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routes_test.go
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package main
import (
"bytes"
"fmt"
"github.com/gocql/gocql"
"net/http"
"net/http/httptest"
"strconv"
"strings"
"testing"
)
var testDB string = "emr"
func TestIndexHandler(t *testing.T) {
// Create the request
req, err := http.NewRequest("GET", "/index", nil)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(Index)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusOK)
}
// Check the body of the Index page. At this moment, it is
// Supposed to be "Welcome!\n"
expected := "Welcome!\n"
if rec.Body.String() != expected {
t.Errorf("Handler returned unexpected body: got %v, want %v", rec.Body.String(), expected)
}
}
// This is used as a base for checking database endpoints.
func TestPatientCreateHandler(t *testing.T) {
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get current count of patients
numPatientsBefore := session.Query("SELECT * FROM patients").Iter().NumRows()
// Make the reader using the json string
jsonStringReader := strings.NewReader(`{"age": "69",
"gender": "F",
"name": "Kelly",
"insuranceNumber": "1234567890"
}`)
// Create the request with json as body
req, err := http.NewRequest("POST", "/patients", jsonStringReader)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(PatientCreate)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusCreated)
}
// Check if the response is code 201 (Expected).
if !strings.Contains(rec.Body.String(), `"code":201`) {
t.Errorf("The response message did not contain Code 201. \n The returned message is: \n %v", rec.Body.String())
}
// Check if the number of patients had changed
numPatientsAfter := session.Query("SELECT * FROM patients").Iter().NumRows()
if numPatientsAfter != (numPatientsBefore + 1) {
t.Errorf("The number of patients did not change")
}
}
// This is used as a base for checking database endpoints.
func TestPatientGetHandler(t *testing.T) {
// Variables used for storing the patient
var patientUUID gocql.UUID
var address string
var bloodType string
var dateOfBirth int
var emergencyContact string
var gender string
var medicalNumber string
var name string
var notes string
var phone string
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get the first patient in the database
session.Query("SELECT * FROM patients").Consistency(gocql.One).Scan(&patientUUID, &address,
&bloodType, &dateOfBirth, &emergencyContact, &gender, &medicalNumber,
&name, ¬es, &phone)
var buff bytes.Buffer
buff.WriteString("/patients/patientuuid/")
buff.WriteString(patientUUID.String())
endpoint := buff.String()
req, err := http.NewRequest("GET", endpoint, nil)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Must manually set the endpoint URI for some unknown reason.
req.RequestURI = endpoint
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(PatientGet)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusOK)
}
// Check if the response's uuid is correct (Expected value).
if !strings.Contains(rec.Body.String(), (`"patientUUID":"` + patientUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct patientUUID. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"gender":"` + gender + `"`)) {
t.Errorf("The response message did not contain the correct gender. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"name":"` + name + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"phoneNumber":"` + phone + `"`)) {
t.Errorf("The response message did not contain the correct phone number. \n The returned message is: \n %v", rec.Body.String())
}
}
func TestUserCreateHandler(t *testing.T) {
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get current count of patients
numUsersBefore := session.Query("SELECT * FROM users").Iter().NumRows()
// Make the reader using the json string
jsonStringReader := strings.NewReader(`{
"username": "tester@test.net",
"password": "test",
"role": "patient",
"name": "Tester"
}`)
// Create the request with json as body
req, err := http.NewRequest("POST", "/users", jsonStringReader)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(UserCreate)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusCreated)
}
// Check if the number of patients had changed
numUsersAfter := session.Query("SELECT * FROM users").Iter().NumRows()
if numUsersAfter != (numUsersBefore + 1) {
t.Errorf("The number of users did not change")
}
}
func TestUserGetHandler(t *testing.T) {
// Variables used for storing the patient
var userUUID gocql.UUID
var username string
var role string
var name string
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get the first patient in the database
session.Query("SELECT * FROM users").Consistency(gocql.One).Scan(&username, &name,
&role, nil, nil, &userUUID)
var buff bytes.Buffer
buff.WriteString("/user/useruuid/")
buff.WriteString(userUUID.String())
endpoint := buff.String()
fmt.Println(endpoint)
req, err := http.NewRequest("GET", endpoint, nil)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Must manually set the endpoint URI for some unknown reason.
