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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js')
| -rw-r--r-- | devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js b/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js new file mode 100644 index 0000000000..2b767bd6b5 --- /dev/null +++ b/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print.js @@ -0,0 +1,142 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */ + +// Tests basic pretty-printing functionality. + +"use strict"; + +requestLongerTimeout(2); + +add_task(async function () { + const dbg = await initDebugger("doc-minified.html", "math.min.js"); + + await selectSource(dbg, "math.min.js", 2); + clickElement(dbg, "prettyPrintButton"); + + await waitForSelectedSource(dbg, "math.min.js:formatted"); + ok( + !findElement(dbg, "mappedSourceLink"), + "When we are on the pretty printed source, we don't show the link to the minified source" + ); + const ppSrc = findSource(dbg, "math.min.js:formatted"); + + ok(ppSrc, "Pretty-printed source exists"); + + // this is not implemented yet + // assertHighlightLocation(dbg, "math.min.js:formatted", 18); + // await selectSource(dbg, "math.min.js") + await addBreakpoint(dbg, ppSrc, 18); + + invokeInTab("arithmetic"); + await waitForPaused(dbg); + + assertPausedAtSourceAndLine(dbg, ppSrc.id, 18); + + await stepOver(dbg); + + assertPausedAtSourceAndLine(dbg, ppSrc.id, 39); + + await resume(dbg); + + // The pretty-print button should be disabled in the pretty-printed source. + ok( + findElement(dbg, "prettyPrintButton").disabled, + "Pretty Print Button should be disabled" + ); + + await selectSource(dbg, "math.min.js"); + await waitForSelectedSource(dbg, "math.min.js"); + ok( + !findElement(dbg, "mappedSourceLink"), + "When we are on the minified source, we don't show the link to the pretty printed source" + ); + + ok( + !findElement(dbg, "prettyPrintButton").disabled, + "Pretty Print Button should be enabled" + ); +}); + +add_task(async function testPrivateFields() { + // Create a source containing a class with private fields + const httpServer = createTestHTTPServer(); + httpServer.registerContentType("html", "text/html"); + httpServer.registerContentType("js", "application/javascript"); + + httpServer.registerPathHandler(`/`, function (request, response) { + response.setStatusLine(request.httpVersion, 200, "OK"); + response.write(` + <html> + Test pretty-printing class with private fields + <script type="text/javascript" src="class-with-private-fields.js"></script> + </html>`); + }); + + httpServer.registerPathHandler( + "/class-with-private-fields.js", + function (request, response) { + response.setHeader("Content-Type", "application/javascript"); + response.write(` + class MyClass { + constructor(a) { + this.#a = a;this.#b = Math.random();this.ab = this.#getAB(); + } + #a + #b = "default value" + static #someStaticPrivate + #getA() { + return this.#a; + } + #getAB() { + return this.#getA()+this. + #b + } + } + `); + } + ); + const port = httpServer.identity.primaryPort; + const TEST_URL = `http://localhost:${port}/`; + + info("Open toolbox"); + const dbg = await initDebuggerWithAbsoluteURL(TEST_URL); + + info("Select script with private fields"); + await selectSource(dbg, "class-with-private-fields.js", 2); + + info("Pretty print the script"); + clickElement(dbg, "prettyPrintButton"); + + info("Wait until the script is pretty-printed"); + await waitForSelectedSource(dbg, "class-with-private-fields.js:formatted"); + + info("Check that the script was pretty-printed as expected"); + const prettyPrintedSource = await findSourceContent( + dbg, + "class-with-private-fields.js:formatted" + ); + + is( + prettyPrintedSource.value.trim(), + ` +class MyClass { + constructor(a) { + this.#a = a; + this.#b = Math.random(); + this.ab = this.#getAB(); + } + #a + #b = 'default value' + static #someStaticPrivate + #getA() { + return this.#a; + } + #getAB() { + return this.#getA() + this.#b + } +} + `.trim(), + "script was pretty printed as expected" + ); +}); |