@@ -94,7 +94,7 @@ impl SignerSource {
9494 matches : & ArgMatches ,
9595 name : & str ,
9696 ) -> Result < Option < Keypair > , Box < dyn error:: Error > > {
97- let source = matches. try_get_one :: < Self > ( name) . ok ( ) . flatten ( ) ;
97+ let source = matches. try_get_one :: < Self > ( name) ? ;
9898 if let Some ( source) = source {
9999 keypair_from_source ( matches, source, name, true ) . map ( Some )
100100 } else {
@@ -106,7 +106,7 @@ impl SignerSource {
106106 matches : & ArgMatches ,
107107 name : & str ,
108108 ) -> Result < Option < Vec < Keypair > > , Box < dyn error:: Error > > {
109- let sources = matches. try_get_many :: < Self > ( name) . ok ( ) . flatten ( ) ;
109+ let sources = matches. try_get_many :: < Self > ( name) ? ;
110110 if let Some ( sources) = sources {
111111 let keypairs = sources
112112 . filter_map ( |source| keypair_from_source ( matches, source, name, true ) . ok ( ) )
@@ -123,7 +123,7 @@ impl SignerSource {
123123 name : & str ,
124124 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
125125 ) -> Result < Option < ( Box < dyn Signer > , Pubkey ) > , Box < dyn error:: Error > > {
126- let source = matches. try_get_one :: < Self > ( name) . ok ( ) . flatten ( ) ;
126+ let source = matches. try_get_one :: < Self > ( name) ? ;
127127 if let Some ( source) = source {
128128 let signer = signer_from_source ( matches, source, name, wallet_manager) ?;
129129 let signer_pubkey = signer. pubkey ( ) ;
@@ -139,7 +139,7 @@ impl SignerSource {
139139 name : & str ,
140140 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
141141 ) -> Result < Option < Vec < ( Box < dyn Signer > , Pubkey ) > > , Box < dyn error:: Error > > {
142- let sources = matches. try_get_many :: < Self > ( name) . ok ( ) . flatten ( ) ;
142+ let sources = matches. try_get_many :: < Self > ( name) ? ;
143143 if let Some ( sources) = sources {
144144 let signers = sources
145145 . filter_map ( |source| {
@@ -159,7 +159,7 @@ impl SignerSource {
159159 name : & str ,
160160 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
161161 ) -> Result < Option < Pubkey > , Box < dyn error:: Error > > {
162- let source = matches. try_get_one :: < Self > ( name) . ok ( ) . flatten ( ) ;
162+ let source = matches. try_get_one :: < Self > ( name) ? ;
163163 if let Some ( source) = source {
164164 pubkey_from_source ( matches, source, name, wallet_manager) . map ( Some )
165165 } else {
@@ -172,7 +172,7 @@ impl SignerSource {
172172 name : & str ,
173173 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
174174 ) -> Result < Option < Vec < Pubkey > > , Box < dyn std:: error:: Error > > {
175- let sources = matches. try_get_many :: < Self > ( name) . ok ( ) . flatten ( ) ;
175+ let sources = matches. try_get_many :: < Self > ( name) ? ;
176176 if let Some ( sources) = sources {
177177 let pubkeys = sources
178178 . filter_map ( |source| pubkey_from_source ( matches, source, name, wallet_manager) . ok ( ) )
@@ -188,7 +188,7 @@ impl SignerSource {
188188 name : & str ,
189189 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
190190 ) -> Result < Option < String > , Box < dyn std:: error:: Error > > {
191- let source = matches. try_get_one :: < Self > ( name) . ok ( ) . flatten ( ) ;
191+ let source = matches. try_get_one :: < Self > ( name) ? ;
192192 if let Some ( source) = source {