req.RequestURI = endpoint
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(UserGet)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusOK)
}
// Check if the response's uuid is correct (Expected value).
if !strings.Contains(rec.Body.String(), (`"userUUID":"` + userUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct userUUID. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"role":"` + role + `"`)) {
t.Errorf("The response message did not contain the correct username. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"name":"` + name + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
e := session.Query("DELETE FROM users where username = ?", username).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestDoctorCreateHandler(t *testing.T) {
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get current count of patients
numDoctorsBefore := session.Query("SELECT * FROM doctors").Iter().NumRows()
// Make the reader using the json string
jsonStringReader := strings.NewReader(`{"doctorUUID": "00000000-1111-2222-3333-444444444444",
"name": "Doctor Name",
"phoneNumber": "111-333-2222",
"primaryFacility": "address",
"primarySpeciality": "Specialty",
"gender": "Male"
}`)
// Create the request with json as body
req, err := http.NewRequest("POST", "/doctors", jsonStringReader)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(DoctorCreate)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusCreated)
}
// Check if the number of patients had changed
numDoctorsAfter := session.Query("SELECT * FROM doctors").Iter().NumRows()
if numDoctorsAfter != numDoctorsBefore+1 {
t.Errorf("The number of doctors did not change")
}
session.Query("DELETE FROM doctors WHERE doctoruuid = 00000000-1111-2222-3333-444444444444").Exec()
}
func TestDoctorGetHandler(t *testing.T) {
// Doctor info
doctorUUID, err := gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name := "Test Doctor"
phone := "123-456-7890"
primaryFacility := "FakeAddress1"
primarySpeciality := "Faker1"
gender := "Male"
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Insert these entries directly into the db
session.Query(`INSERT INTO doctors (doctorUUID, name, phone, primaryFacility,
primarySpecialty, gender) VALUES (?,?,?,?,?,?)`, doctorUUID, name, phone,
primaryFacility, primarySpeciality, gender).Exec()
var buff bytes.Buffer
buff.WriteString("/doctors/doctoruuid/")
buff.WriteString(doctorUUID.String())
endpoint := buff.String()
req, err := http.NewRequest("GET", endpoint, nil)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Must manually set the endpoint URI for some unknown reason.
req.RequestURI = endpoint
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(DoctorGet)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusOK)
}
// Check if the response's uuid is correct (Expected value).
if !strings.Contains(rec.Body.String(), (`"doctorUUID":"` + doctorUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct doctorUUID. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"gender":"` + gender + `"`)) {
t.Errorf("The response message did not contain the correct gender. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"name":"` + name + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"phoneNumber":"` + phone + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"primaryFacility":"` + primaryFacility + `"`)) {
t.Errorf("The response message did not contain the correct facility. \n The returned message is: \n %v", rec.Body.String())
}
fmt.Println("Deleting Doctor UUID :", doctorUUID.String())
e := session.Query("DELETE FROM doctors WHERE doctoruuid = ?", doctorUUID).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestDoctorListGetHandler(t *testing.T) {
var doctorUUID1 gocql.UUID
var name1 string
var phone1 string
var primaryFacility1 string
var primarySpeciality1 string
var gender1 string
var doctorUUID2 gocql.UUID
var name2 string
var phone2 string
var primaryFacility2 string
var primarySpeciality2 string
var gender2 string
var err error
doctorUUID1, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name1 = "Test Doctor"
phone1 = "123-456-7890"
primaryFacility1 = "FakeAddress1"
primarySpeciality1 = "Faker1"
gender1 = "Male"
doctorUUID2, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name2 = "Testing Doctor"
phone2 = "0987-654-321"
primaryFacility2 = "Fake Address2"
primarySpeciality2 = "Faker2"
gender2 = "Female"
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
session.Query("INSERT INTO doctors (doctorUUID, name, phone, primaryFacility, primarySpecialty, gender) VALUES (?,?,?,?,?,?)",
doctorUUID1, name1, phone1, primaryFacility1, primarySpeciality1, gender1).Exec()
session.Query("INSERT INTO doctors (doctorUUID, name, phone, primaryFacility, primarySpecialty, gender) VALUES (?,?,?,?,?,?)",
doctorUUID2, name2, phone2, primaryFacility2, primarySpeciality2, gender2).Exec()
endpoint := "/doctors"
fmt.Println(endpoint)
req, err := http.NewRequest("GET", endpoint, nil)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Must manually set the endpoint URI for some unknown reason.
