How to use newReArmReader method of td_test Package

Best Go-testdeep code snippet using td_test.newReArmReader

td_smuggle_test.go

Source:td_smuggle_test.go

...20// reArmReader is a bytes.Reader that re-arms when an error occurs,21// typically on EOF.22type reArmReader bytes.Reader23var _ io.Reader = (*reArmReader)(nil)24func newReArmReader(b []byte) *reArmReader {25	return (*reArmReader)(bytes.NewReader(b))26}27func (r *reArmReader) Read(b []byte) (n int, err error) {28	n, err = (*bytes.Reader)(r).Read(b)29	if err != nil {30		(*bytes.Reader)(r).Seek(0, io.SeekStart) //nolint: errcheck31	}32	return33}34func (r *reArmReader) String() string { return "<no string here>" }35func TestSmuggle(t *testing.T) {36	num := 4237	gotStruct := MyStruct{38		MyStructMid: MyStructMid{39			MyStructBase: MyStructBase{40				ValBool: true,41			},42			ValStr: "foobar",43		},44		ValInt: 123,45		Ptr:    &num,46	}47	gotTime, err := time.Parse(time.RFC3339, "2018-05-23T12:13:14Z")48	if err != nil {49		t.Fatal(err)50	}51	//52	// One returned value53	checkOK(t,54		gotTime,55		td.Smuggle(56			func(date time.Time) int {57				return date.Year()58			},59			td.Between(2010, 2020)))60	checkOK(t,61		gotStruct,62		td.Smuggle(63			func(s MyStruct) td.SmuggledGot {64				return td.SmuggledGot{65					Name: "ValStr",66					Got:  s.ValStr,67				}68			},69			td.Contains("oob")))70	checkOK(t,71		gotStruct,72		td.Smuggle(73			func(s MyStruct) *td.SmuggledGot {74				return &td.SmuggledGot{75					Name: "ValStr",76					Got:  s.ValStr,77				}78			},79			td.Contains("oob")))80	//81	// 2 returned values82	checkOK(t,83		gotStruct,84		td.Smuggle(85			func(s MyStruct) (string, bool) {86				if s.ValStr == "" {87					return "", false88				}89				return s.ValStr, true90			},91			td.Contains("oob")))92	checkOK(t,93		gotStruct,94		td.Smuggle(95			func(s MyStruct) (td.SmuggledGot, bool) {96				if s.ValStr == "" {97					return td.SmuggledGot{}, false98				}99				return td.SmuggledGot{100					Name: "ValStr",101					Got:  s.ValStr,102				}, true103			},104			td.Contains("oob")))105	checkOK(t,106		gotStruct,107		td.Smuggle(108			func(s MyStruct) (*td.SmuggledGot, bool) {109				if s.ValStr == "" {110					return nil, false111				}112				return &td.SmuggledGot{113					Name: "ValStr",114					Got:  s.ValStr,115				}, true116			},117			td.Contains("oob")))118	//119	// 3 returned values120	checkOK(t,121		gotStruct,122		td.Smuggle(123			func(s MyStruct) (string, bool, string) {124				if s.ValStr == "" {125					return "", false, "ValStr must not be empty"126				}127				return s.ValStr, true, ""128			},129			td.Contains("oob")))130	checkOK(t,131		gotStruct,132		td.Smuggle(133			func(s MyStruct) (td.SmuggledGot, bool, string) {134				if s.ValStr == "" {135					return td.SmuggledGot{}, false, "ValStr must not be empty"136				}137				return td.SmuggledGot{138					Name: "ValStr",139					Got:  s.ValStr,140				}, true, ""141			},142			td.Contains("oob")))143	checkOK(t,144		gotStruct,145		td.Smuggle(146			func(s MyStruct) (*td.SmuggledGot, bool, string) {147				if s.ValStr == "" {148					return nil, false, "ValStr