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Automation Advisor
K6
lib
TestExecutionTupleScale

How to use TestExecutionTupleScale method of lib Package

Best K6 code snippet using lib.TestExecutionTupleScale

execution_segment_test.go

Source:execution_segment_test.go

...186	require.NoError(t, es.UnmarshalText([]byte("0.75:1")))187	require.Equal(t, int64(0), es.Scale(2))188	require.Equal(t, int64(1), es.Scale(3))189}190func TestExecutionTupleScale(t *testing.T) {191	t.Parallel()192	es := new(ExecutionSegment)193	require.NoError(t, es.UnmarshalText([]byte("0.5")))194	et, err := NewExecutionTuple(es, nil)195	require.NoError(t, err)196	require.Equal(t, int64(1), et.ScaleInt64(2))197	require.Equal(t, int64(2), et.ScaleInt64(3))198	require.NoError(t, es.UnmarshalText([]byte("0.5:1.0")))199	et, err = NewExecutionTuple(es, nil)200	require.NoError(t, err)201	require.Equal(t, int64(1), et.ScaleInt64(2))202	require.Equal(t, int64(1), et.ScaleInt64(3))203	ess, err := NewExecutionSegmentSequenceFromString("0,0.5,1")204	require.NoError(t, err)205	require.NoError(t, es.UnmarshalText([]byte("0.5")))206	et, err = NewExecutionTuple(es, &ess)207	require.NoError(t, err)208	require.Equal(t, int64(1), et.ScaleInt64(2))209	require.Equal(t, int64(2), et.ScaleInt64(3))210	require.NoError(t, es.UnmarshalText([]byte("0.5:1.0")))211	et, err = NewExecutionTuple(es, &ess)212	require.NoError(t, err)213	require.Equal(t, int64(1), et.ScaleInt64(2))214	require.Equal(t, int64(1), et.ScaleInt64(3))215}216func TestBigScale(t *testing.T) {217	t.Parallel()218	es := new(ExecutionSegment)219	ess, err := NewExecutionSegmentSequenceFromString("0,7/20,7/10,1")220	require.NoError(t, err)221	require.NoError(t, es.UnmarshalText([]byte("0:7/20")))222	et, err := NewExecutionTuple(es, &ess)223	require.NoError(t, err)224	require.Equal(t, int64(18), et.ScaleInt64(50))225}226func TestExecutionSegmentCopyScaleRat(t *testing.T) {227	t.Parallel()228	es := new(ExecutionSegment)229	twoRat := big.NewRat(2, 1)230	threeRat := big.NewRat(3, 1)231	require.NoError(t, es.UnmarshalText([]byte("0.5")))232	require.Equal(t, oneRat, es.CopyScaleRat(twoRat))233	require.Equal(t, big.NewRat(3, 2), es.CopyScaleRat(threeRat))234	require.NoError(t, es.UnmarshalText([]byte("0.5:1.0")))235	require.Equal(t, oneRat, es.CopyScaleRat(twoRat))236	require.Equal(t, big.NewRat(3, 2), es.CopyScaleRat(threeRat))237	var nilEs *ExecutionSegment238	require.Equal(t, twoRat, nilEs.CopyScaleRat(twoRat))239	require.Equal(t, threeRat, nilEs.CopyScaleRat(threeRat))240}241func TestExecutionSegmentInPlaceScaleRat(t *testing.T) {242	t.Parallel()243	es := new(ExecutionSegment)244	twoRat := big.NewRat(2, 1)245	threeRat := big.NewRat(3, 1)246	threeSecondsRat := big.NewRat(3, 2)247	require.NoError(t, es.UnmarshalText([]byte("0.5")))248	require.Equal(t, oneRat, es.InPlaceScaleRat(twoRat))249	require.Equal(t, oneRat, twoRat)250	require.Equal(t, threeSecondsRat, es.InPlaceScaleRat(threeRat))251	require.Equal(t, threeSecondsRat, threeRat)252	es = stringToES(t, "0.5:1.0")253	twoRat = big.NewRat(2, 1)254	threeRat = big.NewRat(3, 1)255	require.Equal(t, oneRat, es.InPlaceScaleRat(twoRat))256	require.Equal(t, oneRat, twoRat)257	require.Equal(t, threeSecondsRat, es.InPlaceScaleRat(threeRat))258	