diff --git a/packages/plugins/workspace-minimap/test/minimap_tests.mocha.js b/packages/plugins/workspace-minimap/test/minimap_tests.mocha.js index 58847b45ea7..5d0efe9ac59 100644 --- a/packages/plugins/workspace-minimap/test/minimap_tests.mocha.js +++ b/packages/plugins/workspace-minimap/test/minimap_tests.mocha.js @@ -441,6 +441,9 @@ suite('Mirroring events', function () { '
', ); global.SVGElement = window.SVGElement; + window.HTMLCanvasElement.prototype.getContext = () => ({ + measureText: () => ({width: ''}), + }); window.requestAnimationFrame = (callback) => setTimeout(callback, 0); window.cancelAnimationFrame = (id) => clearTimeout(id); this.workspace = Blockly.inject('blocklyDiv', {