req.RequestURI = endpoint
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(DoctorListGet)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusOK)
}
// Check if the response's uuid is correct (Expected value).
if !strings.Contains(rec.Body.String(), (`"doctorUUID":"` + doctorUUID1.String() + `"`)) {
t.Errorf("The response message did not contain the correct doctorUUID. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"gender":"` + gender1 + `"`)) {
t.Errorf("The response message did not contain the correct gender. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"name":"` + name1 + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"phoneNumber":"` + phone1 + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"primaryFacility":"` + primaryFacility1 + `"`)) {
t.Errorf("The response message did not contain the correct facility. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"doctorUUID":"` + doctorUUID2.String() + `"`)) {
t.Errorf("The response message did not contain the correct doctorUUID. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"gender":"` + gender2 + `"`)) {
t.Errorf("The response message did not contain the correct gender. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"name":"` + name2 + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"phoneNumber":"` + phone2 + `"`)) {
t.Errorf("The response message did not contain the correct name. \n The returned message is: \n %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"primaryFacility":"` + primaryFacility2 + `"`)) {
t.Errorf("The response message did not contain the correct facility. \n The returned message is: \n %v", rec.Body.String())
}
e := session.Query("DELETE FROM doctors where doctoruuid = ?", doctorUUID1).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM doctors where doctoruuid = ?", doctorUUID2).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestPrescriptionCreate(t *testing.T) {
// Manually add in a fake patient and doctor
var doctorUUID1 gocql.UUID
var name1 string
var phone1 string
var primaryFacility1 string
var primarySpeciality1 string
var gender1 string
var patientUUID gocql.UUID
var err error
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Doctor info
doctorUUID1, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name1 = "Test Doctor"
phone1 = "123-456-7890"
primaryFacility1 = "FakeAddress1"
primarySpeciality1 = "Faker1"
gender1 = "Male"
// Patient Info
patientUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
address := "FakeAddress2"
bloodType := "O"
dateOfBirth := "191289601"
emergencyContact := "415-555-8271"
gender := "M"
medicalNumber := "151511517"
name := "Brown Drey"
notes := "Broken Legs"
phone := "151-454-7878"
// Insert these entries directly into the db
session.Query(`INSERT INTO doctors (doctorUUID, name, phone, primaryFacility,
primarySpecialty, gender) VALUES (?,?,?,?,?,?)`, doctorUUID1, name1, phone1,
primaryFacility1, primarySpeciality1, gender1).Exec()
session.Query(`INSERT INTO patients (patientUuid, address, bloodType,
dateOfBirth, emergencyContact, gender, medicalNumber, name, notes, phone)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, patientUUID, address, bloodType,
dateOfBirth, emergencyContact, gender, medicalNumber, name, notes, phone).Exec()
numPrescriptionsBefore := session.Query("SELECT * FROM prescriptions").Iter().NumRows()
var bb bytes.Buffer
bb.WriteString(`[{"patientUUID":"`)
bb.WriteString(patientUUID.String())
bb.WriteString(`","doctorUUID": "`)
bb.WriteString(doctorUUID1.String())
bb.WriteString(`","doctor,omitempty": "Dr Ramoray",
"drug": "Drug Name",
"startDate": 191289600,
"endDate": 191389600,
"instructions,omitempty": "take twice daily"
}]`)
entry := bb.String()
// Make the reader using the json string
jsonStringReader := strings.NewReader(entry)
// Create the request with json as body
