Update tests in preparation for TS #31950

[ahejlsberg]

Update tests in microsoft-ajax and mongoose/v3 in preparation for microsoft/TypeScript#31950.

[typescript-bot]

@ahejlsberg Thank you for submitting this PR!

🔔 @pjmagee @horiuchi @lukasz-zak @Alorel @jendrikw @ethanresnick @vologab @jussikinnula @ondratra @alfirin @idandrd @various89 @Fazendaaa @NormanPerrin @danmana @stablio @emmanuelgautier @frontendmonster @mingchen @penumbra1 @orblazer @HughKu @niuware @Vladmel1234 @jloveridge @grimmer0125 - please review this PR in the next few days. Be sure to explicitly select Approve or Request Changes in the GitHub UI so I know what's going on.

If no reviewer appears after a week, a DefinitelyTyped maintainer will review the PR instead.

[typescript-bot]

👋 Hi there! I’ve run some quick performance metrics against master and your PR. This is still an experiment, so don’t panic if I say something crazy! I’m still learning how to interpret these metrics.

Let’s review the numbers, shall we?

microsoft-ajax/v*

Comparison details for microsoft-ajax/v* 📊

	master	#36271	diff
Batch compilation
Memory usage	76817024.0	80662664.0	+5.0%
Type count	9631	9629	0.0%
Assignability cache size	32601	32598	0.0%
Subtype cache size	3	2	-33.3%
Identity cache size	4	4	0.0%
Language service
Samples taken	1581	1581	0.0%
Identifiers in tests	1581	1581	0.0%
getCompletionsAtPosition
Mean duration (ms)	385.0	378.3	-1.7%
Median duration (ms)	382.5	376.7	-1.5%
Mean CV	12.6%	13.3%	+4.9%
Worst duration (ms)	495.3	495.6	0.0%
Worst identifier	domElementObj	Sys
getQuickInfoAtPosition
Mean duration (ms)	397.5	388.0	-2.4%
Median duration (ms)	396.0	385.8	-2.6%
Mean CV	15.8%	15.6%	-1.4%
Worst duration (ms)	548.0	536.8	-2.0%
Worst identifier	set_errorHandled	get_isDisposing

It looks like nothing changed too much. I’m pretty lenient since I’m still an experiment, so take a look anyways and make sure nothing looks out of place.

mongoose/v3

Comparison details for mongoose/v3 📊

	master	#36271	diff
Batch compilation
Memory usage	73035248.0	72550024.0	-0.7%
Type count	9553	9549	0.0%
Assignability cache size	1116	1116	0.0%
Subtype cache size	111	105	-5.4%
Identity cache size	0	0
Language service
Samples taken	1232	1232	0.0%
Identifiers in tests	1232	1232	0.0%
getCompletionsAtPosition
Mean duration (ms)	370.7	377.1	+1.7%
Median duration (ms)	368.7	375.1	+1.7%
Mean CV	12.7%	13.0%	+2.5%
Worst duration (ms)	463.8	487.5	+5.1%
Worst identifier	populate	read
getQuickInfoAtPosition
Mean duration (ms)	382.9	391.1	+2.1%
Median duration (ms)	381.6	387.4	+1.5%
Mean CV	14.2%	14.2%	-0.2%
Worst duration (ms)	489.3	522.8	+6.8%
Worst identifier	type	read

It looks like nothing changed too much. I’m pretty lenient since I’m still an experiment, so take a look anyways and make sure nothing looks out of place.

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If you have any questions or comments about me, you can ping @andrewbranch. Have a nice day!

[typescript-bot]

I just published @types/mongoose@3.8.36 to npm.