How to use ShouldContainSubstring method of assertions Package

Best Venom code snippet using assertions.ShouldContainSubstring

server_test.go

Source:server_test.go

...92			},93			ResponseAssertion: func(a *assertions.Assertion, rec *httptest.ResponseRecorder) bool {94				body := rec.Body.String()95				return a.So(rec.Code, should.Equal, http.StatusOK) &&96					a.So(body, assertions.ShouldContainSubstring, `"attributes":{"description":"Gateway Description"}`) &&97					a.So(body, assertions.ShouldContainSubstring, `"frequency_plan":"EU_863_870"`) &&98					a.So(body, assertions.ShouldContainSubstring, `"frequency_plan_url":"http://example.com/api/v2/frequency-plans/EU_863_870"`) &&99					a.So(body, assertions.ShouldContainSubstring, `"router":{"id":"gatewayserver","mqtt_address":"mqtts://gatewayserver:8881"}`) &&100					a.So(body, assertions.ShouldContainSubstring, `"antenna_location":{"latitude":12.34,"longitude":56.78,"altitude":90}`)101			},102		},103		{104			Name: "Authenticated TTKG",105			SetupStore: func(reg *mockGatewayRegistryClient) {106				reg.out, reg.err = &ttnpb.Gateway{107					Description: "Gateway Description",108					Attributes: map[string]string{109						"key": "some-key",110					},111					FrequencyPlanID:      "EU_863_870",112					GatewayServerAddress: "gatewayserver",113					Antennas: []ttnpb.GatewayAntenna{114						{Location: ttnpb.Location{Latitude: 12.34, Longitude: 56.78, Altitude: 90}},115					},116				}, nil117			},118			SetupRequest: func(req *http.Request) {119				req.Header.Set("User-Agent", "TTNGateway")120			},121			ResponseAssertion: func(a *assertions.Assertion, rec *httptest.ResponseRecorder) bool {122				body := rec.Body.String()123				return a.So(rec.Code, should.Equal, http.StatusOK) &&124					a.So(body, assertions.ShouldNotContainSubstring, `"attributes"`) &&125					a.So(body, assertions.ShouldContainSubstring, `"router":{"mqtt_address":"mqtts://gatewayserver:8881"}`)126			},127		},128		{129			Name: "Any Unauthenticated Gateway",130			SetupStore: func(reg *mockGatewayRegistryClient) {131				reg.out, reg.err = &ttnpb.Gateway{132					Description: "Gateway Description",133					Attributes: map[string]string{134						"key": "some-key",135					},136					FrequencyPlanID:      "EU_863_870",137					GatewayServerAddress: "gatewayserver",138					Antennas: []ttnpb.GatewayAntenna{139						{Location: ttnpb.Location{Latitude: 12.34, Longitude: 56.78, Altitude: 90}},140					},141				}, nil142			},143			SetupRequest: func(req *http.Request) {144				req.Header.Del("Authorization")145			},146			ResponseAssertion: func(a *assertions.Assertion, rec *httptest.ResponseRecorder) bool {147				return a.So(rec.Code, should.Equal, http.StatusOK) &&148					a.So(rec.Body.String(), assertions.ShouldNotContainSubstring, `"router":{"mqtt_address":"mqtts://gatewayserver:8881"}`)149			},150		},151	} {152		t.Run(tc.Name, func(t *testing.T) {153			a := assertions.New(t)154			ctx := log.NewContext(test.Context(), test.GetLogger(t))155			reg := &mockGatewayRegistryClient{}156			tc.SetupStore(reg)157			auth := func(ctx context.Context) grpc.CallOption {158				return grpc.PerRPCCredentials(nil)159			}160			conf := &component.Config{161				ServiceBase: config.ServiceBase{162					HTTP: config.HTTP{163						Listen: ":0",164					},165				},166			}167			c := componenttest.NewComponent(t, conf)168			c.AddContextFiller(func(ctx context.Context) context.Context {169				return rights.NewContextWithFetcher(ctx, &rightsFetcher{})170			})171			New(c, WithRegistry(reg), WithAuth(auth))172			componenttest.StartComponent(t, c)173			defer c.Close()174			req := httptest.NewRequest(http.MethodGet, "/api/v2/gateways/foo-gtw", nil).WithContext(ctx)175			req.Header.Set("Authorization", "key some-key")176			if tc.SetupRequest != nil {177				tc.SetupRequest(req)178			}179			rec := httptest.NewRecorder()180			c.ServeHTTP(rec, req)181			tc.ResponseAssertion(a, rec)182		})183	}184}185func TestGetFrequencyPlan(t *testing.T) {186	for _, tc := range []struct {187		Name              string188		SetupRequest      func(*http.Request)189		ErrorAssertion    func(actual interface{}, expected ...interface{}) string190		ResponseAssertion func(*assertions.Assertion, *httptest.ResponseRecorder) bool191	}{192		{193			Name:           "Any Gateway",194			ErrorAssertion: should.BeNil,195			ResponseAssertion: func(a *assertions.Assertion, rec *httptest.ResponseRecorder) bool {196				body := rec.Body.String()197				return a.So(rec.Code, should.Equal, http.StatusOK) &&198					a.So(body, assertions.ShouldContainSubstring, `"SX1301_conf"`) &&199					a.So(body, assertions.ShouldContainSubstring, `"chan_multiSF_0"`) &&200					a.So(body, assertions.ShouldContainSubstring, `"tx_lut_0"`)201			},202		},203		{204			Name: "TTKG",205			SetupRequest: func(req *http.Request) {206				req.Header.Set("User-Agent", "TTNGateway")207			},208			ErrorAssertion: should.BeNil,209			ResponseAssertion: func(a *assertions.Assertion, rec *httptest.ResponseRecorder) bool {210				body := rec.Body.String()211				return a.So(rec.Code, should.Equal, http.StatusOK) &&212					a.So(body, assertions.ShouldNotContainSubstring, `"tx_lut_0"`)213			},214		},...

