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docs: waitForResponse method predicate example (#30739)

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Fixes https://github.com/microsoft/playwright/issues/30731
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Yury Semikhatsky 2024-05-10 09:22:59 -07:00 committed by GitHub
parent 00bf7ea815
commit e728e90944
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2 changed files with 6 additions and 4 deletions
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9
docs/src/api/class-page.md
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@ -4880,6 +4880,7 @@ const response = await responsePromise;
// Alternative way with a predicate. Note no await. // Alternative way with a predicate. Note no await.
const responsePromise = page.waitForResponse(response => const responsePromise = page.waitForResponse(response =>
response.url() === 'https://example.com' && response.status() === 200 response.url() === 'https://example.com' && response.status() === 200
&& response.request().method() === 'GET'
); );
await page.getByText('trigger response').click(); await page.getByText('trigger response').click();
const response = await responsePromise; const response = await responsePromise;
@ -4893,7 +4894,7 @@ Response response = page.waitForResponse("https://example.com/resource", () -> {
}); });
// Waits for the next response matching some conditions // Waits for the next response matching some conditions
Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> { Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
// Triggers the response // Triggers the response
page.getByText("trigger response").click(); page.getByText("trigger response").click();
}); });
@ -4906,7 +4907,7 @@ response = await response_info.value
return response.ok return response.ok
# or with a lambda # or with a lambda
async with page.expect_response(lambda response: response.url == "https://example.com" and response.status == 200) as response_info: async with page.expect_response(lambda response: response.url == "https://example.com" and response.status == 200 and response.request.method == "get") as response_info:
await page.get_by_text("trigger response").click() await page.get_by_text("trigger response").click()
response = await response_info.value response = await response_info.value
return response.ok return response.ok
@ -4919,7 +4920,7 @@ response = response_info.value
return response.ok return response.ok
# or with a lambda # or with a lambda
with page.expect_response(lambda response: response.url == "https://example.com" and response.status == 200) as response_info: with page.expect_response(lambda response: response.url == "https://example.com" and response.status == 200 and response.request.method == "get") as response_info:
page.get_by_text("trigger response").click() page.get_by_text("trigger response").click()
response = response_info.value response = response_info.value
return response.ok return response.ok
@ -4936,7 +4937,7 @@ await page.RunAndWaitForResponseAsync(async () =>
await page.RunAndWaitForResponseAsync(async () => await page.RunAndWaitForResponseAsync(async () =>
{ {
await page.GetByText("trigger response").ClickAsync(); await page.GetByText("trigger response").ClickAsync();
}, response => response.Url == "https://example.com" && response.Status == 200); }, response => response.Url == "https://example.com" && response.Status == 200 && response.Request.Method == "GET");
``` ```
## async method: Page.waitForResponse ## async method: Page.waitForResponse

1
packages/playwright-core/types/types.d.ts vendored
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@ -4769,6 +4769,7 @@ export interface Page {
* // Alternative way with a predicate. Note no await. * // Alternative way with a predicate. Note no await.
* const responsePromise = page.waitForResponse(response => * const responsePromise = page.waitForResponse(response =>
* response.url() === 'https://example.com' && response.status() === 200 * response.url() === 'https://example.com' && response.status() === 200
* && response.request().method() === 'GET'
* ); * );
* await page.getByText('trigger response').click(); * await page.getByText('trigger response').click();
* const response = await responsePromise; * const response = await responsePromise;