Merge branch 'master' of github.com:facebook/arcanist

scripts/arcanist.php

@@ -32,12 +32,17 @@ phutil_require_module('arcanist', 'repository/api/base');
 
 $config_trace_mode = false;
 $args = array_slice($argv, 1);
+$load = array();
+$matches = null;
 foreach ($args as $key => $arg) {
   if ($arg == '--') {
     break;
   } else if ($arg == '--trace') {
     unset($args[$key]);
     $config_trace_mode = true;
+  } else if (preg_match('/^--load-phutil-library=(.*)$/', $arg, $matches)) {
+    unset($args[$key]);
+    $load['?'] = $matches[1];
   }
 }
 
@@ -54,7 +59,11 @@ try {
   }
 
   $working_copy = ArcanistWorkingCopyIdentity::newFromPath($_SERVER['PWD']);
-  $libs = $working_copy->getConfig('phutil_libraries');
+  if ($load) {
+    $libs = $load;
+  } else {
+    $libs = $working_copy->getConfig('phutil_libraries');
+  }
   if ($libs) {
     foreach ($libs as $name => $location) {
       if ($config_trace_mode) {

src/__phutil_library_map__.php

@@ -59,6 +59,7 @@ phutil_register_library_map(array(
     'ArcanistSubversionAPI' => 'repository/api/subversion',
     'ArcanistSvnHookPreCommitWorkflow' => 'workflow/svn-hook-pre-commit',
     'ArcanistTextLinter' => 'lint/linter/text',
+    'ArcanistTextLinterTestCase' => 'lint/linter/text/__tests__',
     'ArcanistUnitTestResult' => 'unit/result',
     'ArcanistUnitWorkflow' => 'workflow/unit',
     'ArcanistUsageException' => 'exception/usage',
@@ -104,6 +105,7 @@ phutil_register_library_map(array(
     'ArcanistSubversionAPI' => 'ArcanistRepositoryAPI',
     'ArcanistSvnHookPreCommitWorkflow' => 'ArcanistBaseWorkflow',
     'ArcanistTextLinter' => 'ArcanistLinter',
+    'ArcanistTextLinterTestCase' => 'ArcanistLinterTestCase',
     'ArcanistUnitWorkflow' => 'ArcanistBaseWorkflow',
     'ArcanistUserAbortException' => 'ArcanistUsageException',
     'ArcanistXHPASTLinter' => 'ArcanistLinter',

src/differential/commitmessage/ArcanistDifferentialCommitMessage.php

@@ -30,8 +30,9 @@ class ArcanistDifferentialCommitMessage {
     $obj = new ArcanistDifferentialCommitMessage();
     $obj->rawCorpus = $corpus;
 
+    // TODO: Remove "Diffcamp" backward compatibility.
     $match = null;
-    if (preg_match('/^Differential Revision:\s*D?(\d+)/m', $corpus, $match)) {
+    if (preg_match('/^(?:Differential|DiffCamp) Revision:\s*D?(\d+)/im', $corpus, $match)) {
       $obj->revisionID = (int)$match[1];
     }
 

src/lint/linter/apachelicense/__tests__/ArcanistApacheLicenseLinterTestCase.php

@@ -20,7 +20,11 @@ class ArcanistApacheLicenseLinterTestCase extends ArcanistLinterTestCase {
 
   public function testApacheLicenseLint() {
     $linter = new ArcanistApacheLicenseLinter();
-    return $this->executeTestsInDirectory(dirname(__FILE__).'/data/', $linter);
+    $working_copy = ArcanistWorkingCopyIdentity::newFromPath(__FILE__);
+    return $this->executeTestsInDirectory(
+      dirname(__FILE__).'/data/',
+      $linter,
+      $working_copy);
   }
 