req, err := http.NewRequest("POST", "/prescription", jsonStringReader)
// Check if any errors occured when creating the new request
if err != nil {
t.Fatal(err)
}
// Create a response recorder to record the response
rec := httptest.NewRecorder()
handler := http.HandlerFunc(PrescriptionCreate)
handler.ServeHTTP(rec, req)
// Get the status code of the page and check if it is OK
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v, want %v", status, http.StatusCreated)
}
numPrescriptionsAfter := session.Query("SELECT * FROM prescriptions").Iter().NumRows()
if numPrescriptionsAfter != numPrescriptionsBefore+1 {
t.Errorf("Expected to have %v prescription, but only have %v", numPrescriptionsBefore+1, numPrescriptionsAfter)
}
// CLean up
e := session.Query("DELETE FROM doctors where doctoruuid = ?", doctorUUID1).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM patients where patientuuid = ?", patientUUID).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestFutureAppointmentCreateHandler(t *testing.T) {
var patientUUID gocql.UUID
var entry string
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Get current count of appointments
numAppointments := session.Query("SELECT * FROM futureAppointments").Iter().NumRows()
patientErr := session.Query("SELECT * FROM patients").Consistency(gocql.One).Scan(&patientUUID,
nil, nil, nil, nil, nil, nil, nil, nil, nil)
if patientErr != nil {
t.Fatal(patientErr)
}
var bb bytes.Buffer
bb.WriteString(`{"patientUUID":"`)
bb.WriteString(patientUUID.String())
bb.WriteString(`","doctorUUID": "1cf1dca9-4a4a-4f47-8201-401bbe0fb927",
"dateScheduled":1000, "notes": "Test notes"}`)
entry = bb.String()
// Make the reader using this json string
jsonStringReader := strings.NewReader(entry)
endpoint := "/futureappointments"
req, err := http.NewRequest("POST", endpoint, jsonStringReader)
if err != nil {
t.Fatal(err)
}
rec := httptest.NewRecorder()
handler := http.HandlerFunc(FutureAppointmentCreate)
handler.ServeHTTP(rec, req)
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v but want %v", status, http.StatusNotFound)
}
// Check if the number of appointments actually went up
numAppointments2 := session.Query("SELECT * FROM futureAppointments").Iter().NumRows()
if numAppointments2 != numAppointments+1 {
t.Errorf("Number of appointments in the database: got %v but supposed to be %v", numAppointments2, numAppointments+1)
}
}
func TestFutureAppointmentGetHandler(t *testing.T) {
var patientUUID gocql.UUID
var appointmentUUID gocql.UUID
var doctorUUID gocql.UUID
var err error
// Doctor info
doctorUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name := "Test Doctor"
phone := "123-456-7890"
primaryFacility := "FakeAddress1"
primarySpeciality := "Faker1"
gender := "Male"
// Patient Info
patientUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
address := "FakeAddress"
bloodType := "O"
dateOfBirth := "191289601"
emergencyContact := "415-555-8271"
patientGender := "M"
medicalNumber := "151511517"
patientName := "Brown Drey"
notes := "Broken Legs"
patientPhone := "151-454-7878"
// Appointments Info
appointmentUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
dateScheduled := 1000
appointmentNotes := "Sample"
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Insert these entries directly into the db
session.Query(`INSERT INTO doctors (doctorUUID, name, phone, primaryFacility,
primarySpecialty, gender) VALUES (?,?,?,?,?,?)`, doctorUUID, name, phone,
primaryFacility, primarySpeciality, gender).Exec()
session.Query(`INSERT INTO patients (patientUUID, address, bloodType,
dateOfBirth, emergencyContact, gender, medicalNumber, name, notes, phone)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, patientUUID, address, bloodType,
dateOfBirth, emergencyContact, patientGender, medicalNumber, patientName, notes,
patientPhone).Exec()
session.Query(`INSERT INTO futureappointments (appointmentUUID, datescheduled,
