Unverified Commit 30e300fe authored by Lee Rowlands's avatar Lee Rowlands
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Issue #3109767 by quietone, mtodor, Kristen Pol, larowlan: Unable generate... 

Issue #3109767 by quietone, mtodor, Kristen Pol, larowlan: Unable generate sample data with defined random seed for the "string" or "link" field type
parent a5103bb8

core/lib/Drupal/Component/Utility/Random.php

+0 −2
Original line number Diff line number Diff line
@@ -139,8 +139,6 @@ public function name($length = 8, $unique = FALSE) { 
   * @return string

   */

  public function word($length) {

    mt_srand((double) microtime() * 1000000);



    $vowels = ["a", "e", "i", "o", "u"];

    $cons = ["b", "c", "d", "g", "h", "j", "k", "l", "m", "n", "p", "r", "s", "t", "u", "v", "w", "tr",

      "cr", "br", "fr", "th", "dr", "ch", "ph", "wr", "st", "sp", "sw", "pr",

core/tests/Drupal/Tests/Component/Utility/RandomTest.php

+20 −0
Original line number Diff line number Diff line
@@ -142,6 +142,26 @@ public function testRandomStringValidator() { 
    $this->assertNotEquals($this->firstStringGenerated, $str);

  }



  /**

   * Tests random word.

   *

   * @covers ::word

   */

  public function testRandomWordValidator() {

    $random = new Random();

    // Without a seed, test a different word is returned each time.

    $this->firstStringGenerated = $random->word(5);

    $next_str = $random->word(5);

    $this->assertNotEquals($this->firstStringGenerated, $next_str);



    // With a seed, test the same word is returned each time.

    mt_srand(0);

    $this->firstStringGenerated = $random->word(5);

    mt_srand(0);

    $next_str = $random->word(5);

    $this->assertEquals($this->firstStringGenerated, $next_str);

  }



  /**

   * Callback for random string validation.

   *