| 13 | ) |
| 14 | |
| 15 | func TestContext(t *testing.T) { |
| 16 | assertEqual := func(val interface{}, exp interface{}) { |
| 17 | if val != exp { |
| 18 | t.Errorf("Expected %v, got %v.", exp, val) |
| 19 | } |
| 20 | } |
| 21 | |
| 22 | r, _ := http.NewRequest("GET", "http://localhost:8080/", nil) |
| 23 | emptyR, _ := http.NewRequest("GET", "http://localhost:8080/", nil) |
| 24 | |
| 25 | // Get() |
| 26 | assertEqual(Get(r, key1), nil) |
| 27 | |
| 28 | // Set() |
| 29 | Set(r, key1, "1") |
| 30 | assertEqual(Get(r, key1), "1") |
| 31 | assertEqual(len(data[r]), 1) |
| 32 | |
| 33 | Set(r, key2, "2") |
| 34 | assertEqual(Get(r, key2), "2") |
| 35 | assertEqual(len(data[r]), 2) |
| 36 | |
| 37 | //GetOk |
| 38 | value, ok := GetOk(r, key1) |
| 39 | assertEqual(value, "1") |
| 40 | assertEqual(ok, true) |
| 41 | |
| 42 | value, ok = GetOk(r, "not exists") |
| 43 | assertEqual(value, nil) |
| 44 | assertEqual(ok, false) |
| 45 | |
| 46 | Set(r, "nil value", nil) |
| 47 | value, ok = GetOk(r, "nil value") |
| 48 | assertEqual(value, nil) |
| 49 | assertEqual(ok, true) |
| 50 | |
| 51 | // GetAll() |
| 52 | values := GetAll(r) |
| 53 | assertEqual(len(values), 3) |
| 54 | |
| 55 | // GetAll() for empty request |
| 56 | values = GetAll(emptyR) |
| 57 | if values != nil { |
| 58 | t.Error("GetAll didn't return nil value for invalid request") |
| 59 | } |
| 60 | |
| 61 | // GetAllOk() |
| 62 | values, ok = GetAllOk(r) |
| 63 | assertEqual(len(values), 3) |
| 64 | assertEqual(ok, true) |
| 65 | |
| 66 | // GetAllOk() for empty request |
| 67 | values, ok = GetAllOk(emptyR) |
| 68 | assertEqual(len(values), 0) |
| 69 | assertEqual(ok, false) |
| 70 | |
| 71 | // Delete() |
| 72 | Delete(r, key1) |