Best Rod code snippet using main.comment
imports_test.go
Source:imports_test.go
...202)203`,204 },205 {206 name: "import into singular group with comment",207 pkg: "bytes",208 in: `package main209import /* why */ /* comment here? */ "os"210`,211 out: `package main212import /* why */ /* comment here? */ (213 "bytes"214 "os"215)216`,217 },218 {219 name: "import into group with leading comment",220 pkg: "strings",221 in: `package main222import (223 // comment before bytes224 "bytes"225 "os"226)227`,228 out: `package main229import (230 // comment before bytes231 "bytes"232 "os"233 "strings"234)235`,236 },237 {238 name: "",239 renamedPkg: "fmtpkg",240 pkg: "fmt",241 in: `package main242import "os"243`,244 out: `package main245import (246 fmtpkg "fmt"247 "os"248)249`,250 },251 {252 name: "struct comment",253 pkg: "time",254 in: `package main255// This is a comment before a struct.256type T struct {257 t time.Time258}259`,260 out: `package main261import "time"262// This is a comment before a struct.263type T struct {264 t time.Time265}266`,267 },268 {269 name: "issue 8729 import C",270 pkg: "time",271 in: `package main272import "C"273// comment274type T time.Time275`,276 out: `package main277import "C"278import "time"279// comment280type T time.Time281`,282 },283 {284 name: "issue 8729 empty import",285 pkg: "time",286 in: `package main287import ()288// comment289type T time.Time290`,291 out: `package main292import "time"293// comment294type T time.Time295`,296 },297 {298 name: "issue 8729 comment on package line",299 pkg: "time",300 in: `package main // comment301type T time.Time302`,303 out: `package main // comment304import "time"305type T time.Time306`,307 },308 {309 name: "issue 8729 comment after package",310 pkg: "time",311 in: `package main312// comment313type T time.Time314`,315 out: `package main316import "time"317// comment318type T time.Time319`,320 },321 {322 name: "issue 8729 comment before and on package line",323 pkg: "time",324 in: `// comment before325package main // comment on326type T time.Time327`,328 out: `// comment before329package main // comment on330import "time"331type T time.Time332`,333 },334 // Issue 9961: Match prefixes using path segments rather than bytes335 {336 name: "issue 9961",337 pkg: "regexp",338 in: `package main339import (340 "flag"341 "testing"342 "rsc.io/p"343)344`,345 out: `package main346import (347 "flag"348 "regexp"349 "testing"350 "rsc.io/p"351)352`,353 },354 // Issue 10337: Preserve comment position355 {356 name: "issue 10337",357 pkg: "fmt",358 in: `package main359import (360 "bytes" // a361 "log" // c362)363`,364 out: `package main365import (366 "bytes" // a367 "fmt"368 "log" // c369)370`,371 },372 {373 name: "issue 10337 new import at the start",374 pkg: "bytes",375 in: `package main376import (377 "fmt" // b378 "log" // c379)380`,381 out: `package main382import (383 "bytes"384 "fmt" // b385 "log" // c386)387`,388 },389 {390 name: "issue 10337 new import at the end",391 pkg: "log",392 in: `package main393import (394 "bytes" // a395 "fmt" // b396)397`,398 out: `package main399import (400 "bytes" // a401 "fmt" // b402 "log"403)404`,405 },406 // Issue 14075: Merge import declarations407 {408 name: "issue 14075",409 pkg: "bufio",410 in: `package main411import "bytes"412import "fmt"413`,414 out: `package main415import (416 "bufio"417 "bytes"418 "fmt"419)420`,421 },422 {423 name: "issue 14075 update