|
1
|
|
|
# -*- coding: utf-8 -*- |
|
2
|
|
|
# vim:fileencoding=utf-8 |
|
3
|
|
|
# |
|
4
|
|
|
# Copyright (c) 2019 Stefan Bender |
|
5
|
|
|
# |
|
6
|
|
|
# This module is part of sciapy. |
|
7
|
|
|
# sciapy is free software: you can redistribute it or modify |
|
8
|
|
|
# it under the terms of the GNU General Public License as published |
|
9
|
|
|
# by the Free Software Foundation, version 2. |
|
10
|
|
|
# See accompanying LICENSE file or http://www.gnu.org/licenses/gpl-2.0.html. |
|
11
|
|
|
"""SCIAMACHY level 2 post processing command line interface tests |
|
12
|
|
|
|
|
13
|
|
|
Test functions to assure that the command line interface works in |
|
14
|
|
|
most of the cases. |
|
15
|
|
|
""" |
|
16
|
|
|
import os |
|
17
|
|
|
import sys |
|
18
|
|
|
from subprocess import Popen |
|
19
|
|
|
|
|
20
|
|
|
import pytest |
|
21
|
|
|
from nccmpx import ncallclose, nccmpattrs |
|
22
|
|
|
# If netCDF4 is available, the produced files will be |
|
23
|
|
|
# netcdf4 files, otherwise netcdf3 files. |
|
24
|
|
|
# Sets the `ncgen` option to use the same format. |
|
25
|
|
|
try: |
|
26
|
|
|
import netCDF4 |
|
27
|
|
|
NC_FMT = "-4" |
|
28
|
|
|
del netCDF4 |
|
29
|
|
|
except ImportError: |
|
30
|
|
|
NC_FMT = "-3" |
|
31
|
|
|
|
|
32
|
|
|
CDL_EXT = ".cdl" |
|
33
|
|
|
NC_EXT = ".nc" |
|
34
|
|
|
DATADIR = os.path.join(".", "tests", "data") |
|
35
|
|
|
IFILE1 = os.path.join(DATADIR, "test_v{0}" + NC_EXT) |
|
36
|
|
|
IFILE2 = os.path.join(DATADIR, "test_v{0}x" + NC_EXT) |
|
37
|
|
|
TEST_REVISIONS = ["2.1", "2.2"] |
|
38
|
|
|
|
|
39
|
|
|
|
|
40
|
|
|
def _gentestfile(tfile, tmpdir): |
|
41
|
|
|
tpath = os.path.join( |
|
42
|
|
|
tmpdir, |
|
43
|
|
|
os.path.basename(tfile) |
|
44
|
|
|
) |
|
45
|
|
|
p = Popen([ |
|
46
|
|
|
"ncgen", |
|
47
|
|
|
NC_FMT, |
|
48
|
|
|
"-o", |
|
49
|
|
|
tpath, |
|
50
|
|
|
tfile[:-len(NC_EXT)] + CDL_EXT, |
|
51
|
|
|
]) |
|
52
|
|
|
p.communicate() |
|
53
|
|
|
p.wait() |
|
54
|
|
|
assert p.returncode == 0 |
|
55
|
|
|
return tpath |
|
56
|
|
|
|
|
57
|
|
|
|
|
58
|
|
|
def test_pp_help(): |
|
59
|
|
|
p = Popen(["scia_post_process_l2.py", "-h"]) |
|
60
|
|
|
p.communicate() |
|
61
|
|
|
p.wait() |
|
62
|
|
|
assert p.returncode == 0 |
|
63
|
|
|
|
|
64
|
|
|
|
|
65
|
|
View Code Duplication |
@pytest.mark.xfail( |
|
|
|
|
|
|
66
|
|
|
sys.version_info[:2] == (3, 4), |
|
67
|
|
|
reason="netcdf file attributes don't work with Python 3.4 compatible xarray.", |
|
68
|
|
|
) |
|
69
|
|
|
@pytest.mark.parametrize("revision", TEST_REVISIONS) |
|
70
|
|
|
def test_pp_netcdf(revision, tmpdir): |
|
71
|
|
|
ifile = _gentestfile(IFILE1.format(revision), tmpdir) |
|
72
|
|
|
ofile = os.path.join(tmpdir, "test_v{0}_t.nc".format(revision)) |
|
73
|
|
|
p = Popen([ |
|
74
|
|
|
"scia_post_process_l2.py", |
|
75
|
|
|