require.Equal(t, threeSecondsRat, threeRat)259	var nilEs *ExecutionSegment260	twoRat = big.NewRat(2, 1)261	threeRat = big.NewRat(3, 1)262	require.Equal(t, big.NewRat(2, 1), nilEs.InPlaceScaleRat(twoRat))263	require.Equal(t, big.NewRat(2, 1), twoRat)264	require.Equal(t, big.NewRat(3, 1), nilEs.InPlaceScaleRat(threeRat))265	require.Equal(t, big.NewRat(3, 1), threeRat)266}267func TestExecutionSegmentSubSegment(t *testing.T) {268	t.Parallel()269	testCases := []struct {270		name              string271		base, sub, result *ExecutionSegment272	}{273		// TODO add more strange or not so strange cases274		{275			name:   "nil base",276			base:   (*ExecutionSegment)(nil),277			sub:    stringToES(t, "0.2:0.3"),278			result: stringToES(t, "0.2:0.3"),279		},280		{281			name:   "nil sub",282			base:   stringToES(t, "0.2:0.3"),283			sub:    (*ExecutionSegment)(nil),284			result: stringToES(t, "0.2:0.3"),285		},286		{287			name:   "doc example",288			base:   stringToES(t, "1/2:1"),289			sub:    stringToES(t, "0:1/2"),290			result: stringToES(t, "1/2:3/4"),291		},292	}293	for _, testCase := range testCases {294		testCase := testCase295		t.Run(testCase.name, func(t *testing.T) {296			t.Parallel()297			require.Equal(t, testCase.result, testCase.base.SubSegment(testCase.sub))298		})299	}300}301func TestSplitBadSegment(t *testing.T) {302	t.Parallel()303	es := &ExecutionSegment{from: oneRat, to: zeroRat}304	_, err := es.Split(5)305	require.Error(t, err)306}307func TestSegmentExecutionFloatLength(t *testing.T) {308	t.Parallel()309	t.Run("nil has 1.0", func(t *testing.T) {310		var nilEs *ExecutionSegment311		require.Equal(t, 1.0, nilEs.FloatLength())312	})313	testCases := []struct {314		es       *ExecutionSegment315		expected float64316	}{317		// TODO add more strange or not so strange cases318		{319			es:       stringToES(t, "1/2:1"),320			expected: 0.5,321		},322		{323			es:       stringToES(t, "1/3:1"),324			expected: 0.66666,325		},326		{327			es:       stringToES(t, "0:1/2"),328			expected: 0.5,329		},330	}331	for _, testCase := range testCases {332		testCase := testCase333		t.Run(testCase.es.String(), func(t *testing.T) {334			t.Parallel()335			require.InEpsilon(t, testCase.expected, testCase.es.FloatLength(), 0.001)336		})337	}338}339func TestExecutionSegmentSequences(t *testing.T) {340	t.Parallel()341	_, err := NewExecutionSegmentSequence(stringToES(t, "0:1/3"), stringToES(t, "1/2:1"))342	assert.Error(t, err)343}344func TestExecutionSegmentStringSequences(t *testing.T) {345	t.Parallel()346	testCases := []struct {347		seq         string348		expSegments []string349		expError    bool350		canReverse  bool351		// TODO: checks for least common denominator and maybe striped partitioning352	}{353		{seq: "", expSegments: nil},354		{seq: "0.5", expError: true},355		{seq: "1,1", expError: true},356		{seq: "-0.5,1", expError: true},357		{seq: "1/2,1/2", expError: true},358		{seq: "1/2,1/3", expError: true},359		{seq: "0,1,1/2", expError: true},360		{seq: "0.5,1", expSegments: []string{"1/2:1"}},361		{seq: "1/2,1", expSegments: []string{"1/2:1"}, canReverse: true},362		{seq: "1/3,2/3", expSegments: []string{"1/3:2/3"}, canReverse: true},363		{seq: "0,1/3,2/3", expSegments: []string{"0:1/3", "1/3:2/3"}, canReverse: true},364		{seq: "0,1/3,2/3,1", expSegments: []string{"0:1/3", "1/3:2/3", "2/3:1"}, canReverse: true},365		{seq: "0.5,0.7", expSegments: []string{"1/2:7/10"}},366		{seq: "0.5,0.7,1", expSegments: []string{"1/2:7/10", "7/10:1"}},367		{seq: "0,1/13,2/13,1/3,1/2,3/4,1", expSegments: []string{368			"0:1/13", "1/13:2/13", "2/13:1/3", "1/3:1/2", "1/2:3/4", "3/4:1",369		}, canReverse: true},370	}371	for _, tc := range testCases {372		tc := tc373		t.Run(tc.seq, func(t *testing.T) {374			t.Parallel()375			result, err := NewExecutionSegmentSequenceFromString(tc.seq)376			if tc.expError {377				require.Error(t, err)378				return379			}380			require.NoError(t, err)381			require.Equal(t, len(tc.expSegments), len(result))382			for i, expStrSeg := range tc.expSegments {383				expSeg, errl := NewExecutionSegmentFromString(expStrSeg)384				require.NoError(t, errl)385				assert.Truef(t, expSeg.Equal(result[i]), "Segment %d (%s) should be equal to %s", i, result[i], expSeg)386			}387			if tc.canReverse {388				assert.Equal(t, result.String(), tc.seq)389			}390		})391	}392}393// Return a randomly distributed sequence of n amount of394// execution segments whose length totals 1.395func generateRandomSequence(t testing.TB, n, m int64, r *rand.Rand) ExecutionSegmentSequence {396	var err error397	ess := ExecutionSegmentSequence(make([]*ExecutionSegment, n))398	numerators := make([]int64, n)399	var denominator int64400	for i := int64(0); i < n; i++ {401		numerators[i] = 1 + r.Int63n(m)402		denominator += numerators[i]403	}404	from := big.NewRat(0, 1)405	for i := int64(0); i < n; i++ {406		to := new(big.Rat).Add(big.NewRat(numerators[i], denominator), from)407		ess[i], err = NewExecutionSegment(from, to)408		require.NoError(t, err)409		from = to410	}411	return ess412}413// Ensure that the sum of scaling all execution segments in414// the same sequence with scaling factor M results in M itself.415func TestExecutionSegmentScaleConsistency(t *testing.T) {416	t.Parallel()417	seed := time.Now().UnixNano()418	r := rand.New(rand.NewSource(seed))419	t.Logf("Random source seeded with %d\n", seed)420	const numTests = 10421	for i := 0; i < numTests; i++ {422		scale := rand.Int31n(99) + 2423		seq := generateRandomSequence(t, r.Int63n(9)+2, 100, r)424		t.Run(fmt.Sprintf("%d_%s", scale, seq), func(t *testing.T) {425			t.Parallel()426			var total int64427			for _, segment := range seq {428				total += segment.Scale(int64(scale))429			}430			assert.Equal(t, int64(scale), total)431		})432	}433}434// Ensure that the sum of scaling all execution segments in435// the same sequence with scaling factor M results in M itself.436func TestExecutionTupleScaleConsistency(t *testing.T) {437	t.Parallel()438	seed := time.Now().UnixNano()439	r := rand.New(rand.NewSource(seed))440	t.Logf("Random source seeded with %d\n", seed)441	const numTests = 10442	for i := 0; i < numTests; i++ {443		scale := rand.Int31n(99) + 2444		seq := generateRandomSequence(t, r.Int63n(9)+2, 200, r)445		et, err := NewExecutionTuple(seq[0], &seq)446		require.NoError(t, err)447		t.Run(fmt.Sprintf("%d_%s", scale, seq), func(t *testing.T) {448			t.Parallel()449			var total int64450			for i, segment := range seq {...

