mobilenig.TestBillsService_PayDStv - Code Metrics - Inspection of "Adding test coverage" - NdoleStudio/mobilenig-go - Measure and Improve Code Quality continuously with Scrutinizer

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Push — main ( 0c52e1...45ba15 )

by Acho

created 2021-08-21 08:10 UTC

mobilenig.TestBillsService_PayDStv D

↳ Parent: bills_service_test.go

Complexity

Conditions

Size

Total Lines	126
Code Lines	79

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	12
eloc	79
nop	1
dl	0
loc	126
rs	4.0472
c	0
b	0
f	0

How to fix Long Method Complexity

package mobilenig

import (
	"context"
	"errors"
	"net/http"
	"net/url"
	"testing"
	"time"

	"github.com/NdoleStudio/mobilenig-go/internal/helpers"
	"github.com/NdoleStudio/mobilenig-go/internal/stubs"
	"github.com/stretchr/testify/assert"
)

//nolint:funlen
func TestBillsService_CheckDStvUser(t *testing.T) {
	t.Parallel()
	t.Run("it returns the dstv user with a valid smartcard", func(t *testing.T) {
		// Setup
		t.Parallel()
		server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())

		// Arrange
		baseURL, _ := url.Parse(server.URL)
		client := New(WithBaseURL(baseURL))
		date, _ := time.Parse("2006-01-02T15:04:05-07:00", "2018-11-13T00:00:00+01:00")

		// Act
		user, _, err := client.Bills.CheckDStvUser(context.Background(), "4131953321")

		// Assert
		assert.NoError(t, err)

		assert.Equal(t, "OPEN", user.Details.AccountStatus)
		assert.Equal(t, "ESU", user.Details.Firstname)
		assert.Equal(t, "INI OBONG BASSEY", user.Details.Lastname)
		assert.Equal(t, "SUD", user.Details.CustomerType)
		assert.Equal(t, 1, user.Details.InvoicePeriod)
		assert.Equal(t, date, user.Details.DueDate)
		assert.Equal(t, int64(275953782), user.Details.CustomerNumber)

		// Teardown
		server.Close()
	})

	t.Run("it constructs the request correctly", func(t *testing.T) {
		// Setup
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Setup
				t.Parallel()

				// Arrange
				request := new(http.Request)
				server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)

				baseURL, _ := url.Parse(server.URL)
				username := "test_username"
				apiKey := "test_api_key"
				smartcardNumber := "4131953321"

				client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))

				// Act
				_, _, _ = client.Bills.CheckDStvUser(context.Background(), smartcardNumber)

				// Assert
				assert.Equal(t, "/bills/user_check", request.URL.Path)
				assert.Equal(t, username, request.URL.Query().Get("username"))
				assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
				assert.Equal(t, "DSTV", request.URL.Query().Get("service"))
				assert.Equal(t, smartcardNumber, request.URL.Query().Get("number"))

				// Teardown
				server.Close()
			})
		}
	})

	t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Setup
				t.Parallel()

				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
				baseURL, _ := url.Parse(server.URL)
				smartcardNumber := "4131953321"

				client := New(WithBaseURL(baseURL), WithEnvironment(environment))

				// Act
				_, resp, err := client.Bills.CheckDStvUser(context.Background(), smartcardNumber)

				// Assert
				assert.Error(t, err)

				assert.Equal(t, "ERR101", resp.Error.Code)
				assert.Equal(t, "Invalid username or api_key", resp.Error.Description)

				// Teardown
				server.Close()
			})
		}
	})

	t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
				baseURL, _ := url.Parse(server.URL)
				client := New(WithBaseURL(baseURL), WithEnvironment(environment))
				ctx, cancel := context.WithCancel(context.Background())
				cancel()

				// Act
				_, _, err := client.Bills.CheckDStvUser(ctx, "")

				// Assert
				assert.True(t, errors.Is(err, context.Canceled))
				server.Close()
			})
		}
	})
}

