How to use expectTrue method of main Package

Best Syzkaller code snippet using main.expectTrue

authenticator_test.go

Source:authenticator_test.go

1package main2import (3	"encoding/csv"4	"io/ioutil"5	"log"6	"os"7	"regexp"8	"syscall"9	"testing"10	"time"11)12const (13	keepGeneratedFiles = false // useful for debugging.14)15func ExpectTrue(t *testing.T, condition bool, message string) {16	if !condition {17		t.Errorf("Expected to succeed, but didn't: %s", message)18	}19}20func ExpectFalse(t *testing.T, condition bool, message string) {21	if condition {22		t.Errorf("Expected to fail, but didn't: %s", message)23	}24}25func ExpectResult(t *testing.T, auth AuthResult, msg string,26	expected_auth AuthResult, expected_re string, fail_prefix string) {27	matcher := regexp.MustCompile(expected_re)28	matches := matcher.MatchString(msg)29	if !matches {30		t.Errorf("%s: Expected '%s' to match '%s'",31			fail_prefix, msg, expected_re)32	}33	if auth != expected_auth {34		t.Errorf("%s: Expected %d, got %d", fail_prefix, expected_auth, auth)35	}36}37// Looks like I can't pass output of multiple return function as parameter-tuple.38// So doing this manually here.39func ExpectAuthResult(t *testing.T, auth Authenticator,40	code string, target Target,41	expected_auth AuthResult, expected_re string) {42	auth_result, msg := auth.AuthUser(code, target)43	ExpectResult(t, auth_result, msg, expected_auth, expected_re,44		code+","+string(target))45}46// Strip message from bool/string tuple and just return the bool47func eatmsg(ok bool, msg string) bool {48	if msg != "" {49		log.Printf("TEST: ignore msg '%s'", msg)50	}51	return ok52}53// File based authenticator we're working with. Seeded with one root-user54func CreateSimpleFileAuth(authFile *os.File, clock Clock) Authenticator {55	// Seed with one member56	authFile.WriteString("# Comment\n")57	authFile.WriteString("# This is a comment,with,multi,comma,foo,bar,x\n")58	rootUser := User{59		Name:        "root",60		ContactInfo: "root@nb",61		UserLevel:   "member"}62	rootUser.SetAuthCode("root123")63	writer := csv.NewWriter(authFile)64	rootUser.WriteCSV(writer)65	writer.Flush()66	authFile.Close()67	auth := NewFileBasedAuthenticator(authFile.Name(), NewApplicationBus())68	auth.clock = clock69	return auth70}71func TestAddUser(t *testing.T) {72	authFile, _ := ioutil.TempFile("", "test-add-user")73	auth := CreateSimpleFileAuth(authFile, RealClock{})74	if !keepGeneratedFiles {75		defer syscall.Unlink(authFile.Name())76	}77	found := auth.FindUser("doe123")78	ExpectTrue(t, found == nil, "Didn't expect non-existent code to work")79	u := User{80		Name:      "Jon Doe",81		UserLevel: LevelUser}82	//ExpectFalse(t, u.SetAuthCode("short"), "Adding too short code")83	ExpectFalse(t, u.SetAuthCode("sho"), "Adding too short code")84	ExpectTrue(t, u.SetAuthCode("doe123"), "Adding long enough auth code")85	// Can't add with bogus member86	ExpectFalse(t, eatmsg(auth.AddNewUser("non-existent member", u)),87		"Adding new user with non-existent code.")88	// Proper member adding user.89	ExpectTrue(t, eatmsg(auth.AddNewUser("root123", u)),90		"Add user with valid member account")91	// Now, freshly added, we should be able to find the user.92	found = auth.FindUser("doe123")93	if found == nil || found.Name != "Jon Doe" {94		t.Errorf("Didn't find user for code")95	}96	// Let's attempt to set a user with the same code97	ExpectFalse(t, eatmsg(auth.AddNewUser("root123", u)),98		"Adding user with code already in use.")99	u.Name = "Another,user;[]funny\"characters '" // Stress-test CSV :)100	u.SetAuthCode("other123")101	ExpectTrue(t, eatmsg(auth.AddNewUser("root123", u)),102		"Adding another user with unique code.")103	u.Name = "ExpiredUser"104	u.SetAuthCode("expired123")105	u.ValidTo = time.Now().Add(-1 * time.Hour)106	ExpectTrue(t, eatmsg(auth.AddNewUser("root123", u)), "Adding user")107	// Attempt to add a user with a non-member auth code108	u.Name = "Shouldnotbeadded"109	u.SetAuthCode("shouldfail")110	ExpectFalse(t, eatmsg(auth.AddNewUser("doe123", u)),111		"John Doe may not add users")112	// Permission testing: see if regular users or philanthropist can113	// add users (which they shouldn't)114	// Let's add an Philanthropist as well.115	u.Name = "Joe Philanthropist"116	u.UserLevel = LevelPhilanthropist117	u.SetAuthCode("phil123")118	auth.AddNewUser("root123", u)119	// Permission testing:120	ExpectFalse(t, eatmsg(auth.AddNewUser("doe123", u)),121		"Attempt to add user by non-member")122	ExpectFalse(t, eatmsg(auth.AddNewUser("phil123", u)),123		"Attempt to add user by non-member")124	// Ok, now let's see if an new authenticator can make sense of the125	// file we appended to.126	auth = NewFileBasedAuthenticator(authFile.Name(), NewApplicationBus())127	ExpectTrue(t, auth.FindUser("root123") != nil, "Finding root123")128	ExpectTrue(t, auth.FindUser("doe123") != nil, "Finding doe123")129	ExpectTrue(t, auth.FindUser("other123") != nil, "Finding other123")130	ExpectTrue(t, auth.FindUser("expired123") != nil, "Finding expired123")131}132func TestUpdateUser(t *testing.T) {133	authFile, _ := ioutil.TempFile("", "test-update-user")134	auth := CreateSimpleFileAuth(authFile, RealClock{})135	if !keepGeneratedFiles {136		defer syscall.Unlink(authFile.Name())137	}138	u := User{139		Name:      "Jon Doe",140		UserLevel: LevelUser}141	u.SetAuthCode("doe123")142	auth.AddNewUser("root123", u)143	u.Name = "Unchanged User"144	u.SetAuthCode("unchanged123")145	auth.AddNewUser("root123", u)146	u.Name = "Jon Philanthropist"147	u.UserLevel = LevelPhilanthropist148	u.SetAuthCode("phil123")149	auth.AddNewUser("root123", u)150	ExpectTrue(t, auth.FindUser("doe123") != nil, "Old doe123")151	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Unchanged User")152	ExpectFalse(t, auth.FindUser("newdoe123") != nil, "Not yet newdoe123")153	// Regular user can't update154	ExpectFalse(t, eatmsg(auth.UpdateUser("doe123", "doe123", func(user *User) bool { return true })),155		"Regular user attempted to update")156	// .. but Philanthropist is allowed.157	ExpectTrue(t, eatmsg(auth.UpdateUser("phil123", "doe123", func(user *User) bool { return true })),158		"Philanthropist should be able to update")159	// Now let the root user modify user identified by doe123160	auth.UpdateUser("root123", "doe123", func(user *User) bool {161		user.SetAuthCode("newdoe123")162		user.ContactInfo = "hello@world"163		return true164	})165	ExpectFalse(t, auth.FindUser("doe123") != nil, "New, doe123 not valid anymore")166	updatedUser := auth.FindUser("newdoe123")167	ExpectTrue(t, updatedUser != nil, "Finding newdoe123")168	ExpectTrue(t, updatedUser.ContactInfo == "hello@world", "Finding newdoe123")169	// This guy should still be there and found.170	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Unchanged User")171	// Now let's see if everything is properly persisted172	auth = NewFileBasedAuthenticator(authFile.Name(), NewApplicationBus())173	ExpectTrue(t, auth.FindUser("root123") != nil, "Reread: Finding root123")174	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Reread: Finding unchanged123")175	ExpectTrue(t, auth.FindUser("newdoe123") != nil, "Reread: Finding newdoe123")176	updatedUser = auth.FindUser("newdoe123")177	ExpectTrue(t, updatedUser.ContactInfo == "hello@world", "Reread: contact newdoe123")178}179func TestDeleteUser(t *testing.T) {180	authFile, _ := ioutil.TempFile("", "test-delete-user")181	auth := CreateSimpleFileAuth(authFile, RealClock{})182	if !keepGeneratedFiles {183		defer syscall.Unlink(authFile.Name())184	}185	u := User{186		Name:      "Jon Doe",187		UserLevel: LevelUser}188	u.SetAuthCode("doe123")189	auth.AddNewUser("root123", u)190	u.Name = "Unchanged User"191	u.SetAuthCode("unchanged123")192	auth.AddNewUser("root123", u)193	ExpectTrue(t, auth.FindUser("doe123") != nil, "Old doe123")194	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Unchanged