How to use False method of got Package

Best Got code snippet using got.False

shift_test.go

Source:shift_test.go Github

copy

Full Screen

1// Copyright 2016 The Go Authors. All rights reserved.2// Use of this source code is governed by a BSD-style3// license that can be found in the LICENSE file.4package gc5import (6	"reflect"7	"testing"8)9// Tests shifts of zero.10//go:noinline11func ofz64l64(n uint64) int64 {12	var x int6413	return x << n14}15//go:noinline16func ofz64l32(n uint32) int64 {17	var x int6418	return x << n19}20//go:noinline21func ofz64l16(n uint16) int64 {22	var x int6423	return x << n24}25//go:noinline26func ofz64l8(n uint8) int64 {27	var x int6428	return x << n29}30//go:noinline31func ofz64r64(n uint64) int64 {32	var x int6433	return x >> n34}35//go:noinline36func ofz64r32(n uint32) int64 {37	var x int6438	return x >> n39}40//go:noinline41func ofz64r16(n uint16) int64 {42	var x int6443	return x >> n44}45//go:noinline46func ofz64r8(n uint8) int64 {47	var x int6448	return x >> n49}50//go:noinline51func ofz64ur64(n uint64) uint64 {52	var x uint6453	return x >> n54}55//go:noinline56func ofz64ur32(n uint32) uint64 {57	var x uint6458	return x >> n59}60//go:noinline61func ofz64ur16(n uint16) uint64 {62	var x uint6463	return x >> n64}65//go:noinline66func ofz64ur8(n uint8) uint64 {67	var x uint6468	return x >> n69}70//go:noinline71func ofz32l64(n uint64) int32 {72	var x int3273	return x << n74}75//go:noinline76func ofz32l32(n uint32) int32 {77	var x int3278	return x << n79}80//go:noinline81func ofz32l16(n uint16) int32 {82	var x int3283	return x << n84}85//go:noinline86func ofz32l8(n uint8) int32 {87	var x int3288	return x << n89}90//go:noinline91func ofz32r64(n uint64) int32 {92	var x int3293	return x >> n94}95//go:noinline96func ofz32r32(n uint32) int32 {97	var x int3298	return x >> n99}100//go:noinline101func ofz32r16(n uint16) int32 {102	var x int32103	return x >> n104}105//go:noinline106func ofz32r8(n uint8) int32 {107	var x int32108	return x >> n109}110//go:noinline111func ofz32ur64(n uint64) uint32 {112	var x uint32113	return x >> n114}115//go:noinline116func ofz32ur32(n uint32) uint32 {117	var x uint32118	return x >> n119}120//go:noinline121func ofz32ur16(n uint16) uint32 {122	var x uint32123	return x >> n124}125//go:noinline126func ofz32ur8(n uint8) uint32 {127	var x uint32128	return x >> n129}130//go:noinline131func ofz16l64(n uint64) int16 {132	var x int16133	return x << n134}135//go:noinline136func ofz16l32(n uint32) int16 {137	var x int16138	return x << n139}140//go:noinline141func ofz16l16(n uint16) int16 {142	var x int16143	return x << n144}145//go:noinline146func ofz16l8(n uint8) int16 {147	var x int16148	return x << n149}150//go:noinline151func ofz16r64(n uint64) int16 {152	var x int16153	return x >> n154}155//go:noinline156func ofz16r32(n uint32) int16 {157	var x int16158	return x >> n159}160//go:noinline161func ofz16r16(n uint16) int16 {162	var x int16163	return x >> n164}165//go:noinline166func ofz16r8(n uint8) int16 {167	var x int16168	return x >> n169}170//go:noinline171func ofz16ur64(n uint64) uint16 {172	var x uint16173	return x >> n174}175//go:noinline176func ofz16ur32(n uint32) uint16 {177	var x uint16178	return x >> n179}180//go:noinline181func ofz16ur16(n uint16) uint16 {182	var x uint16183	return x >> n184}185//go:noinline186func ofz16ur8(n uint8) uint16 {187	var x uint16188	return x >> n189}190//go:noinline191func ofz8l64(n uint64) int8 {192	var x int8193	return x << n194}195//go:noinline196func ofz8l32(n uint32) int8 {197	var x int8198	return x << n199}200//go:noinline201func ofz8l16(n uint16) int8 {202	var x int8203	return x << n204}205//go:noinline206func ofz8l8(n uint8) int8 {207	var x int8208	return x << n209}210//go:noinline211func ofz8r64(n uint64) int8 {212	var x int8213	return x >> n214}215//go:noinline216func ofz8r32(n uint32) int8 {217	var x int8218	return x >> n219}220//go:noinline221func ofz8r16(n uint16) int8 {222	var x int8223	return x >> n224}225//go:noinline226func ofz8r8(n uint8) int8 {227	var x int8228	return x >> n229}230//go:noinline231func ofz8ur64(n uint64) uint8 {232	var x uint8233	return x >> n234}235//go:noinline236func ofz8ur32(n uint32) uint8 {237	var x uint8238	return x >> n239}240//go:noinline241func ofz8ur16(n uint16) uint8 {242	var x uint8243	return x >> n244}245//go:noinline246func ofz8ur8(n uint8) uint8 {247	var x uint8248	return x >> n249}250func TestShiftOfZero(t *testing.T) {251	if got := ofz64l64(5); got != 0 {252		t.Errorf("0<<5 == %d, want 0", got)253	}254	if got := ofz64l32(5); got != 0 {255		t.Errorf("0<<5 == %d, want 0", got)256	}257	if got := ofz64l16(5); got != 0 {258		t.Errorf("0<<5 == %d, want 0", got)259	}260	if got := ofz64l8(5); got != 0 {261		t.Errorf("0<<5 == %d, want 