2 files changed, 18 insertions, 10 deletions

diff --git a/modules/simpletest/tests/database_test.test b/modules/simpletest/tests/database_test.test
index cf569f7cc..3f3f80008 100644
--- a/modules/simpletest/tests/database_test.test
+++ b/modules/simpletest/tests/database_test.test
@@ -2391,19 +2391,27 @@ class DatabaseRegressionTestCase extends DatabaseTestCase {
   }
 
   /**
+   * Test the db_table_exists() function.
+   */
+  function testDBTableExists() {
+    $this->assertIdentical(TRUE, db_table_exists('node'), t('Returns true for existent table.'));
+    $this->assertIdentical(FALSE, db_table_exists('nosuchtable'), t('Returns false for nonexistent table.'));
+  }
+
+  /**
    * Test the db_column_exists() function.
    */
   function testDBColumnExists() {
-    $this->assertTrue(db_column_exists('node', 'nid'), t('Returns true for existent column.'));
-    $this->assertFalse(db_column_exists('node', 'nosuchcolumn'), t('Returns false for nonexistent column.'));
+    $this->assertIdentical(TRUE, db_column_exists('node', 'nid'), t('Returns true for existent column.'));
+    $this->assertIdentical(FALSE, db_column_exists('node', 'nosuchcolumn'), t('Returns false for nonexistent column.'));
   }
 
   /**
-   * Test the db_table_exists() function.
+   * Test the db_index_exists() function.
    */
-  function testDBTableExists() {
-    $this->assertTrue(db_table_exists('node'), t('Returns true for existent table.'));
-    $this->assertFalse(db_table_exists('nosuchtable'), t('Returns false for nonexistent table.'));
+  function testDBIndexExists() {
+    $this->assertIdentical(TRUE, db_index_exists('node', 'node_created'), t('Returns true for existent index.'));
+    $this->assertIdentical(FALSE, db_index_exists('node', 'nosuchindex'), t('Returns false for nonexistent index.'));
   }
 }
 
diff --git a/modules/simpletest/tests/schema.test b/modules/simpletest/tests/schema.test
index 7f7571ef9..0ddead4dc 100644
--- a/modules/simpletest/tests/schema.test
+++ b/modules/simpletest/tests/schema.test
@@ -61,14 +61,14 @@ class SchemaTestCase extends DrupalWebTestCase {
     // The insert should fail again.
     $this->assertFalse($this->tryInsert(), t('Insert without a default failed.'));
 
-    // Test for fake index.
+    // Test for fake index and test for the boolean result of indexExists().
     $index_exists = Database::getConnection()->schema()->indexExists('test_table', 'test_field');
-    $this->assertFalse($index_exists, t('Fake index does not exists'));
+    $this->assertIdentical($index_exists, FALSE, t('Fake index does not exists'));
     // Add index.
     db_add_index('test_table', 'test_field', array('test_field'));
-    // Test for created index.
+    // Test for created index and test for the boolean result of indexExists().
     $index_exists = Database::getConnection()->schema()->indexExists('test_table', 'test_field');
-    $this->assertTrue($index_exists, t('Index created.'));
+    $this->assertIdentical($index_exists, TRUE, t('Index created.'));
 
     // Rename the table.
     db_rename_table('test_table', 'test_table2');