{-# LANGUAGE RecordWildCards #-}
module Distribution.Client.CmdBench (
benchCommand,
benchAction,
componentNotBenchmarkProblem,
isSubComponentProblem,
noBenchmarksProblem,
selectPackageTargets,
selectComponentTarget
) where
import Distribution.Client.Compat.Prelude
import Prelude ()
import Distribution.Client.ProjectOrchestration
import Distribution.Client.CmdErrorMessages
( renderTargetSelector, showTargetSelector, renderTargetProblem,
renderTargetProblemNoTargets, plural, targetSelectorPluralPkgs,
targetSelectorFilter )
import Distribution.Client.TargetProblem
( TargetProblem (..) )
import Distribution.Client.NixStyleOptions
( NixStyleFlags (..), nixStyleOptions, defaultNixStyleFlags )
import Distribution.Client.Setup
( GlobalFlags, ConfigFlags(..) )
import Distribution.Simple.Flag
( fromFlagOrDefault )
import Distribution.Simple.Command
( CommandUI(..), usageAlternatives )
import Distribution.Verbosity
( normal )
import Distribution.Simple.Utils
( wrapText, die' )
benchCommand :: CommandUI (NixStyleFlags ())
benchCommand :: CommandUI (NixStyleFlags ())
benchCommand = CommandUI :: forall flags.
String
-> String
-> (String -> String)
-> Maybe (String -> String)
-> Maybe (String -> String)
-> flags
-> (ShowOrParseArgs -> [OptionField flags])
-> CommandUI flags
CommandUI {
commandName :: String
commandName = String
"v2-bench",
commandSynopsis :: String
commandSynopsis = String
"Run benchmarks.",
commandUsage :: String -> String
commandUsage = String -> [String] -> String -> String
usageAlternatives String
"v2-bench" [ String
"[TARGETS] [FLAGS]" ],
commandDescription :: Maybe (String -> String)
commandDescription = (String -> String) -> Maybe (String -> String)
forall a. a -> Maybe a
Just ((String -> String) -> Maybe (String -> String))
-> (String -> String) -> Maybe (String -> String)
forall a b. (a -> b) -> a -> b
$ \String
_ -> String -> String
wrapText (String -> String) -> String -> String
forall a b. (a -> b) -> a -> b
$
String
"Runs the specified benchmarks, first ensuring they are up to "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"date.\n\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"Any benchmark in any package in the project can be specified. "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"A package can be specified in which case all the benchmarks in the "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"package are run. The default is to run all the benchmarks in the "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"package in the current directory.\n\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"Dependencies are built or rebuilt as necessary. Additional "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"configuration flags can be specified on the command line and these "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"extend the project configuration from the 'cabal.project', "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"'cabal.project.local' and other files.",
commandNotes :: Maybe (String -> String)
commandNotes = (String -> String) -> Maybe (String -> String)
forall a. a -> Maybe a
Just ((String -> String) -> Maybe (String -> String))
-> (String -> String) -> Maybe (String -> String)
forall a b. (a -> b) -> a -> b
$ \String
pname ->
String
"Examples:\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" " String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
pname String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" v2-bench\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" Run all the benchmarks in the package in the current directory\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" " String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
pname String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" v2-bench pkgname\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" Run all the benchmarks in the package named pkgname\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" " String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
pname String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" v2-bench cname\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" Run the benchmark named cname\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" " String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
pname String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" v2-bench cname -O2\n"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" Run the benchmark built with '-O2' (including local libs used)\n"
, commandDefaultFlags :: NixStyleFlags ()
commandDefaultFlags = () -> NixStyleFlags ()
forall a. a -> NixStyleFlags a
defaultNixStyleFlags ()
, commandOptions :: ShowOrParseArgs -> [OptionField (NixStyleFlags ())]
commandOptions = (ShowOrParseArgs -> [OptionField ()])
-> ShowOrParseArgs -> [OptionField (NixStyleFlags ())]
forall a.
