def test_execute_zip(self, mock_after_chain_invoke):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# ZIP file contains two GML files, both should be extracted; count is 3 because of final
# call, so the ZipArchiveExpander can indicate that no more files can be found.
self.assertTrue(mock_after_chain_invoke.called)
self.assertEqual(2, mock_after_chain_invoke.call_count)
# Check if temp dir exists
section = StetlTestCase.get_section(chain, 2)
target_dir = self.etl.configdict.get(section, 'target_dir')
self.assertTrue(os.path.exists(target_dir))
file_objects = os.listdir(target_dir)
# 3 XML files in archive
self.assertEqual(3, len(file_objects))
for file_object in file_objects:
file_object_path = os.path.join(target_dir, file_object)
self.assertTrue(file_object.startswith('0221LIG'))
self.assertTrue(file_object.endswith('.xml'))
self.assertTrue(os.path.exists(file_object_path))
os.remove(file_object_path)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('filters.stringfilter.StringSubstitutionFilter',
class_name)
def test_execute(self, mock_call):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
self.assertTrue(mock_call.called)
self.assertEqual(1, mock_call.call_count)
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
self.assertEqual(list[0], 'ogr2ogr')
# Compare command line arguments with config
section = StetlTestCase.get_section(chain, -1)
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain),
'file_path')
# Certain options should not occur
self.assertFalse('-spat' in list)
self.assertFalse('-lco' in list)
# Destination format
self.assertTrue('-f' in list)
f_idx = list.index('-f')
dest_format = self.etl.configdict.get(section, 'dest_format')
self.assertEqual(list[f_idx + 1], dest_format)
# Destination datasource
dest_data_source = self.etl.configdict.get(section, 'dest_data_source')
self.assertEqual(list[f_idx + 2], dest_data_source)
# Source datasource
self.assertEqual(list[-1], file_path)
def test_execute(self, mock_call):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
self.assertTrue(mock_call.called)
self.assertEqual(1, mock_call.call_count)
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
self.assertEqual(list[0], 'ogr2ogr')
# Compare command line arguments with config
section = StetlTestCase.get_section(chain, -1)
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain), 'file_path')
# Certain options should not occur
self.assertFalse('-spat' in list)
self.assertFalse('-lco' in list)
# Destination format
self.assertTrue('-f' in list)
f_idx = list.index('-f')
dest_format = self.etl.configdict.get(section, 'dest_format')
self.assertEqual(list[f_idx + 1], dest_format)
# Destination datasource
dest_data_source = self.etl.configdict.get(section, 'dest_data_source')
self.assertEqual(list[f_idx + 2], dest_data_source)
# Source datasource
self.assertEqual(list[-1], file_path)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('stetl.inputs.fileinput.XmlElementStreamerFileInput',
class_name)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, -1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('stetl.outputs.execoutput.Ogr2OgrExecOutput',
class_name)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('filters.zipfileextractor.ZipFileExtractor',
class_name)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('stetl.filters.sieve.AttrValueRecordSieve',
class_name)
def test_execute_vsizip(self, mock_after_chain_invoke):
chain = StetlTestCase.get_chain(self.etl, index=1)
chain.run()
# ZIP file contains one XML file and is extracted; count is 2 because of final
# call, so the VsiFileExtractor can indicate that no more files can be found.
self.assertTrue(mock_after_chain_invoke.called)
self.assertEqual(2, mock_after_chain_invoke.call_count)
# Check if temp file exists
section = StetlTestCase.get_section(chain, 2)
target_dir = self.etl.configdict.get(section, 'target_dir')
self.assertTrue(os.path.exists(target_dir))
file_objects = os.listdir(target_dir)
# 2 XML files in archive
self.assertEqual(2, len(file_objects))
for file_object in file_objects:
file_object_path = os.path.join(target_dir, file_object)
self.assertTrue(file_object.startswith('0221WPL'))
self.assertTrue(file_object.endswith('.xml'))
self.assertTrue(os.path.exists(file_object_path))
os.remove(file_object_path)
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('stetl.filters.execfilter.CommandExecFilter',
class_name)
def test_execute_no_cleanup(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 7)
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain), 'file_path')
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
# Check if input file still exists
self.assertTrue(os.path.exists(file_path))
def test_execute(self):
# Read content of input file
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
fn = self.etl.configdict.get(section, 'file_path')
with open(fn, 'r') as f:
contents = f.read()
self.etl.run()
self.assertGreater(len(sys.stdout.getvalue()), 0)
# Assert includes last linebreak from stdout, due to print function
self.assertEqual(sys.stdout.getvalue(), contents + '\n')
def test_execute_no_cleanup(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 7)
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain),
'file_path')
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
# Check if input file still exists
self.assertTrue(os.path.exists(file_path))
def test_execute(self, mock_after_chain_invoke):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# ZIP file contains two GML files, both should be extracted; count is 3 because of final