"-A", "The Dude", |
|
76
|
|
|
"-M", "2010-02", |
|
77
|
|
|
"-R", revision, |
|
78
|
|
|
"-p", os.path.join(DATADIR, "l2"), |
|
79
|
|
|
"-s", os.path.join(DATADIR, "l1c"), |
|
80
|
|
|
"--mlt", |
|
81
|
|
|
ofile, |
|
82
|
|
|
]) |
|
83
|
|
|
p.communicate() |
|
84
|
|
|
p.wait() |
|
85
|
|
|
assert p.returncode == 0 |
|
86
|
|
|
ncallclose(ifile, ofile) |
|
87
|
|
|
nccmpattrs(ifile, ofile, ignore=["creation_time", "software"]) |
|
88
|
|
|
|
|
89
|
|
|
|
|
90
|
|
View Code Duplication |
@pytest.mark.xfail( |
|
|
|
|
|
|
91
|
|
|
sys.version_info[:2] == (3, 4), |
|
92
|
|
|
reason="netcdf file attributes don't work with Python 3.4 compatible xarray.", |
|
93
|
|
|
) |
|
94
|
|
|
@pytest.mark.parametrize("revision", TEST_REVISIONS) |
|
95
|
|
|
def test_pp_xarray(revision, tmpdir): |
|
96
|
|
|
ifile = _gentestfile(IFILE2.format(revision), tmpdir) |
|
97
|
|
|
ofile = os.path.join(tmpdir, "test_v{0}x_t.nc".format(revision)) |
|
98
|
|
|
p = Popen([ |
|
99
|
|
|
"scia_post_process_l2.py", |
|
100
|
|
|
"-A", "The Dude", |
|
101
|
|
|
"-M", "2010-02", |
|
102
|
|
|
"-R", revision, |
|
103
|
|
|
"-p", os.path.join(DATADIR, "l2"), |
|
104
|
|
|
"-s", os.path.join(DATADIR, "l1c"), |
|
105
|
|
|
"--mlt", |
|
106
|
|
|
"-X", |
|
107
|
|
|
ofile, |
|
108
|
|
|
]) |
|
109
|
|
|
p.communicate() |
|
110
|
|
|
p.wait() |
|
111
|
|
|
assert p.returncode == 0 |
|
112
|
|
|
ncallclose(ifile, ofile) |
|
113
|
|
|
nccmpattrs(ifile, ofile, ignore=["creation_time", "software"]) |
|
114
|
|
|
|
|
115
|
|
|
|
|
116
|
|
|
@pytest.mark.xfail( |
|
117
|
|
|
sys.version_info[:2] == (3, 4), |
|
118
|
|
|
reason="netcdf file attributes don't work with Python 3.4 compatible xarray.", |
|
119
|
|
|
) |
|
120
|
|
|
@pytest.mark.parametrize("revision", TEST_REVISIONS) |
|
121
|
|
|
@pytest.mark.parametrize("binary", |
|
122
|
|
|
[ |
|
123
|
|
|
"scia_post_process_l2.py", |
|
124
|
|
|
"scia_post_process_l2", |
|
125
|
|
|
"python -m sciapy.level2.post_process", |
|
126
|
|
|
], |
|
127
|
|
|
) |
|
128
|
|
|
def test_pp_module(binary, revision, tmpdir): |
|
129
|
|
|
ifile = _gentestfile(IFILE2.format(revision), tmpdir) |
|
130
|
|
|
ofile = os.path.join(tmpdir, "test_v{0}x_t.nc".format(revision)) |
|
131
|
|
|
p = Popen([ |
|
132
|
|
|
*(binary.split(" ")), |
|
133
|
|
|
"-A", "The Dude", |
|
134
|
|
|
"-M", "2010-02", |
|
135
|
|
|
"-R", revision, |
|
136
|
|
|
"-p", os.path.join(DATADIR, "l2"), |
|
137
|
|
|
"-s", os.path.join(DATADIR, "l1c"), |
|
138
|
|
|
"--mlt", |
|
139
|
|
|
"-X", |
|
140
|
|
|
ofile, |
|
141
|
|
|
]) |
|
142
|
|
|
p.communicate() |
|
143
|
|
|
p.wait() |
|
144
|
|
|
assert p.returncode == 0 |
|
145
|
|
|
ncallclose(ifile, ofile) |
|
146
|
|
|
nccmpattrs(ifile, ofile, ignore=["creation_time", "software"]) |
|
147
|
|
|
|
st-bender /
sciapy
Loading history...