Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use CmpSubJSONOf method of td Package

Best Go-testdeep code snippet using td.CmpSubJSONOf

example_cmp_test.go

Source:example_cmp_test.go

...2658	// false2659	// true2660	// true2661}2662func ExampleCmpSubJSONOf_basic() {2663	t := &testing.T{}2664	got := &struct {2665		Fullname string `json:"fullname"`2666		Age      int    `json:"age"`2667	}{2668		Fullname: "Bob",2669		Age:      42,2670	}2671	ok := td.CmpSubJSONOf(t, got, `{"age":42,"fullname":"Bob","gender":"male"}`, nil)2672	fmt.Println("check got with age then fullname:", ok)2673	ok = td.CmpSubJSONOf(t, got, `{"fullname":"Bob","age":42,"gender":"male"}`, nil)2674	fmt.Println("check got with fullname then age:", ok)2675	ok = td.CmpSubJSONOf(t, got, `2676// This should be the JSON representation of a struct2677{2678  // A person:2679  "fullname": "Bob", // The name of this person2680  "age":      42,    /* The age of this person:2681                        - 42 of course2682                        - to demonstrate a multi-lines comment */2683  "gender":   "male" // This field is ignored as SubJSONOf2684}`, nil)2685	fmt.Println("check got with nicely formatted and commented JSON:", ok)2686	ok = td.CmpSubJSONOf(t, got, `{"fullname":"Bob","gender":"male"}`, nil)2687	fmt.Println("check got without age field:", ok)2688	// Output:2689	// check got with age then fullname: true2690	// check got with fullname then age: true2691	// check got with nicely formatted and commented JSON: true2692	// check got without age field: false2693}2694func ExampleCmpSubJSONOf_placeholders() {2695	t := &testing.T{}2696	got := &struct {2697		Fullname string `json:"fullname"`2698		Age      int    `json:"age"`2699	}{2700		Fullname: "Bob Foobar",2701		Age:      42,2702	}2703	ok := td.CmpSubJSONOf(t, got, `{"age": $1, "fullname": $2, "gender": $3}`, []any{42, "Bob Foobar", "male"})2704	fmt.Println("check got with numeric placeholders without operators:", ok)2705	ok = td.CmpSubJSONOf(t, got, `{"age": $1, "fullname": $2, "gender": $3}`, []any{td.Between(40, 45), td.HasSuffix("Foobar"), td.NotEmpty()})2706	fmt.Println("check got with numeric placeholders:", ok)2707	ok = td.CmpSubJSONOf(t, got, `{"age": "$1", "fullname": "$2", "gender": "$3"}`, []any{td.Between(40, 45), td.HasSuffix("Foobar"), td.NotEmpty()})2708	fmt.Println("check got with double-quoted numeric placeholders:", ok)2709	ok = td.CmpSubJSONOf(t, got, `{"age": $age, "fullname": $name, "gender": $gender}`, []any{td.Tag("age", td.Between(40, 45)), td.Tag("name", td.HasSuffix("Foobar")), td.Tag("gender", td.NotEmpty())})2710	fmt.Println("check got with named placeholders:", ok)2711	ok = td.CmpSubJSONOf(t, got, `{"age": $^NotZero, "fullname": $^NotEmpty, "gender": $^NotEmpty}`, nil)2712	fmt.Println("check got with operator shortcuts:", ok)2713	// Output:2714	// check got with numeric placeholders without operators: true2715	// check got with numeric placeholders: true2716	// check got with double-quoted numeric placeholders: true2717	// check got with named placeholders: true2718	// check got with operator shortcuts: true2719}2720func ExampleCmpSubJSONOf_file() {2721	t := &testing.T{}2722	got := &struct {2723		Fullname string `json:"fullname"`2724		Age      int    `json:"age"`2725		Gender   string `json:"gender"`2726	}{2727		Fullname: "Bob Foobar",2728		Age:      42,2729		Gender:   "male",2730	}2731	tmpDir, err := os.MkdirTemp("", "")2732	if err != nil {2733		t.Fatal(err)2734	}2735	defer os.RemoveAll(tmpDir) // clean up2736	filename := tmpDir + "/test.json"2737	if err = os.WriteFile(filename, []byte(`2738{2739  "fullname": "$name",2740  "age":      "$age",2741  "gender":   "$gender",2742  "details":  {2743    "city": "TestCity",2744    "zip":  6662745  }2746}`), 0644); err != nil {2747		t.Fatal(err)2748	}2749	// OK let's test with this file2750	ok := td.CmpSubJSONOf(t, got, filename, []any{td.Tag("name", td.HasPrefix("Bob")), td.Tag("age", td.Between(40, 45)), td.Tag("gender", td.Re(`^(male|female)\z`))})2751	fmt.Println("Full match from file name:", ok)2752	// When the file is already open2753	file, err := os.Open(filename)2754	if err != nil {2755		t.Fatal(err)2756	}2757	ok = td.CmpSubJSONOf(t, got, file, []any{td.Tag("name", td.HasPrefix("Bob")), td.Tag("age", td.Between(40, 45)), td.Tag("gender", td.Re(`^(male|female)\z`))})2758	fmt.Println("Full match from io.Reader:", ok)2759	// Output:2760	// Full match from file name: true2761	// Full match from io.Reader: true2762}2763func ExampleCmpSubMapOf_map() {2764	t := &testing.T{}2765	got := map[string]int{"foo": 12, "bar": 42}2766	ok := td.CmpSubMapOf(t, got, map[string]int{"bar": 42}, td.MapEntries{"foo": td.Lt(15), "zip": 666},2767		"checks map %v is included in expected keys/values", got)2768	fmt.Println(ok)2769	// Output:2770	// true2771}...