User")195	// Now let the root user delete user identified by doe123196	auth.DeleteUser("root123", "doe123")197	ExpectFalse(t, auth.FindUser("doe123") != nil, "New, doe123 not valid anymore")198	// This guy should still be there and found.199	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Unchanged User")200	auth = NewFileBasedAuthenticator(authFile.Name(), NewApplicationBus())201	ExpectTrue(t, auth.FindUser("root123") != nil, "Reread: Finding root123")202	ExpectTrue(t, auth.FindUser("unchanged123") != nil, "Reread: Finding unchanged")203	ExpectFalse(t, auth.FindUser("doe123") != nil, "Reread: Finding doe123")204}205func TestTimeLimits(t *testing.T) {206	authFile, _ := ioutil.TempFile("", "timing-tests")207	mockClock := &MockClock{}208	auth := CreateSimpleFileAuth(authFile, mockClock)209	if !keepGeneratedFiles {210		defer syscall.Unlink(authFile.Name())211	}212	someMidnight, _ := time.Parse("2006-01-02", "2014-10-10")            // midnight213	nightTime_3h := someMidnight.Add(3 * time.Hour)                      // 03:00214	earlyMorning_7h := someMidnight.Add(7 * time.Hour)                   // 09:00215	hackerDaytime_13h := someMidnight.Add(13 * time.Hour)                // 16:00216	closingTime_22h := someMidnight.Add(23 * time.Hour)                  // 22:00217	lateStayUsers_23h := someMidnight.Add(23*time.Hour + 30*time.Minute) // 23:00218	// After 30 days, non-contact users expire.219	// So fast forward 31 days, 16:00 in the afternoon.220	anonExpiry_30d := someMidnight.Add(30*24*time.Hour + 16*time.Hour)221	// We 'register' the users a day before222	mockClock.now = someMidnight.Add(-12 * time.Hour)223	// Adding various users.224	u := User{225		Name:        "Some Member",226		ContactInfo: "member@noisebridge.net",227		UserLevel:   LevelMember}228	u.SetAuthCode("member123")229	auth.AddNewUser("root123", u)230	u = User{231		Name:        "Some User",232		ContactInfo: "user@noisebridge.net",233		UserLevel:   LevelUser}234	u.SetAuthCode("user123")235	auth.AddNewUser("root123", u)236	u = User{237		Name:        "Some Fulltime User",238		ContactInfo: "ftuser@noisebridge.net",239		UserLevel:   LevelFulltimeUser}240	u.SetAuthCode("fulltimeuser123")241	auth.AddNewUser("root123", u)242	u = User{243		Name:        "A Philanthropist",244		ContactInfo: "Philanthropist@noisebridge.net",245		UserLevel:   LevelPhilanthropist}246	u.SetAuthCode("philanthropist123")247	auth.AddNewUser("root123", u)248	u = User{249		Name:        "User on Hiatus",250		ContactInfo: "gone@fishing.net",251		UserLevel:   LevelHiatus}252	u.SetAuthCode("hiatus123")253	auth.AddNewUser("root123", u)254	// Member without contact info255	u = User{UserLevel: LevelMember}256	u.SetAuthCode("member_nocontact")257	auth.AddNewUser("root123", u)258	// User without contact info259	u = User{UserLevel: LevelUser}260	u.SetAuthCode("user_nocontact")261	auth.AddNewUser("root123", u)262	mockClock.now = nightTime_3h263	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")264	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")265	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs,266		AuthOkButOutsideTime, "outside")267	ExpectAuthResult(t, auth, "user123", TargetUpstairs,268		AuthOkButOutsideTime, "outside")269	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs, AuthOk, "")270	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs,271		AuthOkButOutsideTime, "outside")272	mockClock.now = earlyMorning_7h273	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")274	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")275	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs, AuthOk, "")276	ExpectAuthResult(t, auth, "user123", TargetUpstairs,277		AuthOkButOutsideTime, "outside")278	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs, AuthOk, "")279	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs,280		AuthOkButOutsideTime, "outside")281	mockClock.now = hackerDaytime_13h282	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")283	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")284	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs, AuthOk, "")285	ExpectAuthResult(t, auth, "user123", TargetUpstairs, AuthOk, "")286	ExpectAuthResult(t, auth, "hiatus123", TargetUpstairs,287		AuthFail, "hiatus")288	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs, AuthOk, "")289	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs, AuthOk, "")290	mockClock.now = closingTime_22h // should behave similar to earlyMorning291	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")292	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")293	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs, AuthOk, "")294	ExpectAuthResult(t, auth, "user123", TargetUpstairs,295		AuthOkButOutsideTime, "outside")296	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs, AuthOk, "")297	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs,298		AuthOkButOutsideTime, "outside")299	mockClock.now = lateStayUsers_23h // members, philanthropists, and fulltimeusers left300	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")301	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")302	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs, AuthOk, "")303	ExpectAuthResult(t, auth, "user123", TargetUpstairs,304		AuthOkButOutsideTime, "outside")305	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs, AuthOk, "")306	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs,307		AuthOkButOutsideTime, "outside")308	// Automatic expiry of entries that don't have contact info309	mockClock.now = anonExpiry_30d310	ExpectAuthResult(t, auth, "member123", TargetUpstairs, AuthOk, "")311	ExpectAuthResult(t, auth, "philanthropist123", TargetUpstairs, AuthOk, "")312	ExpectAuthResult(t, auth, "fulltimeuser123", TargetUpstairs, AuthOk, "")313	ExpectAuthResult(t, auth, "user123", TargetUpstairs, AuthOk, "")314	ExpectAuthResult(t, auth, "member_nocontact", TargetUpstairs,315		AuthExpired, "Code not valid yet/expired")316	ExpectAuthResult(t, auth, "user_nocontact", TargetUpstairs,317		AuthExpired, "Code not valid yet/expired")318}319func TestHolidayTimeLimits(t *testing.T) {320	authFile, _ := ioutil.TempFile("", "holiday-timing-tests")321	mockClock := &MockClock{}322	auth := CreateSimpleFileAuth(authFile, mockClock)323	if !keepGeneratedFiles {324		defer syscall.Unlink(authFile.Name())325	}326	someMidnight, _ := time.Parse("2006-01-02", "2016-12-24")            // midnight327	nightTime_3h := someMidnight.Add(3 * time.Hour)                      // 03:00328	earlyMorning_7h := someMidnight.Add(7 * time.Hour)                   // 09:00329	hackerDaytime_13h := someMidnight.Add(13 * time.Hour)                // 16:00330	closingTime_22h := someMidnight.Add(23 * time.Hour)                  // 22:00331	lateStayUsers_23h := someMidnight.Add(23*time.Hour + 30*time.Minute) // 23:00332	// We 'register' the users a day before333	mockClock.now = someMidnight.Add(-12 * time.Hour)334	// Adding various users.335	u := User{336		Name:        "Some User",337		ContactInfo: "user@noisebridge.net",338		UserLevel:   LevelUser}339	u.SetAuthCode("user123")340	auth.AddNewUser("root123", u)341	mockClock.now = nightTime_3h342	ExpectAuthResult(t, auth, "user123", TargetUpstairs,343		AuthOkButOutsideTime, "outside")344	mockClock.now = earlyMorning_7h345	ExpectAuthResult(t, auth, "user123", TargetUpstairs,346		AuthOkButOutsideTime, "outside")347	mockClock.now = hackerDaytime_13h348	ExpectAuthResult(t, auth, "user123", TargetUpstairs,349		AuthOkButOutsideTime, "holiday")350	mockClock.now = closingTime_22h // should behave similar to earlyMorning351	ExpectAuthResult(t, auth, "user123", TargetUpstairs,352		AuthOkButOutsideTime, "outside")353	mockClock.now = lateStayUsers_23h354	ExpectAuthResult(t, auth, "user123", TargetUpstairs,355		AuthOkButOutsideTime, "outside")356}...