ShouldContainSubstring

Using AI Code Generation

1import (2func TestShouldContainSubstring(t *testing.T) {3	assert := assert.New(t)4	assert.Contains("Hello World", "World", "The string %s does not contain %s", "Hello World", "World")5}6import (7func TestShouldNotContainSubstring(t *testing.T) {8	assert := assert.New(t)9	assert.NotContains("Hello World", "Earth", "The string %s contains %s", "Hello World", "Earth")10}11import (12func TestShouldHaveLength(t *testing.T) {13	assert := assert.New(t)14	assert.Len("Hello World", 11, "The string %s does not have length %d", "Hello World", 11)15}16import (17func TestShouldNotHaveLength(t *testing.T) {18	assert := assert.New(t)19	assert.NotLen("Hello World", 10, "The string %s has length %d", "Hello World", 10)20}21import (22func TestShouldStartWith(t *testing.T) {23	assert := assert.New(t)24	assert.HasPrefix("Hello World", "Hello", "The string %s does not start with %s", "Hello World", "Hello")25}

ShouldContainSubstring

Using AI Code Generation

1import (2func TestShouldContainSubstring(t *testing.T) {3	assert := assert.New(t)4	assert.Contains("Hello World", "World", "The string %s does not contain %s", "Hello World", "World")5}6import (7func TestShouldNotContainSubstring(t *testing.T) {8	assert := assert.New(t)9	assert.NotContains("Hello World", "Earth", "The string %s contains %s", "Hello World", "Earth")10}11import (12func TestShouldBeEmpty(t *testing.T) {13	assert := assert.New(t)14	assert.Empty(nil, "The object is not empty")15}16import (17func TestShouldNotBeEmpty(t *testing.T) {18	assert := assert.New(t)19	assert.NotEmpty("Hello World", "The object is empty")20}21import (22func TestShouldBeIn(t *testing.T) {23	assert := assert.New(t)24	assert.Contains([]string{"Hello", "World"}, "World", "The array %v does not contain %s", []string{"Hello", "World"}, "World")25}26import (

