def test_render_report():
"""Test rendering -*.fif files for mne report.
"""
report = Report(info_fname=raw_fname)
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter('always')
report.parse_folder(data_path=base_dir)
assert_true(len(w) == 1)
# Check correct paths and filenames
assert_true(raw_fname in report.fnames)
assert_true(event_name in report.fnames)
assert_true(report.data_path == base_dir)
# Check if all files were rendered in the report
fnames = glob.glob(op.join(base_dir, '*.fif'))
bad_name = 'test_ctf_comp_raw-eve.fif'
decrement = any(fname.endswith(bad_name) for fname in fnames)
fnames = [fname for fname in fnames if
fname.endswith(('-eve.fif', '-ave.fif', '-cov.fif',
'-sol.fif', '-fwd.fif', '-inv.fif',
'-src.fif', '-trans.fif', 'raw.fif',
'sss.fif', '-epo.fif')) and
not fname.endswith(bad_name)]
# last file above gets created by another test, and it shouldn't be there
for fname in fnames:
assert_true(''.join(report.html).find(op.basename(fname)) != -1)
assert_equal(len(report.fnames), len(fnames))
assert_equal(len(report.html), len(report.fnames))
evoked1 = read_evokeds(evoked1_fname)
evoked2 = read_evokeds(evoked2_fname)
assert_equal(len(report.fnames) + len(evoked1) + len(evoked2) - 2,
report.initial_id - decrement)
# Check saving functionality
report.data_path = tempdir
report.save(fname=op.join(tempdir, 'report.html'), open_browser=False)
assert_true(op.isfile(op.join(tempdir, 'report.html')))
# Check add_section functionality
fig = evoked1[0].plot(show=False)
report.add_section(figs=fig, # test non-list input
captions=['evoked response'])
assert_equal(len(report.html), len(fnames) + 1)
assert_equal(len(report.html), len(report.fnames))
assert_raises(ValueError, report.add_section, figs=[fig, fig],
captions='H')
# Check saving same report to new filename
report.save(fname=op.join(tempdir, 'report2.html'), open_browser=False)
assert_true(op.isfile(op.join(tempdir, 'report2.html')))
# Check overwriting file
report.save(fname=op.join(tempdir, 'report.html'), open_browser=False,
overwrite=True)
assert_true(op.isfile(op.join(tempdir, 'report.html')))
def test_render_add_sections():
"""Test adding figures/images to section.
"""
tempdir = _TempDir()
import matplotlib.pyplot as plt
report = Report(subjects_dir=subjects_dir)
# Check add_figs_to_section functionality
fig = plt.plot([1, 2], [1, 2])[0].figure
report.add_figs_to_section(figs=fig, # test non-list input
captions=['evoked response'], scale=1.2,
image_format='svg')
assert_raises(ValueError, report.add_figs_to_section, figs=[fig, fig],
captions='H')
# Check add_images_to_section
img_fname = op.join(tempdir, 'testimage.png')
fig.savefig(img_fname)
report.add_images_to_section(fnames=[img_fname],
captions=['evoked response'])
assert_raises(ValueError, report.add_images_to_section,
fnames=[img_fname, img_fname], captions='H')
# Check deprecation of add_section
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter('always')
report.add_section(figs=fig,
captions=['evoked response'])
assert_true(w[0].category == DeprecationWarning)
def test_render_add_sections():
"""Test adding figures/images to section.
"""
tempdir = _TempDir()
import matplotlib.pyplot as plt
report = Report(subjects_dir=subjects_dir)
# Check add_figs_to_section functionality
fig = plt.plot([1, 2], [1, 2])[0].figure
report.add_figs_to_section(
figs=fig, # test non-list input
captions=['evoked response'])
assert_raises(ValueError,
report.add_figs_to_section,
figs=[fig, fig],
captions='H')
# Check add_images_to_section
img_fname = op.join(tempdir, 'testimage.png')
fig.savefig(img_fname)
report.add_images_to_section(fnames=[img_fname],
captions=['evoked response'])
assert_raises(ValueError,
report.add_images_to_section,
fnames=[img_fname, img_fname],
captions='H')
# Check deprecation of add_section
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter('always')
report.add_section(figs=fig, captions=['evoked response'])
assert_true(w[0].category == DeprecationWarning)
def test_render_add_sections():
"""Test adding figures/images to section.
"""
tempdir = _TempDir()
import matplotlib.pyplot as plt
report = Report(subjects_dir=subjects_dir)
# Check add_figs_to_section functionality
fig = plt.plot([1, 2], [1, 2])[0].figure
report.add_figs_to_section(
figs=fig, # test non-list input
captions=['evoked response'],
scale=1.2,
image_format='svg')
assert_raises(ValueError,
report.add_figs_to_section,
figs=[fig, fig],
captions='H')
# Check add_images_to_section
img_fname = op.join(tempdir, 'testimage.png')
fig.savefig(img_fname)
report.add_images_to_section(fnames=[img_fname],
captions=['evoked response'])
assert_raises(ValueError,
report.add_images_to_section,
fnames=[img_fname, img_fname],
captions='H')
# Check deprecation of add_section
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter('always')
report.add_section(figs=fig, captions=['evoked response'])
assert_true(w[0].category == DeprecationWarning)
evoked = read_evokeds(evoked_fname,
condition='Left Auditory',
baseline=(-0.2, 0.0))
fig = plot_trans(evoked.info,
trans_fname=trans_fname,
subject='sample',
subjects_dir=subjects_dir)
report.add_figs_to_section(
figs=fig, # test non-list input
captions='random image',
scale=1.2)
def test_render_add_sections():
"""Test adding figures/images to section.
"""
tempdir = _TempDir()
import matplotlib.pyplot as plt
report = Report(subjects_dir=subjects_dir)
# Check add_figs_to_section functionality
fig = plt.plot([1, 2], [1, 2])[0].figure
report.add_figs_to_section(figs=fig, # test non-list input
captions=['evoked response'], scale=1.2,
image_format='svg')
assert_raises(ValueError, report.add_figs_to_section, figs=[fig, fig],
captions='H')
assert_raises(ValueError, report.add_figs_to_section, figs=fig,
captions=['foo'], scale=0, image_format='svg')
assert_raises(ValueError, report.add_figs_to_section, figs=fig,
captions=['foo'], scale=1e-10, image_format='svg')
# need to recreate because calls above change size
fig = plt.plot([1, 2], [1, 2])[0].figure
# Check add_images_to_section
img_fname = op.join(tempdir, 'testimage.png')
fig.savefig(img_fname)
report.add_images_to_section(fnames=[img_fname],
captions=['evoked response'])
assert_raises(ValueError, report.add_images_to_section,
fnames=[img_fname, img_fname], captions='H')
# Check deprecation of add_section
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter('always')
report.add_section(figs=fig,
captions=['evoked response'])
assert_true(w[0].category == DeprecationWarning)
evoked = read_evokeds(evoked_fname, condition='Left Auditory',
baseline=(-0.2, 0.0))
fig = plot_trans(evoked.info, trans_fname, subject='sample',
subjects_dir=subjects_dir)
report.add_figs_to_section(figs=fig, # test non-list input
captions='random image', scale=1.2)