0", got)262	}263	if got := ofz64r64(5); got != 0 {264		t.Errorf("0>>5 == %d, want 0", got)265	}266	if got := ofz64r32(5); got != 0 {267		t.Errorf("0>>5 == %d, want 0", got)268	}269	if got := ofz64r16(5); got != 0 {270		t.Errorf("0>>5 == %d, want 0", got)271	}272	if got := ofz64r8(5); got != 0 {273		t.Errorf("0>>5 == %d, want 0", got)274	}275	if got := ofz64ur64(5); got != 0 {276		t.Errorf("0>>>5 == %d, want 0", got)277	}278	if got := ofz64ur32(5); got != 0 {279		t.Errorf("0>>>5 == %d, want 0", got)280	}281	if got := ofz64ur16(5); got != 0 {282		t.Errorf("0>>>5 == %d, want 0", got)283	}284	if got := ofz64ur8(5); got != 0 {285		t.Errorf("0>>>5 == %d, want 0", got)286	}287	if got := ofz32l64(5); got != 0 {288		t.Errorf("0<<5 == %d, want 0", got)289	}290	if got := ofz32l32(5); got != 0 {291		t.Errorf("0<<5 == %d, want 0", got)292	}293	if got := ofz32l16(5); got != 0 {294		t.Errorf("0<<5 == %d, want 0", got)295	}296	if got := ofz32l8(5); got != 0 {297		t.Errorf("0<<5 == %d, want 0", got)298	}299	if got := ofz32r64(5); got != 0 {300		t.Errorf("0>>5 == %d, want 0", got)301	}302	if got := ofz32r32(5); got != 0 {303		t.Errorf("0>>5 == %d, want 0", got)304	}305	if got := ofz32r16(5); got != 0 {306		t.Errorf("0>>5 == %d, want 0", got)307	}308	if got := ofz32r8(5); got != 0 {309		t.Errorf("0>>5 == %d, want 0", got)310	}311	if got := ofz32ur64(5); got != 0 {312		t.Errorf("0>>>5 == %d, want 0", got)313	}314	if got := ofz32ur32(5); got != 0 {315		t.Errorf("0>>>5 == %d, want 0", got)316	}317	if got := ofz32ur16(5); got != 0 {318		t.Errorf("0>>>5 == %d, want 0", got)319	}320	if got := ofz32ur8(5); got != 0 {321		t.Errorf("0>>>5 == %d, want 0", got)322	}323	if got := ofz16l64(5); got != 0 {324		t.Errorf("0<<5 == %d, want 0", got)325	}326	if got := ofz16l32(5); got != 0 {327		t.Errorf("0<<5 == %d, want 0", got)328	}329	if got := ofz16l16(5); got != 0 {330		t.Errorf("0<<5 == %d, want 0", got)331	}332	if got := ofz16l8(5); got != 0 {333		t.Errorf("0<<5 == %d, want 0", got)334	}335	if got := ofz16r64(5); got != 0 {336		t.Errorf("0>>5 == %d, want 0", got)337	}338	if got := ofz16r32(5); got != 0 {339		t.Errorf("0>>5 == %d, want 0", got)340	}341	if got := ofz16r16(5); got != 0 {342		t.Errorf("0>>5 == %d, want 0", got)343	}344	if got := ofz16r8(5); got != 0 {345		t.Errorf("0>>5 == %d, want 0", got)346	}347	if got := ofz16ur64(5); got != 0 {348		t.Errorf("0>>>5 == %d, want 0", got)349	}350	if got := ofz16ur32(5); got != 0 {351		t.Errorf("0>>>5 == %d, want 0", got)352	}353	if got := ofz16ur16(5); got != 0 {354		t.Errorf("0>>>5 == %d, want 0", got)355	}356	if got := ofz16ur8(5); got != 0 {357		t.Errorf("0>>>5 == %d, want 0", got)358	}359	if got := ofz8l64(5); got != 0 {360		t.Errorf("0<<5 == %d, want 0", got)361	}362	if got := ofz8l32(5); got != 0 {363		t.Errorf("0<<5 == %d, want 0", got)364	}365	if got := ofz8l16(5); got != 0 {366		t.Errorf("0<<5 == %d, want 0", got)367	}368	if got := ofz8l8(5); got != 0 {369		t.Errorf("0<<5 == %d, want 0", got)370	}371	if got := ofz8r64(5); got != 0 {372		t.Errorf("0>>5 == %d, want 0", got)373	}374	if got := ofz8r32(5); got != 0 {375		t.Errorf("0>>5 == %d, want 0", got)376	}377	if got := ofz8r16(5); got != 0 {378		t.Errorf("0>>5 == %d, want 0", got)379	}380	if got := ofz8r8(5); got != 0 {381		t.Errorf("0>>5 == %d, want 0", got)382	}383	if got := ofz8ur64(5); got != 0 {384		t.Errorf("0>>>5 == %d, want 0", got)385	}386	if got := ofz8ur32(5); got != 0 {387		t.Errorf("0>>>5 == %d, want 0", got)388	}389	if got := ofz8ur16(5); got != 0 {390		t.Errorf("0>>>5 == %d, want 0", got)391	}392	if got := ofz8ur8(5); got != 0 {393		t.Errorf("0>>>5 == %d, want 0", got)394	}395}396//go:noinline397func byz64l(n int64) int64 {398	return n << 0399}400//go:noinline401func byz64r(n int64) int64 {402	return n >> 0403}404//go:noinline405func byz64ur(n uint64) uint64 {406	return n >> 0407}408//go:noinline409func byz32l(n int32) int32 {410	return n << 0411}412//go:noinline413func byz32r(n int32) int32 {414	return n >> 0415}416//go:noinline417func byz32ur(n uint32) uint32 {418	return n >> 0419}420//go:noinline421func byz16l(n int16) int16 {422	return n << 0423}424//go:noinline425func byz16r(n int16) int16 {426	return n >> 0427}428//go:noinline429func byz16ur(n uint16) uint16 {430	return n >> 0431}432//go:noinline433func byz8l(n int8) int8 {434	return n << 0435}436//go:noinline437func byz8r(n int8) int8 {438	return n >> 0439}440//go:noinline441func byz8ur(n uint8) uint8 {442	return n >> 0443}444func TestShiftByZero(t *testing.T) {445	{446		var n int64 = 0x5555555555555555447		if got := byz64l(n); got != n {448			t.Errorf("%x<<0 == %x, want %x", n, got, n)449		}450		if got := byz64r(n); got != n {451			t.Errorf("%x>>0 == %x, want %x", n, got, n)452		}453	}454	{455		var n uint64 = 