(ShowOrParseArgs -> [OptionField a])
-> ShowOrParseArgs -> [OptionField (NixStyleFlags a)]
nixStyleOptions ([OptionField ()] -> ShowOrParseArgs -> [OptionField ()]
forall a b. a -> b -> a
const [])
}
benchAction :: NixStyleFlags () -> [String] -> GlobalFlags -> IO ()
benchAction :: NixStyleFlags () -> [String] -> GlobalFlags -> IO ()
benchAction flags :: NixStyleFlags ()
flags@NixStyleFlags {()
ConfigFlags
HaddockFlags
TestFlags
BenchmarkFlags
ProjectFlags
InstallFlags
ConfigExFlags
extraFlags :: forall a. NixStyleFlags a -> a
projectFlags :: forall a. NixStyleFlags a -> ProjectFlags
benchmarkFlags :: forall a. NixStyleFlags a -> BenchmarkFlags
testFlags :: forall a. NixStyleFlags a -> TestFlags
haddockFlags :: forall a. NixStyleFlags a -> HaddockFlags
installFlags :: forall a. NixStyleFlags a -> InstallFlags
configExFlags :: forall a. NixStyleFlags a -> ConfigExFlags
configFlags :: forall a. NixStyleFlags a -> ConfigFlags
extraFlags :: ()
projectFlags :: ProjectFlags
benchmarkFlags :: BenchmarkFlags
testFlags :: TestFlags
haddockFlags :: HaddockFlags
installFlags :: InstallFlags
configExFlags :: ConfigExFlags
configFlags :: ConfigFlags
..} [String]
targetStrings GlobalFlags
globalFlags = do
ProjectBaseContext
baseCtx <- Verbosity
-> ProjectConfig -> CurrentCommand -> IO ProjectBaseContext
establishProjectBaseContext Verbosity
verbosity ProjectConfig
cliConfig CurrentCommand
OtherCommand
[TargetSelector]
targetSelectors <- ([TargetSelectorProblem] -> IO [TargetSelector])
-> ([TargetSelector] -> IO [TargetSelector])
-> Either [TargetSelectorProblem] [TargetSelector]
-> IO [TargetSelector]
forall a c b. (a -> c) -> (b -> c) -> Either a b -> c
either (Verbosity -> [TargetSelectorProblem] -> IO [TargetSelector]
forall a. Verbosity -> [TargetSelectorProblem] -> IO a
reportTargetSelectorProblems Verbosity
verbosity) [TargetSelector] -> IO [TargetSelector]
forall (m :: * -> *) a. Monad m => a -> m a
return
(Either [TargetSelectorProblem] [TargetSelector]
-> IO [TargetSelector])
-> IO (Either [TargetSelectorProblem] [TargetSelector])
-> IO [TargetSelector]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< [PackageSpecifier (SourcePackage (PackageLocation (Maybe String)))]
-> Maybe ComponentKindFilter
-> [String]
-> IO (Either [TargetSelectorProblem] [TargetSelector])
forall a.
[PackageSpecifier (SourcePackage (PackageLocation a))]
-> Maybe ComponentKindFilter
-> [String]
-> IO (Either [TargetSelectorProblem] [TargetSelector])
readTargetSelectors (ProjectBaseContext
-> [PackageSpecifier
(SourcePackage (PackageLocation (Maybe String)))]
localPackages ProjectBaseContext
baseCtx) (ComponentKindFilter -> Maybe ComponentKindFilter
forall a. a -> Maybe a
Just ComponentKindFilter
BenchKind) [String]
targetStrings
ProjectBuildContext
buildCtx <-
Verbosity
-> ProjectBaseContext
-> (ElaboratedInstallPlan
-> IO (ElaboratedInstallPlan, TargetsMap))
-> IO ProjectBuildContext
runProjectPreBuildPhase Verbosity
verbosity ProjectBaseContext
baseCtx ((ElaboratedInstallPlan -> IO (ElaboratedInstallPlan, TargetsMap))
-> IO ProjectBuildContext)
-> (ElaboratedInstallPlan
-> IO (ElaboratedInstallPlan, TargetsMap))
-> IO ProjectBuildContext
forall a b. (a -> b) -> a -> b
$ \ElaboratedInstallPlan
elaboratedPlan -> do
Bool -> IO () -> IO ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
when (BuildTimeSettings -> Bool
buildSettingOnlyDeps (ProjectBaseContext -> BuildTimeSettings
buildSettings ProjectBaseContext
baseCtx)) (IO () -> IO ()) -> IO () -> IO ()
forall a b. (a -> b) -> a -> b
$
Verbosity -> String -> IO ()
forall a. Verbosity -> String -> IO a
die' Verbosity
verbosity (String -> IO ()) -> String -> IO ()
forall a b. (a -> b) -> a -> b
$
String
"The bench command does not support '--only-dependencies'. "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"You may wish to use 'build --only-dependencies' and then "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"use 'bench'."