 }

src/lint/linter/apachelicense/__tests__/__init__.php

@@ -8,6 +8,7 @@
 
 phutil_require_module('arcanist', 'lint/linter/apachelicense');
 phutil_require_module('arcanist', 'lint/linter/base/test');
+phutil_require_module('arcanist', 'workingcopyidentity');
 
 
 phutil_require_source('ArcanistApacheLicenseLinterTestCase.php');

src/lint/linter/base/test/ArcanistLinterTestCase.php

@@ -18,17 +18,15 @@
 
 abstract class ArcanistLinterTestCase extends ArcanistPhutilTestCase {
 
-  public function executeTestsInDirectory($root, $linter) {
+  public function executeTestsInDirectory($root, $linter, $working_copy) {
     foreach (Filesystem::listDirectory($root, $hidden = false) as $file) {
-      $this->lintFile($root.$file, $linter);
+      $this->lintFile($root.$file, $linter, $working_copy);
     }
   }
 
-  private function lintFile($file, $linter) {
+  private function lintFile($file, $linter, $working_copy) {
     $linter = clone $linter;
 
-    $working_copy = ArcanistWorkingCopyIdentity::newFromPath(__FILE__);
-
     $contents = Filesystem::readFile($file);
     $contents = explode("~~~~~~~~~~\n", $contents);
     if (count($contents) < 2) {
@@ -77,8 +75,7 @@ abstract class ArcanistLinterTestCase extends ArcanistPhutilTestCase {
       $engine->setWorkingCopy($working_copy);
       $engine->setPaths(array($path));
 
-//  TODO: restore this
-//      $engine->setCommitHookMode(idx($config, 'hook', false));
+      $engine->setCommitHookMode(idx($config, 'hook', false));
 
       $linter->addPath($path);
       $linter->addData($path, $data);

src/lint/linter/base/test/__init__.php

@@ -9,7 +9,6 @@
 phutil_require_module('arcanist', 'lint/engine/test');
 phutil_require_module('arcanist', 'lint/patcher');
 phutil_require_module('arcanist', 'unit/engine/phutil/testcase');
-phutil_require_module('arcanist', 'workingcopyidentity');
 
 phutil_require_module('phutil', 'filesystem');
 phutil_require_module('phutil', 'utils');

src/lint/linter/text/ArcanistTextLinter.php

@@ -24,6 +24,7 @@ class ArcanistTextLinter extends ArcanistLinter {
   const LINT_EOF_NEWLINE            = 4;
   const LINT_BAD_CHARSET            = 5;
   const LINT_TRAILING_WHITESPACE    = 6;
+  const LINT_NO_COMMIT              = 7;
 
   private $maxLineLength = 80;
 
@@ -54,6 +55,7 @@ class ArcanistTextLinter extends ArcanistLinter {
       self::LINT_EOF_NEWLINE          => 'File Does Not End in Newline',
       self::LINT_BAD_CHARSET          => 'Bad Charset',
       self::LINT_TRAILING_WHITESPACE  => 'Trailing Whitespace',
+      self::LINT_NO_COMMIT            => 'Explicit @no'.'commit',
     );
   }
 
@@ -74,6 +76,10 @@ class ArcanistTextLinter extends ArcanistLinter {
     $this->lintLineLength($path);
     $this->lintEOFNewline($path);
     $this->lintTrailingWhitespace($path);
+
+    if ($this->getEngine()->getCommitHookMode()) {
+      $this->lintNoCommit($path);
+    }
   }
 
   protected function lintNewlines($path) {
@@ -181,4 +187,21 @@ class ArcanistTextLinter extends ArcanistLinter {
     }
   }
 
+  private function lintNoCommit($path) {
+    $data = $this->getData($path);
+
+    $deadly = '@no'.'commit';
+
+    $offset = strpos($data, $deadly);
+    if ($offset !== false) {
+      $this->raiseLintAtOffset(
+        $offset,
+        self::LINT_NO_COMMIT,
+        'This file is explicitly marked as "'.$deadly.'", which blocks '.
+        'commits.',
+        $deadly);
+    }
+  }
+
+
 }