193193 resolve_signer_from_source ( matches, source, name, wallet_manager)
194194 } else {
@@ -343,7 +343,7 @@ pub fn try_keypair_of(
343343 matches : & ArgMatches ,
344344 name : & str ,
345345) -> Result < Option < Keypair > , Box < dyn error:: Error > > {
346- if let Some ( value) = matches. try_get_one :: < String > ( name) . ok ( ) . flatten ( ) {
346+ if let Some ( value) = matches. try_get_one :: < String > ( name) ? {
347347 extract_keypair ( matches, name, value)
348348 } else {
349349 Ok ( None )
@@ -354,15 +354,11 @@ pub fn try_keypairs_of(
354354 matches : & ArgMatches ,
355355 name : & str ,
356356) -> Result < Option < Vec < Keypair > > , Box < dyn error:: Error > > {
357- Ok ( matches
358- . try_get_many :: < String > ( name)
359- . ok ( )
360- . flatten ( )
361- . map ( |values| {
362- values
363- . filter_map ( |value| extract_keypair ( matches, name, value) . ok ( ) . flatten ( ) )
364- . collect ( )
365- } ) )
357+ Ok ( matches. try_get_many :: < String > ( name) ?. map ( |values| {
358+ values
359+ . filter_map ( |value| extract_keypair ( matches, name, value) . ok ( ) . flatten ( ) )
360+ . collect ( )
361+ } ) )
366362}
367363
368364fn extract_keypair (
@@ -371,9 +367,7 @@ fn extract_keypair(
371367 path : & str ,
372368) -> Result < Option < Keypair > , Box < dyn error:: Error > > {
373369 if path == ASK_KEYWORD {
374- let skip_validation = matches
375- . try_contains_id ( SKIP_SEED_PHRASE_VALIDATION_ARG . name )
376- . unwrap_or ( false ) ;
370+ let skip_validation = matches. try_contains_id ( SKIP_SEED_PHRASE_VALIDATION_ARG . name ) ?;
377371 keypair_from_seed_phrase ( name, skip_validation, true , None , true ) . map ( Some )
378372 } else {
379373 read_keypair_file ( path) . map ( Some )
@@ -386,7 +380,7 @@ pub fn try_pubkey_of(
386380 matches : & ArgMatches ,
387381 name : & str ,
388382) -> Result < Option < Pubkey > , Box < dyn error:: Error > > {
389- if let Some ( pubkey) = matches. try_get_one :: < Pubkey > ( name) . ok ( ) . flatten ( ) {
383+ if let Some ( pubkey) = matches. try_get_one :: < Pubkey > ( name) ? {
390384 Ok ( Some ( * pubkey) )
391385 } else {
392386 Ok ( try_keypair_of ( matches, name) ?. map ( |keypair| keypair. pubkey ( ) ) )
@@ -397,7 +391,7 @@ pub fn try_pubkeys_of(
397391 matches : & ArgMatches ,
398392 name : & str ,
399393) -> Result < Option < Vec < Pubkey > > , Box < dyn error:: Error > > {
400- if let Some ( pubkey_strings) = matches. try_get_many :: < String > ( name) . ok ( ) . flatten ( ) {
394+ if let Some ( pubkey_strings) = matches. try_get_many :: < String > ( name) ? {
401395 let mut pubkeys = Vec :: with_capacity ( pubkey_strings. len ( ) ) ;
402396 for pubkey_string in pubkey_strings {
403397 pubkeys. push ( pubkey_string. parse :: < Pubkey > ( ) ?) ;
@@ -430,7 +424,7 @@ pub fn try_pubkeys_sigs_of(
430424 matches : & ArgMatches ,
431425 name : & str ,
432426) -> Result < Option < Vec < ( Pubkey , Signature ) > > , Box < dyn error:: Error > > {
433- if let Some ( pubkey_signer_strings) = matches. try_get_many :: < String > ( name) . ok ( ) . flatten ( ) {
427+ if let Some ( pubkey_signer_strings) = matches. try_get_many :: < String > ( name) ? {
434428 let mut pubkey_sig_pairs = Vec :: with_capacity ( pubkey_signer_strings. len ( ) ) ;
435429 for pubkey_signer_string in pubkey_signer_strings {
436430 let ( pubkey_string, sig_string) = pubkey_signer_string
