def parse_error():
"""Test that two structs with the same name raises an error."""
code = 'struct a {int c;}; \nstruct b { int d; \nstruct a {int d;}; };'
ast = cparser.parse(code, 'test')
with contexts.raises(cparser.ParseError) as error:
cparser.find_structs(ast)
assert str(error).startswith('Two structs with same name a')
def cli_no_file(cli):
"""Test that providing no header or config prints usage message."""
with contexts.capture_output() as (out, err):
with contexts.raises(SystemExit) as error:
headers, configs = csjark.parse_args(['-v', '-d'])
assert str(error) == '2'
assert out[0].startswith('usage:')
def cli_no_file(cli):
"""Test that providing no header or config prints usage message."""
with contexts.capture_output() as (out, err):
with contexts.raises(SystemExit) as error:
headers, configs = csjark.parse_args(['-v', '-d'])
assert str(error) == '2'
assert out[0].startswith('usage:')
def parse_error():
"""Test that two structs with the same name raises an error."""
code = 'struct a {int c;}; \nstruct b { int d; \nstruct a {int d;}; };'
ast = cparser.parse(code, 'test')
with contexts.raises(cparser.ParseError) as error:
cparser.find_structs(ast)
assert str(error).startswith('Two structs with same name a')
def cli_file_dont_existing(cli):
"""Test if a file is missing"""
config = os.path.join(os.path.dirname(__file__), 'sprint2.yml')
with contexts.capture_output() as (out, err):
with contexts.raises(SystemExit) as error:
headers, configs = csjark.parse_args(['404.h', config])
assert str(error) == '2'
assert out[0].startswith('Unknown file(s): 404.h')
def cli_file_dont_existing(cli):
"""Test if a file is missing"""
config = os.path.join(os.path.dirname(__file__), 'sprint2.yml')
with contexts.capture_output() as (out, err):
with contexts.raises(SystemExit) as error:
headers, configs = csjark.parse_args(['404.h', config])
assert str(error) == '2'
assert out[0].startswith('Unknown file(s): 404.h')
def req_1f():
"""Test requirement FR1-F: Detect same name structs."""
cparser.StructVisitor.all_protocols = {}
code = 'struct a {int c;};\nstruct b { int d;\nstruct a {int d;}; };'
ast = cparser.parse(code, 'test')
with contexts.raises(cparser.ParseError) as error:
cparser.find_structs(ast)
assert str(error).startswith('Two structs with same name a')
cparser.StructVisitor.all_protocols = {}
def req_1f():
"""Test requirement FR1-F: Detect same name structs."""
cparser.StructVisitor.all_protocols = {}
code = 'struct a {int c;};\nstruct b { int d;\nstruct a {int d;}; };'
ast = cparser.parse(code, 'test')
with contexts.raises(cparser.ParseError) as error:
cparser.find_structs(ast)
assert str(error).startswith('Two structs with same name a')
cparser.StructVisitor.all_protocols = {}