//nolint:funlen
func TestBillsService_PayDStv(t *testing.T) {
	t.Parallel()
	t.Run("it returns the dstv transaction response with a valid payment", func(t *testing.T) {
		t.Parallel()

		// Arrange
		server := helpers.MakeTestServer(http.StatusOK, stubs.PayDstvBillResponse())
		baseURL, _ := url.Parse(server.URL)
		client := New(WithBaseURL(baseURL))

		// Act
		transaction, _, err := client.Bills.PayDStv(context.Background(), &PayDstvOptions{})

		// Assert
		assert.NoError(t, err)

		assert.Equal(t, "122790223", transaction.TransactionID)
		assert.Equal(t, "DSTV", transaction.Details.Service)
		assert.Equal(t, "DStv Mobile MAXI", transaction.Details.Package)
		assert.Equal(t, "4131953321", transaction.Details.SmartcardNumber)
		assert.Equal(t, "790", transaction.Details.Price)
		assert.Equal(t, "SUCCESSFUL", transaction.Details.Status)
		assert.Equal(t, "7931", transaction.Details.Balance)

		// Teardown
		server.Close()
	})

	t.Run("it constructs the request correctly", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				request := new(http.Request)
				server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)

				baseURL, _ := url.Parse(server.URL)
				username := "test_username"
				apiKey := "test_api_key"
				smartcardNumber := "4131953321"
				customerNumber := "275953782"
				customerName := "ESU INI OBONG BASSEY"
				price := "790"
				transactionID := "122790223"

				client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))

				// Act
				_, _, _ = client.Bills.PayDStv(context.Background(), &PayDstvOptions{
					TransactionID:   transactionID,
					Price:           price,
					ProductCode:     DstvProductCodePremium,
					CustomerName:    customerName,
					CustomerNumber:  customerNumber,
					SmartcardNumber: smartcardNumber,
				})

				// Assert
				uri := "/bills/dstv"
				if environment == TestEnvironment {
					uri += "_test"
				}

				assert.Equal(t, uri, request.URL.Path)
				assert.Equal(t, username, request.URL.Query().Get("username"))
				assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
				assert.Equal(t, smartcardNumber, request.URL.Query().Get("smartno"))
				assert.Equal(t, string(DstvProductCodePremium), request.URL.Query().Get("product_code"))
				assert.Equal(t, customerName, request.URL.Query().Get("customer_name"))
				assert.Equal(t, customerNumber, request.URL.Query().Get("customer_number"))
				assert.Equal(t, price, request.URL.Query().Get("price"))
				assert.Equal(t, transactionID, request.URL.Query().Get("trans_id"))

				// Teardown
				server.Close()
			})
		}
	})

	t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
				baseURL, _ := url.Parse(server.URL)

				client := New(WithBaseURL(baseURL), WithEnvironment(environment))

				// Act
				_, resp, err := client.Bills.PayDStv(context.Background(), &PayDstvOptions{})

				// Assert
				assert.Error(t, err)

				assert.Equal(t, "ERR101", resp.Error.Code)
				assert.Equal(t, "Invalid username or api_key", resp.Error.Description)

				server.Close()
			})
		}
	})

	t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
				baseURL, _ := url.Parse(server.URL)
				client := New(WithBaseURL(baseURL), WithEnvironment(environment))
				ctx, cancel := context.WithCancel(context.Background())
				cancel()

				// Act
				_, _, err := client.Bills.PayDStv(ctx, &PayDstvOptions{})

				// Assert
				assert.True(t, errors.Is(err, context.Canceled))
				server.Close()
			})
		}
	})
}

//nolint:funlen
func TestBillsService_QueryDStv(t *testing.T) {
	t.Parallel()
	t.Run("it returns the dstv transaction response with a valid transaction ID", func(t *testing.T) {
		t.Parallel()