@@ -453,7 +447,7 @@ pub fn signer_of(
453447 name : & str ,
454448 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
455449) -> Result < ( Option < Box < dyn Signer > > , Option < Pubkey > ) , Box < dyn std:: error:: Error > > {
456- if let Some ( location) = matches. try_get_one :: < String > ( name) . ok ( ) . flatten ( ) {
450+ if let Some ( location) = matches. try_get_one :: < String > ( name) ? {
457451 let signer = signer_from_path ( matches, location, name, wallet_manager) ?;
458452 let signer_pubkey = signer. pubkey ( ) ;
459453 Ok ( ( Some ( signer) , Some ( signer_pubkey) ) )
@@ -467,7 +461,7 @@ pub fn pubkey_of_signer(
467461 name : & str ,
468462 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
469463) -> Result < Option < Pubkey > , Box < dyn std:: error:: Error > > {
470- if let Some ( location) = matches. try_get_one :: < String > ( name) . ok ( ) . flatten ( ) {
464+ if let Some ( location) = matches. try_get_one :: < String > ( name) ? {
471465 Ok ( Some ( pubkey_from_path (
472466 matches,
473467 location,
@@ -484,7 +478,7 @@ pub fn pubkeys_of_multiple_signers(
484478 name : & str ,
485479 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
486480) -> Result < Option < Vec < Pubkey > > , Box < dyn std:: error:: Error > > {
487- if let Some ( pubkey_matches) = matches. try_get_many :: < String > ( name) . ok ( ) . flatten ( ) {
481+ if let Some ( pubkey_matches) = matches. try_get_many :: < String > ( name) ? {
488482 let mut pubkeys: Vec < Pubkey > = vec ! [ ] ;
489483 for signer in pubkey_matches {
490484 pubkeys. push ( pubkey_from_path ( matches, signer, name, wallet_manager) ?) ;
@@ -500,12 +494,12 @@ pub fn resolve_signer(
500494 name : & str ,
501495 wallet_manager : & mut Option < Rc < RemoteWalletManager > > ,
502496) -> Result < Option < String > , Box < dyn std:: error:: Error > > {
503- let path = matches
504- . try_get_one :: < String > ( name )
505- . ok ( )
506- . flatten ( )
507- . ok_or_else ( || format ! ( "Missing required path argument: {}" , name ) ) ? ;
508- resolve_signer_from_path ( matches , path , name , wallet_manager )
497+ resolve_signer_from_path (
498+ matches ,
499+ matches . try_get_one :: < String > ( name ) ? . unwrap ( ) ,
500+ name ,
501+ wallet_manager ,
502+ )
509503}
510504
511505#[ derive( Clone , Copy , Debug , Eq , PartialEq ) ]
@@ -703,20 +697,6 @@ mod tests {
703697 fs:: remove_file ( & outfile) . unwrap ( ) ;
704698 }
705699
706- #[ test]
707- fn test_try_keypair_of ( ) {
708- let matches = ArgMatches :: default ( ) ;
709- let result = try_keypair_of ( & matches, "test" ) . unwrap ( ) ;
710- assert ! ( result. is_none( ) ) ;
711- }
712-
713- #[ test]
714- fn test_try_keypairs_of ( ) {
715- let matches = ArgMatches :: default ( ) ;
716- let result = try_keypairs_of ( & matches, "test" ) . unwrap ( ) ;
717- assert ! ( result. is_none( ) ) ;
718- }
719-
720700 #[ test]
721701 fn test_pubkey_of ( ) {
722702 let keypair = Keypair :: new ( ) ;
@@ -757,20 +737,6 @@ mod tests {
757737 fs:: remove_file ( & outfile) . unwrap ( ) ;
758738 }
759739
760- #[ test]
761- fn test_try_pubkeys_of ( ) {
762- let matches = ArgMatches :: default ( ) ;
763- let result = try_pubkeys_of ( & matches, "test" ) . unwrap ( ) ;
764- assert ! ( result. is_none( ) ) ;
765- }
766-
767- #[ test]
768- fn test_pubkeys_of_multiple_signers ( ) {
