def make_parameter_meta(self,
named: Iterable[NamedArgument]) -> ParameterMeta:
params = {}
for named_arg in named:
params[named_arg.name] = escape_wdl_str(named_arg.arg.description)
return ParameterMeta(**params)
def test_parameter_meta_obj(self):
w = Workflow(
"param_meta_obj",
parameter_meta=ParameterMeta(
obj_value=ParameterMeta.ParamMetaAttribute(
help="This is help text", scalar=96)),
)
expected = """\
workflow param_meta_obj {
parameter_meta {
obj_value: {help: "This is help text", scalar: 96}
}
}"""
derived_workflow_only = "".join(
w.get_string().splitlines(keepends=True)[4:])
self.assertEqual(expected, derived_workflow_only)
def test_parameter_meta_scalar(self):
w = Task("param_meta_scalar", parameter_meta=ParameterMeta(test=42))
expected = """\
task param_meta_scalar {
parameter_meta {
test: 42
}
}"""
derived_workflow_only = "".join(
w.get_string().splitlines(keepends=True)[2:])
self.assertEqual(expected, derived_workflow_only)
def test_parameter_meta_string(self):
w = Workflow("param_meta_string",
parameter_meta=ParameterMeta(other="string value"))
expected = """\
workflow param_meta_string {
parameter_meta {
other: "string value"
}
}"""
derived_workflow_only = "".join(
w.get_string().splitlines(keepends=True)[4:])
self.assertEqual(expected, derived_workflow_only)
def test_parameter_meta_bool(self):
w = Workflow("param_meta_scalar",
parameter_meta=ParameterMeta(pos=True, neg=False))
expected = """\
workflow param_meta_scalar {
parameter_meta {
pos: true
neg: false
}
}"""
derived_task_only = "".join(
w.get_string().splitlines(keepends=True)[4:])
self.assertEqual(expected, derived_task_only)
def test_parameter_meta_dict(self):
w = Task(
"param_meta_obj",
parameter_meta=ParameterMeta(obj_value={
"help": "This is help text",
"scalar": 96
}),
)
expected = """\
task param_meta_obj {
parameter_meta {
obj_value: {help: "This is help text", scalar: 96}
}
}"""
derived_workflow_only = "".join(
w.get_string().splitlines(keepends=True)[2:])
self.assertEqual(expected, derived_workflow_only)
def test_quote_sanitise(self):
meta = ParameterMeta(foo='"bar"').get_string()
self.assertEqual('foo: "\\"bar\\""', meta)
def test_backslackquote_sanitise(self):
meta = ParameterMeta(foo='bar\\"').get_string()
self.assertEqual('foo: "bar\\\\\\""', meta)
def test_nl_sanitise(self):
meta = ParameterMeta(foo="bar\nbaz").get_string()
self.assertEqual('foo: "bar\\nbaz"', meta)