		// Arrange
		server := helpers.MakeTestServer(http.StatusOK, stubs.PayDstvBillResponse())
		baseURL, _ := url.Parse(server.URL)
		client := New(WithBaseURL(baseURL))

		// Act
		transaction, _, err := client.Bills.QueryDStv(context.Background(), "122790223")

		// Assert
		assert.NoError(t, err)

		assert.Equal(t, "122790223", transaction.TransactionID)
		assert.Equal(t, "DSTV", transaction.Details.Service)
		assert.Equal(t, "DStv Mobile MAXI", transaction.Details.Package)
		assert.Equal(t, "4131953321", transaction.Details.SmartcardNumber)
		assert.Equal(t, "790", transaction.Details.Price)
		assert.Equal(t, "SUCCESSFUL", transaction.Details.Status)
		assert.Equal(t, "7931", transaction.Details.Balance)

		// Teardown
		server.Close()
	})

	t.Run("it constructs the request correctly", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				request := new(http.Request)
				server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)

				baseURL, _ := url.Parse(server.URL)
				username := "test_username"
				apiKey := "test_api_key"
				transactionID := "122790223"

				client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))

				// Act
				_, _, _ = client.Bills.QueryDStv(context.Background(), transactionID)

				// Assert
				assert.Equal(t, "/bills/query", request.URL.Path)
				assert.Equal(t, username, request.URL.Query().Get("username"))
				assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
				assert.Equal(t, transactionID, request.URL.Query().Get("trans_id"))

				// Teardown
				server.Close()
			})
		}
	})

	t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
				baseURL, _ := url.Parse(server.URL)

				client := New(WithBaseURL(baseURL), WithEnvironment(environment))

				// Act
				_, resp, err := client.Bills.QueryDStv(context.Background(), "122790223")

				// Assert
				assert.Error(t, err)

				assert.Equal(t, "ERR101", resp.Error.Code)
				assert.Equal(t, "Invalid username or api_key", resp.Error.Description)

				server.Close()
			})
		}
	})

	t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
		t.Parallel()

		environments := []Environment{LiveEnvironment, TestEnvironment}
		for _, environment := range environments {
			t.Run(environment.String(), func(t *testing.T) {
				// Arrange
				server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
				baseURL, _ := url.Parse(server.URL)
				client := New(WithBaseURL(baseURL), WithEnvironment(environment))
				ctx, cancel := context.WithCancel(context.Background())
				cancel()

				// Act
				_, _, err := client.Bills.QueryDStv(ctx, "122790223")

				// Assert
				assert.True(t, errors.Is(err, context.Canceled))
				server.Close()
			})
		}
	})
}