TargetsMap
targets <- ([BenchTargetProblem] -> IO TargetsMap)
-> (TargetsMap -> IO TargetsMap)
-> Either [BenchTargetProblem] TargetsMap
-> IO TargetsMap
forall a c b. (a -> c) -> (b -> c) -> Either a b -> c
either (Verbosity -> [BenchTargetProblem] -> IO TargetsMap
forall a. Verbosity -> [BenchTargetProblem] -> IO a
reportTargetProblems Verbosity
verbosity) TargetsMap -> IO TargetsMap
forall (m :: * -> *) a. Monad m => a -> m a
return
(Either [BenchTargetProblem] TargetsMap -> IO TargetsMap)
-> Either [BenchTargetProblem] TargetsMap -> IO TargetsMap
forall a b. (a -> b) -> a -> b
$ (forall k.
TargetSelector
-> [AvailableTarget k] -> Either BenchTargetProblem [k])
-> (forall k.
SubComponentTarget
-> AvailableTarget k -> Either BenchTargetProblem k)
-> ElaboratedInstallPlan
-> Maybe SourcePackageDb
-> [TargetSelector]
-> Either [BenchTargetProblem] TargetsMap
forall err.
(forall k.
TargetSelector
-> [AvailableTarget k] -> Either (TargetProblem err) [k])
-> (forall k.
SubComponentTarget
-> AvailableTarget k -> Either (TargetProblem err) k)
-> ElaboratedInstallPlan
-> Maybe SourcePackageDb
-> [TargetSelector]
-> Either [TargetProblem err] TargetsMap
resolveTargets
forall k.
TargetSelector
-> [AvailableTarget k] -> Either BenchTargetProblem [k]
selectPackageTargets
forall k.
SubComponentTarget
-> AvailableTarget k -> Either BenchTargetProblem k
selectComponentTarget
ElaboratedInstallPlan
elaboratedPlan
Maybe SourcePackageDb
forall a. Maybe a
Nothing
[TargetSelector]
targetSelectors
let elaboratedPlan' :: ElaboratedInstallPlan
elaboratedPlan' = TargetAction
-> TargetsMap -> ElaboratedInstallPlan -> ElaboratedInstallPlan
pruneInstallPlanToTargets
TargetAction
TargetActionBench
TargetsMap
targets
ElaboratedInstallPlan
elaboratedPlan
(ElaboratedInstallPlan, TargetsMap)
-> IO (ElaboratedInstallPlan, TargetsMap)
forall (m :: * -> *) a. Monad m => a -> m a
return (ElaboratedInstallPlan
elaboratedPlan', TargetsMap
targets)
Verbosity -> ProjectBaseContext -> ProjectBuildContext -> IO ()
printPlan Verbosity
verbosity ProjectBaseContext
baseCtx ProjectBuildContext
buildCtx
BuildOutcomes
buildOutcomes <- Verbosity
-> ProjectBaseContext -> ProjectBuildContext -> IO BuildOutcomes
runProjectBuildPhase Verbosity
verbosity ProjectBaseContext
baseCtx ProjectBuildContext
buildCtx
Verbosity
-> ProjectBaseContext
-> ProjectBuildContext
-> BuildOutcomes
-> IO ()
runProjectPostBuildPhase Verbosity
verbosity ProjectBaseContext
baseCtx ProjectBuildContext
buildCtx BuildOutcomes
buildOutcomes
where
verbosity :: Verbosity
verbosity = Verbosity -> Flag Verbosity -> Verbosity
forall a. a -> Flag a -> a
fromFlagOrDefault Verbosity
normal (ConfigFlags -> Flag Verbosity
configVerbosity ConfigFlags
configFlags)
cliConfig :: ProjectConfig
cliConfig = GlobalFlags
-> NixStyleFlags () -> ClientInstallFlags -> ProjectConfig
forall a.