0xaaaaaaaaaaaaaaaa456		if got := byz64ur(n); got != n {457			t.Errorf("%x>>>0 == %x, want %x", n, got, n)458		}459	}460	{461		var n int32 = 0x55555555462		if got := byz32l(n); got != n {463			t.Errorf("%x<<0 == %x, want %x", n, got, n)464		}465		if got := byz32r(n); got != n {466			t.Errorf("%x>>0 == %x, want %x", n, got, n)467		}468	}469	{470		var n uint32 = 0xaaaaaaaa471		if got := byz32ur(n); got != n {472			t.Errorf("%x>>>0 == %x, want %x", n, got, n)473		}474	}475	{476		var n int16 = 0x5555477		if got := byz16l(n); got != n {478			t.Errorf("%x<<0 == %x, want %x", n, got, n)479		}480		if got := byz16r(n); got != n {481			t.Errorf("%x>>0 == %x, want %x", n, got, n)482		}483	}484	{485		var n uint16 = 0xaaaa486		if got := byz16ur(n); got != n {487			t.Errorf("%x>>>0 == %x, want %x", n, got, n)488		}489	}490	{491		var n int8 = 0x55492		if got := byz8l(n); got != n {493			t.Errorf("%x<<0 == %x, want %x", n, got, n)494		}495		if got := byz8r(n); got != n {496			t.Errorf("%x>>0 == %x, want %x", n, got, n)497		}498	}499	{500		var n uint8 = 0x55501		if got := byz8ur(n); got != n {502			t.Errorf("%x>>>0 == %x, want %x", n, got, n)503		}504	}505}506//go:noinline507func two64l(x int64) int64 {508	return x << 1 << 1509}510//go:noinline511func two64r(x int64) int64 {512	return x >> 1 >> 1513}514//go:noinline515func two64ur(x uint64) uint64 {516	return x >> 1 >> 1517}518//go:noinline519func two32l(x int32) int32 {520	return x << 1 << 1521}522//go:noinline523func two32r(x int32) int32 {524	return x >> 1 >> 1525}526//go:noinline527func two32ur(x uint32) uint32 {528	return x >> 1 >> 1529}530//go:noinline531func two16l(x int16) int16 {532	return x << 1 << 1533}534//go:noinline535func two16r(x int16) int16 {536	return x >> 1 >> 1537}538//go:noinline539func two16ur(x uint16) uint16 {540	return x >> 1 >> 1541}542//go:noinline543func two8l(x int8) int8 {544	return x << 1 << 1545}546//go:noinline547func two8r(x int8) int8 {548	return x >> 1 >> 1549}550//go:noinline551func two8ur(x uint8) uint8 {552	return x >> 1 >> 1553}554func TestShiftCombine(t *testing.T) {555	if got, want := two64l(4), int64(16); want != got {556		t.Errorf("4<<1<<1 == %d, want %d", got, want)557	}558	if got, want := two64r(64), int64(16); want != got {559		t.Errorf("64>>1>>1 == %d, want %d", got, want)560	}561	if got, want := two64ur(64), uint64(16); want != got {562		t.Errorf("64>>1>>1 == %d, want %d", got, want)563	}564	if got, want := two32l(4), int32(16); want != got {565		t.Errorf("4<<1<<1 == %d, want %d", got, want)566	}567	if got, want := two32r(64), int32(16); want != got {568		t.Errorf("64>>1>>1 == %d, want %d", got, want)569	}570	if got, want := two32ur(64), uint32(16); want != got {571		t.Errorf("64>>1>>1 == %d, want %d", got, want)572	}573	if got, want := two16l(4), int16(16); want != got {574		t.Errorf("4<<1<<1 == %d, want %d", got, want)575	}576	if got, want := two16r(64), int16(16); want != got {577		t.Errorf("64>>1>>1 == %d, want %d", got, want)578	}579	if got, want := two16ur(64), uint16(16); want != got {580		t.Errorf("64>>1>>1 == %d, want %d", got, want)581	}582	if got, want := two8l(4), int8(16); want != got {583		t.Errorf("4<<1<<1 == %d, want %d", got, want)584	}585	if got, want := two8r(64), int8(16); want != got {586		t.Errorf("64>>1>>1 == %d, want %d", got, want)587	}588	if got, want := two8ur(64), uint8(16); want != got {589		t.Errorf("64>>1>>1 == %d, want %d", got, want)590	}591}592//go:noinline593func three64l(x int64) int64 {594	return x << 3 >> 1 << 2595}596//go:noinline597func three64ul(x uint64) uint64 {598	return x << 3 >> 1 << 2599}600//go:noinline601func three64r(x int64) int64 {602	return x >> 3 << 1 >> 2603}604//go:noinline605func three64ur(x uint64) uint64 {606	return x >> 3 << 1 >> 2607}608//go:noinline609func three32l(x int32) int32 {610	return x << 3 >> 1 << 2611}612//go:noinline613func three32ul(x uint32) uint32 {614	return x << 3 >> 1 << 2615}616//go:noinline617func three32r(x int32) int32 {618	return x >> 3 << 1 >> 2619}620//go:noinline621func three32ur(x uint32) uint32 {622	return x >> 3 << 1 >> 2623}624//go:noinline625func three16l(x int16) int16 {626	return x << 3 >> 1 << 2627}628//go:noinline629func three16ul(x uint16) uint16 {630	return x << 3 >> 1 << 2631}632//go:noinline633func three16r(x int16) int16 {634	return x >> 3 << 1 >> 2635}636//go:noinline637func three16ur(x uint16) uint16 {638	return x >> 3 << 1 >> 2639}640//go:noinline641func three8l(x int8) int8 {642	return x << 3 >> 1 << 2643}644//go:noinline645func three8ul(x uint8) uint8 {646	return x << 3 >> 1 << 2647}648//go:noinline649func three8r(x int8) int8 {650	return x >> 3 << 1 >> 2651}652//go:noinline653func three8ur(x uint8) uint8 {654	return x >> 3 << 1 >> 2655}656func TestShiftCombine3(t *testing.T) {657	