1			package mobilenig
2
3			import (
4			"context"
5			"errors"
6			"net/http"
7			"net/url"
8			"testing"
9			"time"
10
11			"github.com/NdoleStudio/mobilenig-go/internal/helpers"
12			"github.com/NdoleStudio/mobilenig-go/internal/stubs"
13			"github.com/stretchr/testify/assert"
14			)
15
16			//nolint:funlen
17			func TestBillsService_CheckDStvUser(t *testing.T) {
18			t.Parallel()
19			t.Run("it returns the dstv user with a valid smartcard", func(t *testing.T) {
20			// Setup
21			t.Parallel()
22			server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
23
24			// Arrange
25			baseURL, _ := url.Parse(server.URL)
26			client := New(WithBaseURL(baseURL))
27			date, _ := time.Parse("2006-01-02T15:04:05-07:00", "2018-11-13T00:00:00+01:00")
28
29			// Act
30			user, _, err := client.Bills.CheckDStvUser(context.Background(), "4131953321")
31
32			// Assert
33			assert.NoError(t, err)
34
35			assert.Equal(t, "OPEN", user.Details.AccountStatus)
36			assert.Equal(t, "ESU", user.Details.Firstname)
37			assert.Equal(t, "INI OBONG BASSEY", user.Details.Lastname)
38			assert.Equal(t, "SUD", user.Details.CustomerType)
39			assert.Equal(t, 1, user.Details.InvoicePeriod)
40			assert.Equal(t, date, user.Details.DueDate)
41			assert.Equal(t, int64(275953782), user.Details.CustomerNumber)
42
43			// Teardown
44			server.Close()
45			})
46
47			t.Run("it constructs the request correctly", func(t *testing.T) {
48			// Setup
49			t.Parallel()
50
51			environments := []Environment{LiveEnvironment, TestEnvironment}
52			for _, environment := range environments {
53			t.Run(environment.String(), func(t *testing.T) {
54			// Setup
55			t.Parallel()
56
57			// Arrange
58			request := new(http.Request)
59			server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)
60
61			baseURL, _ := url.Parse(server.URL)
62			username := "test_username"
63			apiKey := "test_api_key"
64			smartcardNumber := "4131953321"
65
66			client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))
67
68			// Act
69			_, _, _ = client.Bills.CheckDStvUser(context.Background(), smartcardNumber)
70
71			// Assert
72			assert.Equal(t, "/bills/user_check", request.URL.Path)
73			assert.Equal(t, username, request.URL.Query().Get("username"))
74			assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
75			assert.Equal(t, "DSTV", request.URL.Query().Get("service"))
76			assert.Equal(t, smartcardNumber, request.URL.Query().Get("number"))
77
78			// Teardown
79			server.Close()
80			})
81			}
82			})
83
84			t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
85			t.Parallel()
86
87			environments := []Environment{LiveEnvironment, TestEnvironment}
88			for _, environment := range environments {
89			t.Run(environment.String(), func(t *testing.T) {
90			// Setup
91			t.Parallel()
92
93			// Arrange
94			server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
95			baseURL, _ := url.Parse(server.URL)
96			smartcardNumber := "4131953321"
97
98			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
99
100			// Act
101			_, resp, err := client.Bills.CheckDStvUser(context.Background(), smartcardNumber)
102
103			// Assert
104			assert.Error(t, err)
105
106			assert.Equal(t, "ERR101", resp.Error.Code)
107			assert.Equal(t, "Invalid username or api_key", resp.Error.Description)
108
109			// Teardown
110			server.Close()
111			})
112			}
113			})
114
115			t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
116			t.Parallel()
117
118			environments := []Environment{LiveEnvironment, TestEnvironment}
119			for _, environment := range environments {
120			t.Run(environment.String(), func(t *testing.T) {
121			// Arrange
122			server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
123			baseURL, _ := url.Parse(server.URL)
124			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
125			ctx, cancel := context.WithCancel(context.Background())
126			cancel()
127
128			// Act
129			_, _, err := client.Bills.CheckDStvUser(ctx, "")
130
131			// Assert
132			assert.True(t, errors.Is(err, context.Canceled))
133			server.Close()
134			})
135			}
136			})
137			}
138
139			//nolint:funlen
140			func TestBillsService_PayDStv(t *testing.T) {
