def test_cast(self):
try:
s = Search("Observation", "value-quantity=AAA")
except ValueError:
pass
try:
s = Search("Procedure", "date=ge201000-01-01&date=le2011-12-31")
except ValueError:
pass
def test_token(self):
s = Search("Condition", "code=http://acme.org/conditions/codes|ha125")
assert s["code"].value[0].value == "ha125"
assert s["code"].value[0].system == "http://acme.org/conditions/codes"
assert s["code"].value[0].code == None
s = Search("Condition", "code=|ha125")
assert s["code"].value[0].value == "ha125"
assert s["code"].value[0].system == None
assert s["code"].value[0].code == None
s = Search("Condition", "code=ha125")
assert s["code"].value[0].value == "ha125"
assert s["code"].value[0].system == None
assert s["code"].value[0].code == None
def test_basic_plus(self):
s = Search("Patient", "_count=42&gender=female")
assert s.endpoint == "Patient"
assert len(s) == 2
assert s["_count"].value[0].value == 42
assert s["gender"].value[0].value == "female"
assert not s.modifier
def test_mod_plus(self):
s = Search("AllergyIntolerance",
"clinical-status=active&clinical-status:exists=false")
assert len(s["clinical-status"]) == 2
assert s["clinical-status"][0].value[0].value == "active"
assert not s["clinical-status"][0].parameter.modifier
assert s["clinical-status"][1].value[0].value == "false"
assert s["clinical-status"][1].parameter.modifier == "exists"
def test_prefix_cast(self):
s = Search("Procedure", "date=ge2010-01-01&date=le2011-12-31")
assert s.endpoint == "Procedure"
assert len(s) == 2
assert len(s["date"]) == 2
assert "ge" in s.prefix
assert "le" in s.prefix
n = now("Europe/London")
assert isinstance(s["date"][0].value[0].value, datetime)
assert s["date"][0].value[0].value < n
assert isinstance(s["date"][1].value[0].value, datetime)
assert s["date"][1].value[0].value < n
def test_quantity(self):
s = Search("Observation", "value-quantity=gt234|http://loinc.org|mg")
assert s["value-quantity"].value[0].value == 234
assert s["value-quantity"].value[0].prefix == "gt"
assert s["value-quantity"].value[0].system == "http://loinc.org"
assert s["value-quantity"].value[0].code == "mg"
s = Search("Observation", "value-quantity=gt234||mg")
assert s["value-quantity"].value[0].value == 234
assert s["value-quantity"].value[0].prefix == "gt"
assert s["value-quantity"].value[0].system == None
assert s["value-quantity"].value[0].code == "mg"
s = Search("Observation", "value-quantity=gt234")
assert s["value-quantity"].value[0].value == 234
assert s["value-quantity"].value[0].prefix == "gt"
assert s["value-quantity"].value[0].system == None
assert s["value-quantity"].value[0].code == None
s = Search("Observation",
"value-quantity=gt2.34e2|http://loinc.org|mg")
assert s["value-quantity"].value[0].value == 234
assert s["value-quantity"].value[0].prefix == "gt"
assert s["value-quantity"].value[0].system == "http://loinc.org"
assert s["value-quantity"].value[0].code == "mg"
def test_chain(self):
s = Search("Observation", "subject:Patient.name=peter")
assert not s["name"].parameter.modifier
assert s["name"].parameter.type_ == "string"
assert s["name"].parameter.chain[0].target == "subject"
assert s["name"].parameter.chain[1].endpoint == "Patient"
assert s["name"].parameter.chain[0].endpoint == "Observation"
assert len(s["name"].parameter.chain) == 2
assert s["name"].value[0].value == "peter"
try:
s = Search("Observation", "subject.organization=peter") # None
except TypeError:
pass
else:
assert False
try:
s = Search("Observation", "subject.name=peter") # Ambiguous
except TypeError:
pass
else:
assert False
s = Search("Observation", "subject.gender=male") # Only 1 valid
def test_mod(self):
s = Search("Patient", "given:contains=eve")
assert s[0].parameter.modifier == "contains"
assert s[0].value[0].value == "eve"
assert s[0].parameter.value == "given"
assert not s.prefix
def test_basic(self):
s = Search("Patient", "gender=female")
assert len(s) == 1
assert s.endpoint == "Patient"
assert not s.modifier
assert not s.prefix
def test_unknown(self):
s = Search("Patient", "blank=female")
assert len(s.error) == 1
assert len(s) == 0
def test_not_supported(self):
try:
s = Search("Blark", "eueu=aoeuaoeu")
assert False
except:
assert True
def test_text(self):
s = Search("Condition", "_text=(bone OR liver) and metastases")
assert s[0].value[0].value == "(bone OR liver) and metastases"
assert s[0].parameter.value == "_text"
def test_control(self):
s = Search("Procedure", "date=le2011-12-31&_count=34")
assert len(s.control) == 1
assert s.control[0].parameter.value == "_count"
assert s.control[0].value[0].value == 34
def test_or_values(self):
s = Search("Patient", "name=peter,travis")
assert s[0].value[0].value == "peter"
assert s[0].value[1].value == "travis"