# call, so the ZipFileExtractor can indicate that no more files can be found.
self.assertTrue(mock_after_chain_invoke.called)
self.assertEqual(3, mock_after_chain_invoke.call_count)
# Check if temp file exists
section = StetlTestCase.get_section(chain, 1)
file_path = self.etl.configdict.get(section, 'file_path')
self.assertTrue(os.path.exists(file_path))
os.remove(file_path)
def test_execute(self, mock_tx_execute):
# Read content of input file
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
fn = self.etl.configdict.get(section, 'file_path')
with open(fn, 'r') as f:
contents = f.read()
self.etl.run()
self.assertTrue(mock_tx_execute.called)
self.assertEqual(1, mock_tx_execute.call_count)
args, kwargs = mock_tx_execute.call_args
self.assertEqual(contents, args[1])
def test_execute_all_xml(self, mock_after_chain_invoke):
chain = StetlTestCase.get_chain(self.etl, index=2)
chain.run()
# ZIP file contains 18 XML files in various zipfiles and is extracted; count is 19 because of final
# call, so the VsiFileExtractor can indicate that no more files can be found.
self.assertTrue(mock_after_chain_invoke.called)
self.assertEqual(19, mock_after_chain_invoke.call_count)
# Check if temp file exists
section = StetlTestCase.get_section(chain, 1)
file_path = self.etl.configdict.get(section, 'file_path')
self.assertTrue(os.path.exists(file_path))
os.remove(file_path)
def test_execute(self, mock_after_chain_invoke):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# ZIP file contains two GML files, both should be extracted; count is 3 because of final
# call, so the ZipFileExtractor can indicate that no more files can be found.
self.assertTrue(mock_after_chain_invoke.called)
self.assertEqual(3, mock_after_chain_invoke.call_count)
# Check if temp file exists
section = StetlTestCase.get_section(chain, 1)
file_path = self.etl.configdict.get(section, 'file_path')
self.assertTrue(os.path.exists(file_path))
os.remove(file_path)
def test_execute(self, mock_call):
# Read content of input file
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
fn = self.etl.configdict.get(section, 'file_path')
with open(fn, 'r') as f:
contents = f.read()
self.etl.run()
self.assertTrue(mock_call.called)
self.assertEqual(1, mock_call.call_count)
args, kwargs = mock_call.call_args
self.assertEqual(contents, args[0])
def test_execute_extent(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 2)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 10)
# Check spatial extent
section = StetlTestCase.get_section(chain, -1)
self.assertTrue('-spat' in list)
spat_idx = list.index('-spat')
spatial_extent = self.etl.configdict.get(section, 'spatial_extent')
self.assertEqual(spatial_extent.split(), list[spat_idx + 1:spat_idx + 5])
def test_execute_extent(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 2)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 10)
# Check spatial extent
section = StetlTestCase.get_section(chain, -1)
self.assertTrue('-spat' in list)
spat_idx = list.index('-spat')
spatial_extent = self.etl.configdict.get(section, 'spatial_extent')
self.assertEqual(spatial_extent.split(),
list[spat_idx + 1:spat_idx + 5])
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
# most Packets are empty, but we need to find 2 filled with etree docs
doc_packet_list = []
for packet in packet_list:
if packet.data is not None:
doc_packet_list.append(packet)
# Assertion: we need to see 2 documents
self.assertEqual(len(doc_packet_list), 4)
namespaces={'gml': 'http://www.opengis.net/gml/3.2', 'top10nl': 'http://register.geostandaarden.nl/gmlapplicatieschema/top10nl/1.2.0'}
# Assertion: first doc has two FeatureMember elements with proper Namespaces
xml_doc1 = doc_packet_list[0].data
feature_elms = xml_doc1.xpath('/gml:FeatureCollectionT10NL/top10nl:FeatureMember', namespaces=namespaces)
self.assertEqual(len(feature_elms), 2)
# Assertion: last doc has one FeatureMember with proper Namespaces
last = len(doc_packet_list) - 1
xml_doc2 = doc_packet_list[last].data
feature_elms = xml_doc2.xpath('/gml:FeatureCollectionT10NL/top10nl:FeatureMember', namespaces=namespaces)
self.assertEqual(len(feature_elms), 1)
# Assertion: first doc has end_of_doc but not end_of_stream set
self.assertTrue(doc_packet_list[0].end_of_doc, msg='doc1: end_of_doc if False')
self.assertFalse(doc_packet_list[0].end_of_stream, msg='doc1: end_of_stream is True')
