1) [chromium] › allowed-hosts.test.js:1302:7 › allowed hosts › check host headers › should always allow value from the `host` options if options.allowedHosts is auto Error: A snapshot doesn't exist at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/allowed-hosts.test.js/allowed-hosts-check-host-headers-should-always-allow-value-from-the-host-options-if-options-allowedHosts-is-auto-response-status-snap.webpack5, writing actual. at ../helpers/playwright-custom-expects.js:41 39 | try { 40 | const serialized = JSON.stringify(received); > 41 | await expect(serialized).toMatchSnapshot({ | ^ 42 | name: snapshotFilePath, 43 | }); 44 | pass = true; at Object.toMatchSnapshotWithArray (/Users/runner/work/webpack-dev-server/webpack-dev-server/test/helpers/playwright-custom-expects.js:41:32) at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/allowed-hosts.test.js:1347:37

1) [chromium] › allowed-hosts.test.js:1302:7 › allowed hosts › check host headers › should always allow value from the `host` options if options.allowedHosts is auto Error: A snapshot doesn't exist at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/allowed-hosts.test.js/allowed-hosts-check-host-headers-should-always-allow-value-from-the-host-options-if-options-allowedHosts-is-auto-console-messages-snap.webpack5, writing actual. at ../helpers/playwright-custom-expects.js:41 39 | try { 40 | const serialized = JSON.stringify(received); > 41 | await expect(serialized).toMatchSnapshot({ | ^ 42 | name: snapshotFilePath, 43 | }); 44 | pass = true; at Object.toMatchSnapshotWithArray (/Users/runner/work/webpack-dev-server/webpack-dev-server/test/helpers/playwright-custom-expects.js:41:32) at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/allowed-hosts.test.js:1350:13

1) [chromium] › allowed-hosts.test.js:1302:7 › allowed hosts › check host headers › should always allow value from the `host` options if options.allowedHosts is auto Error: A snapshot doesn't exist at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/allowed-hosts.test.js/allowed-hosts-check-host-headers-should-always-allow-value-from-the-host-options-if-options-allowedHosts-is-auto-page-errors-snap.webpack5, writing actual. at ../helpers/playwright-custom-expects.js:41 39 | try { 40 | const serialized = JSON.stringify(received); > 41 | await expect(serialized).toMatchSnapshot({ | ^ 42 | name: snapshotFilePath, 43 | }); 44 | pass = true; at Object.toMatchSnapshotWithArray (/Users/runner/work/webpack-dev-server/webpack-dev-server/test/helpers/playwright-custom-expects.js:41:32) at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/allowed-hosts.test.js:1351:30

2) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "http" server › should handle GET request to index route (/) Error: Requiring @playwright/test second time, First: Error: at ../helpers/playwright-test.js:3 1 | "use strict"; 2 | > 3 | const { test, mergeTests } = require("@playwright/test"); | ^ 4 | 5 | const customTest = test.extend({ 6 | // eslint-disable-next-line no-empty-pattern at Object.<anonymous> (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/index.js:69:33) at Module._compile (node:internal/modules/cjs/loader:1364:14) at Module._extensions..js (node:internal/modules/cjs/loader:1422:10) at Object.i.<computed>.ut._extensions.<computed> [as .js] (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:1010) at Module.load (node:internal/modules/cjs/loader:1203:32) at Function.Module._load (node:internal/modules/cjs/loader:1019:12) at Module.require (node:internal/modules/cjs/loader:1231:19) at require (node:internal/modules/helpers:177:18) at Object.<anonymous> (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/test.js:17:13) at Module._compile (node:internal/modules/cjs/loader:1364:14) at Module._extensions..js (node:internal/modules/cjs/loader:1422:10) at Object.i.<computed>.ut._extensions.<computed> [as .js] (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:1010) at Module.load (node:internal/modules/cjs/loader:1203:32) at Function.Module._load (node:internal/modules/cjs/loader:1019:12) at Module.require (node:internal/modules/cjs/loader:1231:19) at require (node:internal/modules/helpers:177:18) at Object.<anonymous> (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/@playwright/test/index.js:17:18) at Module._compile (node:internal/modules/cjs/loader:1364:14) at Module._extensions..js (node:internal/modules/cjs/loader:1422:10) at Object.i.<computed>.ut._extensions.<computed> [as .js] (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:1010) at Module.load (node:internal/modules/cjs/loader:1203:32) at Function.Module._load (node:internal/modules/cjs/loader:1019:12) at Module.require (node:internal/modules/cjs/loader:1231:19) at require (node:internal/modules/helpers:177:18) at Object.<anonymous> (/Users/runner/work/webpack-dev-server/webpack-dev-server/test/helpers/playwright-test.js:3:30) at Module._compile (node:internal/modules/cjs/loader:1364:14) at Module.f._compile (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:994) at Module._extensions..js (node:internal/modules/cjs/loader:1422:10) at Object.i.<computed>.ut._extensions.<computed> [as .js] (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:1010) at Module.load (node:internal/modules/cjs/loader:1203:32) at Function.Module._load (node:internal/modules/cjs/loader:1019:12) at Module.require (node:internal/modules/cjs/loader:1231:19) at require (node:internal/modules/helpers:177:18) at Object.<anonymous> (/Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/api.test.js:6:18) at Module._compile (node:internal/modules/cjs/loader:1364:14) at Module.f._compile (/Users/runner/work/webpack-dev-server/webpack-dev-server/node_modules/playwright/lib/utilsBundleImpl.js:16:994) at Module._extensions..js (node:internal/modules/cjs/loader:1422:10) at Object.i.<computed>.ut._extensions.<computed> [as .js] (/Users/runner/work/webpack-dev-server/webpack-dev-s

2) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "http" server › should handle GET request to index route (/) Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-6efea--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry1/app-option-should-work-usi-6efea-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry1/app-option-should-work-usi-6efea-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

2) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "http" server › should handle GET request to index route (/) Retry #2 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-6efea--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry2/app-option-should-work-usi-6efea-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry2/app-option-should-work-usi-6efea-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

2) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "http" server › should handle GET request to index route (/) Retry #3 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-6efea--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry3/app-option-should-work-usi-6efea-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-f48d6-GET-request-to-index-route--chromium-retry3/app-option-should-work-usi-6efea-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

3) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "https" server › should handle GET request to index route (/) Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-a1fb3--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry1/app-option-should-work-usi-a1fb3-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry1/app-option-should-work-usi-a1fb3-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

3) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "https" server › should handle GET request to index route (/) Retry #2 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-a1fb3--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry2/app-option-should-work-usi-a1fb3-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry2/app-option-should-work-usi-a1fb3-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

3) [chromium] › app.test.js:59:9 › app option › should work using "express" application and "https" server › should handle GET request to index route (/) Retry #3 ─────────────────────────────────────────────────────────────────────────────────────── Error: Screenshot comparison failed: 465 pixels (ratio 0.01 of all image pixels) are different. Expected: /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/__snapshots__/app.test.js/app-option-should-work-using-express-applica-a1fb3--should-handle-GET-request-to-index-route-1.png Received: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry3/app-option-should-work-usi-a1fb3-equest-to-index-route-1-actual.png Diff: /Users/runner/work/webpack-dev-server/webpack-dev-server/test-results/app-app-option-should-work-15bf8-GET-request-to-index-route--chromium-retry3/app-option-should-work-usi-a1fb3-equest-to-index-route-1-diff.png Call log: - expect.toHaveScreenshot with timeout 5000ms - verifying given screenshot expectation - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - 465 pixels (ratio 0.01 of all image pixels) are different. - waiting 100ms before taking screenshot - taking page screenshot - disabled all CSS animations - waiting for fonts to load... - fonts loaded - captured a stable screenshot - 465 pixels (ratio 0.01 of all image pixels) are different. 95 | 96 | expect(response.status()).toEqual(200); > 97 | await expect(page).toHaveScreenshot(); | ^ 98 | expect( 99 | consoleMessages.map((message) => message.text()), 100 | ).toMatchSnapshotWithArray("console messages"); at /Users/runner/work/webpack-dev-server/webpack-dev-server/test/e2e/app.test.js:97:30

[chromium] › client-reconnect.test.js took 34.5s