def test_unpackSteim2(self):
"""
Test decompression of Steim2 strings. Remove 128 Bytes of header
by hand, see SEEDManual_V2.4.pdf page 100.
"""
steim2_file = os.path.join(self.path, 'data', 'steim2.mseed')
# 128 Bytes header.
data_string = open(steim2_file, 'rb').read()[128:]
data = util._unpackSteim2(data_string, 5980, swapflag=self.swap,
verbose=0)
data_record = readMSEED(steim2_file)[0].data
np.testing.assert_array_equal(data, data_record)
def test_brokenLastRecord(self):
"""
Test if Libmseed is able to read files with broken last record. Use
both methods, readMSTracesViaRecords and readMSTraces
"""
file = os.path.join(self.path, "data", "brokenlastrecord.mseed")
# independent reading of the data
data_string = open(file, 'rb').read()[128:] # 128 Bytes header
data = util._unpackSteim2(data_string, 5980, swapflag=self.swap,
verbose=0)
# test readMSTraces
data_record = readMSEED(file)[0].data
np.testing.assert_array_equal(data, data_record)
def test_unpackSteim2(self):
"""
Test decompression of Steim2 strings. Remove 128 Bytes of header
by hand, see SEEDManual_V2.4.pdf page 100.
"""
steim2_file = os.path.join(self.path, 'data', 'steim2.mseed')
# 128 Bytes header.
data_string = open(steim2_file, 'rb').read()[128:]
data = util._unpackSteim2(data_string,
5980,
swapflag=self.swap,
verbose=0)
data_record = readMSEED(steim2_file)[0].data
np.testing.assert_array_equal(data, data_record)
def test_brokenLastRecord(self):
"""
Test if Libmseed is able to read files with broken last record. Use
both methods, readMSTracesViaRecords and readMSTraces
"""
file = os.path.join(self.path, "data", "brokenlastrecord.mseed")
# independent reading of the data
data_string = open(file, 'rb').read()[128:] # 128 Bytes header
data = util._unpackSteim2(data_string,
5980,
swapflag=self.swap,
verbose=0)
# test readMSTraces
data_record = readMSEED(file)[0].data
np.testing.assert_array_equal(data, data_record)