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Updating tests for armstrong-numbers #2577

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jagdish-15
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Pull Request

This PR adds two new test cases to the Armstrong-Numbers exercise to align it with the problem-specifications repository. However, both numbers in these new tests are extremely large and will cause the test-runner to fail. Please let me know how you'd like me to proceed with this!

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github-actions bot commented Jan 4, 2025

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@github-actions github-actions bot closed this Jan 4, 2025
@SleeplessByte SleeplessByte reopened this Jan 4, 2025
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@Cool-Katt Cool-Katt left a comment

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Looks good to me, and it passes the tests!

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jagdish-15 commented Jan 6, 2025

@Cool-Katt, the last two tests are not consistent yet, as they're currently taking different approaches. Let me know which approach you'd prefer me to implement for both.

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I'm thinking that the one that explicitly passes a BigInt as input is better, since we want the tests to serve as a sort of hint for people that get stuck. @jagdish-15

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Sure @Cool-Katt, I'll make the changes ASAP!

Comment on lines +16 to +37
description = "Single-digit numbers are Armstrong numbers"

[2d6db9dc-5bf8-4976-a90b-b2c2b9feba60]
description = "There are no 2 digit Armstrong numbers"
description = "There are no two-digit Armstrong numbers"

[509c087f-e327-4113-a7d2-26a4e9d18283]
description = "Three digit number that is an Armstrong number"
description = "Three-digit number that is an Armstrong number"

[7154547d-c2ce-468d-b214-4cb953b870cf]
description = "Three digit number that is not an Armstrong number"
description = "Three-digit number that is not an Armstrong number"

[6bac5b7b-42e9-4ecb-a8b0-4832229aa103]
description = "Four digit number that is an Armstrong number"
description = "Four-digit number that is an Armstrong number"

[eed4b331-af80-45b5-a80b-19c9ea444b2e]
description = "Four digit number that is not an Armstrong number"
description = "Four-digit number that is not an Armstrong number"

[f971ced7-8d68-4758-aea1-d4194900b864]
description = "Seven digit number that is an Armstrong number"
description = "Seven-digit number that is an Armstrong number"

[7ee45d52-5d35-4fbd-b6f1-5c8cd8a67f18]
description = "Seven digit number that is not an Armstrong number"
description = "Seven-digit number that is not an Armstrong number"
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Other test descriptions needs to be updated to match this.


xtest('The largest and last Armstrong number', () => {
expect(
isArmstrongNumber(`115132219018763992565095597973971522401`),
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Suggested change
isArmstrongNumber(`115132219018763992565095597973971522401`),
isArmstrongNumber(115132219018763992565095597973971522401n),

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@SleeplessByte, I've made all the changes you requested. However, could you please clarify what you meant by adding an append file to the note? Also, let me know if there’s anything else you'd like me to modify! Looking forward to your feedback!

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Certainly

This exercise is synced with the problem-specifications, so when a change is introduced there, we receive it via pull request.

This will replace the instructions.md as expected.

We now want to add a note to that file that the solution needs to be able to handle BigNum numbers. We cannot add it to the instructions because it would eventually be overwritten.

However:

.docs/instructions.append.md: additional introduction text to append after the existing instructions (optional)

Edit or create this file for this exercise and it will remain in place when the main instructions are updated.

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Sure, I'll make the changes as soon as possible! Additionally, I had a question unrelated to the PR, so I’ve sent an email to the address listed on your GitHub profile since GitHub doesn’t support direct messaging. I’d really appreciate it if you could take a look. Thank you!

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Sure, I'll make the changes as soon as possible! Additionally, I had a question unrelated to the PR, so I’ve sent an email to the address listed on your GitHub profile since GitHub doesn’t support direct messaging. I’d really appreciate it if you could take a look. Thank you!

I found it!

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Hi @SleeplessByte and @Cool-Katt,

Please let me know if there's anything else you'd like me to address or adjust in this PR. I'm happy to make any necessary updates!

@SleeplessByte SleeplessByte merged commit 6d109d8 into exercism:main Jan 22, 2025
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3 participants