must not be empty"149				}150				return &td.SmuggledGot{151					Name: "ValStr",152					Got:  s.ValStr,153				}, true, ""154			},155			td.Contains("oob")))156	//157	// Convertible types158	checkOK(t, 123,159		td.Smuggle(func(n float64) int { return int(n) }, 123))160	type xInt int161	checkOK(t, xInt(123),162		td.Smuggle(func(n int) int64 { return int64(n) }, int64(123)))163	checkOK(t, xInt(123),164		td.Smuggle(func(n uint32) int64 { return int64(n) }, int64(123)))165	checkOK(t, int32(123),166		td.Smuggle(func(n int64) int { return int(n) }, 123))167	checkOK(t, gotTime,168		td.Smuggle(func(t fmt.Stringer) string { return t.String() },169			"2018-05-23 12:13:14 +0000 UTC"))170	checkOK(t, []byte("{}"),171		td.Smuggle(172			func(x json.RawMessage) json.RawMessage { return x },173			td.JSON(`{}`)))174	//175	// bytes slice caster variations176	checkOK(t, []byte(`{"foo":1}`),177		td.Smuggle(json.RawMessage{}, td.JSON(`{"foo":1}`)))178	checkOK(t, []byte(`{"foo":1}`),179		td.Smuggle(json.RawMessage(nil), td.JSON(`{"foo":1}`)))180	checkOK(t, []byte(`{"foo":1}`),181		td.Smuggle(reflect.TypeOf(json.RawMessage(nil)), td.JSON(`{"foo":1}`)))182	checkOK(t, `{"foo":1}`,183		td.Smuggle(json.RawMessage{}, td.JSON(`{"foo":1}`)))184	checkOK(t, newReArmReader([]byte(`{"foo":1}`)), // io.Reader first185		td.Smuggle(json.RawMessage{}, td.JSON(`{"foo":1}`)))186	checkError(t, nil,187		td.Smuggle(json.RawMessage{}, td.JSON(`{}`)),188		expectedError{189			Message:  mustBe("incompatible parameter type"),190			Path:     mustBe("DATA"),191			Got:      mustBe("nil"),192			Expected: mustBe("json.RawMessage or convertible or io.Reader"),193		})194	checkError(t, MyStruct{},195		td.Smuggle(json.RawMessage{}, td.JSON(`{}`)),196		expectedError{197			Message:  mustBe("incompatible parameter type"),198			Path:     mustBe("DATA"),199			Got:      mustBe("td_test.MyStruct"),200			Expected: mustBe("json.RawMessage or convertible or io.Reader"),201		})202	checkError(t, errReader{}, // erroneous io.Reader203		td.Smuggle(json.RawMessage{}, td.JSON(`{}`)),204		expectedError{205			Message: mustBe("an error occurred while reading from io.Reader"),206			Path:    mustBe("DATA"),207			Summary: mustBe("an error occurred"),208		})209	//210	// strings caster variations211	type myString string212	checkOK(t, `pipo bingo`,213		td.Smuggle("", td.HasSuffix("bingo")))214	checkOK(t, []byte(`pipo bingo`),215		td.Smuggle(myString(""), td.HasSuffix("bingo")))216	checkOK(t, []byte(`pipo bingo`),217		td.Smuggle(reflect.TypeOf(myString("")), td.HasSuffix("bingo")))218	checkOK(t, newReArmReader([]byte(`pipo bingo`)), // io.Reader first219		td.Smuggle(myString(""), td.HasSuffix("bingo")))220	checkError(t, nil,221		td.Smuggle("", "bingo"),222		expectedError{223			Message:  mustBe("incompatible parameter type"),224			Path:     mustBe("DATA"),225			Got:      mustBe("nil"),226			Expected: mustBe("string or convertible or io.Reader"),227		})228	checkError(t, MyStruct{},229		td.Smuggle(myString(""), "bingo"),230		expectedError{231			Message:  mustBe("incompatible parameter type"),232			Path:     mustBe("DATA"),...

