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How to use do_run_cmd method in localstack

Best Python code snippet using localstack_python

preview_namelists.py

Source:preview_namelists.py

1"""2API for preview namelist3"""4from CIME.XML.standard_module_setup import *5import glob, shutil, imp6logger = logging.getLogger(__name__)7def create_dirs(case):8    """9    Make necessary directories for case10    """11    # Get data from XML12    exeroot = case.get_value("EXEROOT")13    libroot = case.get_value("LIBROOT")14    incroot = case.get_value("INCROOT")15    rundir = case.get_value("RUNDIR")16    caseroot = case.get_value("CASEROOT")17    docdir = os.path.join(caseroot, "CaseDocs")18    dirs_to_make = []19    models = case.get_values("COMP_CLASSES")20    for model in models:21        dirname = model.lower()22        dirs_to_make.append(os.path.join(exeroot, dirname, "obj"))23    dirs_to_make.extend([exeroot, libroot, incroot, rundir, docdir])24    for dir_to_make in dirs_to_make:25        if (not os.path.isdir(dir_to_make)):26            try:27                logger.debug("Making dir '%s'" % dir_to_make)28                os.makedirs(dir_to_make)29            except OSError as e:30                expect(False, "Could not make directory '%s', error: %s" % (dir_to_make, e))31    # As a convenience write the location of the case directory in the bld and run directories32    for dir_ in (exeroot, rundir):33        with open(os.path.join(dir_,"CASEROOT"),"w+") as fd:34            fd.write(caseroot+"\n")35def create_namelists(case):36    """37    Create component namelists38    """39    case.flush()40    casebuild = case.get_value("CASEBUILD")41    caseroot = case.get_value("CASEROOT")42    rundir = case.get_value("RUNDIR")43    docdir = os.path.join(caseroot, "CaseDocs")44    # Load modules45    case.load_env()46    logger.info("Creating component namelists")47    # Create namelists - must have cpl last in the list below48    # Note - cpl must be last in the loop below so that in generating its namelist,49    # it can use xml vars potentially set by other component's buildnml scripts50    models = case.get_values("COMP_CLASSES")51    models += [models.pop(0)]52    for model in models:53        model_str = model.lower()54        config_file = case.get_value("CONFIG_%s_FILE" % model_str.upper())55        config_dir = os.path.dirname(config_file)56        if model_str == "cpl":57            compname = "drv"58        else:59            compname = case.get_value("COMP_%s" % model_str.upper())60        cmd = os.path.join(config_dir, "buildnml")61        do_run_cmd = False62        try:63            with open(cmd, 'r') as f:64                first_line = f.readline()65            if "python" in first_line:    66                logger.info("   Calling %s buildnml"%compname)67                mod = imp.load_source("buildnml", cmd)68                mod.buildnml(case, caseroot, compname)69            else:70                raise SyntaxError71        except SyntaxError as detail:72            if 'python' in first_line:73                expect(False, detail)74            else:75                do_run_cmd = True76        except AttributeError:77            do_run_cmd = True78        except:79            raise80        if do_run_cmd:81            logger.info("   Running %s buildnml"%compname)82            case.flush()83            run_cmd_no_fail("%s %s" % (cmd, caseroot), verbose=False)84            # refresh case xml object from file85            case.read_xml()            86    logger.info("Finished creating component namelists")87    # Save namelists to docdir88    if (not os.path.isdir(docdir)):89        os.makedirs(docdir)90        try:91            with open(os.path.join(docdir, "README"), "w") as fd:92                fd.write(" CESM Resolved Namelist Files\n   For documentation only DO NOT MODIFY\n")93        except (OSError, IOError) as e:94            expect(False, "Failed to write %s/README: %s" % (docdir, e))95    for cpglob in ["*_in_[0-9]*", "*modelio*", "*_in",96                   "*streams*txt*", "*stxt", "*maps.rc", "*cism.config*"]:97        for file_to_copy in glob.glob(os.path.join(rundir, cpglob)):98            logger.debug("Copy file from '%s' to '%s'" % (file_to_copy, docdir))99            shutil.copy2(file_to_copy, docdir)100    # Copy over chemistry mechanism docs if they exist101    if (os.path.isdir(os.path.join(casebuild, "camconf"))):102        for file_to_copy in glob.glob(os.path.join(casebuild, "camconf", "*chem_mech*")):...

test.py

Source:test.py

...23                write_diff(expected, new_expected)24            with open(path + '.output', 'w') as f:25                f.write(new_expected)26    return 027def do_run_cmd(args):28    exit_code = 029    for pattern in args.files if 'files' in args else ['test-snippets/*.tply']:30        for path in glob(pattern):31            filename = os.path.basename(path)32            print(f"Checking {filename} ...")33            with open(path, 'r') as f:34                contents = f.read()35            actual = templaty.evaluate(contents, filename=path)36            try:37                with open(path + '.output', 'r') as f:38                    expected = f.read()39            except FileNotFoundError:40                print(f"Warning: {filename} does not have an expected output. Run 'test.py save {path}' to add it.")41                write_diff('', actual)42                continue43            if actual != expected:44                print("Error: output does not correspond with saved state")45                write_diff(actual, expected)46                exit_code = 147    return exit_code48parser = argparse.ArgumentParser()49subparsers = parser.add_subparsers()50save_parser = subparsers.add_parser('save')51save_parser.add_argument('files', nargs='*', default=['test-snippets/*.tply'])52save_parser.set_defaults(func=do_save_cmd)53run_parser = subparsers.add_parser('run')54run_parser.add_argument('files', nargs='*', default=['test-snippets/*.tply'])55run_parser.set_defaults(func=do_run_cmd)56args = parser.parse_args()57if 'func' in args:58    args.func(args)59else:...

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