|
| 1 | +package whitelist |
| 2 | + |
| 3 | +import ( |
| 4 | + "fmt" |
| 5 | + "io/ioutil" |
| 6 | + "net/http" |
| 7 | + "net/http/httptest" |
| 8 | + "reflect" |
| 9 | + "testing" |
| 10 | + |
| 11 | + deis "github.com/deis/controller-sdk-go" |
| 12 | + "github.com/deis/controller-sdk-go/api" |
| 13 | +) |
| 14 | + |
| 15 | +const whitelistFixture string = ` |
| 16 | +{ |
| 17 | + "addresses": ["1.2.3.4", "0.0.0.0/0"] |
| 18 | +}` |
| 19 | + |
| 20 | +const whitelistCreateExpected string = `{"addresses":["1.2.3.4","0.0.0.0/0"]}` |
| 21 | + |
| 22 | +type fakeHTTPServer struct{} |
| 23 | + |
| 24 | +func (fakeHTTPServer) ServeHTTP(res http.ResponseWriter, req *http.Request) { |
| 25 | + res.Header().Add("DEIS_API_VERSION", deis.APIVersion) |
| 26 | + |
| 27 | + if req.URL.Path == "/v2/apps/example-go/whitelist/" && req.Method == "GET" { |
| 28 | + res.Write([]byte(whitelistFixture)) |
| 29 | + return |
| 30 | + } |
| 31 | + |
| 32 | + if req.URL.Path == "/v2/apps/example-go/whitelist/" && req.Method == "POST" { |
| 33 | + body, err := ioutil.ReadAll(req.Body) |
| 34 | + |
| 35 | + if err != nil { |
| 36 | + fmt.Println(err) |
| 37 | + res.WriteHeader(http.StatusInternalServerError) |
| 38 | + res.Write(nil) |
| 39 | + } |
| 40 | + |
| 41 | + if string(body) != whitelistCreateExpected { |
| 42 | + fmt.Printf("Expected '%s', Got '%s'\n", whitelistCreateExpected, body) |
| 43 | + res.WriteHeader(http.StatusInternalServerError) |
| 44 | + res.Write(nil) |
| 45 | + return |
| 46 | + } |
| 47 | + |
| 48 | + res.WriteHeader(http.StatusCreated) |
| 49 | + res.Write([]byte(whitelistFixture)) |
| 50 | + return |
| 51 | + } |
| 52 | + |
| 53 | + if req.URL.Path == "/v2/apps/example-go/whitelist/" && req.Method == "DELETE" { |
| 54 | + res.WriteHeader(http.StatusNoContent) |
| 55 | + res.Write([]byte(whitelistFixture)) |
| 56 | + return |
| 57 | + } |
| 58 | + |
| 59 | + if req.URL.Path == "/v2/apps/invalidjson-test/whitelist/" && req.Method == "POST" { |
| 60 | + res.WriteHeader(http.StatusCreated) |
| 61 | + res.Write([]byte(`"addresses": "test"`)) |
| 62 | + return |
| 63 | + } |
| 64 | + |
| 65 | + if req.URL.Path == "/v2/apps/invalidjson-test/whitelist/" && req.Method == "GET" { |
| 66 | + res.Write([]byte(`"addresses": "test"`)) |
| 67 | + return |
| 68 | + } |
| 69 | + |
| 70 | + fmt.Printf("Unrecognized URL %s\n", req.URL) |
| 71 | + res.WriteHeader(http.StatusNotFound) |
| 72 | + res.Write(nil) |
| 73 | +} |
| 74 | + |
| 75 | +func TestWhitelistList(t *testing.T) { |
| 76 | + t.Parallel() |
| 77 | + |
| 78 | + expected := api.Whitelist{ |
| 79 | + Addresses: []string{"1.2.3.4", "0.0.0.0/0"}, |
| 80 | + } |
| 81 | + |
| 82 | + handler := fakeHTTPServer{} |
| 83 | + server := httptest.NewServer(handler) |