src/lint/linter/text/__tests__/ArcanistTextLinterTestCase.php

@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * Copyright 2011 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+class ArcanistTextLinterTestCase extends ArcanistLinterTestCase {
+
+  public function testTextLint() {
+    $linter = new ArcanistTextLinter();
+    $working_copy = ArcanistWorkingCopyIdentity::newFromPath(__FILE__);
+    return $this->executeTestsInDirectory(
+      dirname(__FILE__).'/data/',
+      $linter,
+      $working_copy);
+  }
+
+}

src/lint/linter/text/__tests__/__init__.php

@@ -0,0 +1,14 @@
+<?php
+/**
+ * This file is automatically generated. Lint this module to rebuild it.
+ * @generated
+ */
+
+
+
+phutil_require_module('arcanist', 'lint/linter/base/test');
+phutil_require_module('arcanist', 'lint/linter/text');
+phutil_require_module('arcanist', 'workingcopyidentity');
+
+
+phutil_require_source('ArcanistTextLinterTestCase.php');

src/lint/linter/text/__tests__/data/nocommit-hook.lint-test

@@ -0,0 +1,8 @@
+@nocommit
+~~~~~~~~~~
+error:1:1
+~~~~~~~~~~
+~~~~~~~~~~
+{
+  "hook" : true
+}

src/lint/linter/text/__tests__/data/nocommit-nohook.lint-test

@@ -0,0 +1,2 @@
+@nocommit
+~~~~~~~~~~

src/lint/linter/xhpast/__tests__/ArcanistXHPASTLinterTestCase.php

@@ -20,7 +20,11 @@ class ArcanistXHPASTLinterTestCase extends ArcanistLinterTestCase {
 
   public function testXHPASTLint() {
     $linter = new ArcanistXHPASTLinter();
-    return $this->executeTestsInDirectory(dirname(__FILE__).'/data/', $linter);
+    $working_copy = ArcanistWorkingCopyIdentity::newFromPath(__FILE__);
+    return $this->executeTestsInDirectory(
+      dirname(__FILE__).'/data/',
+      $linter,
+      $working_copy);
   }
 
 }

src/lint/linter/xhpast/__tests__/__init__.php

@@ -8,6 +8,7 @@
 
 phutil_require_module('arcanist', 'lint/linter/base/test');
 phutil_require_module('arcanist', 'lint/linter/xhpast');
+phutil_require_module('arcanist', 'workingcopyidentity');
 
 
 phutil_require_source('ArcanistXHPASTLinterTestCase.php');

src/workflow/amend/ArcanistAmendWorkflow.php

@@ -124,6 +124,10 @@ EOTEXT
           array($revision_id));
         $mark_workflow->run();
       }
+
+      echo phutil_console_wrap(
+        "You may now push this commit upstream, as appropriate (e.g. with ".
+        "'git push', or 'git svn dcommit', or by printing and faxing it).\n");
     }
 
     return 0;

src/workflow/shell-complete/ArcanistShellCompleteWorkflow.php

@@ -123,6 +123,7 @@ EOTEXT
         }
         return 0;
       } else {
+        
         $output = array();
         foreach ($arguments as $argument => $spec) {
           if ($argument == '*') {
@@ -136,7 +137,22 @@ EOTEXT
           $output[] = '--'.$argument;
         }
         
-        echo implode(' ', $output)."\n";
+        $cur = idx($argv, $pos, '');
+        $any_match = false;
+        foreach ($output as $possible) {
+          if (!strncmp($possible, $cur, strlen($cur))) {
+            $any_match = true;
+          }
+        }
+        
+        if (!$any_match && isset($arguments['*'])) {
+          // TODO: the '*' specifier should probably have more details about
+          // whether or not it is a list of files. Since it almost always is in
+          // practice, assume FILE for now.
+          echo "FILE\n";
+        } else {
+          echo implode(' ', $output)."\n";
+        }
         return 0;
       }
     }

src/workflow/unit/ArcanistUnitWorkflow.php

@@ -36,6 +36,11 @@ EOTEXT
 
   public function getArguments() {
     return array(
+      'engine' => array(
+        'param' => 'classname',
+        'help' =>
+          "Override configured unit engine for this project."
+      ),
       '*' => 'paths',
     );
   }