dbbackend_test.go

Source:dbbackend_test.go

1package main2import (3	"database/sql"4	"fmt"5	_ "github.com/mattn/go-sqlite3"6	"io/ioutil"7	"log"8	"syscall"9	"testing"10)11func ExpectTrue(t *testing.T, condition bool, message string) {12	if !condition {13		t.Errorf("Expected to succeed, but didn't: %s", message)14	}15}16func TestBasicStore(t *testing.T) {17	dbfile, _ := ioutil.TempFile("", "basic-store")18	defer syscall.Unlink(dbfile.Name())19	db, err := sql.Open("sqlite3", dbfile.Name())20	if err != nil {21		log.Fatal(err)22	}23	store, _ := NewDBBackend(db, true)24	ExpectTrue(t, store.FindById(1) == nil, "Expected id:1 not to exist.")25	// Create record 1, set description26	store.EditRecord(1, func(c *Component) bool {27		c.Description = "foo"28		return true29	})30	ExpectTrue(t, store.FindById(1) != nil, "Expected id:1 to exist now.")31	// Edit it, but decide not to proceed32	store.EditRecord(1, func(c *Component) bool {33		ExpectTrue(t, c.Description == "foo", "Initial value set")34		c.Description = "bar"35		return false // don't commit36	})37	ExpectTrue(t, store.FindById(1).Description == "foo", "Unchanged in second tx")38	// Now change it39	store.EditRecord(1, func(c *Component) bool {40		c.Description = "bar"41		return true42	})43	ExpectTrue(t, store.FindById(1).Description == "bar", "Description change")44}45func TestJoinSets(t *testing.T) {46	dbfile, _ := ioutil.TempFile("", "join-sets")47	defer syscall.Unlink(dbfile.Name())48	db, err := sql.Open("sqlite3", dbfile.Name())49	if err != nil {50		log.Fatal(err)51	}52	store, _ := NewDBBackend(db, true)53	// Three components, each in their own equiv-class54	store.EditRecord(1, func(c *Component) bool { c.Value = "one"; return true })55	store.EditRecord(2, func(c *Component) bool { c.Value = "two"; return true })56	store.EditRecord(3, func(c *Component) bool { c.Value = "three"; return true })57	// Expecting baseline.58	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#1")59	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#2")60	ExpectTrue(t, store.FindById(3).Equiv_set == 3, "#3")61	// Component 2 join set 3. Final equivalence-set is lowest62	// id of the result set.63	store.JoinSet(2, 3)64	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#4")65	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#5")66	ExpectTrue(t, store.FindById(3).Equiv_set == 2, "#6")67	// Break out article three out of this set.68	store.LeaveSet(3)69	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#7")70	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#8")71	ExpectTrue(t, store.FindById(3).Equiv_set == 3, "#9")72	// Join everything together.73	store.JoinSet(3, 1)74	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#10")75	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#11")76	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#12")77	store.JoinSet(2, 1)78	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#12")79	ExpectTrue(t, store.FindById(2).Equiv_set == 1, "#13")80	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#14")81	// Lowest component leaving the set leaves the equivalence set82	// at the lowest of the remaining.83	store.LeaveSet(1)84	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#15")85	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#16")86	ExpectTrue(t, store.FindById(3).Equiv_set == 2, "#17")87	// If we add lowest again, then the new equiv-set is back to 1.88	store.JoinSet(1, 2)89	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#18")90	ExpectTrue(t, store.FindById(2).Equiv_set == 1, "#19")91	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#20")92	store.LeaveSet(2)93	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#18")94	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#19")95	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#20")96}97func TestLeaveSetRegression(t *testing.T) {98	dbfile, _ := ioutil.TempFile("", "join-sets")99	defer syscall.Unlink(dbfile.Name())100	db, err := sql.Open("sqlite3", dbfile.Name())101	if err != nil {102		log.Fatal(err)103	}104	store, _ := NewDBBackend(db, true)105	// We store components in a slightly different106	// sequence.107	store.EditRecord(2, func(c *Component) bool { c.Value = "two"; return true })108	store.EditRecord(1, func(c *Component) bool { c.Value = "one"; return true })109	store.EditRecord(3, func(c *Component) bool { c.Value = "three"; return true })110	store.JoinSet(2, 1)111	store.JoinSet(3, 1)112	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#1")113	ExpectTrue(t, store.FindById(2).Equiv_set == 1, "#2")114	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#3")115	// The way LeaveSet() was implemented, it used an SQL in a way that116	// SQLite didn't process correctly wrt. sequence of operations.117	store.LeaveSet(2)118	ExpectTrue(t, store.FindById(1).Equiv_set == 1, "#4")119	ExpectTrue(t, store.FindById(2).Equiv_set == 2, "#5")120	ExpectTrue(t, store.FindById(3).Equiv_set == 1, "#6")121}122func TestQueryEquiv(t *testing.T) {123	dbfile, _ := ioutil.TempFile("", "equiv-query")124	defer syscall.Unlink(dbfile.Name())125	db, err := sql.Open("sqlite3", dbfile.Name())126	if err != nil {127		log.Fatal(err)128	}129	store, _ := NewDBBackend(db, true)130	// Three components, each in their own equiv-class131	store.EditRecord(1, func(c *Component) bool {132		c.Value = "10k"133		c.Category = "Resist"134		return true135	})136	store.EditRecord(2, func(c *Component) bool {137		c.Value = "foo"138		c.Category = "Resist"139		return true140	})141	store.EditRecord(3, func(c *Component) bool {142		c.Value = "three"143		c.Category = "Resist"144		return true145	})146	store.EditRecord(4, func(c *Component) bool {147		c.Value = "10K" // different case, but should work148		c.Category = "Resist"149		return true150	})151	matching := store.MatchingEquivSetForComponent(1)152	ExpectTrue(t, len(matching) == 2, fmt.Sprintf("Expected 2 10k, got %d", len(matching)))153	ExpectTrue(t, matching[0].Id == 1, "#1")154	ExpectTrue(t, matching[1].Id == 4, "#2")155	// Add one component to the set one is in. Even though it does not156	// match the value name, it should show up in the result157	store.JoinSet(2, 1)158	matching = store.MatchingEquivSetForComponent(1)159	ExpectTrue(t, len(matching) == 3, fmt.Sprintf("Expected 3 got %d", len(matching)))160	ExpectTrue(t, matching[0].Id == 1, "#10")161	ExpectTrue(t, matching[1].Id == 2, "#11")162	ExpectTrue(t, matching[2].Id == 4, "#12")163}...

