Github actions and other updates

.github/dependabot.yml

@@ -0,0 +1,10 @@
+version: 2
+updates:
+  - package-ecosystem: gomod
+    directory: "/"
+    schedule:
+      interval: daily
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: daily

.github/workflows/build.yml

@@ -0,0 +1,34 @@
+name: build
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Go
+      uses: actions/setup-go@v3
+      with:
+        go-version: 'stable'
+
+    - name: Go Format
+      run: gofmt -s -w . && git diff --exit-code
+
+    - name: Go Tidy
+      run: go mod tidy && git diff --exit-code
+
+    - name: Go Mod
+      run: go mod download
+
+    - name: Build
+      run: go build ./...
+
+    - name: Test
+      run: go test -v -race -shuffle=on ./...

README.md

@@ -1,15 +1,18 @@
-[![Go Report Card](https://goreportcard.com/badge/github.com/go-toolsmith/pkgload)](https://goreportcard.com/report/github.com/go-toolsmith/pkgload)
-[![GoDoc](https://godoc.org/github.com/go-toolsmith/pkgload?status.svg)](https://godoc.org/github.com/go-toolsmith/pkgload)
-[![Build Status](https://travis-ci.org/go-toolsmith/pkgload.svg?branch=master)](https://travis-ci.org/go-toolsmith/pkgload)
-
 # pkgload
 
-Package pkgload is a set of utilities for `go/packages` load-related operations.
+[![build-img]][build-url]
+[![pkg-img]][pkg-url]
+[![reportcard-img]][reportcard-url]
+[![version-img]][version-url]
+
+Package `pkgload` is a set of utilities for `go/packages` load-related operations.
 
 ## Installation:
 
+Go version 1.17+
+
 ```bash
-go get -v github.com/go-toolsmith/pkgload
+go get github.com/go-toolsmith/pkgload
 ```
 
 ## Example
@@ -32,11 +35,13 @@ func main() {
 		Tests: true,
 		Fset:  fset,
 	}
+
 	patterns := []string{"mypackage"}
 	pkgs, err := packages.Load(cfg, patterns...)
 	if err != nil {
 		return nil, err
 	}
+
 	result := pkgs[:0]
 	pkgload.VisitUnits(pkgs, func(u *pkgload.Unit) {
 		if u.ExternalTest != nil {
@@ -45,5 +50,17 @@ func main() {
 		result = append(result, u.Base)
 	})
 }
-
 ```
+
+## License
+
+[MIT License](LICENSE).
+
+[build-img]: https://github.com/go-toolsmith/astp/workflows/build/badge.svg
+[build-url]: https://github.com/go-toolsmith/astp/actions
+[pkg-img]: https://pkg.go.dev/badge/go-toolsmith/astp
+[pkg-url]: https://pkg.go.dev/github.com/go-toolsmith/astp
+[reportcard-img]: https://goreportcard.com/badge/go-toolsmith/astp
+[reportcard-url]: https://goreportcard.com/report/go-toolsmith/astp
+[version-img]: https://img.shields.io/github/v/release/go-toolsmith/astp
+[version-url]: https://github.com/go-toolsmith/astp/releases

go.mod

@@ -2,10 +2,9 @@ module github.com/go-toolsmith/pkgload
 
 go 1.17
 
-require golang.org/x/tools v0.1.9-0.20211228192929-ee1ca4ffc4da
+require golang.org/x/tools v0.5.0
 
 require (
-	golang.org/x/mod v0.5.1 // indirect
-	golang.org/x/sys v0.0.0-20211019181941-9d821ace8654 // indirect
-	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	golang.org/x/mod v0.7.0 // indirect
+	golang.org/x/sys v0.4.0 // indirect
 )

go.sum

@@ -1,28 +1,34 @@
-github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/mod v0.5.1 h1:OJxoQ/rynoF0dcCdI7cLPktw/hR2cueqYfjm43oqK38=
-golang.org/x/mod v0.5.1/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.7.0 h1:LapD9S96VoQRhi/GrNTqeBJFrUjs5UHCAtTlgwA5oZA=
+golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20211019181941-9d821ace8654 h1:id054HUawV2/6IGm2IV8KZQjqtwAOo2CYlOToYqa0d0=
-golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
+golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.1.9-0.20211228192929-ee1ca4ffc4da h1:Tno72dYE94v/7SyyIj9iBsc7OOjFu2PyNcl7yxxeZD8=
-golang.org/x/tools v0.1.9-0.20211228192929-ee1ca4ffc4da/go.mod h1:nABZi5QlRsZVlzPpHl034qft6wpY4eDcsTt5AaioBiU=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.5.0 h1:+bSpV5HIeWkuvgaMfI3UmKRThoTA5ODJTUd8T17NO+4=
+golang.org/x/tools v0.5.0/go.mod h1:N+Kgy78s5I24c24dU8OfWNEotWjutIs8SnJvn5IDq+k=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

pkgload.go

@@ -33,10 +33,10 @@ type Unit struct {
 
 // NonNil returns first non-nil field (package) of the unit.
 //
-//	1. If Base is not nil, return Base.
-//	2. If Test is not nil, return Test.
-//	3. If ExternalTest is not nil, return ExternalTest.
-//	4. Otherwise return TestBinary.
+//  1. If Base is not nil, return Base.
+//  2. If Test is not nil, return Test.
+//  3. If ExternalTest is not nil, return ExternalTest.
+//  4. Otherwise return TestBinary.
 //
 // If all unit fields are nil, method panics.
 // This should never happen for properly-loaded units.
@@ -60,10 +60,10 @@ func (u *Unit) NonNil() *packages.Package {
 // package entries are removed.
 //
 // Packages are considered equal if all conditions below are satisfied:
-//	- Same ID
-//	- Same Name
-//	- Same PkgPath
-//	- Equal GoFiles
+//   - Same ID
+//   - Same Name
+//   - Same PkgPath
+//   - Equal GoFiles
 func Deduplicate(pkgs []*packages.Package) []*packages.Package {
 	type pkgKey struct {
 		id    string