Best Python code snippet using yandex-tank
test_phone_book.py
Source: test_phone_book.py
1import contextlib2import subprocess3import os4import pytest5@pytest.fixture6def no_db():7 with contextlib.suppress(Exception):8 os.unlink("directory.db")9def run_cmd(cmd):10 cmd = cmd.split()11 p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)12 ret = p.wait()13 return ret, p.stdout.read().decode("ascii").strip()14def test_list_without_db(no_db):15 exit_status, op = run_cmd("./phone_book list")16 assert exit_status == 117 assert op == "Couldn't open database file: No such file or directory"18def test_search_without_db(no_db):19 exit_status, op = run_cmd("./phone_book search foo")20 assert exit_status == 121 assert op == "Couldn't open database file: No such file or directory"22def test_delete_without_db(no_db):23 exit_status, op = run_cmd("./phone_book delete foo")24 assert exit_status == 125 assert op == "Couldn't open database file: No such file or directory"26def test_adding_listing(no_db):27 exit_status, _ = run_cmd("./phone_book add john 1234567890")28 assert exit_status == 029 exit_status, _ = run_cmd("./phone_book add jack 0987654321")30 assert exit_status == 031 exit_status, _ = run_cmd("./phone_book add james 5432167890")32 assert exit_status == 033 exit_status, op = run_cmd("./phone_book list")34 assert exit_status == 035 expected = """john : 123456789036jack : 098765432137james : 543216789038Total entries : 3"""39 assert (op == expected)40def test_adding_searching_found(no_db):41 exit_status, _ = run_cmd("./phone_book add john 1234567890")42 assert exit_status == 043 exit_status, _ = run_cmd("./phone_book add jack 0987654321")44 assert exit_status == 045 exit_status, _ = run_cmd("./phone_book add james 5432167890")46 assert exit_status == 047 exit_status, op = run_cmd("./phone_book search john")48 assert exit_status == 049 expected = "1234567890"50 assert (op == expected)51def test_adding_searching_notfound(no_db):52 exit_status, _ = run_cmd("./phone_book add john 1234567890")53 assert exit_status == 054 exit_status, _ = run_cmd("./phone_book add jack 0987654321")55 assert exit_status == 056 exit_status, _ = run_cmd("./phone_book add james 5432167890")57 assert exit_status == 058 exit_status, op = run_cmd("./phone_book search wick")59 assert exit_status == 160 expected = "no match"61 assert (op == expected)62def test_adding_deleting_nonexistent(no_db):63 exit_status, _ = run_cmd("./phone_book add john 1234567890")64 assert exit_status == 065 exit_status, _ = run_cmd("./phone_book add jack 0987654321")66 assert exit_status == 067 exit_status, _ = run_cmd("./phone_book add james 5432167890")68 assert exit_status == 069 exit_status, op = run_cmd("./phone_book delete wick")70 assert exit_status == 171 expected = "no match"72 assert (op == expected)73def test_adding_deleting_first_list(no_db):74 exit_status, _ = run_cmd("./phone_book add john 1234567890")75 assert exit_status == 076 exit_status, _ = run_cmd("./phone_book add jack 0987654321")77 assert exit_status == 078 exit_status, _ = run_cmd("./phone_book add james 5432167890")79 assert exit_status == 080 exit_status, op = run_cmd("./phone_book delete john")81 assert exit_status == 082 exit_status, op = run_cmd("./phone_book list")83 assert exit_status == 084 expected = """jack : 098765432185james : 543216789086Total entries : 2"""87 assert (op == expected)88 89def test_adding_deleting_middle_list(no_db):90 exit_status, _ = run_cmd("./phone_book add john 1234567890")91 assert exit_status == 092 exit_status, _ = run_cmd("./phone_book add jack 0987654321")93 assert exit_status == 094 exit_status, _ = run_cmd("./phone_book add james 5432167890")95 assert exit_status == 096 exit_status, op = run_cmd("./phone_book delete jack")97 assert exit_status == 098 exit_status, op = run_cmd("./phone_book list")99 assert exit_status == 0100 expected = """john : 1234567890101james : 5432167890102Total entries : 2"""103 assert (op == expected)104 105def test_valgrind(no_db):106 run_cmd("./phone_book add john 1234567890")107 run_cmd("./phone_book add jack 0987654321")108 run_cmd("./phone_book add james 5432167890")109 exit_status, op = run_cmd("valgrind ./phone_book list")110 assert "All heap blocks were freed -- no leaks are possible" in op, "Memory is not being properly freed"111 112 ...
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