GlobalFlags
-> NixStyleFlags a -> ClientInstallFlags -> ProjectConfig
commandLineFlagsToProjectConfig GlobalFlags
globalFlags NixStyleFlags ()
flags
ClientInstallFlags
forall a. Monoid a => a
mempty
selectPackageTargets :: TargetSelector
-> [AvailableTarget k] -> Either BenchTargetProblem [k]
selectPackageTargets :: TargetSelector
-> [AvailableTarget k] -> Either BenchTargetProblem [k]
selectPackageTargets TargetSelector
targetSelector [AvailableTarget k]
targets
| Bool -> Bool
not ([k] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [k]
targetsBenchBuildable)
= [k] -> Either BenchTargetProblem [k]
forall a b. b -> Either a b
Right [k]
targetsBenchBuildable
| Bool -> Bool
not ([AvailableTarget ()] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [AvailableTarget ()]
targetsBench)
= BenchTargetProblem -> Either BenchTargetProblem [k]
forall a b. a -> Either a b
Left (TargetSelector -> [AvailableTarget ()] -> BenchTargetProblem
forall a. TargetSelector -> [AvailableTarget ()] -> TargetProblem a
TargetProblemNoneEnabled TargetSelector
targetSelector [AvailableTarget ()]
targetsBench)
| Bool -> Bool
not ([AvailableTarget k] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [AvailableTarget k]
targets)
= BenchTargetProblem -> Either BenchTargetProblem [k]
forall a b. a -> Either a b
Left (TargetSelector -> BenchTargetProblem
noBenchmarksProblem TargetSelector
targetSelector)
| Bool
otherwise
= BenchTargetProblem -> Either BenchTargetProblem [k]
forall a b. a -> Either a b
Left (TargetSelector -> BenchTargetProblem
forall a. TargetSelector -> TargetProblem a
TargetProblemNoTargets TargetSelector
targetSelector)
where
targetsBenchBuildable :: [k]
targetsBenchBuildable = [AvailableTarget k] -> [k]
forall k. [AvailableTarget k] -> [k]
selectBuildableTargets
([AvailableTarget k] -> [k])
-> ([AvailableTarget k] -> [AvailableTarget k])
-> [AvailableTarget k]
-> [k]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ComponentKindFilter -> [AvailableTarget k] -> [AvailableTarget k]
forall k.
ComponentKindFilter -> [AvailableTarget k] -> [AvailableTarget k]
filterTargetsKind ComponentKindFilter
BenchKind
([AvailableTarget k] -> [k]) -> [AvailableTarget k] -> [k]
forall a b. (a -> b) -> a -> b
$ [AvailableTarget k]
targets
targetsBench :: [AvailableTarget ()]
targetsBench = [AvailableTarget k] -> [AvailableTarget ()]
forall k. [AvailableTarget k] -> [AvailableTarget ()]
forgetTargetsDetail
([AvailableTarget k] -> [AvailableTarget ()])
-> ([AvailableTarget k] -> [AvailableTarget k])
-> [AvailableTarget k]
-> [AvailableTarget ()]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ComponentKindFilter -> [AvailableTarget k] -> [AvailableTarget k]
forall k.
ComponentKindFilter -> [AvailableTarget k] -> [AvailableTarget k]
filterTargetsKind ComponentKindFilter
BenchKind
([AvailableTarget k] -> [AvailableTarget ()])
-> [AvailableTarget k] -> [AvailableTarget ()]
forall a b. (a -> b) -> a -> b
$ [AvailableTarget k]
targets
selectComponentTarget :: SubComponentTarget
-> AvailableTarget k -> Either BenchTargetProblem k
selectComponentTarget :: SubComponentTarget
-> AvailableTarget k -> Either BenchTargetProblem k
selectComponentTarget subtarget :: SubComponentTarget
subtarget@SubComponentTarget
WholeComponent AvailableTarget k
t
| CBenchName UnqualComponentName
_ <- AvailableTarget k -> ComponentName
forall k. AvailableTarget k -> ComponentName
availableTargetComponentName AvailableTarget k
t
= SubComponentTarget
-> AvailableTarget k -> Either BenchTargetProblem k
forall k a.