thing_test.go

Source:thing_test.go

...46func TestNot(t *testing.T) {47	True := ThingPredicate(func(x Thing) bool { return true })48	False := ThingPredicate(func(x Thing) bool { return false })49	expectFalse := True.Not()50	expectTrue := False.Not()51	if expectFalse(zero) {52		t.Errorf("Not True should not be true")53	}54	if !expectTrue(zero) {55		t.Errorf("Not False should be true")56	}57}...

expectTrue

Using AI Code Generation

1import "fmt"2func main() {3    expectTrue(true)4    expectTrue(false)5}6import "fmt"7func expectTrue(b bool) {8    if b {9        fmt.Println("true")10    } else {11        fmt.Println("false")12    }13}14The import keyword is used to import the packages that are defined in other files. The import keyword is used in the following format:15import "path to the package"16In this example, the import keyword is used to import the package that is defined in 1.go. The import keyword is used in the following format:17import "./1"18The ./ is used to specify the path to the package in the same folder. The import keyword can also be used to import packages that are defined in other folders. For example, if the package is defined in the folder named utils, then the import keyword can be used in the following format:19import "utils/1"20The above code will import the package that is defined in the 1.go file present in the utils folder. The import keyword can also be used to import multiple packages. For example, the following code will import the package that is defined in the 1.go file and the package that is defined in the 2.go file:21import (22The import keyword can also be used to import packages that are defined in the same folder. For example, if the package that is defined in 1.go is also used in 2.go, then the import keyword can be used in the following format:23import "./1"24The above code will import the package that is defined in the 1.go file. The import keyword can also be used to import packages that are defined in the same folder. For example, if the package that is defined in 1.go is also used in 2.go, then the import keyword can be used in the following format:25import "./1"26The above code will import the package that is defined in the

