Tests are Introduced in Z2H Tutorial Before Fixes to struct

[idea404]

Unit tests that make use the Smart Contract's new method are introduced here, while the changes to the Contract struct (adding the required #[init]) are introduced after here.

This complicates the code-along experience of the tutorial as learners would be left debugging for an error the tutorial does not go into. Proposed solution would be to either:

• Move this change before the unit tests are introduced
• Work through the bug with the learner/explain in the tutorial

[idea404]

Quoting a dev from the community who ran into this same issue:

I think it would have made more sense to update the Contract functions before building the Unit tests

Conversation can be followed here: https://discord.com/channels/490367152054992913/542945453533036544/951793545927344128

[bucanero]

For reference, the Crosswords tutorial has been moved to docs.near.org

[bucanero]

fixed in #1673