Remove leftover code for "postponed" lint and unit status

Summary: Ref T9134. It looks like this functionality was removed in D13848. Depends on D13869.

Test Plan: Ran `arc diff`, `arc lint` and `arc unit`.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin

Maniphest Tasks: T9134

Differential Revision: https://secure.phabricator.com/D13868

src/lint/engine/ArcanistLintEngine.php

@@ -57,7 +57,6 @@ abstract class ArcanistLintEngine extends Phobject {
   private $changedLines = array();
 
   private $enableAsyncLint = false;
-  private $postponedLinters = array();
   private $configurationManager;
 
   private $linterResources = array();
@@ -403,15 +402,6 @@ abstract class ArcanistLintEngine extends Phobject {
     return array($line, $char);
   }
 
-  final public function getPostponedLinters() {
-    return $this->postponedLinters;
-  }
-
-  final public function setPostponedLinters(array $linters) {
-    $this->postponedLinters = $linters;
-    return $this;
-  }
-
   protected function getCacheVersion() {
     return 1;
   }

src/unit/ArcanistUnitTestResult.php

@@ -10,7 +10,6 @@ final class ArcanistUnitTestResult extends Phobject {
   const RESULT_SKIP         = 'skip';
   const RESULT_BROKEN       = 'broken';
   const RESULT_UNSOUND      = 'unsound';
-  const RESULT_POSTPONED    = 'postponed';
 
   private $namespace;
   private $name;

src/unit/renderer/ArcanistUnitConsoleRenderer.php

@@ -28,13 +28,6 @@ final class ArcanistUnitConsoleRenderer extends ArcanistUnitRenderer {
     return $return;
   }
 
-  public function renderPostponedResult($count) {
-    return sprintf(
-      "%s %s\n",
-      $this->getFormattedResult(ArcanistUnitTestResult::RESULT_POSTPONED),
-      pht('%d test(s)', $count));
-  }
-
   private function getFormattedResult($result) {
     switch ($result) {
       case ArcanistUnitTestResult::RESULT_PASS:
@@ -54,11 +47,6 @@ final class ArcanistUnitConsoleRenderer extends ArcanistUnitRenderer {
           '<bg:yellow>** %s **</bg>',
           pht('UNSOUND'));
 
-      case ArcanistUnitTestResult::RESULT_POSTPONED:
-        return phutil_console_format(
-          '<bg:yellow>** %s **</bg>',
-          pht('POSTPONED'));
-
       default:
         return null;
     }

src/unit/renderer/ArcanistUnitRenderer.php

@@ -2,5 +2,4 @@
 
 abstract class ArcanistUnitRenderer extends Phobject {
   abstract public function renderUnitResult(ArcanistUnitTestResult $result);
-  abstract public function renderPostponedResult($count);
 }

src/workflow/ArcanistDiffWorkflow.php

@@ -17,7 +17,6 @@ final class ArcanistDiffWorkflow extends ArcanistWorkflow {
   private $testResults;
   private $diffID;
   private $revisionID;
-  private $postponedLinters;
   private $haveUncommittedChanges = false;
   private $diffPropertyFutures = array();
   private $commitMessageFromRevision;
@@ -476,7 +475,6 @@ EOTEXT
 
     $lint_result = $data['lintResult'];
     $this->unresolvedLint = $data['unresolvedLint'];
-    $this->postponedLinters = $data['postponedLinters'];
     $unit_result = $data['unitResult'];
     $this->testResults = $data['testResults'];
 
@@ -1222,7 +1220,6 @@ EOTEXT
     return array(
       'lintResult' => $lint_result,
       'unresolvedLint' => $this->unresolvedLint,
-      'postponedLinters' => $this->postponedLinters,
       'unitResult' => $unit_result,
       'testResults' => $this->testResults,
     );
@@ -1290,12 +1287,6 @@ EOTEXT
             pht('Lint issued unresolved errors!'),
             'lint-excuses');
           break;
-        case ArcanistLintWorkflow::RESULT_POSTPONED:
-          $this->console->writeOut(
-            "<bg:yellow>** %s **</bg> %s\n",
-            pht('LINT POSTPONED'),
-            pht('Lint results are postponed.'));
-          break;
       }
 
       $this->unresolvedLint = array();
@@ -1303,8 +1294,6 @@ EOTEXT
         $this->unresolvedLint[] = $message->toDictionary();
       }
 