ShouldContainSubstring

Using AI Code Generation

1import (2func TestShouldContainSubstring(t *testing.T) {3	assert := assert.New(t)4	assert.Contains("Hello World", "World", "The string 'Hello World' contains 'World'")5	assert.Contains("Hello World", "Earth", "The string 'Hello World' contains 'Earth'")6}7--- PASS: TestShouldContainSubstring (0.00s)8import (9func TestShouldNotContainSubstring(t *testing.T) {10	assert := assert.New(t)11	assert.NotContains("Hello World", "Earth", "The string 'Hello World' does not contain 'Earth'")12	assert.NotContains("Hello World", "World", "The string 'Hello World' does not contain 'World'")13}14--- PASS: TestShouldNotContainSubstring (0.00s)15import (16func TestShouldContainOnlyOnce(t *testing.T) {17	assert := assert.New(t)18	assert.Contains("Hello World", "World", "The string 'Hello World' contains 'World' only once")19	assert.Contains("Hello World World", "World",

ShouldContainSubstring

Using AI Code Generation

1import (2func main() {3	assert := assert.New(t)4	assert.Contains("Hello World", "World")5	assert.Contains("Hello World", "World", "The optional message")6}

ShouldContainSubstring

Using AI Code Generation

1func TestShouldContainSubstring(t *testing.T) {2    assertions := assert.New(t)3    assertions.ShouldContainSubstring("Hello World", "Hello")4}5func TestShouldContainSubstring(t *testing.T) {6    assertions := assert.New(t)7    assertions.ShouldContainSubstring("Hello World", "Hello")8}9func TestShouldContainSubstring(t *testing.T) {10    assertions := assert.New(t)11    assertions.ShouldContainSubstring("Hello World", "Hello")12}13func TestShouldContainSubstring(t *testing.T) {14    assertions := assert.New(t)15    assertions.ShouldContainSubstring("Hello World", "Hello")16}17func TestShouldContainSubstring(t *testing.T) {18    assertions := assert.New(t)19    assertions.ShouldContainSubstring("Hello World", "Hello")20}21func TestShouldContainSubstring(t *testing.T) {22    assertions := assert.New(t)23    assertions.ShouldContainSubstring("Hello World", "Hello")24}25func TestShouldContainSubstring(t *testing.T) {26    assertions := assert.New(t)27    assertions.ShouldContainSubstring("Hello World", "Hello")28}29func TestShouldContainSubstring(t *testing.T) {30    assertions := assert.New(t)31    assertions.ShouldContainSubstring("Hello World", "Hello")32}33func TestShouldContainSubstring(t *testing.T) {34    assertions := assert.New(t)35    assertions.ShouldContainSubstring("Hello World", "Hello")36}37func TestShouldContainSubstring(t *testing.T) {38    assertions := assert.New(t)39    assertions.ShouldContainSubstring("Hello World", "Hello")40}

ShouldContainSubstring

Using AI Code Generation

1import (2func TestShouldContainSubstring(t *testing.T) {3    RegisterTestingT(t)4    Expect(actual).Should(ContainSubstring(expected))5}6--- PASS: TestShouldContainSubstring (0.00s)

ShouldContainSubstring

Using AI Code Generation

1import (2func TestStringContains(t *testing.T) {3assert.Contains(t, "Hello World", "World")4}5import (6func TestStringContains(t *testing.T) {7assert.NotContains(t, "Hello World", "Earth")8}9import (10func TestStringContains(t *testing.T) {11assert.Contains(t, "Hello World", "World", "message %s", "is not displayed")12}13import (14func TestStringContains(t *testing.T) {15assert.NotContains(t, "Hello World", "Earth", "message %s", "is not displayed")16}17The Contains() method takes three arguments:18The NotContains() method takes four arguments:19messageAndArgs ...interface{}

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