SubComponentTarget
-> AvailableTarget k -> Either (TargetProblem a) k
selectComponentTargetBasic SubComponentTarget
subtarget AvailableTarget k
t
| Bool
otherwise
= BenchTargetProblem -> Either BenchTargetProblem k
forall a b. a -> Either a b
Left (PackageId -> ComponentName -> BenchTargetProblem
componentNotBenchmarkProblem
(AvailableTarget k -> PackageId
forall k. AvailableTarget k -> PackageId
availableTargetPackageId AvailableTarget k
t)
(AvailableTarget k -> ComponentName
forall k. AvailableTarget k -> ComponentName
availableTargetComponentName AvailableTarget k
t))
selectComponentTarget SubComponentTarget
subtarget AvailableTarget k
t
= BenchTargetProblem -> Either BenchTargetProblem k
forall a b. a -> Either a b
Left (PackageId
-> ComponentName -> SubComponentTarget -> BenchTargetProblem
isSubComponentProblem
(AvailableTarget k -> PackageId
forall k. AvailableTarget k -> PackageId
availableTargetPackageId AvailableTarget k
t)
(AvailableTarget k -> ComponentName
forall k. AvailableTarget k -> ComponentName
availableTargetComponentName AvailableTarget k
t)
SubComponentTarget
subtarget)
data BenchProblem =
TargetProblemNoBenchmarks TargetSelector
| TargetProblemComponentNotBenchmark PackageId ComponentName
| TargetProblemIsSubComponent PackageId ComponentName SubComponentTarget
deriving (BenchProblem -> BenchProblem -> Bool
(BenchProblem -> BenchProblem -> Bool)
-> (BenchProblem -> BenchProblem -> Bool) -> Eq BenchProblem
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: BenchProblem -> BenchProblem -> Bool
$c/= :: BenchProblem -> BenchProblem -> Bool
== :: BenchProblem -> BenchProblem -> Bool
$c== :: BenchProblem -> BenchProblem -> Bool
Eq, Int -> BenchProblem -> String -> String
[BenchProblem] -> String -> String
BenchProblem -> String
(Int -> BenchProblem -> String -> String)
-> (BenchProblem -> String)
-> ([BenchProblem] -> String -> String)
-> Show BenchProblem
forall a.
(Int -> a -> String -> String)
-> (a -> String) -> ([a] -> String -> String) -> Show a
showList :: [BenchProblem] -> String -> String
$cshowList :: [BenchProblem] -> String -> String
show :: BenchProblem -> String
$cshow :: BenchProblem -> String
showsPrec :: Int -> BenchProblem -> String -> String
$cshowsPrec :: Int -> BenchProblem -> String -> String
Show)
type BenchTargetProblem = TargetProblem BenchProblem
noBenchmarksProblem :: TargetSelector -> TargetProblem BenchProblem
noBenchmarksProblem :: TargetSelector -> BenchTargetProblem
noBenchmarksProblem = BenchProblem -> BenchTargetProblem
forall a. a -> TargetProblem a
CustomTargetProblem (BenchProblem -> BenchTargetProblem)
-> (TargetSelector -> BenchProblem)
-> TargetSelector
-> BenchTargetProblem
forall b c a. (b -> c) -> (a -> b) -> a -> c
. TargetSelector -> BenchProblem
TargetProblemNoBenchmarks
componentNotBenchmarkProblem :: PackageId -> ComponentName -> TargetProblem BenchProblem
componentNotBenchmarkProblem :: PackageId -> ComponentName -> BenchTargetProblem
componentNotBenchmarkProblem PackageId
pkgid ComponentName
name = BenchProblem -> BenchTargetProblem
forall a. a -> TargetProblem a
CustomTargetProblem (BenchProblem -> BenchTargetProblem)
-> BenchProblem -> BenchTargetProblem
forall a b. (a -> b) -> a -> b
$
PackageId -> ComponentName -> BenchProblem
TargetProblemComponentNotBenchmark PackageId
pkgid ComponentName
name
isSubComponentProblem
:: PackageId
-> ComponentName
-> SubComponentTarget
-> TargetProblem BenchProblem
isSubComponentProblem :: PackageId
-> ComponentName -> SubComponentTarget -> BenchTargetProblem
isSubComponentProblem PackageId
pkgid ComponentName
name SubComponentTarget
subcomponent = BenchProblem -> BenchTargetProblem
forall a. a -> TargetProblem a
CustomTargetProblem (BenchProblem -> BenchTargetProblem)
-> BenchProblem -> BenchTargetProblem
forall a b. (a -> b) -> a -> b
$
PackageId -> ComponentName -> SubComponentTarget -> BenchProblem
TargetProblemIsSubComponent PackageId
pkgid ComponentName
name SubComponentTarget
subcomponent
reportTargetProblems :: Verbosity -> [BenchTargetProblem] -> IO a
reportTargetProblems :: Verbosity -> [BenchTargetProblem] -> IO a
reportTargetProblems Verbosity
verbosity =
Verbosity -> String -> IO a
forall a. Verbosity -> String -> IO a
die' Verbosity