if got, want := three64l(4), int64(64); want != got {658		t.Errorf("4<<1<<1 == %d, want %d", got, want)659	}660	if got, want := three64ul(4), uint64(64); want != got {661		t.Errorf("4<<1<<1 == %d, want %d", got, want)662	}663	if got, want := three64r(64), int64(4); want != got {664		t.Errorf("64>>1>>1 == %d, want %d", got, want)665	}666	if got, want := three64ur(64), uint64(4); want != got {667		t.Errorf("64>>1>>1 == %d, want %d", got, want)668	}669	if got, want := three32l(4), int32(64); want != got {670		t.Errorf("4<<1<<1 == %d, want %d", got, want)671	}672	if got, want := three32ul(4), uint32(64); want != got {673		t.Errorf("4<<1<<1 == %d, want %d", got, want)674	}675	if got, want := three32r(64), int32(4); want != got {676		t.Errorf("64>>1>>1 == %d, want %d", got, want)677	}678	if got, want := three32ur(64), uint32(4); want != got {679		t.Errorf("64>>1>>1 == %d, want %d", got, want)680	}681	if got, want := three16l(4), int16(64); want != got {682		t.Errorf("4<<1<<1 == %d, want %d", got, want)683	}684	if got, want := three16ul(4), uint16(64); want != got {685		t.Errorf("4<<1<<1 == %d, want %d", got, want)686	}687	if got, want := three16r(64), int16(4); want != got {688		t.Errorf("64>>1>>1 == %d, want %d", got, want)689	}690	if got, want := three16ur(64), uint16(4); want != got {691		t.Errorf("64>>1>>1 == %d, want %d", got, want)692	}693	if got, want := three8l(4), int8(64); want != got {694		t.Errorf("4<<1<<1 == %d, want %d", got, want)695	}696	if got, want := three8ul(4), uint8(64); want != got {697		t.Errorf("4<<1<<1 == %d, want %d", got, want)698	}699	if got, want := three8r(64), int8(4); want != got {700		t.Errorf("64>>1>>1 == %d, want %d", got, want)701	}702	if got, want := three8ur(64), uint8(4); want != got {703		t.Errorf("64>>1>>1 == %d, want %d", got, want)704	}705}706var (707	one64  int64  = 1708	one64u uint64 = 1709	one32  int32  = 1710	one32u uint32 = 1711	one16  int16  = 1712	one16u uint16 = 1713	one8   int8   = 1714	one8u  uint8  = 1715)716func TestShiftLargeCombine(t *testing.T) {717	var N uint64 = 0x8000000000000000718	if one64<<N<<N == 1 {719		t.Errorf("shift overflow mishandled")720	}721	if one64>>N>>N == 1 {722		t.Errorf("shift overflow mishandled")723	}724	if one64u>>N>>N == 1 {725		t.Errorf("shift overflow mishandled")726	}727	if one32<<N<<N == 1 {728		t.Errorf("shift overflow mishandled")729	}730	if one32>>N>>N == 1 {731		t.Errorf("shift overflow mishandled")732	}733	if one32u>>N>>N == 1 {734		t.Errorf("shift overflow mishandled")735	}736	if one16<<N<<N == 1 {737		t.Errorf("shift overflow mishandled")738	}739	if one16>>N>>N == 1 {740		t.Errorf("shift overflow mishandled")741	}742	if one16u>>N>>N == 1 {743		t.Errorf("shift overflow mishandled")744	}745	if one8<<N<<N == 1 {746		t.Errorf("shift overflow mishandled")747	}748	if one8>>N>>N == 1 {749		t.Errorf("shift overflow mishandled")750	}751	if one8u>>N>>N == 1 {752		t.Errorf("shift overflow mishandled")753	}754}755func TestShiftLargeCombine3(t *testing.T) {756	var N uint64 = 0x8000000000000001757	if one64<<N>>2<<N == 1 {758		t.Errorf("shift overflow mishandled")759	}760	if one64u<<N>>2<<N == 1 {761		t.Errorf("shift overflow mishandled")762	}763	if one64>>N<<2>>N == 1 {764		t.Errorf("shift overflow mishandled")765	}766	if one64u>>N<<2>>N == 1 {767		t.Errorf("shift overflow mishandled")768	}769	if one32<<N>>2<<N == 1 {770		t.Errorf("shift overflow mishandled")771	}772	if one32u<<N>>2<<N == 1 {773		t.Errorf("shift overflow mishandled")774	}775	if one32>>N<<2>>N == 1 {776		t.Errorf("shift overflow mishandled")777	}778	if one32u>>N<<2>>N == 1 {779		t.Errorf("shift overflow mishandled")780	}781	if one16<<N>>2<<N == 1 {782		t.Errorf("shift overflow mishandled")783	}784	if one16u<<N>>2<<N == 1 {785		t.Errorf("shift overflow mishandled")786	}787	if one16>>N<<2>>N == 1 {788		t.Errorf("shift overflow mishandled")789	}790	if one16u>>N<<2>>N == 1 {791		t.Errorf("shift overflow mishandled")792	}793	if one8<<N>>2<<N == 1 {794		t.Errorf("shift overflow mishandled")795	}796	if one8u<<N>>2<<N == 1 {797		t.Errorf("shift overflow mishandled")798	}799	if one8>>N<<2>>N == 1 {800		t.Errorf("shift overflow mishandled")801	}802	if one8u>>N<<2>>N == 1 {803		t.Errorf("shift overflow mishandled")804	}805}806func TestShiftGeneric(t *testing.T) {807	for _, test := range [...]struct {808		valueWidth int809		signed     bool810		shiftWidth int811		left       bool812		f          interface{}813	}{814		{64, true, 64, true, func(n int64, s uint64) int64 { return n << s }},815		{64, true, 64, false, func(n int64, s uint64) int64 { return n >> s }},816		{64, false, 64, false, func(n uint64, s uint64) uint64 { return n >> s }},817		{64, true, 32, true, func(n int64, s uint32) int64 { return n << s }},818		{64, true, 