mirror of https://github.com/nodejs/node.git
9decb70d05
The logic for reading lines was slightly flawed, in that it assumed there would be a final new line. It handled the case where there are no new lines, but this then broke if there were some new lines. The fix in logic is basically removing the special case where there are no new lines by changing it to always read the final line with no new lines. This works because if a file contains no new lines, the final line is the first line, and all is well. There is some subtlety in this functioning, however. If the last line contains no new lines, then `lastIndex` will be the start of the last line, and `kInsertString` will be called from that point. If it does contain a new line, `lastIndex` will be equal to `s.length`, so the slice will be the empty string. Fixes: https://github.com/nodejs/node/issues/47305 PR-URL: https://github.com/nodejs/node/pull/47317 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> |
||
|---|---|---|
| .. | ||
| abort | ||
| addons | ||
| async-hooks | ||
| benchmark | ||
| cctest | ||
| common | ||
| doctool | ||
| embedding | ||
| es-module | ||
| fixtures | ||
| fuzzers | ||
| internet | ||
| js-native-api | ||
| known_issues | ||
| message | ||
| node-api | ||
| overlapped-checker | ||
| parallel | ||
| pseudo-tty | ||
| pummel | ||
| report | ||
| sequential | ||
| testpy | ||
| tick-processor | ||
| tools | ||
| v8-updates | ||
| wasi | ||
| wpt | ||
| .eslintrc.yaml | ||
| README.md | ||
| root.status | ||
README.md
Node.js Core Tests
This directory contains code and data used to test the Node.js implementation.
For a detailed guide on how to write tests in this directory, see the guide on writing tests.
On how to run tests in this directory, see the contributing guide.
For the tests to run on Windows, be sure to clone Node.js source code with the
autocrlf git config flag set to true.
Test Directories
| Directory | Runs on CI | Purpose |
|---|---|---|
abort |
Yes | Tests that use --abort-on-uncaught-exception and other situations where we want to test something but avoid generating a core file. |
addons |
Yes | Tests for addon functionality along with some tests that require an addon. |
async-hooks |
Yes | Tests for async_hooks functionality. |
benchmark |
Yes | Test minimal functionality of benchmarks. |
cctest |
Yes | C++ tests that are run as part of the build process. |
code-cache |
No | Tests for a Node.js binary compiled with V8 code cache. |
common |
Common modules shared among many tests. Documentation | |
doctool |
Yes | Tests for the documentation generator. |
es-module |
Yes | Test ESM module loading. |
fixtures |
Test fixtures used in various tests throughout the test suite. | |
internet |
No | Tests that make real outbound network connections. Tests for networking related modules may also be present in other directories, but those tests do not make outbound connections. |
js-native-api |
Yes | Tests for Node.js-agnostic Node-API functionality. |
known_issues |
Yes | Tests reproducing known issues within the system. All tests inside of this directory are expected to fail. If a test doesn't fail on certain platforms, those should be skipped via known_issues.status. |
message |
Yes | Tests for messages that are output for various conditions (console.log, error messages etc.) |
node-api |
Yes | Tests for Node.js-specific Node-API functionality. |
parallel |
Yes | Various tests that are able to be run in parallel. |
pseudo-tty |
Yes | Tests that require stdin/stdout/stderr to be a TTY. |
pummel |
No | Various tests for various modules / system functionality operating under load. |
sequential |
Yes | Various tests that must not run in parallel. |
testpy |
Test configuration utility used by various test suites. | |
tick-processor |
No | Tests for the V8 tick processor integration. The tests are for the logic in lib/internal/v8_prof_processor.js and lib/internal/v8_prof_polyfill.js. The tests confirm that the profile processor packages the correct set of scripts from V8 and introduces the correct platform specific logic. |
v8-updates |
No | Tests for V8 performance integration. |