# Assertion: last doc has end_of_doc and end_of_stream set
self.assertTrue(doc_packet_list[last].end_of_doc, msg='doc2: end_of_doc if False')
self.assertTrue(doc_packet_list[last].end_of_stream, msg='doc2: end_of_stream if False')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 431)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 431)
def test_execute(self):
# Read content of input file
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
fn = self.etl.configdict.get(section, 'file_path')
with open(fn, 'r') as f:
contents = f.read()
# Invoke first component of chain
chain.first_comp.do_init()
packet = Packet()
packet.init()
packet.component = chain.first_comp
chain.first_comp.before_invoke(packet)
packet = chain.first_comp.invoke(packet)
self.assertEqual(packet.data, contents)
def test_legacy_class(self):
cfg_dict = {
'config_file':
os.path.join(self.curr_dir,
'configs/zipfileextractordeprecated.cfg')
}
self.etl = ETL(cfg_dict)
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
# Deprecated class name in config
self.assertEqual('stetl.filters.zipfileextractor.ZipFileExtractor',
class_name)
# Assigned to new version in fileextractor module!
self.assertTrue(isinstance(chain.first_comp.next, ZipFileExtractor))
def test_execute_cleanup(self, mock_call):
# Copy test file to temporary location, because it will be cleaned up
orig_file_path = self.etl.configdict.get(StetlTestCase.get_section(StetlTestCase.get_chain(self.etl)), 'file_path')
orig_file_ext = os.path.splitext(orig_file_path)
temp_file_path = orig_file_ext[0] + "_temp" + orig_file_ext[1]
shutil.copy(orig_file_path, temp_file_path)
chain = StetlTestCase.get_chain(self.etl, 5)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
# Check if temp file has been removed
self.assertFalse(os.path.exists(temp_file_path))
def test_execute_gfs(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 4)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
# Check if GFS file exists, and clean it up
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain), 'file_path')
file_ext = os.path.splitext(file_path)
gfs_path = file_ext[0] + '.gfs'
self.assertTrue(os.path.exists(gfs_path))
os.remove(gfs_path)
self.assertFalse(os.path.exists(gfs_path))
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data, 'Hello NLExtract!')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data, '/vsizip/temp/bagobject.zip/pand.xml')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data.strip(), "foo/bar")
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data.strip(), "foo/bar")
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data, 'Hello NLExtract!')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(str(packet_list[0].data), "{'elemtype': 'BuildingInstallation', 'featurecount': '1162'}")
def test_execute(self):
# Read content of input file
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain)
fn = self.etl.configdict.get(section, 'file_path')
with open(fn, 'r') as f:
contents = f.read()
# Invoke first component of chain
chain.first_comp.do_init()
packet = Packet()
packet.init()
packet.component = chain.first_comp
chain.first_comp.before_invoke(packet)
packet = chain.first_comp.invoke(packet)
self.assertEqual(packet.data, contents)
def test_instance(self):
# Chain #1 - Simple Case
chain = StetlTestCase.get_chain(self.etl)
merger_comp = chain.first_comp
self.assertTrue(isinstance(merger_comp, Merger))
self.assertEqual(len(merger_comp.children), 2)
self.assertTrue(isinstance(merger_comp.children[0][0], LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.children[1][0], LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.children[0][1], LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.children[1][1], LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.children[0][1].next, StandardOutput),
"Next is not StandardOutput")
self.assertTrue(isinstance(merger_comp.children[1][1].next, StandardOutput),
"Next is not StandardOutput")
# Flag for End-of-Stream 2 subcomps
self.assertEqual(merger_comp.end_count, 2)
# Chain #2 - SubChain Case
chain = StetlTestCase.get_chain(self.etl, index=1)
merger_comp = chain.first_comp
children = merger_comp.children
self.assertTrue(isinstance(merger_comp, Merger))
self.assertEqual(len(merger_comp.children), 2, "Child count is not 2")
self.assertTrue(isinstance(merger_comp.first(children[0]), LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.first(children[1]), LineStreamerFileInput),