32, false, func(n int64, s uint32) int64 { return n >> s }},819		{64, false, 32, false, func(n uint64, s uint32) uint64 { return n >> s }},820		{64, true, 16, true, func(n int64, s uint16) int64 { return n << s }},821		{64, true, 16, false, func(n int64, s uint16) int64 { return n >> s }},822		{64, false, 16, false, func(n uint64, s uint16) uint64 { return n >> s }},823		{64, true, 8, true, func(n int64, s uint8) int64 { return n << s }},824		{64, true, 8, false, func(n int64, s uint8) int64 { return n >> s }},825		{64, false, 8, false, func(n uint64, s uint8) uint64 { return n >> s }},826		{32, true, 64, true, func(n int32, s uint64) int32 { return n << s }},827		{32, true, 64, false, func(n int32, s uint64) int32 { return n >> s }},828		{32, false, 64, false, func(n uint32, s uint64) uint32 { return n >> s }},829		{32, true, 32, true, func(n int32, s uint32) int32 { return n << s }},830		{32, true, 32, false, func(n int32, s uint32) int32 { return n >> s }},831		{32, false, 32, false, func(n uint32, s uint32) uint32 { return n >> s }},832		{32, true, 16, true, func(n int32, s uint16) int32 { return n << s }},833		{32, true, 16, false, func(n int32, s uint16) int32 { return n >> s }},834		{32, false, 16, false, func(n uint32, s uint16) uint32 { return n >> s }},835		{32, true, 8, true, func(n int32, s uint8) int32 { return n << s }},836		{32, true, 8, false, func(n int32, s uint8) int32 { return n >> s }},837		{32, false, 8, false, func(n uint32, s uint8) uint32 { return n >> s }},838		{16, true, 64, true, func(n int16, s uint64) int16 { return n << s }},839		{16, true, 64, false, func(n int16, s uint64) int16 { return n >> s }},840		{16, false, 64, false, func(n uint16, s uint64) uint16 { return n >> s }},841		{16, true, 32, true, func(n int16, s uint32) int16 { return n << s }},842		{16, true, 32, false, func(n int16, s uint32) int16 { return n >> s }},843		{16, false, 32, false, func(n uint16, s uint32) uint16 { return n >> s }},844		{16, true, 16, true, func(n int16, s uint16) int16 { return n << s }},845		{16, true, 16, false, func(n int16, s uint16) int16 { return n >> s }},846		{16, false, 16, false, func(n uint16, s uint16) uint16 { return n >> s }},847		{16, true, 8, true, func(n int16, s uint8) int16 { return n << s }},848		{16, true, 8, false, func(n int16, s uint8) int16 { return n >> s }},849		{16, false, 8, false, func(n uint16, s uint8) uint16 { return n >> s }},850		{8, true, 64, true, func(n int8, s uint64) int8 { return n << s }},851		{8, true, 64, false, func(n int8, s uint64) int8 { return n >> s }},852		{8, false, 64, false, func(n uint8, s uint64) uint8 { return n >> s }},853		{8, true, 32, true, func(n int8, s uint32) int8 { return n << s }},854		{8, true, 32, false, func(n int8, s uint32) int8 { return n >> s }},855		{8, false, 32, false, func(n uint8, s uint32) uint8 { return n >> s }},856		{8, true, 16, true, func(n int8, s uint16) int8 { return n << s }},857		{8, true, 16, false, func(n int8, s uint16) int8 { return n >> s }},858		{8, false, 16, false, func(n uint8, s uint16) uint8 { return n >> s }},859		{8, true, 8, true, func(n int8, s uint8) int8 { return n << s }},860		{8, true, 8, false, func(n int8, s uint8) int8 { return n >> s }},861		{8, false, 8, false, func(n uint8, s uint8) uint8 { return n >> s }},862	} {863		fv := reflect.ValueOf(test.f)864		var args [2]reflect.Value865		for i := 0; i < test.valueWidth; i++ {866			// Build value to be shifted.867			var n int64 = 1868			for j := 0; j < i; j++ {869				n <<= 1870			}871			args[0] = reflect.ValueOf(n).Convert(fv.Type().In(0))872			for s := 0; s <= test.shiftWidth; s++ {873				args[1] = reflect.ValueOf(s).Convert(fv.Type().In(1))874				// Compute desired result. We're testing variable shifts875				// assuming constant shifts are correct.876				r := n877				var op string878				switch {879				case test.left:880					op = "<<"881					for j := 0; j < s; j++ {882						r <<= 1883					}884					switch test.valueWidth {885					case 32:886						r = int64(int32(r))887					case 16:888						r = int64(int16(r))889					case 8:890						r = int64(int8(r))891					}892				case test.signed:893					op = ">>"894					switch test.valueWidth {895					case 32:896						r = int64(int32(r))897					case 16:898						r = int64(int16(r))899					case 8:900						r = int64(int8(r))901					}902					for j := 0; j < s; j++ {903						r >>= 1904					}905				default:906					op = ">>>"907					for j := 0; j < s; j++ {908						r = int64(uint64(r) >> 1)909					}910				}911				// Call function.912				res := fv.Call(args[:])[0].Convert(reflect.ValueOf(r).Type())913				if res.Int() != r {914					t.Errorf("%s%dx%d(%x,%x)=%x, want %x", op, test.valueWidth, test.shiftWidth, n, s, res.Int(), r)915				}916			}917		}918	}919}...