TestExecutionTupleScale

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, world.")4    lib.TestExecutionTupleScale()5}6import (7func TestExecutionTupleScale() {8    tuple := NewExecutionTuple()9    tuple.AddScale(100)10    tuple.AddScale(200)11    tuple.AddScale(300)12    tuple.AddScale(400)13    tuple.AddScale(500)14    tuple.AddScale(600)15    tuple.AddScale(700)16    tuple.AddScale(800)17    tuple.AddScale(900)18    tuple.AddScale(1000)19    tuple.AddScale(1100)20    tuple.AddScale(1200)21    tuple.AddScale(1300)22    tuple.AddScale(1400)23    tuple.AddScale(1500)24    tuple.AddScale(1600)25    tuple.AddScale(1700)26    tuple.AddScale(1800)27    tuple.AddScale(1900)28    tuple.AddScale(2000)29    tuple.AddScale(2100)30    tuple.AddScale(2200)31    tuple.AddScale(2300)32    tuple.AddScale(2400)33    tuple.AddScale(2500)

TestExecutionTupleScale

Using AI Code Generation

1import (2func main() {3	obj.TestExecutionTupleScale()4}5import (6func TestExecutionTupleScale() {7	c := make(chan string)8	c1 := make(chan string)9	c2 := make(chan string)10	c3 := make(chan string)11	c4 := make(chan string)12	c5 := make(chan string)13	c6 := make(chan string)14	c7 := make(chan string)15	c8 := make(chan string)16	c9 := make(chan string)17	c10 := make(chan string)18	c11 := make(chan string)19	c12 := make(chan string)20	c13 := make(chan string)21	c14 := make(chan string)22	c15 := make(chan string)23	c16 := make(chan string)24	c17 := make(chan string)

TestExecutionTupleScale

Using AI Code Generation

1import (2func main() {3    lib.TestExecutionTupleScale()4}5import (6type Lib struct {}7func (l *Lib) TestExecutionTupleScale() {8    fmt.Println(executionTuple)9}10type ExecutionTuple struct {11}12func (e ExecutionTuple) String() string {13    return fmt.Sprintf("Scale: %f, BuySell: %s, Symbol: %s, Quantity: %d, Price: %f, OrderType: %s, Account: %s, Exchange: %s, TIF: %s, OCOOrder: %t, OrderID: %s, ParentID: %s, TimeInForce: %s, GoodAfterTime: %s", e.Scale, e.BuySell, e.Symbol, e.Quantity, e.Price, e.OrderType, e.Account, e.Exchange, e.TIF, e.OCOOrder, e.OrderID, e.ParentID, e.TimeInForce, e.GoodAfterTime)14}

TestExecutionTupleScale

Using AI Code Generation

1func main(){2    obj := lib.New()3    obj.TestExecutionTupleScale()4}5import (6type Lib struct {7}8func New() *Lib {9    return &Lib{}10}11func (l *Lib) TestExecutionTupleScale() {12    data := [][]string{13        {"1", "2", "3"},14        {"4", "5", "6"},15        {"7", "8", "9"},16    }17    table := tablewriter.NewWriter(os.Stdout)18    table.SetHeader([]string{"1", "2", "3"})19    table.SetHeaderColor(tablewriter.Colors{tablewriter.Bold},20        tablewriter.Colors{tablewriter.Bold},21        tablewriter.Colors{tablewriter.Bold})22    table.SetBorder(false)23    table.SetColumnSeparator(" ")24    table.SetRowSeparator(" ")25    table.SetCenterSeparator(" ")26    table.AppendBulk(data)27    table.Render()28}

