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test,doc: do not indicate that non-functions "return" values
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Update documentation for test `common` module so that properties that
are not functions do not specify a return type and functions that do
return values specify the type.

PR-URL: #17267
Reviewed-By: Vse Mozhet Byt <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Gibson Fahnestock <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
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@Trott @MylesBorins
Trott authored and MylesBorins committed Dec 20, 2017
1 parent a528d57 commit c7729eb
Showing 1 changed file with 44 additions and 42 deletions.
86 changes: 44 additions & 42 deletions test/common/README.md
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Expand Up @@ -26,12 +26,14 @@ A stream to push an array into a REPL

Blocks for `time` amount of time.

### canCreateSymLink
API to indicate whether the current running process can create
symlinks. On Windows, this returns false if the process running
doesn't have privileges to create symlinks (specifically
[SeCreateSymbolicLinkPrivilege](https://msdn.microsoft.com/en-us/library/windows/desktop/bb530716(v=vs.85).aspx)).
On non-Windows platforms, this currently returns true.
### canCreateSymLink()
* return [&lt;Boolean>]

Checks whether the current running process can create symlinks. On Windows, this
returns `false` if the process running doesn't have privileges to create
symlinks
([SeCreateSymbolicLinkPrivilege](https://msdn.microsoft.com/en-us/library/windows/desktop/bb530716(v=vs.85).aspx)).
On non-Windows platforms, this always returns `true`.

### crashOnUnhandledRejection()

Expand All @@ -46,9 +48,9 @@ failures.
Platform normalizes the `dd` command

### enoughTestMem
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Check if there is more than 1gb of total memory.
Indicates if there is more than 1gb of total memory.

### expectsError(settings)
* `settings` [&lt;Object>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)
Expand Down Expand Up @@ -81,7 +83,7 @@ Tests whether `name` and `expected` are part of a raised warning.
Checks if `pathname` exists

### fixturesDir
* return [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
* [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)

Path to the 'fixtures' directory.

Expand All @@ -92,37 +94,37 @@ Path to the 'fixtures' directory.
Returns an instance of all possible `ArrayBufferView`s of the provided Buffer.

### globalCheck
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Turn this off if the test should not check for global leaks.
Set to `false` if the test should not check for global leaks.

### hasCrypto
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks for 'openssl'.
Indicates whether OpenSSL is available.

### hasFipsCrypto
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks `hasCrypto` and `crypto` with fips.
Indicates `hasCrypto` and `crypto` with fips.

### hasIPv6
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks whether `IPv6` is supported on this platform.
Indicates whether `IPv6` is supported on this platform.

### hasMultiLocalhost
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks if there are multiple localhosts available.
Indicates if there are multiple localhosts available.

### inFreeBSDJail
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks whether free BSD Jail is true or false.

### isAix
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Advanced Interactive eXecutive (AIX).

Expand All @@ -133,54 +135,54 @@ Platform check for Advanced Interactive eXecutive (AIX).
Attempts to 'kill' `pid`

### isFreeBSD
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Free BSD.

### isLinux
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Linux.

### isLinuxPPCBE
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Linux on PowerPC.

### isOSX
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for macOS.

### isSunOS
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for SunOS.

### isWindows
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Windows.

### isWOW64
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Platform check for Windows 32-bit on Windows 64-bit.

### leakedGlobals
* return [&lt;Array>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)
* [&lt;Array>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)

Checks whether any globals are not on the `knownGlobals` list.
Indicates whether any globals are not on the `knownGlobals` list.

### localhostIPv4
* return [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
* [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)

Gets IP of localhost
IP of `localhost`.

### localIPv6Hosts
* return [&lt;Array>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)
* [&lt;Array>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)

Array of IPV6 hosts.
Array of IPV6 representations for `localhost`.

### mustCall([fn][, exact])
* `fn` [&lt;Function>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function) default = () => {}
Expand Down Expand Up @@ -218,9 +220,9 @@ Returns a function that triggers an `AssertionError` if it is invoked. `msg` is
Returns `true` if the exit code `exitCode` and/or signal name `signal` represent the exit code and/or signal name of a node process that aborted, `false` otherwise.

### opensslCli
* return [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)
* [&lt;Boolean>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Boolean_type)

Checks whether 'opensslCli' is supported.
Indicates whether 'opensslCli' is supported.

### platformTimeout(ms)
* `ms` [&lt;Number>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type)
Expand All @@ -229,14 +231,14 @@ Checks whether 'opensslCli' is supported.
Platform normalizes timeout.

### PIPE
* return [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
* [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)

Path to the test sock.
Path to the test socket.

### PORT
* return [&lt;Number>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type) default = `12346`
* [&lt;Number>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Number_type) default = `12346`

Port tests are running on.
A port number for tests to use if one is needed.

### printSkipMessage(msg)
* `msg` [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
Expand All @@ -249,7 +251,7 @@ Logs '1..0 # Skipped: ' + `msg`
Deletes the 'tmp' dir and recreates it

### rootDir
* return [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
* [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)

Path to the 'root' directory. either `/` or `c:\\` (windows)

Expand All @@ -271,7 +273,7 @@ Platform normalizes the `pwd` command.
Synchronous version of `spawnPwd`.

### tmpDir
* return [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)
* [&lt;String>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#String_type)

The realpath of the 'tmp' directory.

Expand Down

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