diff --git a/tests/node-qunit/changeListeners/syncUserSettings.test.js b/tests/node-qunit/changeListeners/syncUserSettings.test.js
new file mode 100644
index 000000000..401661312
--- /dev/null
+++ b/tests/node-qunit/changeListeners/syncUserSettings.test.js
@@ -0,0 +1,104 @@
+var syncUserSettings = require( '../../../src/changeListeners/syncUserSettings' );
+
+QUnit.module( 'ext.popups/changeListeners/syncUserSettings', {
+	setup: function () {
+		this.userSettings = {
+			setPreviewCount: this.sandbox.spy(),
+			setIsEnabled: this.sandbox.spy()
+		};
+
+		this.changeListener = syncUserSettings( this.userSettings );
+	}
+} );
+
+QUnit.test(
+	'it shouldn\'t update the storage if the preview count hasn\'t changed',
+	function ( assert ) {
+		var state,
+			prevState;
+
+		assert.expect( 1 );
+
+		state = {
+			eventLogging: {
+				previewCount: 222
+			}
+		};
+
+		this.changeListener( undefined, state );
+
+		// ---
+
+		prevState = $.extend( true, {}, state );
+
+		this.changeListener( prevState, state );
+
+		assert.notOk( this.userSettings.setPreviewCount.called );
+	}
+);
+
+QUnit.test( 'it should update the storage if the previewCount has changed', function ( assert ) {
+	var prevState,
+		state;
+
+	assert.expect( 1 );
+
+	prevState = {
+		eventLogging: {
+			previewCount: 222
+		}
+	};
+
+	state = $.extend( true, {}, prevState );
+	++state.eventLogging.previewCount;
+
+	this.changeListener( prevState, state );
+
+	assert.ok( this.userSettings.setPreviewCount.calledWith( 223 ) );
+} );
+
+QUnit.test(
+	'it shouldn\'t update the storage if the enabled state hasn\'t changed',
+	function ( assert ) {
+		var state,
+			prevState;
+
+		assert.expect( 1 );
+
+		state = {
+			preview: {
+				enabled: true
+			}
+		};
+
+		this.changeListener( undefined, state );
+
+		// ---
+
+		prevState = $.extend( true, {}, state );
+
+		this.changeListener( prevState, state );
+
+		assert.notOk( this.userSettings.setIsEnabled.called );
+	}
+);
+
+QUnit.test( 'it should update the storage if the enabled flag has changed', function ( assert ) {
+	var prevState,
+		state;
+
+	assert.expect( 1 );
+
+	prevState = {
+		preview: {
+			enabled: true
+		}
+	};
+
+	state = $.extend( true, {}, prevState );
+	state.preview.enabled = false;
+
+	this.changeListener( prevState, state );
+
+	assert.ok( this.userSettings.setIsEnabled.calledWith( false ) );
+} );
diff --git a/tests/qunit/ext.popups/changeListeners/syncUserSettings.test.js b/tests/qunit/ext.popups/changeListeners/syncUserSettings.test.js
deleted file mode 100644
index 0768725a9..000000000
--- a/tests/qunit/ext.popups/changeListeners/syncUserSettings.test.js
+++ /dev/null
@@ -1,106 +0,0 @@
-( function ( mw, $ ) {
-
-	QUnit.module( 'ext.popups/changeListeners/syncUserSettings', {
-		setup: function () {
-			this.userSettings = {
-				setPreviewCount: this.sandbox.spy(),
-				setIsEnabled: this.sandbox.spy()
-			};
-
-			this.changeListener = mw.popups.changeListeners.syncUserSettings( this.userSettings );
-		}
-	} );
-
-	QUnit.test(
-		'it shouldn\'t update the storage if the preview count hasn\'t changed',
-		function ( assert ) {
-			var state,
-				prevState;
-
-			assert.expect( 1 );
-
-			state = {
-				eventLogging: {
-					previewCount: 222
-				}
-			};
-
-			this.changeListener( undefined, state );
-
-			// ---
-
-			prevState = $.extend( true, {}, state );
-
-			this.changeListener( prevState, state );
-
-			assert.notOk( this.userSettings.setPreviewCount.called );
-		}
-	);
-
-	QUnit.test( 'it should update the storage if the previewCount has changed', function ( assert ) {
-		var prevState,
-			state;
-
-		assert.expect( 1 );
-
-		prevState = {
-			eventLogging: {
-				previewCount: 222
-			}
-		};
-
-		state = $.extend( true, {}, prevState );
-		++state.eventLogging.previewCount;
-
-		this.changeListener( prevState, state );
-
-		assert.ok( this.userSettings.setPreviewCount.calledWith( 223 ) );
-	} );
-
-	QUnit.test(
-		'it shouldn\'t update the storage if the enabled state hasn\'t changed',
-		function ( assert ) {
-			var state,
-				prevState;
-
-			assert.expect( 1 );
-
-			state = {
-				preview: {
-					enabled: true
-				}
-			};
-
-			this.changeListener( undefined, state );
-
-			// ---
-
-			prevState = $.extend( true, {}, state );
-
-			this.changeListener( prevState, state );
-
-			assert.notOk( this.userSettings.setIsEnabled.called );
-		}
-	);
-
-	QUnit.test( 'it should update the storage if the enabled flag has changed', function ( assert ) {
-		var prevState,
-			state;
-
-		assert.expect( 1 );
-
-		prevState = {
-			preview: {
-				enabled: true
-			}
-		};
-
-		state = $.extend( true, {}, prevState );
-		state.preview.enabled = false;
-
-		this.changeListener( prevState, state );
-
-		assert.ok( this.userSettings.setIsEnabled.calledWith( false ) );
-	} );
-
-}( mediaWiki, jQuery ) );