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Add additional test for undefined

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Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>
This commit is contained in:
DmitriyNoa 2022-03-03 18:14:02 +01:00
parent 30f7c1b70e
commit ba11a540c5
1 changed files with 25 additions and 1 deletions
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26
src/renderer/components/select/select.test.tsx
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@ -107,7 +107,7 @@ describe("<Select />", () => {
expect(container.querySelector(".Select__single-value").textContent).toBe(options[1].label);
});
it("should unselect value if no value is passed", async () => {
it("should unselect value if null is passed as a value", async () => {
const options = [
{
label: "Option one label",
@ -130,4 +130,28 @@ describe("<Select />", () => {
expect(container.querySelector(".Select__single-value")).not.toBeInTheDocument();
});
it("should unselect value if undefined is passed as a value", async () => {
const options = [
{
label: "Option one label",
value: "optionOneValue",
},
{
label: "Option two label",
value: "optionTwoValue",
},
];
const onChange = jest.fn();
const { container, rerender } = render(<Select value={options[0].value} onChange={onChange} options={options} />);
const selectedValueContainer = container.querySelector(".Select__single-value");
expect(selectedValueContainer.textContent).toBe(options[0].label);
rerender(<Select value={undefined} onChange={onChange} options={options} />);
expect(container.querySelector(".Select__single-value")).not.toBeInTheDocument();
});
});