KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use file_exists_not_empty method in localstack

Best Python code snippet using localstack_python

install.py

Source:install.py

...438    )439    # download additional jar libs440    for jar_url in JAR_URLS:441        target = os.path.join(INSTALL_DIR_STEPFUNCTIONS, os.path.basename(jar_url))442        if not file_exists_not_empty(target):443            download(jar_url, target)444    # download aws-sdk lambda handler445    target = os.path.join(INSTALL_DIR_STEPFUNCTIONS, "localstack-internal-awssdk", "awssdk.zip")446    if not file_exists_not_empty(target):447        download(SFN_AWS_SDK_LAMBDA_ZIP_FILE, target)448def add_file_to_jar(class_file, class_url, target_jar, base_dir=None):449    base_dir = base_dir or os.path.dirname(target_jar)450    patch_class_file = os.path.join(base_dir, class_file)451    if not os.path.exists(patch_class_file):452        download(class_url, patch_class_file)453        run(["zip", target_jar, class_file], cwd=base_dir)454def install_dynamodb_local():455    if not os.path.exists(INSTALL_PATH_DDB_JAR):456        log_install_msg("DynamoDB")457        # download and extract archive458        tmp_archive = os.path.join(tempfile.gettempdir(), "localstack.ddb.zip")459        download_and_extract_with_retry(DYNAMODB_JAR_URL, tmp_archive, INSTALL_DIR_DDB)460    # download additional libs for Mac M1 (for local dev mode)461    ddb_local_lib_dir = os.path.join(INSTALL_DIR_DDB, "DynamoDBLocal_lib")462    if is_mac_os() and get_arch() == "arm64":463        target_path = os.path.join(ddb_local_lib_dir, "libsqlite4java-osx-aarch64.dylib")464        if not file_exists_not_empty(target_path):465            download(LIBSQLITE_AARCH64_URL, target_path)466    # fix logging configuration for DynamoDBLocal467    log4j2_config = """<Configuration status="WARN">468      <Appenders>469        <Console name="Console" target="SYSTEM_OUT">470          <PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>471        </Console>472      </Appenders>473      <Loggers>474        <Root level="WARN"><AppenderRef ref="Console"/></Root>475      </Loggers>476    </Configuration>"""477    log4j2_file = os.path.join(INSTALL_DIR_DDB, "log4j2.xml")478    save_file(log4j2_file, log4j2_config)...

partition_dt.py

Source:partition_dt.py

...27def save_remove_file(filename):28    noext_filename, ext = filename[:-4], filename[-4:]29    orig_filename = noext_filename + '_orig' + ext30    # check file exists31    if not file_exists_not_empty(filename=filename):32        log.warning("Cannot remove, file not found '{f}'".format(f=filename))33        return34    # check backup of file exists35    if file_exists_not_empty(filename=orig_filename):36        log.debug("Removing file '{f}'".format(f=filename))37        os.remove(filename)38    else:39        log.debug("Renaming file to '{f}'".format(f=orig_filename))40        os.rename(filename, orig_filename)41    return42def remove_previous_run(datadir, siteid, sitedir, prod_to_compare, perc_to_compare, years_to_compare, python=False):43    if python:44        for prod in prod_to_compare:45            for perc in perc_to_compare:46                for year in years_to_compare:47                    py_filename = os.path.join(datadir, sitedir, DT_OUTPUT_DIR, FILENAME_TEMPLATE.format(prod=prod, perc=perc, y=year, s=siteid, e='csv', add=EXTRA_FILENAME))48                    if python:49                        save_remove_file(py_filename)...

partition_nt.py

Source:partition_nt.py

...29def save_remove_file(filename):30    noext_filename, ext = os.path.splitext(filename)31    orig_filename = noext_filename + '_orig' + ext32    # check file exists33    if not file_exists_not_empty(filename=filename):34        log.warning("Cannot remove, file not found '{f}'".format(f=filename))35        return36    # check backup of file exists37    if file_exists_not_empty(filename=orig_filename):38        log.debug("Removing file '{f}'".format(f=filename))39        os.remove(filename)40    else:41        log.debug("Renaming file to '{f}'".format(f=orig_filename))42        os.rename(filename, orig_filename)43    return44def remove_previous_run(datadir, siteid, sitedir, prod_to_compare, perc_to_compare, years_to_compare, python=False):45    if python:46        for prod in prod_to_compare:47            for perc in perc_to_compare:48                for year in years_to_compare:49                    py_filename = os.path.join(datadir, sitedir, NT_OUTPUT_DIR, FILENAME_TEMPLATE.format(prod=prod, perc=perc, y=year, s=siteid, e='csv', add=EXTRA_FILENAME))50                    if python:51                        save_remove_file(py_filename)...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.