diff --git a/core/modules/simpletest/src/Tests/KernelTestBaseTest.php b/core/modules/simpletest/src/Tests/KernelTestBaseTest.php
index 5a04505..eaa62fe 100644
--- a/core/modules/simpletest/src/Tests/KernelTestBaseTest.php
+++ b/core/modules/simpletest/src/Tests/KernelTestBaseTest.php
@@ -109,7 +109,7 @@ function testEnableModulesInstall() {
 
     $this->assertFalse(db_table_exists($table), "'$table' database table not found.");
     $schema = drupal_get_schema_unprocessed($module, $table);
-    $this->assertFalse($schema, "'$table' table schema not found.");
+    $this->assertTrue($schema, "'$table' table schema found.");
 
     // Install the module.
     \Drupal::service('module_installer')->install(array($module));
@@ -182,7 +182,7 @@ function testInstallSchema() {
     }
     $this->assertFalse(db_table_exists($table), "'$table' database table not found.");
     $schema = drupal_get_schema_unprocessed($module, $table);
-    $this->assertFalse($schema, "'$table' table schema not found.");
+    $this->assertTrue($schema, "'$table' table schema found.");
 
     // Verify that the same table can be installed after enabling the module.
     $this->enableModules(array($module));
diff --git a/core/modules/system/src/Tests/Entity/EntityLanguageTestBase.php b/core/modules/system/src/Tests/Entity/EntityLanguageTestBase.php
index d453b92..ad6708c 100644
--- a/core/modules/system/src/Tests/Entity/EntityLanguageTestBase.php
+++ b/core/modules/system/src/Tests/Entity/EntityLanguageTestBase.php
@@ -61,6 +61,7 @@ protected function setUp() {
     $this->installConfig(array('language'));
 
     // Create the test field.
+    module_load_install('entity_test');
     entity_test_install();
 
     // Enable translations for the test entity type.