verbosity (String -> IO a)
-> ([BenchTargetProblem] -> String) -> [BenchTargetProblem] -> IO a
forall b c a. (b -> c) -> (a -> b) -> a -> c
. [String] -> String
unlines ([String] -> String)
-> ([BenchTargetProblem] -> [String])
-> [BenchTargetProblem]
-> String
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (BenchTargetProblem -> String) -> [BenchTargetProblem] -> [String]
forall a b. (a -> b) -> [a] -> [b]
map BenchTargetProblem -> String
renderBenchTargetProblem
renderBenchTargetProblem :: BenchTargetProblem -> String
renderBenchTargetProblem :: BenchTargetProblem -> String
renderBenchTargetProblem (TargetProblemNoTargets TargetSelector
targetSelector) =
case TargetSelector -> Maybe ComponentKindFilter
targetSelectorFilter TargetSelector
targetSelector of
Just ComponentKindFilter
kind | ComponentKindFilter
kind ComponentKindFilter -> ComponentKindFilter -> Bool
forall a. Eq a => a -> a -> Bool
/= ComponentKindFilter
BenchKind
-> String
"The bench command is for running benchmarks, but the target '"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
showTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"' refers to "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
renderTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"."
Maybe ComponentKindFilter
_ -> String -> TargetSelector -> String
renderTargetProblemNoTargets String
"benchmark" TargetSelector
targetSelector
renderBenchTargetProblem BenchTargetProblem
problem =
String -> (BenchProblem -> String) -> BenchTargetProblem -> String
forall a. String -> (a -> String) -> TargetProblem a -> String
renderTargetProblem String
"benchmark" BenchProblem -> String
renderBenchProblem BenchTargetProblem
problem
renderBenchProblem :: BenchProblem -> String
renderBenchProblem :: BenchProblem -> String
renderBenchProblem (TargetProblemNoBenchmarks TargetSelector
targetSelector) =
String
"Cannot run benchmarks for the target '" String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
showTargetSelector TargetSelector
targetSelector
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"' which refers to " String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
renderTargetSelector TargetSelector
targetSelector
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" because "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ Plural -> String -> String -> String
forall a. Plural -> a -> a -> a
plural (TargetSelector -> Plural
targetSelectorPluralPkgs TargetSelector
targetSelector) String
"it does" String
"they do"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" not contain any benchmarks."
renderBenchProblem (TargetProblemComponentNotBenchmark PackageId
pkgid ComponentName
cname) =
String
"The bench command is for running benchmarks, but the target '"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
showTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"' refers to "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
renderTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
" from the package "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ PackageId -> String
forall a. Pretty a => a -> String
prettyShow PackageId
pkgid String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"."
where
targetSelector :: TargetSelector
targetSelector = PackageId -> ComponentName -> SubComponentTarget -> TargetSelector
TargetComponent PackageId
pkgid ComponentName
cname SubComponentTarget
WholeComponent
renderBenchProblem (TargetProblemIsSubComponent PackageId
pkgid ComponentName
cname SubComponentTarget
subtarget) =
String
"The bench command can only run benchmarks as a whole, "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"not files or modules within them, but the target '"
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
showTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"' refers to "
String -> String -> String
forall a. [a] -> [a] -> [a]
++ TargetSelector -> String
renderTargetSelector TargetSelector
targetSelector String -> String -> String
forall a. [a] -> [a] -> [a]
++ String
"."
where
targetSelector :: TargetSelector
targetSelector = PackageId -> ComponentName -> SubComponentTarget -> TargetSelector
TargetComponent PackageId
pkgid ComponentName
cname SubComponentTarget
subtarget