testing: Simplify line ending handling in tests

main_test.go

@@ -87,18 +87,6 @@ var commonTestScriptsParam = testscript.Params{
 		"log": func(ts *testscript.TestScript, neg bool, args []string) {
 			log.Println(args)
 		},
-		// dostounix converts \r\n to \n.
-		"dostounix": func(ts *testscript.TestScript, neg bool, args []string) {
-			filename := ts.MkAbs(args[0])
-			b, err := os.ReadFile(filename)
-			if err != nil {
-				ts.Fatalf("%v", err)
-			}
-			b = bytes.Replace(b, []byte("\r\n"), []byte{'\n'}, -1)
-			if err := os.WriteFile(filename, b, 0o666); err != nil {
-				ts.Fatalf("%v", err)
-			}
-		},
 		// cat prints a file to stdout.
 		"cat": func(ts *testscript.TestScript, neg bool, args []string) {
 			filename := ts.MkAbs(args[0])

testscripts/.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

testscripts/commands/mod.txt

@@ -1,8 +1,5 @@
 # Test the hugo mod commands.
 
-dostounix golden/vendor.txt
-dostounix golden/go.mod.testsubmod
-
 hugo mod graph
 stdout 'empty-hugo'
 hugo mod verify

testscripts/commands/mod_init.txt

@@ -1,5 +1,4 @@
 # Test the hugo init command.
-dostounix golden/go.mod.testsubmod
 
 hugo mod init testsubmod
 cmpenv go.mod $WORK/golden/go.mod.testsubmod

testscripts/commands/mod_npm.txt

@@ -1,13 +1,5 @@
 # Test mod npm pack.
 
-dostounix golden1/package.json
-dostounix golden1/packages/hugoautogen/package.json
-dostounix golden1/packages/hugoautogen/hugo_packagemeta.json
-dostounix golden2/packages/hugoautogen/package.json
-dostounix golden3/packages/hugoautogen/package.json
-dostounix golden4/packages/hugoautogen/package.json
-dostounix golden5/packages/hugoautogen/package.json
-
 hugo mod npm pack
 cmp packages/hugoautogen/package.json golden1/packages/hugoautogen/package.json
 cmp package.json golden1/package.json

testscripts/commands/mod_npm__moduleorder.txt

@@ -1,9 +1,5 @@
 # Test mod npm pack with shuffled modules.
 
-dostounix golden1/package.json
-dostounix golden1/packages/hugoautogen/package.json
-dostounix golden1/packages/hugoautogen/hugo_packagemeta.json
-
 hugo mod npm pack
 cmp packages/hugoautogen/package.json golden1/packages/hugoautogen/package.json
 cmp package.json golden1/package.json

testscripts/commands/mod_npm_withexisting.txt

@@ -3,9 +3,6 @@
 # See https://github.com/gohugoio/hugo/issues/13465
 [windows] skip
 
-dostounix golden/packages/hugoautogen/package.json
-dostounix golden/package.json
-
 hugo mod npm pack
 cmp packages/hugoautogen/package.json golden/packages/hugoautogen/package.json
 cmp package.json golden/package.json

testscripts/commands/mod_tidy.txt

@@ -1,7 +1,5 @@
 # Test hugo mod tidy.
 
-dostounix golden/go.mod.cleaned
-
 hugo mod tidy
 
 cmp go.mod golden/go.mod.cleaned

testscripts/commands/mod_vendor.txt

@@ -1,5 +1,3 @@
-dostounix golden/vendor.txt
-
 hugo mod vendor
 cmp _vendor/modules.txt golden/vendor.txt
 ls _vendor/github.com/gohugoio/hugo-mod-integrationtests/withconfigtoml

testscripts/commands/mod_vendor__versions.txt

@@ -1,5 +1,3 @@
-dostounix golden/vendor.txt
-
 hugo mod vendor
 cmp _vendor/modules.txt golden/vendor.txt
 lsr _vendor