lint --severity advice src/lint/engine/PhutilLintEngine.php
  $ arc lint --severity error src/lint/engine/PhutilLintEngine.php

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2038

Differential Revision: https://secure.phabricator.com/D3936
This commit is contained in:
vrana 2012-11-08 19:29:40 -08:00
parent 58e3e928d1
commit 15e4e6a003
5 changed files with 73 additions and 74 deletions

View file

@ -13,14 +13,18 @@ final class ArcanistLintSeverity {
const SEVERITY_ERROR = 'error';
const SEVERITY_DISABLED = 'disabled';
public static function getStringForSeverity($severity_code) {
static $map = array(
public static function getLintSeverities() {
return array(
self::SEVERITY_ADVICE => 'Advice',
self::SEVERITY_AUTOFIX => 'Auto-Fix',
self::SEVERITY_WARNING => 'Warning',
self::SEVERITY_ERROR => 'Error',
self::SEVERITY_DISABLED => 'Disabled',
);
}
public static function getStringForSeverity($severity_code) {
$map = self::getLintSeverities();
if (!array_key_exists($severity_code, $map)) {
throw new Exception("Unknown lint severity '{$severity_code}'!");

View file

@ -500,7 +500,7 @@ final class ArcanistGitAPI extends ArcanistRepositoryAPI {
$lines = array();
foreach (explode("\n", $status) as $line) {
if ($line) {
$lines[] = preg_split("/[ \t]/", $line);
$lines[] = preg_split("/[ \t]/", $line, 6);
}
}
@ -535,17 +535,9 @@ final class ArcanistGitAPI extends ArcanistRepositoryAPI {
public function getChangedFiles($since_commit) {
list($stdout) = $this->execxLocal(
'diff --name-status -z %s',
'diff --name-status --raw %s',
$since_commit);
$return = array();
foreach (array_chunk(explode("\0", $stdout), 2) as $val) {
if (count($val) != 2) {
break;
}
list($status, $path) = $val;
$return[$path] = ($status == 'D' ? false : true);
}
return $return;
return $this->parseGitStatus($stdout);
}
public function getBlame($path) {

View file

@ -253,17 +253,9 @@ final class ArcanistMercurialAPI extends ArcanistRepositoryAPI {
public function getChangedFiles($since_commit) {
list($stdout) = $this->execxLocal(
'status --rev %s -0',
'status --rev %s',
$since_commit);
$return = array();
foreach (explode("\0", $stdout) as $val) {
$match = null;
if (preg_match('/^(.) (.+)/', $val, $match)) {
list(, $status, $path) = $match;
$return[$path] = ($status == 'R' ? false : true);
}
}
return $return;
return ArcanistMercurialParser::parseMercurialStatus($stdout);
}
public function getBlame($path) {

