Add more tests to `say`

[aifrak]

I had few cases where all tests passed but some numbers I tried were not correct.

It was a while ago, so I do not remember clearly, but it was between 20 and 1000.

[github-actions[bot]]

Thank you for contributing to exercism/elixir 💜 🎉. This is an automated PR comment 🤖 for the maintainers of this repository that helps with the PR review process. You can safely ignore it and wait for a maintainer to review your changes.

Based on the files changed in this PR, it would be good to pay attention to the following details when reviewing the PR:

• General steps

  • 🏆 Does this PR need to receive a label with a reputation modifier (x:size/{tiny,small,medium,large,massive})? (A medium reputation amount is awarded by default, see docs)

• Any exercise changed

  • 👤 Does the author of the PR need to be added as an author or contributor in <exercise>/.meta/config.json (see docs)?
  • 🔬 Do the analyzer and the analyzer comments exist for this exercise? Do they need to be changed?
  • 📜 Does the design file (<exercise>/.meta/design.md) need to be updated to document new implementation decisions?

• Practice exercise changed

  • 🌲 Do prerequisites, practices, and difficulty in config.json need to be updated?
  • 🧑‍🏫 Are the changes in accordance with the community-wide problem specifiations?

• Practice exercise tests changed

  • ⚪️ Are all tests except the first one skipped?
  • 📜 Does <exercise>/.meta/tests.toml need updating?

---

Automated comment created by PR Commenter 🤖.

[jiegillet]

Thank you for the contribution. The usual way to add tests is through the problem-specifications repo, where exercises and tests are defined for all tracks. Maybe you can try opening a PR over there?

[aifrak]

I have created a PR in the problem-specifications repository with the 4 new tests.

[aifrak]

PR related to this ticket in the problem-specifications has been accepted.

[neenjaw]

Your PR in problem specifications has been merged, you will need to also:

• update the tests.toml config
• add yourself as a contributor to this practice exercise in the .meta/config.json.

[aifrak]

tests.toml and .meta/config.json have been updated.