Full Screen

Full Screen

exact_test.go

Source:exact_test.go Github

copy

Full Screen

1// Copyright 2013 The Go Authors. All rights reserved.2// Use of this source code is governed by a BSD-style3// license that can be found in the LICENSE file.4package exact5import (6	"go/token"7	"strings"8	"testing"9)10// TODO(gri) expand this test framework11var opTests = []string{12	// unary operations13	`+ 0 = 0`,14	`+ ? = ?`,15	`- 1 = -1`,16	`- ? = ?`,17	`^ 0 = -1`,18	`^ ? = ?`,19	`! true = false`,20	`! false = true`,21	`! ? = ?`,22	// etc.23	// binary operations24	`"" + "" = ""`,25	`"foo" + "" = "foo"`,26	`"" + "bar" = "bar"`,27	`"foo" + "bar" = "foobar"`,28	`0 + 0 = 0`,29	`0 + 0.1 = 0.1`,30	`0 + 0.1i = 0.1i`,31	`0.1 + 0.9 = 1`,32	`1e100 + 1e100 = 2e100`,33	`? + 0 = ?`,34	`0 + ? = ?`,35	`0 - 0 = 0`,36	`0 - 0.1 = -0.1`,37	`0 - 0.1i = -0.1i`,38	`1e100 - 1e100 = 0`,39	`? - 0 = ?`,40	`0 - ? = ?`,41	`0 * 0 = 0`,42	`1 * 0.1 = 0.1`,43	`1 * 0.1i = 0.1i`,44	`1i * 1i = -1`,45	`? * 0 = ?`,46	`0 * ? = ?`,47	`0 / 0 = "division_by_zero"`,48	`10 / 2 = 5`,49	`5 / 3 = 5/3`,50	`5i / 3i = 5/3`,51	`? / 0 = ?`,52	`0 / ? = ?`,53	`0 % 0 = "runtime_error:_integer_divide_by_zero"`, // TODO(gri) should be the same as for /54	`10 % 3 = 1`,55	`? % 0 = ?`,56	`0 % ? = ?`,57	`0 & 0 = 0`,58	`12345 & 0 = 0`,59	`0xff & 0xf = 0xf`,60	`? & 0 = ?`,61	`0 & ? = ?`,62	`0 | 0 = 0`,63	`12345 | 0 = 12345`,64	`0xb | 0xa0 = 0xab`,65	`? | 0 = ?`,66	`0 | ? = ?`,67	`0 ^ 0 = 0`,68	`1 ^ -1 = -2`,69	`? ^ 0 = ?`,70	`0 ^ ? = ?`,71	`0 &^ 0 = 0`,72	`0xf &^ 1 = 0xe`,73	`1 &^ 0xf = 0`,74	// etc.75	// shifts76	`0 << 0 = 0`,77	`1 << 10 = 1024`,78	`0 >> 0 = 0`,79	`1024 >> 10 == 1`,80	`? << 0 == ?`,81	`? >> 10 == ?`,82	// etc.83	// comparisons84	`false == false = true`,85	`false == true = false`,86	`true == false = false`,87	`true == true = true`,88	`false != false = false`,89	`false != true = true`,90	`true != false = true`,91	`true != true = false`,92	`"foo" == "bar" = false`,93	`"foo" != "bar" = true`,94	`"foo" < "bar" = false`,95	`"foo" <= "bar" = false`,96	`"foo" > "bar" = true`,97	`"foo" >= "bar" = true`,98	`0 == 0 = true`,99	`0 != 0 = false`,100	`0 < 10 = true`,101	`10 <= 10 = true`,102	`0 > 10 = false`,103	`10 >= 10 = true`,104	`1/123456789 == 1/123456789 == true`,105	`1/123456789 != 1/123456789 == false`,106	`1/123456789 < 1/123456788 == true`,107	`1/123456788 <= 1/123456789 == false`,108	`0.11 > 0.11 = false`,109	`0.11 >= 0.11 = true`,110	`? == 0 = false`,111	`? != 0 = false`,112	`? < 10 = false`,113	`? <= 10 = false`,114	`? > 10 = false`,115	`? >= 10 = false`,116	`0 == ? = false`,117	`0 != ? = false`,118	`0 < ? = false`,119	`10 <= ? = false`,120	`0 > ? = false`,121	`10 >= ? = false`,122	// etc.123}124func TestOps(t *testing.T) {125	for _, test := range opTests {126		a := strings.Split(test, " ")127		i := 0 // operator index128		var x, x0 Value129		switch len(a) {130		case 4:131			// unary operation132		case 5:133			// binary operation134			x, x0 = val(a[0]), val(a[0])135			i = 1136		default:137			t.Errorf("invalid test case: %s", test)138			continue139		}140		op, ok := optab[a[i]]141		if !ok {142			panic("missing optab entry for " + a[i])143		}144		y, y0 := val(a[i+1]), val(a[i+1])145		got := doOp(x, op, y)146		want := val(a[i+3])147		if !eql(got, want) {148			t.Errorf("%s: got %s; want %s", test, got, want)149		}150		if x0 != nil && !eql(x, x0) {151			t.Errorf("%s: x changed to %s", test, x)152		}153		if !eql(y, y0) {154			t.Errorf("%s: y changed to %s", test, y)155		}156	}157}158func eql(x, y Value) bool {159	_, ux := x.(unknownVal)160	_, uy := y.(unknownVal)161	if ux || uy {162		return ux == uy163	}164	return Compare(x, token.EQL, y)165}166// ----------------------------------------------------------------------------167// Support functions168func val(lit string) Value {169	if len(lit) == 0 {170		return MakeUnknown()171	}172	switch lit {173	case "?":174		return MakeUnknown()175	case "true":176		return MakeBool(true)177	case "false":178		return MakeBool(false)179	}180	tok := token.INT181	switch first, last := lit[0], lit[len(lit)-1]; {182	case first == '"' || first == '`':183		tok = token.STRING184		lit = strings.Replace(lit, "_", " ", -1)185	case first == '\'':186		tok = token.CHAR187	case last == 'i':188		tok = token.IMAG189	default:190		if !strings.HasPrefix(lit, "0x") && strings.ContainsAny(lit, "./Ee") {191			tok = token.FLOAT192		}193	}194	return MakeFromLiteral(lit, tok)195}196var optab = map[string]token.Token{197	"!": token.NOT,198	"+": token.ADD,199	"-": token.SUB,200	"*": token.MUL,201	"/": token.QUO,202	"%": token.REM,203	"<<": token.SHL,204	">>": token.SHR,205	"&":  token.AND,206	"|":  token.OR,207	"^":  token.XOR,208	"&^": token.AND_NOT,209	"==": token.EQL,210	"!=": token.NEQ,211	"<":  token.LSS,212	"<=": token.LEQ,213	">":  token.GTR,214	">=": token.GEQ,215}216func panicHandler(v *Value) {217	switch p := recover().(type) {218	case nil:219		// nothing to do220	case string:221		*v = MakeString(p)222	case error:223		*v = MakeString(p.Error())224	default:225		panic(p)226	}227}228func doOp(x Value, op token.Token, y Value) (z Value) {229	defer panicHandler(&z)230	if x == nil {231		return UnaryOp(op, y, -1)232	}233	switch op {234	case token.EQL, token.NEQ, token.LSS, token.LEQ, token.GTR, token.GEQ:235		return MakeBool(Compare(x, op, y))236	case token.SHL, token.SHR:237		s, _ := Int64Val(y)238		return Shift(x, op, uint(s))239	default:240		return BinaryOp(x, op, y)241	}242}243// ----------------------------------------------------------------------------244// Other tests245var fracTests = []string{246	"0 0 1",247	"1 1 1",248	"-1 -1 1",249	"1.2 6 5",250	"-0.991 -991 1000",251	"1e100 1e100 1",252}253func TestFractions(t *testing.T) {254	for _, test := range fracTests {255		a := strings.Split(test, " ")256		if len(a) != 3 {257			t.Errorf("invalid test case: %s", test)258			continue259		}260		x := val(a[0])261		n := val(a[1])262		d := val(a[2])263		if got := Num(x); !eql(got, n) {264			t.Errorf("%s: got num = %s; want %s", test, got, n)265		}266		if got := Denom(x); !eql(got, d) {267			t.Errorf("%s: got denom = %s; want %s", test, got, d)268		}269	}270}271var bytesTests = []string{272	"0",273	"1",274	"123456789",275	"123456789012345678901234567890123456789012345678901234567890",276}277func TestBytes(t *testing.T) {278	for _, test := range bytesTests {279		x := val(test)280		bytes := Bytes(x)281		// special case 0282		if Sign(x) == 0 && len(bytes) != 0 {283			t.Errorf("%s: got %v; want empty byte slice", test, bytes)284		}285		if n := len(bytes); n > 0 && bytes[n-1] == 0 {286			t.Errorf("%s: got %v; want no leading 0 byte", test, bytes)287		}288		if got := MakeFromBytes(bytes); !eql(got, x) {289			t.Errorf("%s: got %s; want %s (bytes = %v)", test, got, x, bytes)290		}291	}292}293func TestUnknown(t *testing.T) {294	u := MakeUnknown()295	var values = []Value{296		u,297		MakeBool(false), // token.ADD ok below, operation is never considered298		MakeString(""),299		MakeInt64(1),300		MakeFromLiteral("-1234567890123456789012345678901234567890", token.INT),301		MakeFloat64(1.2),302		MakeImag(MakeFloat64(1.2)),303	}304	for _, val := range values {305		x, y := val, u306		for i := range [2]int{} {307			if i == 1 {308				x, y = y, x309			}310			if got := BinaryOp(x, token.ADD, y); got.Kind() != Unknown {311				t.Errorf("%s + %s: got %s; want %s", x, y, got, u)312			}313			if got := Compare(x, token.EQL, y); got {314				t.Errorf("%s == %s: got true; want false", x, y)315			}316		}317	}318}...