View file

@ -102,45 +102,9 @@ final class ArcanistSubversionAPI extends ArcanistRepositoryAPI {
throw new Exception("Unrecognized property status '{$props}'.");
}
switch ($item) {
case 'normal':
break;
case 'external':
$mask |= self::FLAG_EXTERNALS;
$externals[] = $path;
break;
case 'unversioned':
$mask |= self::FLAG_UNTRACKED;
break;
case 'obstructed':
$mask |= self::FLAG_OBSTRUCTED;
break;
case 'missing':
$mask |= self::FLAG_MISSING;
break;
case 'added':
$mask |= self::FLAG_ADDED;
break;
case 'replaced':
// This is the result of "svn rm"-ing a file, putting another one
// in place of it, and then "svn add"-ing the new file. Just treat
// this as equivalent to "modified".
$mask |= self::FLAG_MODIFIED;
break;
case 'modified':
$mask |= self::FLAG_MODIFIED;
break;
case 'deleted':
$mask |= self::FLAG_DELETED;
break;
case 'conflicted':
$mask |= self::FLAG_CONFLICT;
break;
case 'incomplete':
$mask |= self::FLAG_INCOMPLETE;
break;
default:
throw new Exception("Unrecognized item status '{$item}'.");
$mask |= $this->parseSVNStatus($item);
if ($item == 'external') {
$externals[] = $path;
}
// This is new in or around Subversion 1.6.
@ -175,6 +139,38 @@ final class ArcanistSubversionAPI extends ArcanistRepositoryAPI {
return $status;
}
private function parseSVNStatus($item) {
switch ($item) {
case 'normal':
return 0;
case 'external':
return self::FLAG_EXTERNALS;
case 'unversioned':
return self::FLAG_UNTRACKED;
case 'obstructed':
return self::FLAG_OBSTRUCTED;
case 'missing':
return self::FLAG_MISSING;
case 'added':
return self::FLAG_ADDED;
case 'replaced':
// This is the result of "svn rm"-ing a file, putting another one
// in place of it, and then "svn add"-ing the new file. Just treat
// this as equivalent to "modified".
return self::FLAG_MODIFIED;
case 'modified':
return self::FLAG_MODIFIED;
case 'deleted':
return self::FLAG_DELETED;
case 'conflicted':
return self::FLAG_CONFLICT;
case 'incomplete':
return self::FLAG_INCOMPLETE;
default:
throw new Exception("Unrecognized item status '{$item}'.");
}
}
public function getSVNProperty($path, $property) {
list($stdout) = execx(
'svn propget %s %s@',
@ -476,15 +472,13 @@ EODIFF;
public function getChangedFiles($since_commit) {
// TODO: Handle paths with newlines.
list($stdout) = $this->execxLocal(
'diff --revision %s:HEAD',
'--xml diff --revision %s:HEAD --summarize',
$since_commit);
$xml = new SimpleXMLElement($stdout);
$return = array();
foreach (explode("\n", $stdout) as $val) {
$match = null;
if (preg_match('/^(.)\S*\s+(.+)/', $val, $match)) {
list(, $status, $path) = $match;
$return[$path] = ($status == 'D' ? false : true);
}
foreach ($xml->paths[0]->path as $path) {
$return[(string)$path] = $this->parseSVNStatus($path['item']);
}
return $return;
}

View file

@ -13,6 +13,8 @@ class ArcanistLintWorkflow extends ArcanistBaseWorkflow {
const RESULT_SKIP = 3;
const RESULT_POSTPONED = 4;
const DEFAULT_SEVERITY = ArcanistLintSeverity::SEVERITY_ADVICE;
private $unresolvedMessages;
private $shouldAmendChanges = false;
private $shouldAmendWithoutPrompt = false;
@ -109,6 +111,15 @@ EOTEXT
'When linting git repositories, amend HEAD with autofix '.
'patches suggested by lint without prompting.',
),
'severity' => array(
'param' => 'string',
'help' =>
"Set minimum message severity. One of: '".
implode(
"', '",
array_keys(ArcanistLintSeverity::getLintSeverities())).
"'. Defaults to '".self::DEFAULT_SEVERITY."'.",
),
'*' => 'paths',
);
}
@ -162,7 +173,8 @@ EOTEXT
$this->engine = $engine;
$engine->setWorkingCopy($working_copy);
$engine->setMinimumSeverity(ArcanistLintSeverity::SEVERITY_ADVICE);
$engine->setMinimumSeverity(
$this->getArgument('severity', self::DEFAULT_SEVERITY));
// Propagate information about which lines changed to the lint engine.
// This is used so that the lint engine can drop warning messages
@ -300,10 +312,6 @@ EOTEXT
}
}
if ($failed) {
throw $failed;
}
$repository_api = $this->getRepositoryAPI();
if ($wrote_to_disk &&
($repository_api instanceof ArcanistGitAPI) &&
@ -330,6 +338,15 @@ EOTEXT
}
}
if ($this->getArgument('output') == 'json') {
// NOTE: Required by save_lint.php in Phabricator.
return 0;
}
if ($failed) {
throw $failed;
}
$unresolved = array();
$has_warnings = false;
$has_errors = false;