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Merge rust-bitcoin/rust-bitcoin#4391: test: push minimality check for zero(empty) 

afd4ec8c5e test: push minimality check for zero(empty) (ChrisCho-H)

Pull request description:

  Following https://github.com/rust-bitcoin/rust-bitcoin/pull/4368.
  I omitted to test OP_0(empty bytes) and can be covered by this PR.

ACKs for top commit:
  apoelstra:
    ACK afd4ec8c5e345a1df5abc46076c843e96a226b77; successfully ran local tests

Tree-SHA512: a3643227f9dfde71d5c5707bf11804e0e26eff43346c0443abdd805f0ffad284c3090e22a0bda34e54e1185a980adc7511724db401c04b55a8be79d67a3fce6d
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merge-script 2025-04-26 15:16:03 +00:00
parent 41e9976998 afd4ec8c5e
commit 7e79a8b401
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GPG Key ID: C588D63CE41B97C1
1 changed files with 3 additions and 1 deletions
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4
bitcoin/src/blockdata/script/tests.rs
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@ -34,12 +34,14 @@ fn script() {
// data
script = script.push_slice(b"NRA4VR"); comp.extend([6u8, 78, 82, 65, 52, 86, 82].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
// data push minimality
script = script.push_slice([0u8]); comp.extend([0u8].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
script = script.push_slice_non_minimal([0u8]); comp.extend([1, 0u8].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
for n in 1..=16 {
script = script.push_slice([n]); comp.extend([0x50 + n].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
script = script.push_slice_non_minimal([n]); comp.extend([1, n].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
}
script = script.push_slice([0x81]); comp.extend([0x4f].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
script = script.push_slice_non_minimal([0x81]); comp.extend([1, 0x81].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
script = script.push_slice_non_minimal([0x81]); comp.extend([1, 0x81].iter().cloned()); assert_eq!(script.as_bytes(), &comp[..]);
// keys
const KEYSTR1: &str = "21032e58afe51f9ed8ad3cc7897f634d881fdbe49a81564629ded8156bebd2ffd1af";