| 84 | + defer server.Close() |
| 85 | + |
| 86 | + deis, err := deis.New(false, server.URL, "abc") |
| 87 | + if err != nil { |
| 88 | + t.Fatal(err) |
| 89 | + } |
| 90 | + |
| 91 | + actual, err := List(deis, "example-go") |
| 92 | + |
| 93 | + if err != nil { |
| 94 | + t.Fatal(err) |
| 95 | + } |
| 96 | + |
| 97 | + if !reflect.DeepEqual(expected, actual) { |
| 98 | + t.Error(fmt.Errorf("Expected %v, Got %v", expected, actual)) |
| 99 | + } |
| 100 | +} |
| 101 | + |
| 102 | +func TestWhitelistAdd(t *testing.T) { |
| 103 | + t.Parallel() |
| 104 | + |
| 105 | + expected := api.Whitelist{ |
| 106 | + Addresses: []string{"1.2.3.4", "0.0.0.0/0"}, |
| 107 | + } |
| 108 | + |
| 109 | + handler := fakeHTTPServer{} |
| 110 | + server := httptest.NewServer(handler) |
| 111 | + defer server.Close() |
| 112 | + |
| 113 | + deis, err := deis.New(false, server.URL, "abc") |
| 114 | + if err != nil { |
| 115 | + t.Fatal(err) |
| 116 | + } |
| 117 | + |
| 118 | + actual, err := Add(deis, "example-go", []string{"1.2.3.4", "0.0.0.0/0"}) |
| 119 | + |
| 120 | + if err != nil { |
| 121 | + t.Fatal(err) |
| 122 | + } |
| 123 | + |
| 124 | + if !reflect.DeepEqual(expected, actual) { |
| 125 | + t.Error(fmt.Errorf("Expected %v, Got %v", expected, actual)) |
| 126 | + } |
| 127 | +} |
| 128 | + |
| 129 | +func TestWhitelistRemove(t *testing.T) { |
| 130 | + t.Parallel() |
| 131 | + |
| 132 | + handler := fakeHTTPServer{} |
| 133 | + server := httptest.NewServer(handler) |
| 134 | + defer server.Close() |
| 135 | + |
| 136 | + deis, err := deis.New(false, server.URL, "abc") |
| 137 | + if err != nil { |
| 138 | + t.Fatal(err) |
| 139 | + } |
| 140 | + |
| 141 | + if err = Delete(deis, "example-go", []string{"1.2.3.4"}); err != nil { |
| 142 | + t.Fatal(err) |
| 143 | + } |
| 144 | +} |
| 145 | + |
| 146 | +func TestAppSettingsInvalidJson(t *testing.T) { |
| 147 | + t.Parallel() |
| 148 | + |
| 149 | + handler := fakeHTTPServer{} |
| 150 | + server := httptest.NewServer(&handler) |
| 151 | + defer server.Close() |
| 152 | + |
| 153 | + deis, err := deis.New(false, server.URL, "abc") |
| 154 | + if err != nil { |
| 155 | + t.Fatal(err) |
| 156 | + } |
| 157 | + |
| 158 | + _, err = List(deis, "invalidjson-test") |
| 159 | + expected := "json: cannot unmarshal string into Go value of type api.Whitelist" |
| 160 | + if err == nil || !reflect.DeepEqual(expected, err.Error()) { |
| 161 | + t.Errorf("Expected %v, Got %v", expected, err) |
| 162 | + } |
| 163 | + |
| 164 | + _, err = Add(deis, "invalidjson-test", []string{"1.2.3.4"}) |
| 165 | + if err == nil || !reflect.DeepEqual(expected, err.Error()) { |
| 166 | + t.Errorf("Expected %v, Got %v", expected, err) |
| 167 | + } |
| 168 | +} |
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