141			t.Parallel()
142			t.Run("it returns the dstv transaction response with a valid payment", func(t *testing.T) {
143			t.Parallel()
144
145			// Arrange
146			server := helpers.MakeTestServer(http.StatusOK, stubs.PayDstvBillResponse())
147			baseURL, _ := url.Parse(server.URL)
148			client := New(WithBaseURL(baseURL))
149
150			// Act
151			transaction, _, err := client.Bills.PayDStv(context.Background(), &PayDstvOptions{})
152
153			// Assert
154			assert.NoError(t, err)
155
156			assert.Equal(t, "122790223", transaction.TransactionID)
157			assert.Equal(t, "DSTV", transaction.Details.Service)
158			assert.Equal(t, "DStv Mobile MAXI", transaction.Details.Package)
159			assert.Equal(t, "4131953321", transaction.Details.SmartcardNumber)
160			assert.Equal(t, "790", transaction.Details.Price)
161			assert.Equal(t, "SUCCESSFUL", transaction.Details.Status)
162			assert.Equal(t, "7931", transaction.Details.Balance)
163
164			// Teardown
165			server.Close()
166			})
167
168			t.Run("it constructs the request correctly", func(t *testing.T) {
169			t.Parallel()
170
171			environments := []Environment{LiveEnvironment, TestEnvironment}
172			for _, environment := range environments {
173			t.Run(environment.String(), func(t *testing.T) {
174			// Arrange
175			request := new(http.Request)
176			server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)
177
178			baseURL, _ := url.Parse(server.URL)
179			username := "test_username"
180			apiKey := "test_api_key"
181			smartcardNumber := "4131953321"
182			customerNumber := "275953782"
183			customerName := "ESU INI OBONG BASSEY"
184			price := "790"
185			transactionID := "122790223"
186
187			client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))
188
189			// Act
190			_, _, _ = client.Bills.PayDStv(context.Background(), &PayDstvOptions{
191			TransactionID: transactionID,
192			Price: price,
193			ProductCode: DstvProductCodePremium,
194			CustomerName: customerName,
195			CustomerNumber: customerNumber,
196			SmartcardNumber: smartcardNumber,
197			})
198
199			// Assert
200			uri := "/bills/dstv"
201			if environment == TestEnvironment {
202			uri += "_test"
203			}
204
205			assert.Equal(t, uri, request.URL.Path)
206			assert.Equal(t, username, request.URL.Query().Get("username"))
207			assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
208			assert.Equal(t, smartcardNumber, request.URL.Query().Get("smartno"))
209			assert.Equal(t, string(DstvProductCodePremium), request.URL.Query().Get("product_code"))
210			assert.Equal(t, customerName, request.URL.Query().Get("customer_name"))
211			assert.Equal(t, customerNumber, request.URL.Query().Get("customer_number"))
212			assert.Equal(t, price, request.URL.Query().Get("price"))
213			assert.Equal(t, transactionID, request.URL.Query().Get("trans_id"))
214
215			// Teardown
216			server.Close()
217			})
218			}
219			})
220
221			t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
222			t.Parallel()
223
224			environments := []Environment{LiveEnvironment, TestEnvironment}
225			for _, environment := range environments {
226			t.Run(environment.String(), func(t *testing.T) {
227			// Arrange
228			server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
229			baseURL, _ := url.Parse(server.URL)
230
231			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
232
233			// Act
234			_, resp, err := client.Bills.PayDStv(context.Background(), &PayDstvOptions{})
235
236			// Assert
237			assert.Error(t, err)
238
239			assert.Equal(t, "ERR101", resp.Error.Code)
240			assert.Equal(t, "Invalid username or api_key", resp.Error.Description)
241
242			server.Close()
243			})
244			}
245			})
246
247			t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
248			t.Parallel()
249
250			environments := []Environment{LiveEnvironment, TestEnvironment}
251			for _, environment := range environments {
252			t.Run(environment.String(), func(t *testing.T) {
253			// Arrange
254			server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
255			baseURL, _ := url.Parse(server.URL)
256			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
257			ctx, cancel := context.WithCancel(context.Background())