"Next is not LineStreamerFileInput")
self.assertTrue(isinstance(merger_comp.children[0][0].next, NullFilter),
"Next is not NullFilter")
self.assertTrue(isinstance(merger_comp.first(children[1]).next, NullFilter),
"Next is not NullFilter")
self.assertTrue(isinstance(merger_comp.last(children[1]).next, StandardOutput),
"Next is not StandardOutput")
self.assertTrue(isinstance(merger_comp.children[1][1].next, StandardOutput),
"Next is not StandardOutput")
# Flag for End-of-Stream 2 subcomps
self.assertEqual(merger_comp.end_count, 2)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data.get('elemtype'), "BuildingInstallation")
self.assertEqual(int(packet_list[0].data.get('featurecount')), 1162)
def test_execute_gfs(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 4)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 5)
# Check if GFS file exists, and clean it up
file_path = self.etl.configdict.get(StetlTestCase.get_section(chain),
'file_path')
file_ext = os.path.splitext(file_path)
gfs_path = file_ext[0] + '.gfs'
self.assertTrue(os.path.exists(gfs_path))
os.remove(gfs_path)
self.assertFalse(os.path.exists(gfs_path))
def test_format_args(self):
chain = StetlTestCase.get_chain(self.etl, 1)
chain.first_comp.do_init()
packet = Packet()
packet.init()
packet.component = chain.first_comp
chain.first_comp.before_invoke(packet)
packet = chain.first_comp.invoke(packet)
self.assertEqual(packet.data, 'Hello NLExtract!')
def test_instance(self):
chain = StetlTestCase.get_chain(self.etl)
splitter_comp = chain.first_comp.next
self.assertTrue(isinstance(splitter_comp, Splitter))
# The next is a list of multiple Outputs
self.assertEqual(len(splitter_comp.next), 2)
self.assertTrue(isinstance(splitter_comp.next[0], StandardOutput))
self.assertTrue(isinstance(splitter_comp.next[1], StandardOutput))
def test_xml_single_name_nested_filter(self):
chain = StetlTestCase.get_chain(self.etl, 5)
chain.run()
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 1)
self.assertEqual(
result[0],
'/vsizip/{/vsizip/{tests/data/vsizipinput.zip}/9999WPL15092020.zip}/0221WPL15092020-000001.xml'
)
def test_no_namespace(self):
chain = StetlTestCase.get_chain(self.etl, 2)
chain.run()
# Check the number of elements
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 3)
# Check the actual elements
self.check_execution_result(chain, result, False)
def test_vsizipfilter(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 1)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
# Check whether the vsizip filter has been applied to the input file
self.assertTrue(list[-1].startswith('/vsizip/tests/data/bestuurlijkegrenzen.zip/'))
def test_no_namespace(self):
chain = StetlTestCase.get_chain(self.etl, 2)
chain.run()
# Check the number of elements
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 3)
# Check the actual elements
self.check_execution_result(chain, result, False)
def test_ogrexecoutput_lco_first(self, mock_call):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
# Check whether layer creation options are absent
self.assertFalse('-lco' in list)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(
str(packet_list[0].data),
"{'elemtype': 'BuildingInstallation', 'featurecount': '1162'}")
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(packet_list[0].data.get('elemtype'),
"BuildingInstallation")
self.assertEqual(int(packet_list[0].data.get('featurecount')), 1162)
def test_xml_single_name__nested_filter(self):
chain = StetlTestCase.get_chain(self.etl, 4)
chain.run()
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 1)
self.assertEqual(
result[0],
'/vsizip/{tests/data/vsizipinput.zip}/Leveringsdocument-BAG-Extract.xml'
)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# Check if temp file exists
section = StetlTestCase.get_section(chain, 1)
file_path = self.etl.configdict.get(section, 'file_path')
self.assertTrue(os.path.exists(file_path))
# Compare temp file to input file byte by byte
section = StetlTestCase.get_section(chain)
orig_file_path = self.etl.configdict.get(section, 'file_path')
with open(file_path, 'rb') as f:
file = f.read()
with open(orig_file_path, 'rb') as f:
orig_file = f.read()
self.assertEqual(file, orig_file)
# Remove temp file
os.remove(file_path)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
result = sys.stdout.getvalue().split('\n')
