Get input value react testing library
WebFeb 22, 2024 · 🙂 I'm learning testing in React, but fireEvent doesn't change value on my input. Unfotunanently, I don't know why? I'm rendering BuyPlace component. In this component I have form which has Input components (these components are simply label with input and I'm passing props to this compoments on form). WebNov 16, 2024 · 1 Answer Sorted by: 18 You can see from the test output that your input element does not have aria-label. This causes the accessibility name to be an empty string "". As per docs I think you want one of the following or Note
Get input value react testing library
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WebSep 15, 2024 · Ever since starting with @testing-library for react, I'm confused by the name attribute. It is possible to get the reference of a rendered button e. g. like this: // Button text screen.getbyRole ("button", {name: /button text/gi}) In this case name referes to the textNode inside of the button. The story around inputs is similar ... WebJun 17, 2024 · Your tested component is a controlled component : it receives (props) its value from the parent component, with a function reference which notifies the parent that the user changed the input value. Typically this function will update the parent state, which is passed down to the child component, and used as the input value.
WebJun 18, 2024 · As long as the getByDisplayValue finds any input with that value, it is a successful test. If you have multiple inputs and want to test that the exact input has the value, you could then dig into the element to determine it is the correct input: note: you … WebMay 22, 2024 · Another solution to manipulate the Ant Design Date Picker. This works with Antd 4 and uses React Testing Library's recommended User Event approach (user-event@14). // set the user const user = userEvent.setup(); // find date input const dateInput = await screen.findByTestId('my-custom-test-id'); // select the input to open the date …
WebDec 12, 2024 · If the field has got the correct value, asynchronous can be the problem. test ("fills out profile name", async () => { const field = screen.getByLabelText ("Profile Name"); await userEvent.type (field, "profile name"); expect (field).toHaveValue ("profile name"); }); Share Improve this answer Follow answered Dec 25, 2024 at 8:19 Peter Park WebFeb 27, 2024 · This was just to demonstrate the issue. I still need to set the state in the effect. I want to get around the issue with the testing library if you can advise. ... You can use waitFor method provided by react testing library. I tried to reproduce your issue with an input box. ... (''); useEffect(() => { setValue("hello") }, []) return(
WebTo get input field value in React, add a onChange event handler to the input field (or element).Inside the onChange event handler method we can access an event object …
WebJul 21, 2024 · Returns the input, textarea, or select element that has the matching display value. input tags … chester baby deathsWebI've tried using React's testing library's keyboard events (ex: fireEvent.keyDown) but when I debug after firing the event, the input value never changes. Ideally, I'd like to use React's testing library in my unit tests, but if there's something else that's easier, I'd be open to it. chester bailey fernaldWebFeb 1, 2024 · As a fallback for the text input you could either rely on getByLabelText (assuming you have added a label with htmlFor ), or you could add aria-label to your text input: and then use: screen.getByRole ("textbox", {name: /userName/i}); good mythology namesWebJun 2, 2024 · input.value = famousProgrammerInHistory // Get elements by their text, just like a real user does. getByText(container, 'Print Username').click() await waitFor(() => expect(queryByTestId(container, 'printed-username')).toBeTruthy(), ) // getByTestId and queryByTestId are an escape hatch to get elements good mythology moviesWebMay 5, 2024 · 1 Answer Sorted by: 8 It was simply that I needed to add async and await: test ("Try userEvent", async () => { const { input } = setup (); await userEvent.type … chester bagatelle leaguechester baby shopsWebFeb 20, 2024 · If you want to simulate a more natural typing behaviour while testing your component, consider the companion library user-event import React, {useState} from … chester bailey utah