doctoruuid, notes, patientuuid) VALUES (?,?,?,?,?)`,
appointmentUUID, dateScheduled, doctorUUID, appointmentNotes, patientUUID).Exec()
var buff bytes.Buffer
buff.WriteString("/futureappointments/appointmentuuid/")
buff.WriteString(appointmentUUID.String())
endpoint := buff.String()
req, err := http.NewRequest("GET", endpoint, nil)
if err != nil {
t.Fatal(err)
}
// Manually set the endpoint in the request URI since the
// function isn't setting it on its own for GET requests
req.RequestURI = endpoint
rec := httptest.NewRecorder()
handler := http.HandlerFunc(FutureAppointmentGet)
handler.ServeHTTP(rec, req)
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v but want %v", status, http.StatusOK)
}
// Check the body for patientUUID
if !strings.Contains(rec.Body.String(), (`"patientUUID":"` + patientUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct patientUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"appointmentUUID":"` + appointmentUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct appointmentUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"doctorUUID":"` + doctorUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct doctorUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"notes":"` + appointmentNotes + `"`)) {
t.Errorf("The response message did not contain the correct notes. \nMessage: %v", rec.Body.String())
}
e := session.Query("DELETE FROM patients where patientUUID = ?", patientUUID).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM doctors where doctorUUID = ?", doctorUUID).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM futureAppointments where appointmentUUID = ?", appointmentUUID).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestCompletedAppointmentCreateHandler(t *testing.T) {
var patientUUID gocql.UUID
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
// This keyspace can be changed later for tests (i.e. emr_test )
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
patientErr := session.Query("SELECT * FROM patients").Consistency(gocql.One).Scan(&patientUUID,
nil, nil, nil, nil, nil, nil, nil, nil, nil)
if patientErr != nil {
t.Fatal(patientErr)
}
appointmentUUID := "1cf1dca9-4a4a-4f47-8201-401bbe0fb927"
var bb bytes.Buffer
bb.WriteString(`{"appointmentUUID":"`)
bb.WriteString(appointmentUUID)
bb.WriteString(`", "patientUUID":"`)
bb.WriteString(patientUUID.String())
bb.WriteString(`","doctorUUID": "1cf1dca9-4a4a-4f47-8201-401bbe0fb927",
"dateVisited":1099,
"breathingRate":10,
"heartRate":80,
"bloodOxygenLevel":56,
"bloodPressure":129,
"notes": "Test notes"
}`)
entry := bb.String()
// Make the reader using this json string
jsonStringReader := strings.NewReader(entry)
endpoint := "/completedappointments"
req, err := http.NewRequest("POST", endpoint, jsonStringReader)
if err != nil {
t.Fatal(err)
}
rec := httptest.NewRecorder()
handler := http.HandlerFunc(CompletedAppointmentCreate)
handler.ServeHTTP(rec, req)
status := rec.Code
if status != http.StatusCreated {
t.Errorf("Handler returned wrong status code: got %v but want %v", status, http.StatusNotFound)
}
e := session.Query("DELETE FROM completedappointments WHERE appointmentuuid = ?", appointmentUUID).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestCompletedAppointmentGetHandler(t *testing.T) {
var patientUUID gocql.UUID
var appointmentUUID gocql.UUID
var doctorUUID gocql.UUID
var err error
// Doctor info
doctorUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name := "Test Doctor"
phone := "123-456-7890"
primaryFacility := "FakeAddress1"
primarySpeciality := "Faker1"
gender := "Male"
// Patient Info
patientUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
address := "FakeAddress"
bloodType := "O"
dateOfBirth := "191289601"
emergencyContact := "415-555-8271"
patientGender := "M"
medicalNumber := "151511517"
patientName := "Brown Drey"
notes := "Broken Legs"