expectTrue

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	expectTrue(1 == 1)5	expectTrue(1 == 2)6}7import (8func expectTrue(param interface{}) {9	if !reflect.ValueOf(param).Bool() {10		panic(fmt.Sprintf("Expected true, but got %v", param))11	}12}13import (14func main() {15	fmt.Println("Hello, playground")16	expectTrue(1 == 1)17	expectTrue(1 == 2)18}19import (20func expectTrue(param interface{}) {21	if !reflect.ValueOf(param).Bool() {22		panic(fmt.Sprintf("Expected true, but got %v", param))23	}24}25import (26func main() {27	fmt.Println("Hello, playground")28	expectTrue(1 == 1)29	expectTrue(1 == 2)30}31import (32func expectTrue(param interface{}) {33	if !reflect.ValueOf(param).Bool() {34		panic(fmt.Sprintf("Expected true, but got %v", param))35	}36}37import (38func main() {39	fmt.Println("Hello, playground")40	expectTrue(1 == 1)41	expectTrue(1 == 2)42}43import (44func expectTrue(param interface{}) {45	if !reflect.ValueOf(param).Bool() {46		panic(fmt.Sprintf("Expected true, but got %v", param))47	}48}49import (50func main() {

expectTrue

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello World")4    expectTrue(1 == 1)5    expectTrue(1 == 2)6    fmt.Println("Bye World")7}8import "fmt"9func expectTrue(condition bool) {10    if condition != true {11        panic("Expected true, but was false")12    }13}14main.expectTrue(0x0, 0x0)15main.main()16import "fmt"17func main() {18    fmt.Println("Hello World")19    defer func() {20        if r := recover(); r != nil {21            fmt.Println("Recovered from panic in expectTrue")22        }23    }()24    expectTrue(1 == 1)25    expectTrue(1 == 2)26    fmt.Println("Bye World")27}28import "fmt"29func expectTrue(condition bool) {30    if condition != true {31        panic("Expected true, but was false")32    }33}

expectTrue

Using AI Code Generation

1import "fmt"2func main(){3    fmt.Println("2.go")4    expectTrue(true)5    expectFalse(true)6}7import "fmt"8func main(){9    fmt.Println("1.go")10    expectTrue(true)11    expectFalse(true)12}

expectTrue

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, World!")4    expectTrue(1, 1)5}6import "fmt"7func expectTrue(a, b int) {8    if a != b {9        fmt.Println("Expectation Failed")10    }11}12import "fmt"13func main() {14    fmt.Println("Hello, World!")15}16        C:\Go\src\fmt (from $GOROOT)17        C:\Users\abc\go\src\fmt (from $GOPATH)

expectTrue

Using AI Code Generation

1func main() {2    expectTrue(x < y)3}4func expectTrue(b bool) {5    if !b {6        panic("assertion failed")7    }8}9func main() {10    expectTrue(x < y)11}12func expectTrue(b bool) {13    if !b {14        panic("assertion failed")15    }16}17func main() {18    expectTrue(x < y)19}20func expectTrue(b bool) {21    if !b {22        panic("assertion failed")23    }24}25func main() {26    expectTrue(x < y)27}28func expectTrue(b bool) {29    if !b {30        panic("assertion failed")31    }32}33func main() {34    expectTrue(x < y)35}36func expectTrue(b bool) {37    if !b {38        panic("assertion failed")39    }40}41func main() {42    expectTrue(x < y)43}

expectTrue

Using AI Code Generation

1import (2func main() {3	expectTrue(1, 1)4}5import (6func TestExpectTrue(t *testing.T) {7	expectTrue(1, 1)8}9import (10func main() {11	expectTrue(1, 1)12}13import (14func TestExpectTrue(t *testing.T) {15	expectTrue(1, 1)16}17import (18func main() {19	expectTrue(1, 1)20}21import (22func TestExpectTrue(t *testing.T) {23	expectTrue(1, 1)24}25import (26func main() {27	expectTrue(1, 1)28}29import (30func TestExpectTrue(t *testing.T) {31	expectTrue(1, 1)32}33import (34func main() {35	expectTrue(1, 1)36}37import (38func TestExpectTrue(t *testing.T

expectTrue

Using AI Code Generation

1import main2func main() {3 main.expectTrue(true)4}5import main6func main() {7 main.expectFalse(false)8}

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