newReArmReader

Using AI Code Generation

1import (2type td_test struct {3}4func tableTdTest(ctx context.Context) *plugin.Table {5    return &plugin.Table{6        List: &plugin.ListConfig{7        },8        Columns: []*plugin.Column{9            {10                Transform:   transform.FromField("Name"),11            },12        },13    }14}15func listTdTest(ctx context.Context, d *plugin.QueryData, h *plugin.HydrateData) (interface{}, error) {16    tdTests = append(tdTests, td_test{Name: "test1"})17    tdTests = append(tdTests, td_test{Name: "test2"})18    tdTests = append(tdTests, td_test{Name: "test3"})19    for _, tdTest := range tdTests {20        d.StreamListItem(ctx, tdTest)21    }22}23import (24type td_test struct {25}26func tableTdTest(ctx context.Context) *plugin.Table {27    return &plugin.Table{28        List: &plugin.ListConfig{29        },30        Columns: []*plugin.Column{31            {32                Transform:   transform.FromField("Name"),33            },34        },35    }36}37func listTdTest(ctx context.Context, d *plugin.QueryData, h *plugin.HydrateData) (interface{}, error) {38    tdTests = append(tdTests, td

newReArmReader

Using AI Code Generation

1import (2func main() {3	f, err := os.Open("test.txt")4	if err != nil {5		log.Fatal(err)6	}7	r := NewReArmReader(f)8	b := make([]byte, 3)9	if _, err := io.ReadFull(r, b); err != nil {10		log.Fatal(err)11	}12	fmt.Printf("%s13	r.ReArm()14	if _, err := io.Copy(os.Stdout, r); err != nil {15		log.Fatal(err)16	}17}18type ReArmReader struct {19}20func NewReArmReader(r io.Reader) *ReArmReader {21	return &ReArmReader{r: r}22}23func (r *ReArmReader) ReArm() {24}25func (r *ReArmReader) Read(b []byte) (int, error) {26	if r.i < len(r.b) {27		n := copy(b, r.b[r.i:])28	}29	n, err := r.r.Read(b)30	if err != nil && err != io.EOF {31	}32	if r.i == 0 {33		r.b = append(r.b[:0], b[:n]...)34	} else {35		r.b = append(r.b[:r.i], b[:n]...)36	}37}38import (39func main() {40	f, err := os.Open("test.txt")41	if err != nil {42		log.Fatal(err)43	}

newReArmReader

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    t := td.NewTest()5    t.NewReArmReader()6}7import (8func main() {9    fmt.Println("Hello, playground")10    t := td.NewTest()11    t.NewReArmReader()12}13import (14func main() {15    fmt.Println("Hello, playground")16    t := td.NewTest()17    t.NewReArmReader()18}19import (20func main() {21    fmt.Println("Hello, playground")22    t := td.NewTest()23    t.NewReArmReader()24}25import (26func main() {27    fmt.Println("Hello, playground")28    t := td.NewTest()29    t.NewReArmReader()30}31import (32func main() {33    fmt.Println("Hello, playground")34    t := td.NewTest()35    t.NewReArmReader()36}

newReArmReader

Using AI Code Generation

1func main() {2    td := td_test{}3    r := td.newReArmReader()4    r2 := td.newReArmReader()5    r3 := td.newReArmReader()6    r4 := td.newReArmReader()7    r5 := td.newReArmReader()8    r6 := td.newReArmReader()9    r7 := td.newReArmReader()10    r8 := td.newReArmReader()11    r9 := td.newReArmReader()12    r10 := td.newReArmReader()13    r11 := td.newReArmReader()14    r12 := td.newReArmReader()15    r13 := td.newReArmReader()16    r14 := td.newReArmReader()17    r15 := td.newReArmReader()18    r16 := td.newReArmReader()19    r17 := td.newReArmReader()20    r18 := td.newReArmReader()21    r19 := td.newReArmReader()22    r20 := td.newReArmReader()23    r21 := td.newReArmReader()24    r22 := td.newReArmReader()25    r23 := td.newReArmReader()26    r24 := td.newReArmReader()27    r25 := td.newReArmReader()

newReArmReader

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    td_test.NewReArmReader()5}6import (7func main() {8    fmt.Println("Hello, playground")9    td_test.NewReArmReader()10}11import (12func main() {13    fmt.Println("Hello, playground")14    td_test.NewReArmReader()15}16import (17func main() {18    fmt.Println("Hello, playground")19    td_test.NewReArmReader()20}

newReArmReader

Using AI Code Generation

1import (2type td_test struct {3}4func (t td_test) newReArmReader() *bufio.Reader {5	t.file.Seek(0, 0)6	return bufio.NewReader(t.file)7}8func (t td_test) print() {9	reader := t.newReArmReader()10	for {11		line, err := reader.ReadString('12		fmt.Print(line)13		if err != nil {14		}15	}16}17func main() {18	file, err := os.Open("1.txt")19	if err != nil {20		panic(err)21	}22	defer file.Close()23	t := td_test{file}24	t.print()25}26How to use bufio.Reader.ReadString() in Go?27How to use bufio.Reader.ReadBytes() in Go?28How to use bufio.Reader.ReadSlice() in Go?29How to use bufio.Reader.ReadRune() in Go?30How to use bufio.Reader.Read() in Go?31How to use bufio.Reader.Discard() in Go?32How to use bufio.Reader.Buffered() in Go?33How to use bufio.Reader.WriteTo() in Go?34How to use bufio.Reader.Reset() in Go?35How to use bufio.Reader.Peek() in Go?36How to use bufio.Reader.Size() in Go?37How to use bufio.Reader.ReadFull() in Go?38How to use bufio.Reader.ReadLine() in Go?39How to use bufio.Reader.ReadFrom() in Go?40How to use bufio.Reader.ReadRunes() in Go?41How to use bufio.Reader.ReadBytes() in Go?42How to use bufio.Reader.ReadSlice() in Go?43How to use bufio.Reader.ReadString() in Go?

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