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Tue, 23 Mar 2021 11:19:32 -0700 (PDT) Received: from avogadro.redhat.com ([2001:b07:6468:f312:c8dd:75d4:99ab:290a]) by smtp.gmail.com with ESMTPSA id u8sm24204412wrr.42.2021.03.23.11.19.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 Mar 2021 11:19:31 -0700 (PDT) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH v2 3/5] qemu-iotests: move command line and environment handling from TestRunner to TestEnv Date: Tue, 23 Mar 2021 19:19:25 +0100 Message-Id: <20210323181928.311862-4-pbonzini@redhat.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210323181928.311862-1-pbonzini@redhat.com> References: <20210323181928.311862-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::32f; envelope-from=paolo.bonzini@gmail.com; helo=mail-wm1-x32f.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: eesposit@redhat.com, kwolf@redhat.com, vsementsov@virtuozzo.com, qemu-block@nongnu.org, mreitz@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" In the next patch, "check" will learn how to execute a test script without going through TestRunner. To enable this, keep only the text output and subprocess handling in the TestRunner; move into TestEnv the logic to prepare for running a subprocess. Reviewed-by: Vladimir Sementsov-Ogievskiy Signed-off-by: Paolo Bonzini --- tests/qemu-iotests/testenv.py | 17 ++++++++++++++++- tests/qemu-iotests/testrunner.py | 14 +------------- 2 files changed, 17 insertions(+), 14 deletions(-) diff --git a/tests/qemu-iotests/testenv.py b/tests/qemu-iotests/testenv.py index 1fbec854c1..341a4af4e9 100644 --- a/tests/qemu-iotests/testenv.py +++ b/tests/qemu-iotests/testenv.py @@ -25,7 +25,7 @@ import random import subprocess import glob -from typing import Dict, Any, Optional, ContextManager +from typing import List, Dict, Any, Optional, ContextManager def isxfile(path: str) -> bool: @@ -74,6 +74,21 @@ class TestEnv(ContextManager['TestEnv']): 'CACHEMODE_IS_DEFAULT', 'IMGFMT_GENERIC', 'IMGOPTSSYNTAX', 'IMGKEYSECRET', 'QEMU_DEFAULT_MACHINE', 'MALLOC_PERTURB_'] + def prepare_subprocess(self, args: List[str]) -> Dict[str, str]: + if self.debug: + args.append('-d') + + with open(args[0], encoding="utf-8") as f: + try: + if f.readline().rstrip() == '#!/usr/bin/env python3': + args.insert(0, self.python) + except UnicodeDecodeError: # binary test? for future. + pass + + os_env = os.environ.copy() + os_env.update(self.get_env()) + return os_env + def get_env(self) -> Dict[str, str]: env = {} for v in self.env_variables: diff --git a/tests/qemu-iotests/testrunner.py b/tests/qemu-iotests/testrunner.py index 1fc61fcaa3..519924dc81 100644 --- a/tests/qemu-iotests/testrunner.py +++ b/tests/qemu-iotests/testrunner.py @@ -129,7 +129,6 @@ class TestRunner(ContextManager['TestRunner']): def __init__(self, env: TestEnv, makecheck: bool = False, color: str = 'auto') -> None: self.env = env - self.test_run_env = self.env.get_env() self.makecheck = makecheck self.last_elapsed = LastElapsedTime('.last-elapsed-cache', env) @@ -243,18 +242,7 @@ def do_run_test(self, test: str) -> TestResult: silent_unlink(p) args = [str(f_test.resolve())] - if self.env.debug: - args.append('-d') - - with f_test.open(encoding="utf-8") as f: - try: - if f.readline().rstrip() == '#!/usr/bin/env python3': - args.insert(0, self.env.python) - except UnicodeDecodeError: # binary test? for future. - pass - - env = os.environ.copy() - env.update(self.test_run_env) + env = self.env.prepare_subprocess(args) t0 = time.time() with f_bad.open('w', encoding="utf-8") as f: -- 2.30.1