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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts | |
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 'dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts')
-rw-r--r-- | dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts b/dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts new file mode 100644 index 0000000000..ee006cdeb3 --- /dev/null +++ b/dom/webgpu/tests/cts/checkout/src/common/internal/logging/log_message.ts @@ -0,0 +1,44 @@ +import { ErrorWithExtra } from '../../util/util.js'; +import { extractImportantStackTrace } from '../stack.js'; + +export class LogMessageWithStack extends Error { + readonly extra: unknown; + + private stackHiddenMessage: string | undefined = undefined; + + constructor(name: string, ex: Error | ErrorWithExtra) { + super(ex.message); + + this.name = name; + this.stack = ex.stack; + if ('extra' in ex) { + this.extra = ex.extra; + } + } + + /** Set a flag so the stack is not printed in toJSON(). */ + setStackHidden(stackHiddenMessage: string) { + this.stackHiddenMessage ??= stackHiddenMessage; + } + + toJSON(): string { + let m = this.name; + if (this.message) m += ': ' + this.message; + if (this.stack) { + if (this.stackHiddenMessage === undefined) { + m += '\n' + extractImportantStackTrace(this); + } else if (this.stackHiddenMessage) { + m += `\n at (elided: ${this.stackHiddenMessage})`; + } + } + return m; + } +} + +/** + * Returns a string, nicely indented, for debug logs. + * This is used in the cmdline and wpt runtimes. In WPT, it shows up in the `*-actual.txt` file. + */ +export function prettyPrintLog(log: LogMessageWithStack): string { + return ' - ' + log.toJSON().replace(/\n/g, '\n '); +} |