USDA-ARS-NWRC / smrf / 327

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Build # 327

Build Type

Pull #170

travis-ci-com

Committed by

web-flow

Commit Message

<a href="https://github.com/USDA-ARS-NWRC/smrf/commit/<a class=hub.com/USDA-ARS-NWRC/smrf/commit/64396a5d130de10bf54f602758019b2d4ed0550b">64396a5d1<a href="https://github.com/USDA-ARS-NWRC/smrf/commit/64396a5d130de10bf54f602758019b2d4ed0550b">">Merge </a><a class="double-link" href="https://github.com/USDA-ARS-NWRC/smrf/commit/<a class="double-link" href="https://github.com/USDA-ARS-NWRC/smrf/commit/b7837f186e8fe74709c6ed2082d40d6b64fca176">b7837f186</a>">b7837f186</a><a href="https://github.com/USDA-ARS-NWRC/smrf/commit/64396a5d130de10bf54f602758019b2d4ed0550b"> into 4e1ebc5df">4e1ebc5df</a>

Pull Request Pull Request #170: SMRF package

Run Details

261 of 261 new or added lines in 51 files covered. (100.0%)

3414 of 4319 relevant lines covered (79.05%)

0.79 hits per line

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95.24

/smrf/tests/scripts/script_test_helper.py

import os
import shutil
from importlib.machinery import SourceFileLoader
from importlib.util import module_from_spec, spec_from_loader


def create_script_spec(script_name):

    # There are 3 places that the scripts can live
    # 1. In the dev environment
    # 2. In the docker image
    # 3. Installed through wheel
    SMRF_SCRIPT_HOME = [
        os.path.abspath(__file__ + '../../../../../') + '/scripts/',
        '/usr/local/bin/'
    ]

    found = False
    for sch in SMRF_SCRIPT_HOME:
        filename = os.path.join(sch, script_name)
        if os.path.exists(filename):
            SMRF_SCRIPT_HOME = filename
            found = True
            break

    # if it wasn't found then it should be installed
    if not found:
        SMRF_SCRIPT_HOME = shutil.which(script_name)

    return spec_from_loader(
        script_name,
        SourceFileLoader(
            script_name,
            SMRF_SCRIPT_HOME
        )
    )


def load_script_as_module(script_name):
    """
    Load given script file in the 'scripts' folder and load it as a module.

    Example:

    .. code-block:: Python

        from .script_test_helper import load_script_as_module

        script = load_script_as_module('script_name')

        script.method_from_script()

    Args:
        script_name: string
            Name of the script

    Returns:
        Script as module
    """
    spec = create_script_spec(script_name)
    script = module_from_spec(spec)
    spec.loader.exec_module(script)

    return script

1	import os	1✔
2	import shutil	1✔
3	from importlib.machinery import SourceFileLoader	1✔
4	from importlib.util import module_from_spec, spec_from_loader	1✔
5
6
7	def create_script_spec(script_name):	1✔
8
9	# There are 3 places that the scripts can live
10	# 1. In the dev environment
11	# 2. In the docker image
12	# 3. Installed through wheel
13	SMRF_SCRIPT_HOME = [	1✔
14	os.path.abspath(__file__ + '../../../../../') + '/scripts/',
15	'/usr/local/bin/'
16	]
17
18	found = False	1✔
19	for sch in SMRF_SCRIPT_HOME:	1✔
20	filename = os.path.join(sch, script_name)	1✔
21	if os.path.exists(filename):	1✔
22	SMRF_SCRIPT_HOME = filename	1✔
23	found = True	1✔
24	break	1✔
25
26	# if it wasn't found then it should be installed
27	if not found:	1✔
28	SMRF_SCRIPT_HOME = shutil.which(script_name)	×
29
30	return spec_from_loader(	1✔
31	script_name,
32	SourceFileLoader(
33	script_name,
34	SMRF_SCRIPT_HOME
35	)
36	)
37
38
39	def load_script_as_module(script_name):	1✔
40	"""
41	Load given script file in the 'scripts' folder and load it as a module.
42
43	Example:
44
45	.. code-block:: Python
46
47	from .script_test_helper import load_script_as_module
48
49	script = load_script_as_module('script_name')
50
51	script.method_from_script()
52
53	Args:
54	script_name: string
55	Name of the script
56
57	Returns:
58	Script as module
59	"""
60	spec = create_script_spec(script_name)	1✔
61	script = module_from_spec(spec)	1✔
62	spec.loader.exec_module(script)	1✔
63
64	return script	1✔

USDA-ARS-NWRC / smrf / 327

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