PHPLIB-318: Remove utility functions to convert read and write concerns to documents

src/functions.php

@@ -165,25 +165,6 @@ function is_mapreduce_output_inline($out)
     return key($out) === 'inline';
 }
 
-/**
- * Converts a ReadConcern instance to a stdClass for use in a BSON document.
- *
- * @internal
- * @see https://jira.mongodb.org/browse/PHPC-498
- * @param ReadConcern $readConcern Read concern
- * @return stdClass
- */
-function read_concern_as_document(ReadConcern $readConcern)
-{
-    $document = [];
-
-    if ($readConcern->getLevel() !== null) {
-        $document['level'] = $readConcern->getLevel();
-    }
-
-    return (object) $document;
-}
-
 /**
  * Return whether the server supports a particular feature.
  *
@@ -213,29 +194,3 @@ function is_string_array($input) {
     return true;
 }
 
-/**
- * Converts a WriteConcern instance to a stdClass for use in a BSON document.
- *
- * @internal
- * @see https://jira.mongodb.org/browse/PHPC-498
- * @param WriteConcern $writeConcern Write concern
- * @return stdClass
- */
-function write_concern_as_document(WriteConcern $writeConcern)
-{
-    $document = [];
-
-    if ($writeConcern->getW() !== null) {
-        $document['w'] = $writeConcern->getW();
-    }
-
-    if ($writeConcern->getJournal() !== null) {
-        $document['j'] = $writeConcern->getJournal();
-    }
-
-    if ($writeConcern->getWtimeout() !== 0) {
-        $document['wtimeout'] = $writeConcern->getWtimeout();
-    }
-
-    return (object) $document;
-}

tests/FunctionsTest.php

@@ -134,49 +134,4 @@ class FunctionsTest extends TestCase
             [ ['replace' => 'collectionName'], false ],
         ];
     }
-
-    /**
-     * @dataProvider provideReadConcernsAndDocuments
-     */
-    public function testReadConcernAsDocument(ReadConcern $readConcern, $expectedDocument)
-    {
-        $this->assertEquals($expectedDocument, \MongoDB\read_concern_as_document($readConcern));
-    }
-
-    public function provideReadConcernsAndDocuments()
-    {
-        return [
-            [ new ReadConcern, (object) [] ],
-            [ new ReadConcern(ReadConcern::LOCAL), (object) ['level' => ReadConcern::LOCAL] ],
-            [ new ReadConcern(ReadConcern::MAJORITY), (object) ['level' => ReadConcern::MAJORITY] ],
-        ];
-    }
-
-    /**
-     * @dataProvider provideWriteConcernsAndDocuments
-     */
-    public function testWriteConcernAsDocument(WriteConcern $writeConcern, $expectedDocument)
-    {
-        $this->assertEquals($expectedDocument, \MongoDB\write_concern_as_document($writeConcern));
-    }
-
-    public function provideWriteConcernsAndDocuments()
-    {
-        return [
-            [ new WriteConcern(-3), (object) ['w' => 'majority'] ], // MONGOC_WRITE_CONCERN_W_MAJORITY
-            [ new WriteConcern(-2), (object) [] ], // MONGOC_WRITE_CONCERN_W_DEFAULT
-            [ new WriteConcern(-1), (object) ['w' => -1] ],
-            [ new WriteConcern(0), (object) ['w' => 0] ],
-            [ new WriteConcern(1), (object) ['w' => 1] ],
-            [ new WriteConcern('majority'), (object) ['w' => 'majority'] ],
-            [ new WriteConcern('tag'), (object) ['w' => 'tag'] ],
-            [ new WriteConcern(1, 0), (object) ['w' => 1] ],
-            [ new WriteConcern(1, 0, false), (object) ['w' => 1, 'j' => false] ],
-            [ new WriteConcern(1, 1000), (object) ['w' => 1, 'wtimeout' => 1000] ],
-            [ new WriteConcern(1, 1000, true), (object) ['w' => 1, 'wtimeout' => 1000, 'j' => true] ],
-            [ new WriteConcern(-2, 0, true), (object) ['j' => true] ],
-            // Note: wtimeout is only applicable applies for w > 1
-            [ new WriteConcern(-2, 1000), (object) ['wtimeout' => 1000] ],
-        ];
-    }
 }