patientPhone := "151-454-7878"
// Appointments Info
appointmentUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
dateVisited := 1000
appointmentNotes := "Sample"
bloodOxygenLevel := 4
heartRate := 97
bloodPressure := 108
breathingRate := 10
// Connect to the database
cluster := gocql.NewCluster(CASSDB)
cluster.Keyspace = testDB
cluster.Consistency = gocql.Quorum
session, _ := cluster.CreateSession()
defer session.Close()
// Insert these entries directly into the db
e := session.Query(`INSERT INTO doctors (doctorUUID, name, phone, primaryFacility,
primarySpecialty, gender) VALUES (?,?,?,?,?,?)`, doctorUUID, name, phone,
primaryFacility, primarySpeciality, gender).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query(`INSERT INTO patients (patientUUID, address, bloodType,
dateOfBirth, emergencyContact, gender, medicalNumber, name, notes, phone)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, patientUUID, address, bloodType,
dateOfBirth, emergencyContact, patientGender, medicalNumber, patientName, notes,
patientPhone).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query(`INSERT INTO completedappointments (appointmentUUID,
bloodoxygenlevel, bloodpressure, breathingRate, dateVisited, doctoruuid,
heartrate, notes, patientuuid) VALUES (?,?,?,?,?,?,?,?,?)`, appointmentUUID,
bloodOxygenLevel, bloodPressure, breathingRate, dateVisited,
doctorUUID, heartRate, appointmentNotes, patientUUID).Exec()
if e != nil {
t.Fatal(e)
}
var buff bytes.Buffer
buff.WriteString("/completedappointments/appointmentuuid/")
buff.WriteString(appointmentUUID.String())
endpoint := buff.String()
req, err := http.NewRequest("GET", endpoint, nil)
if err != nil {
t.Fatal(err)
}
req.RequestURI = endpoint
rec := httptest.NewRecorder()
handler := http.HandlerFunc(CompletedAppointmentGet)
handler.ServeHTTP(rec, req)
status := rec.Code
if status != http.StatusOK {
t.Errorf("Handler returned wrong status code: got %v but want %v", status, http.StatusOK)
}
// Check the body for patientUUID
if !strings.Contains(rec.Body.String(), (`"patientUUID":"` + patientUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct patientUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"appointmentUUID":"` + appointmentUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct appointmentUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"doctorUUID":"` + doctorUUID.String() + `"`)) {
t.Errorf("The response message did not contain the correct doctorUUID. \nMessage: %v", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"notes":"` + appointmentNotes + `"`)) {
t.Errorf("The response message did not contain the correct notes. \nMessage: %v \n", rec.Body.String())
}
if !strings.Contains(rec.Body.String(), (`"notes":"` + appointmentNotes + `"`)) {
t.Errorf("The response message did not contain the correct patientUUID. \nMessage: %v", rec.Body.String())
}
e = session.Query("DELETE FROM patients where patientUUID = ?", patientUUID).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM doctors where doctorUUID = ?", doctorUUID).Exec()
if e != nil {
t.Fatal(e)
}
e = session.Query("DELETE FROM completedAppointments where appointmentUUID = ?", appointmentUUID).Exec()
if e != nil {
t.Fatal(e)
}
}
func TestAppointmentGetByDoctorHandler(t *testing.T) {
var patientUUID gocql.UUID
var appointmentUUID gocql.UUID
var appointmentUUID2 gocql.UUID
var doctorUUID gocql.UUID
var err error
// Doctor info
doctorUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
name := "Test Doctor"
phone := "123-456-7890"
primaryFacility := "FakeAddress1"
primarySpeciality := "Faker1"
gender := "Male"
// Patient Info
patientUUID, err = gocql.RandomUUID()
if err != nil {
t.Fatal(err)
}
address := "FakeAddress"
bloodType := "O"
dateOfBirth := "191289601"
emergencyContact := "415-555-8271"
patientGender := "M"
medicalNumber := "151511517"
patientName := "Brown Drey"