all: simplify tests using t.TempDir()#30150

Merged

fjl merged 2 commits into

ethereum:masterfrom

zhiqiangxu:TempDir

Jul 15, 2024

Commits on Jul 14, 2024

simplify test by using t.TempDir instead of os.TempDir
zhiqiangxu
committed

Commits on Jul 15, 2024

fix "The process cannot access the file because it is being used by another process."
zhiqiangxu
committed