Cyclomatic Complexity (μν 볡μ‘λ)
볡μ‘λ(Complexity)
- μμ€ν μ΄ κ²μ¦νκΈ° μ΄λ €μ΄ λμμΈμ΄λ ꡬνμ κ°μ§ μ λ
μν 볡μ‘λ(Cycolmatic Complexity), v(G)
- νλ‘κ·Έλ¨μ 볡μ‘λλ₯Ό μ λμ μΌλ‘ νκ°νλ λ°©λ²
- νλ‘κ·Έλ¨μ λ 립μ μΈ κ²½λ‘μ μ
- λͺ¨λ κ΅¬λ¬Έμ΄ ν λ²μ©μ μ€νλμμμ 보μ₯νκΈ° μν ν μ€νΈ νμμ μνμΌλ‘ μ¬μ©
κ³μ°λ² μμ보기
μν 볡μ‘λ 곡μ
v(G) = E - N + 2
v(G) = P + 1
- E : edgeμ κ°μ
- N : nodeμ κ°μ
- P : λΆκΈ°(predicate) λλ nodeμ κ°μ
μν 볡μ‘λ - κ°λ¨ν μμ
- N = 6, E = 7, P = 2
γ΄ node, edgeλ₯Ό μ¬μ©ν κ³μ° β v(G) = E - N + 2 = 7 - 6 + 2 = 3
γ΄ λΆκΈ°λ¬Έμ μ΄μ©ν κ³μ° β v(G) = P + 1 = 2 + 1 = 3
μΆμ² : https://gonzi.tistory.com/2168 , https://appia.tistory.com/112
ν¨κ» κ³΅λΆ ν΄λ³Ό λ§ν ν μ€ν μ΄λ‘
'SQA > Theory' μΉ΄ν κ³ λ¦¬μ λ€λ₯Έ κΈ
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