How to use Len method of got_test Package

Best Got code snippet using got_test.Len

assertions_test.go

Source:assertions_test.go

...55	as.Has([]byte(`test`), []byte("es"))56	as.Has([]int{1, 2, 3}, 2)57	as.Has([3]int{1, 2, 3}, 2)58	as.Has(map[int]int{1: 4, 2: 5, 3: 6}, 5)59	as.Len([]int{1, 2}, 2)60	as.Err(1, 2, errors.New("err"))61	as.Panic(func() { panic(1) })62	as.Is(1, 2)63	err := errors.New("err")64	as.Is(err, err)65	as.Is(fmt.Errorf("%w", err), err)66	as.Is(nil, nil)67	as.Must().Eq(1, 1)68	count := as.Count(2)69	count()70	count()71}72func TestAssertionErr(t *testing.T) {73	m := &mock{t: t}74	as := got.New(m)75	as.Assertions.ErrorHandler = got.NewDefaultAssertionError(gop.ThemeNone, nil)76	type data struct {77		A int78		S string79	}80	as.Desc("not %s", "equal").Eq(1, 2.0)81	m.check("not equal\n1 â¦not ==â¦ 2.0")82	as.Eq(data{1, "a"}, data{1, "b"})83	m.check(`84got_test.data{85    A: 1,86    S: "a",87}88â¦not ==â¦89got_test.data{90    A: 1,91    S: "b",92}`)93	as.Eq(true, "a&")94	m.check(`true â¦not ==â¦ "a&"`)95	as.Eq(nil, "ok")96	m.check(`nil â¦not ==â¦ "ok"`)97	as.Eq(1, nil)98	m.check(`1 â¦not ==â¦ nil`)99	as.Equal(1, 1.0)100	m.check("1 â¦not ==â¦ 1.0")101	as.Equal([]int{1}, []int{2})102	m.check(`103[]int/* len=1 cap=1 */{104    1,105}106â¦not ==â¦107[]int/* len=1 cap=1 */{108    2,109}`)110	as.Neq(1, 1)111	m.check("1 â¦==â¦ 1")112	as.Neq(1.0, 1)113	m.check("1.0 â¦==â¦ 1 â¦when converted to the same typeâ¦ ")114	as.Lt(1, 1)115	m.check("1 â¦not <â¦ 1")116	as.Lte(2, 1)117	m.check("2 â¦not â¤â¦ 1")118	as.Gt(1, 1)119	m.check("1 â¦not >â¦ 1")120	as.Gte(1, 2)121	m.check("1 â¦not â¥â¦ 2")122	as.InDelta(10, 20, 3)123	m.check(" â¦delta betweenâ¦ 10 â¦andâ¦ 20 â¦not â¤â¦ 3.0")124	as.True(false)125	m.check(" â¦should beâ¦ true")126	as.False(true)127	m.check(" â¦should beâ¦ false")128	as.Nil(1)129	m.check(" â¦last argumentâ¦ 1 â¦should beâ¦ nil")130	as.Nil()131	m.check(" â¦no arguments receivedâ¦ ")132	as.NotNil(nil)133	m.check(" â¦last argument shouldn't beâ¦ nil")134	as.NotNil((*int)(nil))135	m.check(" â¦last argumentâ¦ (*int)(nil) â¦shouldn't beâ¦ nil")136	as.NotNil()137	m.check(" â¦no arguments receivedâ¦ ")138	as.NotNil(1)139	m.check(" â¦last argumentâ¦ 1 â¦is not nilableâ¦ ")140	as.Zero(1)141	m.check("1 â¦should be zero value for its typeâ¦ ")142	as.NotZero(0)143	m.check("0 â¦shouldn't be zero value for its typeâ¦ ")144	as.Regex(`\d\d`, "aaa")145	m.check(`"\\d\\d" â¦should matchâ¦ "aaa"`)146	as.Has(`test`, "x")147	m.check(`"test" â¦should hasâ¦ "x"`)148	as.Len([]int{1, 2}, 3)149	m.check(" â¦expect lenâ¦ 2 â¦to beâ¦ 3")150	as.Err(nil)151	m.check(" â¦last valueâ¦ nil â¦should be <error>â¦ ")152	as.Panic(func() {})153	m.check(" â¦should panicâ¦ ")154	as.Err()155	m.check(" â¦no arguments receivedâ¦ ")156	as.Err(1)157	m.check(" â¦last valueâ¦ 1 â¦should be <error>â¦ ")158	func() {159		defer func() {160			_ = recover()161		}()162		as.E(1, errors.New("E"))...

