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Max Schmitt 2024-06-19 12:57:22 +02:00
parent 9df141bb95
commit 9c2980c47b
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docs/src/test-parameterize-js.md
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@ -16,7 +16,7 @@ You can either parameterize tests on a test level or on a project level.
].forEach(({ name, expected }) => { ].forEach(({ name, expected }) => {
// You can also do it with test.describe() or with multiple tests as long the test name is unique. // You can also do it with test.describe() or with multiple tests as long the test name is unique.
test(`testing with ${name}`, async ({ page }) => { test(`testing with ${name}`, async ({ page }) => {
await page.goto(`/greet?name=${name}`); await page.goto(`https://example.com/greet?name=${name}`);
await expect(page.getByRole('heading')).toHaveText(expected); await expect(page.getByRole('heading')).toHaveText(expected);
}); });
}); });
@ -41,12 +41,31 @@ test.afterEach(async ({ page }) => {
{ name: 'Charlie', expected: 'Hello, Charlie!' }, { name: 'Charlie', expected: 'Hello, Charlie!' },
].forEach(({ name, expected }) => { ].forEach(({ name, expected }) => {
test(`testing with ${name}`, async ({ page }) => { test(`testing with ${name}`, async ({ page }) => {
await page.goto(`/greet?name=${name}`); await page.goto(`https://example.com/greet?name=${name}`);
await expect(page.getByRole('heading')).toHaveText(expected); await expect(page.getByRole('heading')).toHaveText(expected);
}); });
}); });
``` ```
If you want to have hooks for each test, you can put them inside a `describe()` - so they are executed for each iteration / each invidual test:
```js title="example.spec.ts"
[
{ name: 'Alice', expected: 'Hello, Alice!' },
{ name: 'Bob', expected: 'Hello, Bob!' },
{ name: 'Charlie', expected: 'Hello, Charlie!' },
].forEach(({ name, expected }) => {
test.describe(() => {
test.beforeEach(async ({ page }) => {
await page.goto(`https://example.com/greet?name=${name}`);
});
test(`testing with ${expected}`, async ({ page }) => {
await expect(page.getByRole('heading')).toHaveText(expected);
});
});
});
```
## Parameterized Projects ## Parameterized Projects
Playwright Test supports running multiple test projects at the same time. In the following example, we'll run two projects with different options. Playwright Test supports running multiple test projects at the same time. In the following example, we'll run two projects with different options.