32 lines
1.4 KiB
BQN
32 lines
1.4 KiB
BQN
### WHOLE-FILE-TEST
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# generally unnecessary now that debug builds include heap corruption testing
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⟨LV⇐ListVariations, V⇐Variation, ClearRefs⇐ClearRefs, I⇐Info, TY⇐Type, Refc⇐Refc, EEQ⇐EEqual⟩ ← •internal
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helpers ← ⊑•args
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R ← (helpers.GetRand@).Range
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RB2 ← {¬⍟(R 2) "Ab" V 𝕩 R 1+R 2⋆R 10} # random boolean array with random uniform probability
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rByteVals ← "Ai8"V {𝕩-256×𝕩>127} ∾{{2⊸×⊸+˜´ 8↑/⁼ 𝕩 •rand.Subset 8}¨ ↕9}¨↕20
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RByte ← (R (≠rByteVals)˙)⊸(⊑⟜rByteVals)
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RH ← "Ai8"⊸V¨ R⥊¨RByte # store to a variable to randomize heap by 𝕨 values, each up to 𝕩 bytes
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CH ← { # do "var CH↩" to a variable assigned to a result of RH
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"heap corruption" ! ∧´2=Refc¨ 𝕩
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"heap corruption" ! 1 ≡ Refc 𝕩
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0
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}
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BitSlash ← {ty‿dy‿max𝕊n:
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f ← dy ⊑ ⟨/∘⊢ ⋄ {𝕩/ty V 𝕨 R 100}⟩
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{𝕊:
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# 𝕩⊸{•Show 𝕨}⍟⊢ 0=10000|𝕩
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t1←20 RH 100
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n←R max
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x←n F n↑RB2 128+n
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t2←20 RH 100
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x↩0 ⋄ t1 CH↩ ⋄ t2 CH↩
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}¨↕n
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}
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•Show "heap corruption test of /bit" ⋄ @‿0‿200 BitSlash 1000000
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•Show "heap corruption test of bit/i8" ⋄ "Ai8"‿1‿50 BitSlash 1000000
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•Show "heap corruption test of bit/i16" ⋄ "Ai16"‿1‿50 BitSlash 1000000
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•Show "heap corruption test of bit/i32" ⋄ "Ai32"‿1‿50 BitSlash 1000000
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