position",424 pkg: "bufio",425 in: `package main426import "bytes"427import (428 "fmt"429)430`,431 out: `package main432import (433 "bufio"434 "bytes"435 "fmt"436)437`,438 },439 {440 name: `issue 14075 ignore import "C"`,441 pkg: "bufio",442 in: `package main443// Comment444import "C"445import "bytes"446import "fmt"447`,448 out: `package main449// Comment450import "C"451import (452 "bufio"453 "bytes"454 "fmt"455)456`,457 },458 {459 name: `issue 14075 ignore adjacent import "C"`,460 pkg: "bufio",461 in: `package main462// Comment463import "C"464import "fmt"465`,466 out: `package main467// Comment468import "C"469import (470 "bufio"471 "fmt"472)473`,474 },475 {476 name: `issue 14075 ignore adjacent import "C" (without factored import)`,477 pkg: "bufio",478 in: `package main479// Comment480import "C"481import "fmt"482`,483 out: `package main484// Comment485import "C"486import (487 "bufio"488 "fmt"489)490`,491 },492 {493 name: `issue 14075 ignore single import "C"`,494 pkg: "bufio",495 in: `package main496// Comment497import "C"498`,499 out: `package main500// Comment501import "C"502import "bufio"503`,504 },505 {506 name: `issue 17212 several single-import lines with shared prefix ending in a slash`,507 pkg: "net/http",508 in: `package main509import "bufio"510import "net/url"511`,512 out: `package main513import (514 "bufio"515 "net/http"516 "net/url"517)518`,519 },520 {521 name: `issue 17212 block imports lines with shared prefix ending in a slash`,522 pkg: "net/http",523 in: `package main524import (525 "bufio"526 "net/url"527)528`,529 out: `package main530import (531 "bufio"532 "net/http"533 "net/url"534)535`,536 },537 {538 name: `issue 17213 many single-import lines`,539 pkg: "fmt",540 in: `package main541import "bufio"542import "bytes"543import "errors"544`,545 out: `package main546import (547 "bufio"548 "bytes"549 "errors"550 "fmt"551)552`,553 },554}555func TestAddImport(t *testing.T) {556 for _, test := range addTests {557 file := parse(t, test.name, test.in)558 var before bytes.Buffer559 ast.Fprint(&before, fset, file, nil)560 AddNamedImport(fset, file, test.renamedPkg, test.pkg)561 if got := print(t, test.name, file); got != test.out {562 if test.broken {563 t.Logf("%s is known broken:\ngot: %s\nwant: %s", test.name, got, test.out)564 } else {565 t.Errorf("%s:\ngot: %s\nwant: %s", test.name, got, test.out)566 }567 var after bytes.Buffer568 ast.Fprint(&after, fset, file, nil)569 t.Logf("AST before:\n%s\nAST after:\n%s\n", before.String(), after.String())570 }571 }572}573func TestDoubleAddImport(t *testing.T) {574 file := parse(t, "doubleimport", "package main\n")575 AddImport(fset, file, "os")576 AddImport(fset, file, "bytes")577 want := `package main578import (579 "bytes"580 "os"581)582`583 if got := print(t, "doubleimport", file); got != want {584 t.Errorf("got: %s\nwant: %s", got, want)585 }586}587func TestDoubleAddNamedImport(t *testing.T) {588 file := parse(t, "doublenamedimport", "package main\n")589 AddNamedImport(fset, file, "o", "os")590 AddNamedImport(fset, file, "i", "io")591 want := `package main592import (593 i "io"594 o "os"595)596`597 if got := print(t, "doublenamedimport", file); got != want {598 t.Errorf("got: %s\nwant: %s", got, want)599 }600}601// Part of issue 8729.602func TestDoubleAddImportWithDeclComment(t *testing.T) {603 file := parse(t, "doubleimport", `package main604import (605)606// comment607type I