linker_test.go

Source:linker_test.go

1package got_test2import (3	"bytes"4	"io/fs"5	"os"6	"path/filepath"7	"testing"8	"github.com/google/go-cmp/cmp"9	"github.com/tennashi/got"10)11func TestExecutableLinker_Link(t *testing.T) {12	tmpDir := t.TempDir()13	input := &got.Executable{14		Name:    "got",15		Path:    filepath.Join("testdata/installed_bin", "got"),16		Disable: false,17	}18	ioStream := newTestIOStream()19	cfg := &got.ExecutableLinkerConfig{20		BinDir:  tmpDir,21		IsDebug: true,22	}23	l, err := got.NewExecutableLinker(ioStream, cfg)24	if err != nil {25		t.Fatalf("should not be error but: %v", err)26	}27	err = l.Link(input)28	if err != nil {29		t.Fatalf("should not be error but: %v", err)30	}31	dirEntries, err := os.ReadDir(tmpDir)32	if err != nil {33		t.Fatalf("should not be error but: %v", err)34	}35	if diff := cmp.Diff(1, len(dirEntries)); diff != "" {36		t.Fatalf("mismatch (-want, +got): %s\n", diff)37	}38	info, err := os.Lstat(filepath.Join(tmpDir, "got"))39	if err != nil {40		t.Fatalf("should not be error but: %v", err)41	}42	if diff := cmp.Diff(fs.ModeSymlink, info.Mode().Type()); diff != "" {43		t.Fatalf("mismatch (-want, +got): %s\n", diff)44	}45	t.Logf("\n%s", ioStream.Err.(*bytes.Buffer).String())46}47func TestExecutableLinker_Unlink(t *testing.T) {48	tmpDir := t.TempDir()49	input := &got.Executable{50		Name:    "got",51		Path:    filepath.Join("testdata/installed_bin", "got"),52		Disable: false,53	}54	ioStream := newTestIOStream()55	cfg := &got.ExecutableLinkerConfig{56		BinDir:  tmpDir,57		IsDebug: true,58	}59	l, err := got.NewExecutableLinker(ioStream, cfg)60	if err != nil {61		t.Fatalf("should not be error but: %v", err)62	}63	err = l.Link(input)64	if err != nil {65		t.Fatalf("should not be error but: %v", err)66	}67	dirEntries, err := os.ReadDir(tmpDir)68	if err != nil {69		t.Fatalf("should not be error but: %v", err)70	}71	if diff := cmp.Diff(1, len(dirEntries)); diff != "" {72		t.Fatalf("mismatch (-want, +got): %s\n", diff)73	}74	input.Disable = true75	err = l.Unlink(input)76	if err != nil {77		t.Fatalf("should not be error but: %v", err)78	}79	dirEntries, err = os.ReadDir(tmpDir)80	if err != nil {81		t.Fatalf("should not be error but: %v", err)82	}83	if diff := cmp.Diff(0, len(dirEntries)); diff != "" {84		t.Fatalf("mismatch (-want, +got): %s\n", diff)85	}86	t.Logf("\n%s", ioStream.Err.(*bytes.Buffer).String())87}...

mock_test.go

Source:mock_test.go

...9}10func (t *mockBuffer) Write(p []byte) (n int, err error) {11	return t.Proxy("Write").(func([]byte) (int, error))(p)12}13func (t *mockBuffer) Len() int {14	return t.Proxy("Len").(func() int)()15}16func (t *mockBuffer) Nonexists() int {17	return t.Proxy("Nonexists").(func() int)()18}19func TestMock(t *testing.T) {20	g := setup(t)21	b := bytes.NewBuffer(nil)22	m := mockBuffer{}23	m.Fallback(b)24	m.Stub("Write", func(p []byte) (int, error) {25		return b.Write(append(p, []byte("  ")...))26	})27	n, err := m.Write([]byte("test"))28	g.Nil(err)29	g.Eq(n, 6)30	g.Eq(m.Len(), 6)31	val := g.Panic(func() {32		m := mockBuffer{}33		m.Len()34	})35	g.Eq(val, "you should specify the got.Mock.Origin")36	val = g.Panic(func() {37		m := mockBuffer{}38		m.Fallback(b)39		m.Nonexists()40	})41	g.Eq(val, `*bytes.Buffer doesn't have method: Nonexists`)42}43func TestMockUtils(t *testing.T) {44	g := setup(t)45	b := bytes.NewBuffer(nil)46	m := &mockBuffer{}47	m.Fallback(b)...

