#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
#  Generated from FHIR 1.0.2.7202 on 2019-05-14.
#  2019, SMART Health IT.


import io
import json
import os
import unittest

from . import clinicalimpression
from .fhirdate import FHIRDate


class ClinicalImpressionTests(unittest.TestCase):
    def instantiate_from(self, filename):
        datadir = os.environ.get("FHIR_UNITTEST_DATADIR") or ""
        with io.open(os.path.join(datadir, filename), "r", encoding="utf-8") as handle:
            js = json.load(handle)
            self.assertEqual("ClinicalImpression", js["resourceType"])
        return clinicalimpression.ClinicalImpression(js)

    def testClinicalImpression1(self):
        inst = self.instantiate_from("clinicalimpression-example.json")
        self.assertIsNotNone(
            inst, "Must have instantiated a ClinicalImpression instance"
        )
        self.implClinicalImpression1(inst)

        js = inst.as_json()
        self.assertEqual("ClinicalImpression", js["resourceType"])
        inst2 = clinicalimpression.ClinicalImpression(js)
        self.implClinicalImpression1(inst2)

    def implClinicalImpression1(self, inst):
        self.assertEqual(inst.date.date, FHIRDate("2014-12-06T22:33:00+11:00").date)
        self.assertEqual(inst.date.as_json(), "2014-12-06T22:33:00+11:00")
        self.assertEqual(
            inst.description,
            "This 26 yo male patient is brought into ER by ambulance after being involved in a motor vehicle accident",
        )
        self.assertEqual(inst.finding[0].item.coding[0].code, "850.0")
        self.assertEqual(
            inst.finding[0].item.coding[0].system, "http://hl7.org/fhir/sid/icd-9"
        )
        self.assertEqual(inst.id, "example")
        self.assertEqual(inst.investigations[0].code.text, "Initial Examination")
        self.assertEqual(inst.status, "completed")
        self.assertEqual(
            inst.summary,
            "provisional diagnoses of laceration of head and traumatic brain injury (TBI)",
        )
        self.assertEqual(inst.text.status, "generated")