int608`)609 // The AddImport order here matters.610 AddImport(fset, file, "golang.org/x/tools/go/ast/astutil")611 AddImport(fset, file, "os")612 want := `package main613import (614 "golang.org/x/tools/go/ast/astutil"615 "os"616)617// comment618type I int619`620 if got := print(t, "doubleimport_with_decl_comment", file); got != want {621 t.Errorf("got: %s\nwant: %s", got, want)622 }623}624var deleteTests = []test{625 {626 name: "import.4",627 pkg: "os",628 in: `package main629import (630 "os"631)632`,633 out: `package main634`,635 },636 {637 name: "import.5",638 pkg: "os",639 in: `package main640// Comment641import "C"642import "os"643`,644 out: `package main645// Comment646import "C"647`,648 },649 {650 name: "import.6",651 pkg: "os",652 in: `package main653// Comment654import "C"655import (656 "io"657 "os"658 "utf8"659)660`,661 out: `package main662// Comment663import "C"664import (665 "io"666 "utf8"667)668`,669 },670 {671 name: "import.7",672 pkg: "io",673 in: `package main674import (675 "io" // a676 "os" // b677 "utf8" // c678)679`,680 out: `package main681import (682 // a683 "os" // b684 "utf8" // c685)686`,687 },688 {689 name: "import.8",690 pkg: "os",691 in: `package main692import (693 "io" // a694 "os" // b695 "utf8" // c696)697`,698 out: `package main699import (700 "io" // a701 // b702 "utf8" // c703)704`,705 },706 {707 name: "import.9",708 pkg: "utf8",709 in: `package main710import (711 "io" // a712 "os" // b713 "utf8" // c714)715`,716 out: `package main717import (718 "io" // a719 "os" // b720 // c721)722`,723 },724 {725 name: "import.10",726 pkg: "io",727 in: `package main728import (729 "io"730 "os"731 "utf8"732)733`,734 out: `package main735import (736 "os"737 "utf8"738)739`,740 },741 {742 name: "import.11",743 pkg: "os",744 in: `package main745import (746 "io"747 "os"748 "utf8"749)750`,751 out: `package main752import (753 "io"754 "utf8"755)756`,757 },758 {759 name: "import.12",760 pkg: "utf8",761 in: `package main762import (763 "io"764 "os"765 "utf8"766)767`,768 out: `package main769import (770 "io"771 "os"772)773`,774 },775 {776 name: "handle.raw.quote.imports",777 pkg: "os",778 in: "package main\n\nimport `os`",779 out: `package main780`,781 },782 {783 name: "import.13",784 pkg: "io",785 in: `package main786import (787 "fmt"788 "io"789 "os"790 "utf8"791 "go/format"792)793`,794 out: `package main795import (796 "fmt"797 "os"798 "utf8"799 "go/format"800)801`,802 },803 {804 name: "import.14",805 pkg: "io",806 in: `package main807import (808 "fmt" // a809 "io" // b810 "os" // c811 "utf8" // d812 "go/format" // e813)814`,815 out: `package main816import (817 "fmt" // a818 // b819 "os" // c820 "utf8" // d821 "go/format" // e822)823`,824 },825 {826 name: "import.15",827 pkg: "double",828 in: `package main829import (830 "double"831 "double"832)833`,834 out: `package main835`,836 },837 {838 name: "import.16",839 pkg: "bubble",840 in: `package main841import (842 "toil"843 "bubble"844 "bubble"845 "trouble"846)847`,848 out: `package main849import (850 "toil"851 "trouble"852)853`,854 },855 {856 name: "import.17",857 pkg: "quad",858 in: `package main859import (860 "quad"861 "quad"862)863import (864 "quad"865 "quad"866)867`,868 out: `package main869`,870 },871 {872 name: "import.18",873 renamedPkg: "x",874 pkg: "fmt",875 in: `package main876import (877 "fmt"878 x "fmt"879)880`,881 out: `package main882import (883 "fmt"884)885`,886 },887 {888 