258			cancel()
259
260			// Act
261			_, _, err := client.Bills.PayDStv(ctx, &PayDstvOptions{})
262
263			// Assert
264			assert.True(t, errors.Is(err, context.Canceled))
265			server.Close()
266			})
267			}
268			})
269			}
270
271			//nolint:funlen
272			func TestBillsService_QueryDStv(t *testing.T) {
273			t.Parallel()
274			t.Run("it returns the dstv transaction response with a valid transaction ID", func(t *testing.T) {
275			t.Parallel()
276
277			// Arrange
278			server := helpers.MakeTestServer(http.StatusOK, stubs.PayDstvBillResponse())
279			baseURL, _ := url.Parse(server.URL)
280			client := New(WithBaseURL(baseURL))
281
282			// Act
283			transaction, _, err := client.Bills.QueryDStv(context.Background(), "122790223")
284
285			// Assert
286			assert.NoError(t, err)
287
288			assert.Equal(t, "122790223", transaction.TransactionID)
289			assert.Equal(t, "DSTV", transaction.Details.Service)
290			assert.Equal(t, "DStv Mobile MAXI", transaction.Details.Package)
291			assert.Equal(t, "4131953321", transaction.Details.SmartcardNumber)
292			assert.Equal(t, "790", transaction.Details.Price)
293			assert.Equal(t, "SUCCESSFUL", transaction.Details.Status)
294			assert.Equal(t, "7931", transaction.Details.Balance)
295
296			// Teardown
297			server.Close()
298			})
299
300			t.Run("it constructs the request correctly", func(t *testing.T) {
301			t.Parallel()
302
303			environments := []Environment{LiveEnvironment, TestEnvironment}
304			for _, environment := range environments {
305			t.Run(environment.String(), func(t *testing.T) {
306			// Arrange
307			request := new(http.Request)
308			server := helpers.MakeRequestCapturingTestServer(http.StatusOK, stubs.CheckDstvUserResponse(), request)
309
310			baseURL, _ := url.Parse(server.URL)
311			username := "test_username"
312			apiKey := "test_api_key"
313			transactionID := "122790223"
314
315			client := New(WithBaseURL(baseURL), WithAPIKey(apiKey), WithUsername(username), WithEnvironment(environment))
316
317			// Act
318			_, _, _ = client.Bills.QueryDStv(context.Background(), transactionID)
319
320			// Assert
321			assert.Equal(t, "/bills/query", request.URL.Path)
322			assert.Equal(t, username, request.URL.Query().Get("username"))
323			assert.Equal(t, apiKey, request.URL.Query().Get("api_key"))
324			assert.Equal(t, transactionID, request.URL.Query().Get("trans_id"))
325
326			// Teardown
327			server.Close()
328			})
329			}
330			})
331
332			t.Run("it returns an error when the api responds with an error", func(t *testing.T) {
333			t.Parallel()
334
335			environments := []Environment{LiveEnvironment, TestEnvironment}
336			for _, environment := range environments {
337			t.Run(environment.String(), func(t *testing.T) {
338			// Arrange
339			server := helpers.MakeTestServer(http.StatusOK, stubs.ErrorResponse())
340			baseURL, _ := url.Parse(server.URL)
341
342			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
343
344			// Act
345			_, resp, err := client.Bills.QueryDStv(context.Background(), "122790223")
346
347			// Assert
348			assert.Error(t, err)
349
350			assert.Equal(t, "ERR101", resp.Error.Code)
351			assert.Equal(t, "Invalid username or api_key", resp.Error.Description)
352
353			server.Close()
354			})
355			}
356			})
357
358			t.Run("it returns an error when the context is cancelled", func(t *testing.T) {
359			t.Parallel()
360
361			environments := []Environment{LiveEnvironment, TestEnvironment}
362			for _, environment := range environments {
363			t.Run(environment.String(), func(t *testing.T) {
364			// Arrange
365			server := helpers.MakeTestServer(http.StatusOK, stubs.CheckDstvUserResponse())
366			baseURL, _ := url.Parse(server.URL)
367			client := New(WithBaseURL(baseURL), WithEnvironment(environment))
368			ctx, cancel := context.WithCancel(context.Background())
369			cancel()
370
371			// Act
372			_, _, err := client.Bills.QueryDStv(ctx, "122790223")
373
374			// Assert
375			assert.True(t, errors.Is(err, context.Canceled))
376			server.Close()
377			})
378			}
379			})
380			}
381

NdoleStudio / mobilenig-go

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