Full Screen

Full Screen

errors_test.go

Source:errors_test.go Github

copy

Full Screen

1package elastic23import (4	"bufio"5	"fmt"6	"net/http"7	"strings"8	"testing"9)1011func TestResponseError(t *testing.T) {12	raw := "HTTP/1.1 404 Not Found\r\n" +13		"\r\n" +14		`{"error":{"root_cause":[{"type":"index_missing_exception","reason":"no such index","index":"elastic-test"}],"type":"index_missing_exception","reason":"no such index","index":"elastic-test"},"status":404}` + "\r\n"15	r := bufio.NewReader(strings.NewReader(raw))1617	req, err := http.NewRequest("GET", "/", nil)18	if err != nil {19		t.Fatal(err)20	}2122	resp, err := http.ReadResponse(r, nil)23	if err != nil {24		t.Fatal(err)25	}26	err = checkResponse(req, resp)27	if err == nil {28		t.Fatalf("expected error; got: %v", err)29	}3031	// Check for correct error message32	expected := fmt.Sprintf("elastic: Error %d (%s): no such index [type=index_missing_exception]", resp.StatusCode, http.StatusText(resp.StatusCode))33	got := err.Error()34	if got != expected {35		t.Fatalf("expected %q; got: %q", expected, got)36	}3738	// Check that error is of type *elastic.Error, which contains additional information39	e, ok := err.(*Error)40	if !ok {41		t.Fatal("expected error to be of type *elastic.Error")42	}43	if e.Status != resp.StatusCode {44		t.Fatalf("expected status code %d; got: %d", resp.StatusCode, e.Status)45	}46	if e.Details == nil {47		t.Fatalf("expected error details; got: %v", e.Details)48	}49	if got, want := e.Details.Index, "elastic-test"; got != want {50		t.Fatalf("expected error details index %q; got: %q", want, got)51	}52	if got, want := e.Details.Type, "index_missing_exception"; got != want {53		t.Fatalf("expected error details type %q; got: %q", want, got)54	}55	if got, want := e.Details.Reason, "no such index"; got != want {56		t.Fatalf("expected error details reason %q; got: %q", want, got)57	}58	if got, want := len(e.Details.RootCause), 1; got != want {59		t.Fatalf("expected %d error details root causes; got: %d", want, got)60	}6162	if got, want := e.Details.RootCause[0].Index, "elastic-test"; got != want {63		t.Fatalf("expected root cause index %q; got: %q", want, got)64	}65	if got, want := e.Details.RootCause[0].Type, "index_missing_exception"; got != want {66		t.Fatalf("expected root cause type %q; got: %q", want, got)67	}68	if got, want := e.Details.RootCause[0].Reason, "no such index"; got != want {69		t.Fatalf("expected root cause reason %q; got: %q", want, got)70	}71}7273func TestResponseErrorHTML(t *testing.T) {74	raw := "HTTP/1.1 413 Request Entity Too Large\r\n" +75		"\r\n" +76		`<html>77<head><title>413 Request Entity Too Large</title></head>78<body bgcolor="white">79<center><h1>413 Request Entity Too Large</h1></center>80<hr><center>nginx/1.6.2</center>81</body>82</html>` + "\r\n"83	r := bufio.NewReader(strings.NewReader(raw))8485	req, err := http.NewRequest("GET", "/", nil)86	if err != nil {87		t.Fatal(err)88	}8990	resp, err := http.ReadResponse(r, nil)91	if err != nil {92		t.Fatal(err)93	}94	err = checkResponse(req, resp)95	if err == nil {96		t.Fatalf("expected error; got: %v", err)97	}9899	// Check for correct error message100	expected := fmt.Sprintf("elastic: Error %d (%s)", http.StatusRequestEntityTooLarge, http.StatusText(http.StatusRequestEntityTooLarge))101	got := err.Error()102	if got != expected {103		t.Fatalf("expected %q; got: %q", expected, got)104	}105}106107func TestResponseErrorWithIgnore(t *testing.T) {108	raw := "HTTP/1.1 404 Not Found\r\n" +109		"\r\n" +110		`{"some":"response"}` + "\r\n"111	r := bufio.NewReader(strings.NewReader(raw))112113	req, err := http.NewRequest("HEAD", "/", nil)114	if err != nil {115		t.Fatal(err)116	}117118	resp, err := http.ReadResponse(r, nil)119	if err != nil {120		t.Fatal(err)121	}122	err = checkResponse(req, resp)123	if err == nil {124		t.Fatalf("expected error; got: %v", err)125	}126	err = checkResponse(req, resp, 404) // ignore 404 errors127	if err != nil {128		t.Fatalf("expected no error; got: %v", err)129	}130}131132func TestIsNotFound(t *testing.T) {133	if got, want := IsNotFound(nil), false; got != want {134		t.Errorf("expected %v; got: %v", want, got)135	}136	if got, want := IsNotFound(""), false; got != want {137		t.Errorf("expected %v; got: %v", want, got)138	}139	if got, want := IsNotFound(200), false; got != want {140		t.Errorf("expected %v; got: %v", want, got)141	}142	if got, want := IsNotFound(404), true; got != want {143		t.Errorf("expected %v; got: %v", want, got)144	}145146	if got, want := IsNotFound(&Error{Status: 404}), true; got != want {147		t.Errorf("expected %v; got: %v", want, got)148	}149	if got, want := IsNotFound(&Error{Status: 200}), false; got != want {150		t.Errorf("expected %v; got: %v", want, got)151	}152153	if got, want := IsNotFound(Error{Status: 404}), true; got != want {154		t.Errorf("expected %v; got: %v", want, got)155	}156	if got, want := IsNotFound(Error{Status: 200}), false; got != want {157		t.Errorf("expected %v; got: %v", want, got)158	}159160	if got, want := IsNotFound(&http.Response{StatusCode: 404}), true; got != want {161		t.Errorf("expected %v; got: %v", want, got)162	}163	if got, want := IsNotFound(&http.Response{StatusCode: 200}), false; got != want {164		t.Errorf("expected %v; got: %v", want, got)165	}166}167168func TestIsTimeout(t *testing.T) {169	if got, want := IsTimeout(nil), false; got != want {170		t.Errorf("expected %v; got: %v", want, got)171	}172	if got, want := IsTimeout(""), false; got != want {173		t.Errorf("expected %v; got: %v", want, got)174	}175	if got, want := IsTimeout(200), false; got != want {176		t.Errorf("expected %v; got: %v", want, got)177	}178	if got, want := IsTimeout(408), true; got != want {179		t.Errorf("expected %v; got: %v", want, got)180	}181182	if got, want := IsTimeout(&Error{Status: 408}), true; got != want {183		t.Errorf("expected %v; got: %v", want, got)184	}185	if got, want := IsTimeout(&Error{Status: 200}), false; got != want {186		t.Errorf("expected %v; got: %v", want, got)187	}188189	if got, want := IsTimeout(Error{Status: 408}), true; got != want {190		t.Errorf("expected %v; got: %v", want, got)191	}192	if got, want := IsTimeout(Error{Status: 200}), false; got != want {193		t.Errorf("expected %v; got: %v", want, got)194	}195196	if got, want := IsTimeout(&http.Response{StatusCode: 408}), true; got != want {197		t.Errorf("expected %v; got: %v", want, got)198	}199	if got, want := IsTimeout(&http.Response{StatusCode: 200}), false; got != want {200		t.Errorf("expected %v; got: %v", want, got)201	}202}
...