name: "import.18",889 renamedPkg: "x",890 pkg: "fmt",891 in: `package main892import x "fmt"893import y "fmt"894`,895 out: `package main896import y "fmt"897`,898 },899 // Issue #15432, #18051900 {901 name: "import.19",902 pkg: "fmt",903 in: `package main904import (905 "fmt"906 // Some comment.907 "io"908)`,909 out: `package main910import (911 // Some comment.912 "io"913)914`,915 },916 {917 name: "import.20",918 pkg: "fmt",919 in: `package main920import (921 "fmt"922 // Some923 // comment.924 "io"925)`,926 out: `package main927import (928 // Some929 // comment.930 "io"931)932`,933 },934 {935 name: "import.21",936 pkg: "fmt",937 in: `package main938import (939 "fmt"940 /*941 Some942 comment.943 */944 "io"945)`,946 out: `package main947import (948 /*949 Some950 comment.951 */952 "io"953)954`,955 },956 {957 name: "import.22",958 pkg: "fmt",959 in: `package main960import (961 /* Some */962 // comment.963 "io"964 "fmt"965)`,966 out: `package main967import (968 /* Some */969 // comment.970 "io"971)972`,973 },974 {975 name: "import.23",976 pkg: "fmt",977 in: `package main978import (979 // comment 1980 "fmt"981 // comment 2982 "io"983)`,984 out: `package main985import (986 // comment 2987 "io"988)989`,990 },991 {992 name: "import.24",993 pkg: "fmt",994 in: `package main995import (996 "fmt" // comment 1997 "io" // comment 2998)`,999 out: `package main1000import (1001 "io" // comment 21002)1003`,1004 },1005 {1006 name: "import.25",1007 pkg: "fmt",1008 in: `package main1009import (1010 "fmt"1011 /* comment */ "io"1012)`,1013 out: `package main1014import (1015 /* comment */ "io"1016)1017`,1018 },1019 {1020 name: "import.26",1021 pkg: "fmt",1022 in: `package main1023import (1024 "fmt"1025 "io" /* comment */1026)`,1027 out: `package main1028import (1029 "io" /* comment */1030)1031`,1032 },1033 {1034 name: "import.27",1035 pkg: "fmt",1036 in: `package main1037import (1038 "fmt" /* comment */1039 "io"1040)`,1041 out: `package main1042import (1043 "io"1044)1045`,1046 },1047 {1048 name: "import.28",1049 pkg: "fmt",1050 in: `package main1051import (1052 /* comment */ "fmt"1053 "io"1054)`,1055 out: `package main1056import (1057 "io"1058)1059`,1060 },1061 {1062 name: "import.29",1063 pkg: "fmt",1064 in: `package main1065// comment 11066import (1067 "fmt"1068 "io" // comment 21069)`,1070 out: `package main1071// comment 11072import (1073 "io" // comment 21074)1075`,1076 },1077 {1078 name: "import.30",1079 pkg: "fmt",1080 in: `package main1081// comment 11082import (1083 "fmt" // comment 21084 "io"1085)`,1086 out: `package main1087// comment 11088import (1089 "io"1090)1091`,1092 },1093 {1094 name: "import.31",1095 pkg: "fmt",1096 in: `package main1097// comment 11098import (1099 "fmt"1100 /* comment 2 */ "io"1101)`,1102 out: `package main1103// comment 11104import (1105 /* comment 2 */ "io"1106)1107`,1108 },1109 {1110 name: "import.32",1111 pkg: "fmt",1112 renamedPkg: "f",1113 in: `package main1114// comment 11115import (1116 f "fmt"1117 /* comment 2 */ i "io"1118)`,1119 out: `package main1120// comment 11121import (1122 /* comment 2 */ i "io"1123)1124`,1125 },1126 {1127 name: "import.33",1128 pkg: "fmt",1129 renamedPkg: "f",1130 in: `package main1131// comment 11132import (1133 /* comment 2 */ f "fmt"1134 i "io"1135)`,1136 out: `package main1137// comment 11138import (1139 i "io"1140)1141`,1142 },1143 {1144 name: "import.34",1145 pkg: "fmt",1146 renamedPkg: "f",1147 in: `package main1148// comment 11149import (1150 f "fmt" /* comment 2 */1151 i "io"1152)`,1153 out: `package main1154// comment 11155import (1156 i "io"1157)1158`,1159 },1160 {1161 name: "import.35",1162 pkg: "fmt",1163 in: `package main1164// comment 11165import (1166 "fmt"1167 // comment 21168 "io"1169)`,1170 out: `package main1171// comment 11172import (1173 // comment 21174 "io"1175)1176`,1177 },1178 {1179 name: "import.36",1180 pkg: "fmt",1181 in: `package main1182/* comment 1 */1183import (1184 "fmt"1185 /* comment 2 */1186 "io"1187)`,1188 out: `package main1189/* comment 1 */1190import (1191 /* comment 2 */1192 "io"1193)1194`,1195 },1196 // Issue 20229: MergeLine panic on weird input1197 {1198 name: "import.37",1199 pkg: "io",1200 in: `package main1201import("_"1202"io")`,1203 out: `package main1204import (1205 "_"1206)1207`,1208 },1209}1210func TestDeleteImport(t *testing.T) {1211 for _, test := range deleteTests {1212 file := parse(t, test.name, test.in)1213 DeleteNamedImport(fset, file, test.renamedPkg, test.pkg)1214 if got := print(t, test.name, file); got != test.out {1215 t.Errorf("%s:\ngot: %s\nwant: %s", test.name, got, test.out)1216 }1217 }1218}1219type rewriteTest struct {1220 name string1221 srcPkg string1222 dstPkg string1223 in string1224 out string1225}1226var rewriteTests = []rewriteTest{1227 {1228 name: "import.13",1229 srcPkg: "utf8",1230 dstPkg: "encoding/utf8",1231 in: `package main1232import (1233 "io"1234 "os"1235 "utf8" // thanks ken1236)1237`,1238 out: `package main1239import (1240 "encoding/utf8" // thanks ken1241 "io"1242 "os"1243)1244`,1245 },1246 {1247 name: "import.14",1248 srcPkg: "asn1",1249 dstPkg: "encoding/asn1",1250 in: `package main1251import (1252 "asn1"1253 "crypto"1254 "crypto/rsa"1255 _ "crypto/sha1"1256 "crypto/x509"1257 "crypto/x509/pkix"1258 "time"1259)1260var x = 11261`,1262 out: `package main1263import (1264 "crypto"1265 "crypto/rsa"1266 _ "crypto/sha1"1267 "crypto/x509"1268 "crypto/x509/pkix"1269 "encoding/asn1"1270 "time"1271)1272var x = 11273`,1274 },1275 {1276 name: "import.15",1277 srcPkg: "url",1278 dstPkg: "net/url",1279 in: `package main1280import (1281 "bufio"1282 "net"1283 "path"1284 "url"1285)1286var x = 1 // comment on x, not on url1287`,1288 out: `package main1289import (1290 "bufio"1291 "net"1292 "net/url"1293 "path"1294)1295var x = 1 // comment on x, not on url1296`,1297 },1298 {1299 name: "import.16",1300 srcPkg: "http",1301 dstPkg: "net/http",1302 in: `package main1303import (1304 "flag"1305 "http"1306 "log"1307 "text/template"1308)1309var addr = flag.String("addr", ":1718", "http service address") // Q=17, R=18...
comment
Using AI Code Generation
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,
comment
Using AI Code Generation
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 World")56}
comment
Using AI Code Generation
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, World!")56}
comment
Using AI Code Generation
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,
comment
Using AI Code Generation
1func main() {2}3func main() {4}5func main() {6}7func main() {8}9func main() {10}11func main() {12}13func main() {14}15func main() {16}17func main() {18}
comment
Using AI Code Generation
1import "fmt"2func main() {3fmt.Println("Enter a number")4fmt.Scanln(&a)5fmt.Println("The number entered is", a)6}
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