gf.updateModel

gf.updateModel(modelName: string, fn: Function, args: ...any): Promise<void>

Updates a given data model by running a specified function. Any changes to the model should be implemented within the function body. Optional arguments can be passed to the function during execution.

• modelName: The name of the model to be updated.
• fn: The function to execute for modifying the model.
• args: Optional arguments to pass to the function during execution. These can include variables from the test script.
• Returns a promise that resolves once the model has been updated.

Note

This method automatically invokes engine.updateWholeModel and engine.synchronizeModels after the function execution, ensuring the model is updated and synchronized with the engine.

Usage

describe('Test script', function () {
    const Model = { value: 'test', arr: [{ value: 1, class: 'one' }, { value: 2, class: 'two' }, { value: 3, class: 'three' }] };

    this.beforeAll('Should navigate to the test page', async () => {
        await gf.navigate('../../../frontend-tools/e2e/examples/data-binding.html');
        await gf.createModel('Model', Model);
    });

    it('Test 1', async () => {
        const value = 'test2';

        await gf.updateModel('Model', (value) => {
            Model.value = value;
            Model.arr[1].value = 1234;
        }, value);
    });
});