-      $this->postponedLinters = $lint_workflow->getPostponedLinters();
-
       return $lint_result;
     } catch (ArcanistNoEngineException $ex) {
       $this->console->writeOut(
@@ -2260,7 +2249,6 @@ EOTEXT
       ArcanistLintWorkflow::RESULT_ERRORS     => 'fail',
       ArcanistLintWorkflow::RESULT_WARNINGS   => 'warn',
       ArcanistLintWorkflow::RESULT_SKIP       => 'skip',
-      ArcanistLintWorkflow::RESULT_POSTPONED  => 'postponed',
     );
     return idx($map, $lint_result, 'none');
   }
@@ -2275,7 +2263,6 @@ EOTEXT
       ArcanistUnitWorkflow::RESULT_FAIL       => 'fail',
       ArcanistUnitWorkflow::RESULT_UNSOUND    => 'warn',
       ArcanistUnitWorkflow::RESULT_SKIP       => 'skip',
-      ArcanistUnitWorkflow::RESULT_POSTPONED  => 'postponed',
     );
     return idx($map, $unit_result, 'none');
   }

src/workflow/ArcanistLintWorkflow.php

@@ -9,7 +9,6 @@ final class ArcanistLintWorkflow extends ArcanistWorkflow {
   const RESULT_WARNINGS   = 1;
   const RESULT_ERRORS     = 2;
   const RESULT_SKIP       = 3;
-  const RESULT_POSTPONED  = 4;
 
   const DEFAULT_SEVERITY = ArcanistLintSeverity::SEVERITY_ADVICE;
 
@@ -19,7 +18,6 @@ final class ArcanistLintWorkflow extends ArcanistWorkflow {
   private $shouldAmendWithoutPrompt = false;
   private $shouldAmendAutofixesWithoutPrompt = false;
   private $engine;
-  private $postponedLinters;
 
   public function getWorkflowName() {
     return 'lint';
@@ -399,12 +397,6 @@ EOTEXT
       }
     }
 
-    // It'd be nice to just return a single result from the run method above
-    // which contains both the lint messages and the postponed linters.
-    // However, to maintain compatibility with existing lint subclasses, use
-    // a separate method call to grab the postponed linters.
-    $this->postponedLinters = $engine->getPostponedLinters();
-
     if ($this->getArgument('never-apply-patches')) {
       $apply_patches = false;
     } else {
@@ -650,8 +642,6 @@ EOTEXT
       $result_code = self::RESULT_ERRORS;
     } else if ($has_warnings) {
       $result_code = self::RESULT_WARNINGS;
-    } else if (!empty($this->postponedLinters)) {
-      $result_code = self::RESULT_POSTPONED;
     } else {
       $result_code = self::RESULT_OKAY;
     }
@@ -669,8 +659,4 @@ EOTEXT
     return $this->unresolvedMessages;
   }
 
-  public function getPostponedLinters() {
-    return $this->postponedLinters;
-  }
-
 }

src/workflow/ArcanistUnitWorkflow.php

@@ -9,7 +9,6 @@ final class ArcanistUnitWorkflow extends ArcanistWorkflow {
   const RESULT_UNSOUND   = 1;
   const RESULT_FAIL      = 2;
   const RESULT_SKIP      = 3;
-  const RESULT_POSTPONED = 4;
 
   private $unresolvedTests;
   private $testResults;
@@ -175,31 +174,20 @@ EOTEXT
 
     $unresolved = array();
     $coverage = array();
-    $postponed_count = 0;
     foreach ($results as $result) {
       $result_code = $result->getResult();
-      if ($result_code == ArcanistUnitTestResult::RESULT_POSTPONED) {
-        $postponed_count++;
-        $unresolved[] = $result;
-      } else {
       if ($this->engine->shouldEchoTestResults()) {
         $console->writeOut('%s', $renderer->renderUnitResult($result));
       }
       if ($result_code != ArcanistUnitTestResult::RESULT_PASS) {
         $unresolved[] = $result;
       }
-      }
       if ($result->getCoverage()) {
         foreach ($result->getCoverage() as $file => $report) {
           $coverage[$file][] = $report;
         }
       }
     }
-    if ($postponed_count) {
-      $console->writeOut(
-        '%s',
-        $renderer->renderPostponedResult($postponed_count));
-    }
 
     if ($coverage) {
       $file_coverage = array_fill_keys(
@@ -252,9 +240,6 @@ EOTEXT
         break;
       } else if ($result_code == ArcanistUnitTestResult::RESULT_UNSOUND) {
         $overall_result = self::RESULT_UNSOUND;
-      } else if ($result_code == ArcanistUnitTestResult::RESULT_POSTPONED &&
-                 $overall_result != self::RESULT_UNSOUND) {
-        $overall_result = self::RESULT_POSTPONED;
       }
     }