# The total number of lines written to stdout is twice the number of lines in the text file,
# because the print statement is used. This causes an extra linebreak to written. The number
# to assert, is even one higher, because of the split statement above. The last "line" is an
# empty string.
self.assertEqual(len(result), 37)
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
# Two city records filtered out
self.assertEqual(len(packet_list[0].data), 2)
self.assertEqual(str(packet_list[0].data[0]['city']), "amsterdam")
self.assertEqual(str(packet_list[0].data[1]['city']), "otterlo")
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
# Result should be merged lines from both files
result = sys.stdout.getvalue().split('\n')
# Strip empty lines
result = [s for s in result if (s or len(s) > 0)]
# Total should be twice of linecount non-empty lines in input file
self.assertEqual(len(result), 36)
def test_execute_options(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 3)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 12)
# Check spatial extent
self.assertTrue('-append' in list)
self.assertTrue('-gt' in list)
self.assertTrue('--config' in list)
def test_chain_assembly(self):
chain = StetlTestCase.get_chain(self.etl, assemble=False)
chain.assemble()
self.assertIsNotNone(chain.first_comp)
self.assertIsNotNone(chain.cur_comp)
self.assertIsNotNone(chain.first_comp.next)
self.assertIsNone(chain.cur_comp.next)
comp = chain.first_comp
while comp.next is not None:
comp = comp.next
self.assertIs(comp, chain.cur_comp)
def test_execute_lco(self, mock_call):
chain = StetlTestCase.get_chain(self.etl, 1)
chain.run()
# Check command line
args, kwargs = mock_call.call_args
list = self.parse_command(args[0])
self.assertEqual(len(list), 9)
# Check layer creation options
self.assertTrue('-lco' in list)
lco_indices = [i for i, x in enumerate(list) if x == '-lco']
self.assertEqual(len(lco_indices), 2)
self.assertEqual(list[lco_indices[0] + 1], 'LAUNDER=YES')
self.assertEqual(list[lco_indices[1] + 1], 'PRECISION=NO')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.run()
buffer_filter = chain.get_by_class(PacketBuffer)
packet_list = buffer_filter.packet_list
self.assertEqual(len(packet_list), 1)
# Inspect the result
result = sys.stdout.getvalue().strip().split('\n')
self.assertEqual(len(result), 6)
pattern = r'<funcgeb id="[^"]+"/>'
for i in range(2, 5):
self.assertIsNotNone(re.match(pattern, result[i].strip()))
self.assertTrue(result[1].strip().startswith('<dummy '))
self.assertEqual(result[5].strip(), '</dummy>')
def test_execute(self):
chain = StetlTestCase.get_chain(self.etl)
chain.first_comp.do_init()
packet = Packet()
packet.init()
packet.component = chain.first_comp
chain.first_comp.before_invoke(packet)
packet = chain.first_comp.invoke(packet)
self.assertIsNotNone(packet.data)
self.assertIsInstance(packet.data, dict)
self.assertTrue('menu' in packet.data)
self.assertIsNotNone(packet.data['menu'])
mydict = packet.data['menu']
self.assertEqual(len(mydict), 3)
self.assertTrue('id' in mydict)
self.assertTrue('value' in mydict)
self.assertTrue('popup' in mydict)
def test_instance(self):
chain = StetlTestCase.get_chain(self.etl)
self.assertTrue(isinstance(chain.get_by_index(1), StringSubstitutionFilter))
def test_class(self):
chain = StetlTestCase.get_chain(self.etl)
section = StetlTestCase.get_section(chain, 1)
class_name = self.etl.configdict.get(section, 'class')
self.assertEqual('filters.stringfilter.StringSubstitutionFilter', class_name)
def test_instance(self):
chain = StetlTestCase.get_chain(self.etl)
self.assertTrue(isinstance(chain.cur_comp, StandardOutput))