769- let matches = ArgMatches :: default ( ) ;
770- let result = pubkeys_of_multiple_signers ( & matches, "test" , & mut None ) . unwrap ( ) ;
771- assert ! ( result. is_none( ) ) ;
772- }
773-
774740 #[ test]
775741 fn test_pubkeys_sigs_of ( ) {
776742 let key1 = solana_pubkey:: new_rand ( ) ;
@@ -787,13 +753,6 @@ mod tests {
787753 ) ;
788754 }
789755
790- #[ test]
791- fn test_try_pubkeys_sigs_of ( ) {
792- let matches = ArgMatches :: default ( ) ;
793- let result = try_pubkeys_sigs_of ( & matches, "test" ) . unwrap ( ) ;
794- assert ! ( result. is_none( ) ) ;
795- }
796-
797756 #[ test]
798757 fn test_parse_pubkey_signature ( ) {
799758 let command = Command :: new ( "test" ) . arg (
@@ -1089,74 +1048,4 @@ mod tests {
10891048 . unwrap_err ( ) ;
10901049 assert_eq ! ( matches_error. kind, clap:: error:: ErrorKind :: ValueValidation ) ;
10911050 }
1092-
1093- #[ test]
1094- fn test_signer_of ( ) {
1095- let matches = ArgMatches :: default ( ) ;
1096- let result = signer_of ( & matches, "test" , & mut None ) . unwrap ( ) ;
1097- assert_eq ! ( result, ( None , None ) ) ;
1098- }
1099-
1100- #[ test]
1101- fn test_try_get_signer ( ) {
1102- let matches = ArgMatches :: default ( ) ;
1103- let result = SignerSource :: try_get_signer ( & matches, "test" , & mut None ) . unwrap ( ) ;
1104- assert ! ( result. is_none( ) ) ;
1105- }
1106-
1107- #[ test]
1108- fn test_try_get_signers ( ) {
1109- let matches = ArgMatches :: default ( ) ;
1110- let result = SignerSource :: try_get_signers ( & matches, "test" , & mut None ) . unwrap ( ) ;
1111- assert ! ( result. is_none( ) ) ;
1112- }
1113-
1114- #[ test]
1115- fn test_try_get_keypair ( ) {
1116- let matches = ArgMatches :: default ( ) ;
1117- let result = SignerSource :: try_get_keypair ( & matches, "test" ) . unwrap ( ) ;
1118- assert ! ( result. is_none( ) ) ;
1119- }
1120-
1121- #[ test]
1122- fn test_try_get_keypairs ( ) {
1123- let matches = ArgMatches :: default ( ) ;
1124- let result = SignerSource :: try_get_keypairs ( & matches, "test" ) . unwrap ( ) ;
1125- assert ! ( result. is_none( ) ) ;
1126- }
1127-
1128- #[ test]
1129- fn test_pubkey_of_signer ( ) {
1130- let matches = ArgMatches :: default ( ) ;
1131- let result = pubkey_of_signer ( & matches, "test" , & mut None ) . unwrap ( ) ;
1132- assert ! ( result. is_none( ) ) ;
1133- }
1134-
1135- #[ test]
1136- fn test_try_pubkey_of ( ) {
1137- let matches = ArgMatches :: default ( ) ;
1138- let result = try_pubkey_of ( & matches, "test" ) . unwrap ( ) ;
1139- assert ! ( result. is_none( ) ) ;
1140- }
1141-
1142- #[ test]
1143- fn test_try_get_pubkey ( ) {
1144- let matches = ArgMatches :: default ( ) ;
1145- let result = SignerSource :: try_get_pubkey ( & matches, "test" , & mut None ) . unwrap ( ) ;
1146- assert ! ( result. is_none( ) ) ;
1147- }
1148-
1149- #[ test]
1150- fn test_try_get_pubkeys ( ) {
1151- let matches = ArgMatches :: default ( ) ;
1152- let result = SignerSource :: try_get_pubkeys ( & matches, "test" , & mut None ) . unwrap ( ) ;
1153- assert ! ( result. is_none( ) ) ;
1154- }
1155-
1156- #[ test]
1157- fn test_try_resolve ( ) {
1158- let matches = ArgMatches :: default ( ) ;
1159- let result = SignerSource :: try_resolve ( & matches, "test" , & mut None ) . unwrap ( ) ;
1160- assert ! ( result. is_none( ) ) ;
1161- }
11621051}
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