TestExecutionTupleScale

Using AI Code Generation

1import (2func main() {3    var lib = new(GoLangLib.Lib)4    lib.TestExecutionTupleScale()5}6import (7type Lib struct {8}9func (lib *Lib) TestExecutionTupleScale() {10    var tuple = new(Tuple)11    var tupleScale = new(TupleScale)12    fmt.Println(tupleScale.Tuple.X)13    fmt.Println(tupleScale.Tuple.Y)14    fmt.Println(tupleScale.Tuple.Z)15    fmt.Println(tupleScale.Tuple.W)16}17import (18type Tuple struct {19}20func (tuple *Tuple) ToString() string {21    return fmt.Sprintf("X: %f, Y: %f, Z: %f, W: %f", tuple.X, tuple.Y, tuple.Z, tuple.W)22}23import (24type TupleScale struct {25}26func (tupleScale *TupleScale) ToString() string {27    return fmt.Sprintf("Tuple: %s, Scale: %f", tupleScale.Tuple.ToString(), tupleScale.Scale)28}29var tuple = new(Tuple)30var tupleScale = new(TupleScale)

TestExecutionTupleScale

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	tuple := lib.NewTestExecutionTupleScale("1", "2", "3", "4", "5", "6", "7", "8")5	fmt.Println(tuple)6}7import (8type TestExecutionTupleScale struct {9}10func NewTestExecutionTupleScale(testId, executionId, scaleId, testName, executionName, scaleName, scaleMin, scaleMax string) *TestExecutionTupleScale {11	return &TestExecutionTupleScale{12	}13}14func (t *TestExecutionTupleScale) String() string {15	return fmt.Sprintf("TestId: %s, ExecutionId: %s, ScaleId: %s, TestName: %s, ExecutionName: %s, ScaleName: %s, ScaleMin: %s, ScaleMax: %s",16}17import (18func main() {19	fmt.Println("Hello, playground")20	tuple := lib.NewTestExecutionTupleScale("1", "2", "3", "4", "5", "6", "7", "8")21	fmt.Println(tuple)22}

TestExecutionTupleScale

Using AI Code Generation

1import (2func TestExecutionTupleScale(t *testing.T) {3	tuple := lib.Tuple{X: 1, Y: 2, Z: 3, W: 4}4	result := tuple.Scale(scalar)5	if result.X != 2 {6		t.Errorf("X value is not correct. Expected: 2, Actual: %v", result.X)7	}8	if result.Y != 4 {9		t.Errorf("Y value is not correct. Expected: 4, Actual: %v", result.Y)10	}11	if result.Z != 6 {12		t.Errorf("Z value is not correct. Expected: 6, Actual: %v", result.Z)13	}14	if result.W != 8 {15		t.Errorf("W value is not correct. Expected: 8, Actual: %v", result.W)16	}17}18type Tuple struct {19}20func (t *Tuple) Scale(s float64) Tuple {21	return Tuple{X: t.X * s, Y: t.Y * s, Z: t.Z * s, W: t.W * s}22}23import "testing"24func TestTupleScale(t *testing.T) {25	tuple := Tuple{X: 1, Y: 2, Z: 3, W: 4}26	result := tuple.Scale(scalar)27	if result.X != 2 {28		t.Errorf("X value is not correct. Expected: 2, Actual: %v", result.X)29	}30	if result.Y != 4 {31		t.Errorf("Y value is not correct. Expected: 4, Actual: %v", result.Y)32	}33	if result.Z != 6 {34		t.Errorf("Z value is not correct. Expected: 6, Actual: %v", result.Z)35	}36	if result.W != 8 {37		t.Errorf("W value is not correct. Expected: 8, Actual: %v", result.W)38	}39}

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