Len

Using AI Code Generation

1import (2func main() {3got_test := got.NewGot()4got_test.Add(1)5got_test.Add(2)6got_test.Add(3)7fmt.Println(got_test.Len())8}

Len

Using AI Code Generation

1import "fmt"2import "got_test"3func main() {4    fmt.Println(got_test.Len("Hello World"))5    fmt.Println(got_test.Len("Hello"))6    fmt.Println(got_test.Len("Hello World"))7    fmt.Println(got_test.Le

Len

Using AI Code Generation

1import (2func main() {3    fmt.Println(got_test.Len("Hello"))4}5func Len(str string) int {6    return len(str)7}8import "testing"9func TestLen(t *testing.T) {10    if Len("Hello") != 5 {11        t.Error("Expected 5")12    }13}14func Len(str string) int {15    return len(str)16}17import "testing"18func TestLen(t *testing.T) {19    if Len("Hello") != 5 {20        t.Error("Expected 5")21    }22}23func Len(str string) int {24    return len(str)25}26import "testing"27func TestLen(t *testing.T) {28    if Len("Hello") != 5 {29        t.Error("Expected 5")30    }31}32func Len(str string) int {33    return len(str)34}35import "testing"36func TestLen(t *testing.T) {37    if Len("Hello") != 5 {38        t.Error("Expected 5

Len

Using AI Code Generation

1import (2func main() {3	fmt.Println(gotest.Len("Hello World"))4}5func Len(s string) int6func Test(t *testing.T)7func (t *T) Error(args ...interface{})

Len

Using AI Code Generation

1import (2func main() {3	test := got_test{1, 2, 3}4	fmt.Println(test.Len())5}6import (7func main() {8	test := got_test{1, 2, 3}9	fmt.Println(test.Len())10}11import (12func main() {13	test := got_test{1, 2, 3}14	fmt.Println(test.Len())15}16import (17func main() {18	test := got_test{1, 2, 3}19	fmt.Println(test.Len())20}21import (22func main() {23	test := got_test{1, 2, 3}24	fmt.Println(test.Len())25}26import (27func main() {28	test := got_test{1, 2, 3}29	fmt.Println(test.Len())30}31import (32func main() {33	test := got_test{1, 2, 3}34	fmt.Println(test.Len())35}36import (37func main() {38	test := got_test{1, 2, 3}39	fmt.Println(test.Len())40}

Len

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, playground")4    fmt.Println(len(s))5}6import "fmt"7func main() {8    fmt.Println("Hello, playground")9    fmt.Println(s.Len())10}11import "fmt"12func main() {13    fmt.Println("Hello, playground")14    fmt.Println(s.Len())15}16func Len(s string) int {17    return len(s)18}

Len

Using AI Code Generation

1import "fmt"2func main() {3    got_test = got_test{1,2,3,4,5}4    fmt.Println("got_test length is ",got_test.Len())5}6Example 2: Len() method on Stringer interface7import (8type Stringer interface {9    Len() int10}11func main() {12    str = strings.NewReader("Hello World")13    fmt.Println("Stringer length is ",str.Len())14}15Example 3: Len() method on Stringer interface16import (17type Stringer interface {18    Len() int19}20func main() {21    str = strings.NewReader("Hello World")22    fmt.Println("Stringer length is ",str.Len())23}24Example 4: Len() method on Stringer interface25import (26type Stringer interface {27    Len() int28}29func main() {30    str = strings.NewReader("Hello World")31    fmt.Println("Stringer length is ",str.Len())32}33Example 5: Len() method on Stringer interface34import (35type Stringer interface {36    Len() int37}38func main() {39    str = strings.NewReader("Hello World")40    fmt.Println("Stringer length is ",str.Len())41}42Example 6: Len() method on Stringer interface43import (44type Stringer interface {

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