Merge bitcoin/bitcoin#25734: wallet, refactor: #24584 follow-ups

8cd21bb279 refactor: improve readability for AttemptSelection (josibake)
f47ff71761 test: only run test for descriptor wallets (josibake)
0760ce0b9e test: add missing BOOST_ASSERT (josibake)
db09aec937 wallet: switch to new shuffle, erase, push_back (josibake)
b6b50b0f2b scripted-diff: Uppercase function names (josibake)
3f27a2adce refactor: add new helper methods (josibake)
f5649db9d5 refactor: add UNKNOWN OutputType (josibake)

Pull request description:

  This PR is to address follow-ups for #24584, specifically:

  * Remove redundant, hard-to-read code by adding a new `OutputType` and adding shuffle, erase, and push_back methods for `CoinsResult`
  * Add missing `BOOST_ASSERT` to unit test
  * Ensure functional test only runs if using descriptor wallets
  * Improve readability of `AttemptSelection` by removing triple-nested if statement

  Note for reviewers: commit `refactor: add new helper methods` should throw an "unused function warning"; the function is used in the next commit. Also, commit `wallet: switch to new shuffle, erase, push_back` will fail to compile, but this is fixed in the next commit with a scripted-diff. the commits are separate like this (code change then scripted-diff) to improve legibility.

ACKs for top commit:
  achow101:
    ACK 8cd21bb279
  aureleoules:
    ACK 8cd21bb279.
  LarryRuane:
    Concept, code review ACK 8cd21bb279
  furszy:
    utACK 8cd21bb2. Left a small, non-blocking, comment.

Tree-SHA512: a1bbc5962833e3df4f01a4895d8bd748cc4c608c3f296fd94e8afd8797b8d2e94e7bd44d598bd76fa5c9f5536864f396fcd097348fa0bb190a49a86b0917d60e
This commit is contained in:
Andrew Chow
2022-08-16 20:00:15 -04:00
13 changed files with 181 additions and 164 deletions

View File

@@ -1965,6 +1965,11 @@ bool DescriptorScriptPubKeyMan::SetupDescriptorGeneration(const CExtKey& master_
desc_prefix = "tr(" + xpub + "/86'";
break;
}
case OutputType::UNKNOWN: {
// We should never have a DescriptorScriptPubKeyMan for an UNKNOWN OutputType,
// so if we get to this point something is wrong
assert(false);
}
} // no default case, so the compiler can warn about missing cases
assert(!desc_prefix.empty());