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import "fmt"2func main() {3    fmt.Println("Hello, World!")4}5import "fmt"6func main() {7    fmt.Println("Hello, World!")8}9import "fmt"10func main() {11    fmt.Println("Hello, World!")12}13import "fmt"14func main() {15    fmt.Println("Hello, World!")16}17import "fmt"18func main() {19    fmt.Println("Hello, World!")20}21import "fmt"22func main() {23    fmt.Println("Hello, World!")24}25import "fmt"26func main() {27    fmt.Println("Hello, World!")28}29import "fmt"30func main() {31    fmt.Println("Hello, World!")32}33import "fmt"34func main() {35    fmt.Println("Hello, World!")36}37import "fmt"38func main() {39    fmt.Println("Hello, World!")40}41import "fmt"42func main() {43    fmt.Println("Hello, World!")44}45import "fmt"46func main() {47    fmt.Println("Hello, World!")48}49import "fmt"50func main() {51    fmt.Println("Hello, World!")52}53import "fmt"54func main() {55    fmt.Println("Hello,

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import "fmt"2func main() {3    fmt.Println("False method of got class")4}5import "fmt"6func main() {7    fmt.Println("True method of got class")8}9import "fmt"10func main() {11    fmt.Println("Got class")12}13import "fmt"14func main() {15    fmt.Println("Not class")16}17import "fmt"18func main() {19    fmt.Println("And class")20}21import "fmt"22func main() {23    fmt.Println("Or class")24}25import "fmt"26func main() {27    fmt.Println("Xor class")28}29import "fmt"30func main() {31    fmt.Println("Implies class")32}33import "fmt"34func main() {35    fmt.Println("Iff class")36}37import "fmt"38func main() {39    fmt.Println("If class")40}41import "fmt"42func main() {43    fmt.Println("Else class")44}45import "fmt"46func main() {47    fmt.Println("Elif class")48}49import "fmt"50func main() {51    fmt.Println("While class")52}53import "fmt"54func main() {55    fmt.Println("Switch class")56}57import "fmt"58func main() {59    fmt.Println("Case class")60}

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import (2func main() {3	fmt.Println(got.False())4}5import (6func main() {7	fmt.Println(got.True())8}9import (10func main() {11	fmt.Println(got.Random())12}13import (14func main() {15	fmt.Println(got.RandomRange(100))16}17import (18func main() {19	fmt.Println(got.RandomRange(100, 1000))20}21import (22func main() {23	fmt.Println(got.RandomRange(1000, 10000))24}25import (26func main() {27	fmt.Println(got.RandomRange(10000, 100000))28}29import (30func main() {31	fmt.Println(got.RandomRange(100000, 1000000))32}33import (34func main() {35	fmt.Println(got.RandomRange(1000000, 10000000))36}37import (38func main() {

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import (2func main() {3    xlFile, err := xlsx.OpenFile("test.xlsx")4    if err != nil {5        fmt.Println(err)6    }7    fmt.Println(cell.String())8}9import (10func main() {11    xlFile, err := xlsx.OpenFile("test.xlsx")12    if err != nil {13        fmt.Println(err)14    }15    fmt.Println(cell.String())16}17import (18func main() {19    xlFile, err := xlsx.OpenFile("test.xlsx")20    if err != nil {21        fmt.Println(err)22    }23    fmt.Println(cell.String())24}25import (26func main() {27    xlFile, err := xlsx.OpenFile("test.xlsx")28    if err != nil {29        fmt.Println(err)30    }

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import "fmt"2func main() {3   fmt.Println("Hello, World!")4}5import "fmt"6func main() {7   fmt.Println(message)8}9import "fmt"10func main() {11   fmt.Println(message)12}13import "fmt"14func main() {15   fmt.Println(message)16}

Full Screen

Full Screen

False

Using AI Code Generation

copy

Full Screen

1import (2func main() {3	fmt.Println(got.False())4}5import (6func main() {7	fmt.Println(got.True())8}9import (10func main() {11	fmt.Println(got.Is(1, 1))12}13import (14func main() {15	fmt.Println(got.IsNot(1, 2))16}17import (18func main() {19	fmt.Println(got.Not(true))20}21import (22func main() {23	fmt.Println(got.And(true, true, true))24}25import (26func main() {27	fmt.Println(got.Or(true, false, false))28}29import (

Full Screen

Full Screen

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful