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Author SHA1 Message Date
Yusuke Tanaka
15fae19748
fix(cli): preserve comments in doc tests (#26828)
This commit makes comments in code snippets in JSDoc or markdown
preserved when they are executed as tests. In particular, this is needed
to get TypeScript special comments such as `@ts-ignore` or
`@ts-expect-error` to work correctly.

Fixes #26728
2024-11-13 21:04:32 -08:00
Marvin Hagemeister
4b99cde504
fix(npm): ensure scoped package name is encoded in URLs (#26390)
Fixes https://github.com/denoland/deno/issues/26385
2024-10-18 20:38:57 +02:00
Bartek Iwańczuk
ee904ec06c
fix: add hint for missing document global in terminal error (#26218)
This came up on Discord as a question so I thought it's worth adding a
hint for this as it might be a common pitfall.

---------

Signed-off-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: David Sherret <dsherret@users.noreply.github.com>
2024-10-15 21:51:39 +00:00
David Sherret
d116709d06
chore: remove unnecessary envs in spec tests (#25982) 2024-10-02 10:14:38 +01:00
Bartek Iwańczuk
5504acea67
feat: add --allow-import flag (#25469)
This replaces `--allow-net` for import permissions and makes the
security sandbox stricter by also checking permissions for statically
analyzable imports.

By default, this has a value of
`--allow-import=deno.land:443,jsr.io:443,esm.sh:443,raw.githubusercontent.com:443,gist.githubusercontent.com:443`,
but that can be overridden by providing a different set of hosts.

Additionally, when no value is provided, import permissions are inferred
from the CLI arguments so the following works because
`fresh.deno.dev:443` will be added to the list of allowed imports:

```ts
deno run -A -r https://fresh.deno.dev
```

---------

Co-authored-by: David Sherret <dsherret@gmail.com>
2024-09-26 01:50:54 +00:00
Bartek Iwańczuk
471a15ecff
test: make specs::test::doc_success less flaky (#25765)
Missed this line in https://github.com/denoland/deno/pull/25726
2024-09-20 13:14:02 +00:00
Bartek Iwańczuk
d7aafda243
test: make specs::test::doc_success less flaky (#25726)
On Windows some of these steps were taking more than 1s
2024-09-19 13:47:52 +02:00
Leo Kettmeir
a1d0a427e8
feat: default to TS for file extension and support ext flag in more scenarios (#25472)
Closes #11220
Currently does lint, fmt, and repl
2024-09-18 21:15:13 +02:00
Yusuke Tanaka
d5c00ef50e
feat(cli): evaluate code snippets in JSDoc and markdown (#25220)
This commit lets `deno test --doc` command actually evaluate code snippets in
JSDoc and markdown files.

## How it works

1. Extract code snippets from JSDoc or code fences
2. Convert them into pseudo files by wrapping them in `Deno.test(...)`
3. Register the pseudo files as in-memory files
4. Run type-check and evaluation

We apply some magic at the step 2 - let's say we have the following file named
`mod.ts` as an input:

````ts
/**
 * ```ts
 * import { assertEquals } from "jsr:@std/assert/equals";
 *
 * assertEquals(add(1, 2), 3);
 * ```
 */
export function add(a: number, b: number) {
  return a + b;
}
````

This is virtually transformed into:

```ts
import { assertEquals } from "jsr:@std/assert/equals";
import { add } from "files:///path/to/mod.ts";

Deno.test("mod.ts$2-7.ts", async () => {
  assertEquals(add(1, 2), 3);
});
```

Note that a new import statement is inserted here to make `add` function
available. In a nutshell, all items exported from `mod.ts` become available in
the generated pseudo file with this automatic import insertion.

The intention behind this design is that, from library user's standpoint, it
should be very obvious that this `add` function is what this example code is
attached to. Also, if there is an explicit import statement like
`import { add } from "./mod.ts"`, this import path `./mod.ts` is not helpful for
doc readers because they will need to import it in a different way.

The automatic import insertion has some edge cases, in particular where there is
a local variable in a snippet with the same name as one of the exported items.
This case is addressed by employing swc's scope analysis (see test cases for
more details).

## "type-checking only" mode stays around

This change will likely impact a lot of existing doc tests in the ecosystem
because some doc tests rely on the fact that they are not evaluated - some cause
side effects if executed, some throw errors at runtime although they do pass the
type check, etc. To help those tests gradually transition to the ones runnable
with the new `deno test --doc`, we will keep providing the ability to run
type-checking only via `deno check --doc`. Additionally there is a `--doc-only`
option added to the `check` subcommand too, which is useful when you want to
type-check on code snippets in markdown files, as normal `deno check` command
doesn't accept markdown.

## Demo

https://github.com/user-attachments/assets/47e9af73-d16e-472d-b09e-1853b9e8f5ce

---

Closes #4716
2024-09-17 21:35:48 -07:00
David Sherret
b0525edd6f
feat: warn when using --allow-run with no allow list (#25215) 2024-09-16 23:08:02 +00:00
HasanAlrimawi
e0b9c745c1
chore: deprecate test itests (#25512)
This PR is part of #22907

---------

Signed-off-by: HasanAlrimawi <141642411+HasanAlrimawi@users.noreply.github.com>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2024-09-16 19:38:40 +00:00
Bartek Iwańczuk
968f441da3
test: rewrite some ignored tests to spec tests (#25652)
Ref https://github.com/denoland/deno/issues/25241

Rewritten these tests:
- check::package_json_basic
- check::package_json_fail_check
- check::package_json_with_deno_json
- info::package_json_basic
- test::package_json_basic
- run::package_json_auto_discovered_for_npm_binary
- run::package_json_with_deno_json
2024-09-16 15:39:58 +02:00
Ian Bull
939c23f9fe
refactor(cli/js): align error messages (#25406)
Aligns the error messages in the cli/js folder to be in-line with the
Deno style guide.
2024-09-04 09:19:55 +02:00
Asher Gomez
f6eab6c4bd
BREAKING: remove --allow-none flag (#25337)
Towards #22079

Signed-off-by: Luca Casonato <hello@lcas.dev>
Co-authored-by: Luca Casonato <hello@lcas.dev>
2024-09-02 22:06:27 +00:00
Hajime-san
19bcb40059
feat(cli/tools): add a subcommand --hide-stacktraces for test (#24095) 2024-08-20 01:27:36 +00:00
Luca Casonato
84ff418265
feat(test): rename --allow-none to --permit-no-files (#24809) 2024-08-02 13:18:59 +00:00
Asher Gomez
5f44148e83
chore: update to std@2024.07.19 (#24715) 2024-07-25 15:30:28 +10:00
Asher Gomez
f248050cb4
chore: use @std prefix for internal module specifiers (#24543)
This change aims to replace all relative import specifiers targeted at
`tests/util/std` with mapped ones (using a `deno.json` file). Towards
updating the `std` git submodule.
2024-07-25 10:26:54 +10:00
David Sherret
147411e64b
feat: npm workspace and better Deno workspace support (#24334)
Adds much better support for the unstable Deno workspaces as well as
support for npm workspaces. npm workspaces is still lacking in that we
only install packages into the root node_modules folder. We'll make it
smarter over time in order for it to figure out when to add node_modules
folders within packages.

This includes a breaking change in config file resolution where we stop
searching for config files on the first found package.json unless it's
in a workspace. For the previous behaviour, the root deno.json needs to
be updated to be a workspace by adding `"workspace":
["./path-to-pkg-json-folder-goes-here"]`. See details in
https://github.com/denoland/deno_config/pull/66

Closes #24340
Closes #24159
Closes #24161
Closes #22020
Closes #18546
Closes #16106
Closes #24160
2024-07-04 00:54:33 +00:00
Luke Edwards
13723f267e
feat: Add Deno.exitCode API (#23609)
This commits adds the ability to set a would-be exit code 
for the Deno process without forcing an immediate exit, 
through the new `Deno.exitCode` API.

- **Implements `Deno.exitCode` getter and setter**: Adds support for
setting
and retrieving a would-be exit code via `Deno.exitCode`.
This allows for asynchronous cleanup before process termination 
without immediately exiting.
- **Ensures type safety**: The setter for `Deno.exitCode` validates that
the provided value is a number, throwing a TypeError if not, to ensure
that
only valid exit codes are set.

Closes to #23605

---------

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2024-05-29 23:16:27 +00:00
Asher Gomez
71375491d1
feat(cli/test): deno test --clean (#23519)
The result of the call is ignored as it throws even when the directory
does not exist.

Closes #23491
2024-05-23 03:04:12 +00:00
Matt Mastracci
596a2996cf
feat(cli): Add slow test warning (#23874)
By default, uses a 60 second timeout, backing off 2x each time (can be
overridden using the hidden `DENO_SLOW_TEST_TIMEOUT` which we implement
only really for spec testing.

```
Deno.test(async function test() {
  await new Promise(r => setTimeout(r, 130_000));
});
```

```
$ target/debug/deno test /tmp/test_slow.ts 
Check file:///tmp/test_slow.ts
running 1 test from ../../../../../../tmp/test_slow.ts
test ...'test' is running very slowly (1m0s)
'test' is running very slowly (2m0s)
 ok (2m10s)

ok | 1 passed | 0 failed (2m10s)
```

---------

Signed-off-by: Matt Mastracci <matthew@mastracci.com>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2024-05-22 08:08:27 -06:00
Leo Kettmeir
1b27b58396
fix(test): proper type checking for files with doc tests (#23654)
Closes https://github.com/denoland/deno/issues/23430

---------

Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2024-05-02 18:13:51 +00:00
David Sherret
da52058a94
chore: migrate bench, publish, and more itests to spec tests (#23584) 2024-04-29 10:08:27 -04:00
Matt Mastracci
9c0446567b
fix(cli): Identify and fix a test deadlock (#23411)
If a worker tried to flush large amounts of data right as the test was
ending, it could cause the flush sync marker to get lost.
2024-04-16 15:14:59 -06:00
Bartek Iwańczuk
d043dd86f7
fix: don't panic in test and bench if ops not available (#23055)
Fixes regression introduced in
https://github.com/denoland/deno/pull/22112 that
removed checks if `Deno.test` or `Deno.bench` are not used in respective
subcommands.

Closes https://github.com/denoland/deno/issues/23041
2024-03-24 16:16:45 -07:00
David Sherret
392579b5a6
chore(specs): use jsonc for metadata file (#22946)
Avoids the comment diagnostic that vscode gives. Also, automatically
renames .json to .jsonc for the time being.
2024-03-15 17:27:52 +00:00
Matt Mastracci
dae162f738
fix(cli): sanitizer should ignore count of ops started before tests begin (#22932) 2024-03-14 18:19:07 -06:00
Matt Mastracci
1f3c4c9763
fix(cli): show asserts before leaks (#22904)
Fixes #22837
2024-03-13 20:49:54 -06:00