def test_read_bool():
"""Test reading Boolean values."""
# Test reading True values.
scanner = Scanner(reader=ListReader(tokens=['true', 'yes', 'y', 't', 1]))
for i in range(5):
assert scanner.next_bool()
# Test reading False values.
scanner = Scanner(reader=ListReader(tokens=['false', 'no', 'n', 'f', 0]))
for i in range(5):
assert not scanner.next_bool()
# Test default value.
scanner = Scanner(reader=ListReader(tokens=['', '']))
assert scanner.next_bool(default_value=True)
assert not scanner.next_bool(default_value=False)
def test_read_file_parameter_with_uploads(tmpdir):
"""Test reading a file parameter with a given list of upload files."""
parameters = [File(name='A', index=0, target='target1')]
sc = Scanner(reader=ListReader(['f1']))
arguments = cli.read(parameters, sc, files=[('f1', 'F', '123')])
assert len(arguments) == 1
assert arguments['A'] == serialize_fh('f1', target='target1')
def test_read_file_parameters(tmpdir):
"""Test reading lists of file parameters."""
parameters = [
File(name='A', index=0, target='target1'),
File(name='B', index=1, default='target2'),
File(name='C', index=2),
]
sc = Scanner(reader=ListReader([tmpdir, tmpdir, '', tmpdir, 'target3']))
arguments = cli.read(parameters, sc)
assert len(arguments) == 3
def test_read_string_parameters():
"""Test reading lists of string parameters."""
parameters = [
String(name='A', index=0),
String(name='B', index=1, default='ABC')
]
sc = Scanner(reader=ListReader(['true', '']))
arguments = cli.read(parameters, sc)
assert len(arguments) == 2
assert arguments['A'] == 'true'
assert arguments['B'] == 'ABC'
def test_read_boolean_parameters():
"""Test reading lists of boolean parameters."""
parameters = [
Bool(name='A', index=0),
Bool(name='B', index=1, default=False),
Bool(name='C', index=2, default=False),
]
sc = Scanner(reader=ListReader(['true', 'xyz', '', 'True']))
arguments = cli.read(parameters, sc)
assert len(arguments) == 3
assert arguments['A']
assert not arguments['B']
assert arguments['C']
def test_read_numeric_parameters():
"""Test reading lists of numeric parameters."""
parameters = [
Int(name='A', index=0),
Int(name='B', index=1, default=10),
Float(name='C', index=2),
Float(name='D', index=3, default=1.23)
]
sc = Scanner(reader=ListReader(['1', 'xyz', '', 'True', '3.4', '']))
arguments = cli.read(parameters, sc)
assert len(arguments) == 4
assert arguments['A'] == 1
assert arguments['B'] == 10
assert arguments['C'] == 3.4
assert arguments['D'] == 1.23
def test_read_string():
"""Test reading the next file token."""
scanner = Scanner(reader=ListReader(tokens=['a', '']))
assert scanner.next_string(default_value='b') == 'a'
assert scanner.next_string(default_value='b') == 'b'
assert scanner.next_string(default_value='b') == 'b'
def test_read_file():
"""Test reading the next file token."""
scanner = Scanner(reader=ListReader(tokens=['out.txt', '']))
assert scanner.next_file(default_value='a.out') == 'out.txt'
assert scanner.next_file(default_value='a.out') == 'a.out'