td_compat.go

Source:td_compat.go

...152// CmpStruct is a deprecated alias of [td.CmpStruct].153var CmpStruct = td.CmpStruct154// CmpSubBagOf is a deprecated alias of [td.CmpSubBagOf].155var CmpSubBagOf = td.CmpSubBagOf156// CmpSubJSONOf is a deprecated alias of [td.CmpSubJSONOf].157var CmpSubJSONOf = td.CmpSubJSONOf158// CmpSubMapOf is a deprecated alias of [td.CmpSubMapOf].159var CmpSubMapOf = td.CmpSubMapOf160// CmpSubSetOf is a deprecated alias of [td.CmpSubSetOf].161var CmpSubSetOf = td.CmpSubSetOf162// CmpSuperBagOf is a deprecated alias of [td.CmpSuperBagOf].163var CmpSuperBagOf = td.CmpSuperBagOf164// CmpSuperJSONOf is a deprecated alias of [td.CmpSuperJSONOf].165var CmpSuperJSONOf = td.CmpSuperJSONOf166// CmpSuperMapOf is a deprecated alias of [td.CmpSuperMapOf].167var CmpSuperMapOf = td.CmpSuperMapOf168// CmpSuperSetOf is a deprecated alias of [td.CmpSuperSetOf].169var CmpSuperSetOf = td.CmpSuperSetOf170// CmpTruncTime is a deprecated alias of [td.CmpTruncTime].171var CmpTruncTime = td.CmpTruncTime...

td_compat_test.go

Source:td_compat_test.go

...274			Str: "foo",275		}276		td.Cmp(t, got,277			td.SubJSONOf(`{"num":42,"str":$str,"zip":45600}`, td.Tag("str", "foo")))278		td.CmpSubJSONOf(t, got,279			`{"num":42,"str":$str,"zip":45600}`, []any{td.Tag("str", "foo")})280	})281	tt.Run("SubMapOf", func(t *testing.T) {282		got := map[string]int{"a": 1, "b": 2}283		td.Cmp(t, got,284			td.SubMapOf(map[string]int{"a": 1, "c": 3}, td.MapEntries{"b": 2}))285		td.CmpSubMapOf(t, got, map[string]int{"a": 1, "c": 3}, td.MapEntries{"b": 2})286	})287	tt.Run("SubSetOf", func(t *testing.T) {288		got := []int{1, 1}289		td.Cmp(t, got, td.SubSetOf(1, 2))290		td.CmpSubSetOf(t, got, []any{1, 2})291	})292	tt.Run("SuperBagOf", func(t *testing.T) {...

CmpSubJSONOf

Using AI Code Generation

1import (2func main() {3    json := []byte(`{"name":"buger","age":1}`)4    value, dataType, _, err := jsonparser.Get(json, "name")5    if err != nil {6        panic(err)7    }8    fmt.Println("dataType:", dataType, "value:", string(value))9    value, dataType, _, err = jsonparser.Get(json, "age")10    if err != nil {11        panic(err)12    }13    fmt.Println("dataType:", dataType, "value:", string

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.