.dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php

Summary

Maintainability
F
1 wk
Test Coverage

File class_db_real_utils_mysql_test.Test.php has 1343 lines of code (exceeds 250 allowed). Consider refactoring.
Open

<?php

require_once __DIR__ . '/db_real_abstract.php';

/**
Severity: Major
Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 3 days to fix

    class_db_real_utils_mysql_test has 89 functions (exceeds 20 allowed). Consider refactoring.
    Open

    class class_db_real_utils_mysql_test extends db_real_abstract
    {
        public static function _need_skip_test($name)
        {
            if (main()->is_hhvm()) {
    Severity: Major
    Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 1 day to fix

      Method test_update_foreign_key has 44 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public function test_update_foreign_key()
          {
              if ($this->_need_skip_test(__FUNCTION__)) {
                  return;
              }
      Severity: Minor
      Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 1 hr to fix

        Method test_table_info has 37 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            public function test_table_info()
            {
                if ($this->_need_skip_test(__FUNCTION__)) {
                    return;
                }
        Severity: Minor
        Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 1 hr to fix

          Method test_add_foreign_key has 32 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              public function test_add_foreign_key()
              {
                  if ($this->_need_skip_test(__FUNCTION__)) {
                      return;
                  }
          Severity: Minor
          Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 1 hr to fix

            Method test_helper_foreign_key has 29 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                public function test_helper_foreign_key()
                {
                    if ($this->_need_skip_test(__FUNCTION__)) {
                        return;
                    }
            Severity: Minor
            Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 1 hr to fix

              Function _cleanup_columns_info has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
              Open

                  protected function _cleanup_columns_info($a)
                  {
                      $skip_info = ['primary', 'unique', 'type_raw', 'collate', 'row_format'];
                      foreach ((array) $a as $col => $info) {
                          foreach ((array) $info as $k => $v) {
              Severity: Minor
              Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 45 mins to fix

              Cognitive Complexity

              Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

              A method's cognitive complexity is based on a few simple rules:

              • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
              • Code is considered more complex for each "break in the linear flow of the code"
              • Code is considered more complex when "flow breaking structures are nested"

              Further reading

              Function _need_skip_test has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
              Open

                  public static function _need_skip_test($name)
                  {
                      if (main()->is_hhvm()) {
                          if (in_array($name, ['test_drop_database', 'test_create_database', 'test_rename_database'])) {
                              return true;
              Severity: Minor
              Found in .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php - About 35 mins to fix

              Cognitive Complexity

              Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

              A method's cognitive complexity is based on a few simple rules:

              • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
              • Code is considered more complex for each "break in the linear flow of the code"
              • Code is considered more complex when "flow breaking structures are nested"

              Further reading

              Similar blocks of code found in 3 locations. Consider refactoring.
              Open

                  public function test_view_exists()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 867..880
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 897..910

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 249.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 3 locations. Consider refactoring.
              Open

                  public function test_create_view()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 853..866
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 867..880

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 249.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 3 locations. Consider refactoring.
              Open

                  public function test_view_info()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 853..866
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 897..910

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 249.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_truncate_database()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_pgsql.TODO.php on lines 61..73

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 193.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_table_exists()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_pgsql.TODO.php on lines 88..99

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 180.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      $data = [
                          'fields' => [
                              'id' => ['name' => 'id', 'type' => 'int', 'length' => 10, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true],
                              'name' => ['name' => 'name', 'type' => 'varchar', 'length' => 255, 'default' => '', 'nullable' => false],
                              'active' => ['name' => 'active', 'type' => 'enum', 'values' => [1 => '1', 0 => '0'], 'default' => '0', 'nullable' => false],
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 258..267

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 171.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      $data = [
                          'fields' => [
                              'id' => ['name' => 'id', 'type' => 'int', 'length' => 10, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true],
                              'name' => ['name' => 'name', 'type' => 'varchar', 'length' => 255, 'default' => '', 'nullable' => false],
                              'active' => ['name' => 'active', 'type' => 'enum', 'values' => [1 => '1', 0 => '0'], 'default' => '0', 'nullable' => false],
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 237..246

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 171.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_split_sql()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_mysql_test.Test.php on lines 504..513

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 171.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_drop_table()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_pgsql.TODO.php on lines 100..111

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 170.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_list_procedures()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 995..1009

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 145.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_list_functions()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 912..926

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 145.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                  public function test_escape_table_name()
                  {
                      if ($this->_need_skip_test(__FUNCTION__)) {
                          return;
                      }
              .dev/tests/functional/db/class_db_real_utils_pgsql.TODO.php on lines 788..796

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 114.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 3 locations. Consider refactoring.
              Open

                      $data = [
                          'fields' => [
                              'id' => ['name' => 'id', 'type' => 'int', 'length' => 10, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true],
                          ],
                          'indexes' => [
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 544..551
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 562..569

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 92.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 3 locations. Consider refactoring.
              Open

                      $data = [
                          'fields' => [
                              'id' => ['name' => 'id', 'type' => 'int', 'length' => 10, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true],
                          ],
                          'indexes' => [
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 562..569
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 580..587

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 92.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 3 locations. Consider refactoring.
              Open

                      $data = [
                          'fields' => [
                              'id' => ['name' => 'id', 'type' => 'int', 'length' => 10, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true],
                          ],
                          'indexes' => [
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 544..551
              .dev/tests/functional/db/class_db_real_utils_mysql_test.Test.php on lines 580..587

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 92.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

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