.github/workflows/ci.yml

@@ -31,7 +31,6 @@ jobs:
                 go: ['1.23']
         env:
             PERFORM_ONLINE_TEST: ${{ vars.PERFORM_ONLINE_TEST }}
-            PERFORM_UNIX_OPEN_WRITE_TESTS: "true"
             TEST_SENDMAIL: ${{ vars.TEST_SENDMAIL }}
             TEST_HOST: ${{ secrets.TEST_HOST }}
             TEST_USER: ${{ secrets.TEST_USER }}
@@ -145,7 +144,7 @@ jobs:
             cancel-in-progress: true
         strategy:
             matrix:
-                osver: ['14.1', '14.0', 13.4']
+                osver: ['13.4', '14.0', '14.1']
         steps:
             - name: Checkout Code
               uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089 # master
@@ -153,11 +152,9 @@ jobs:
               uses: vmactions/freebsd-vm@v1
               with:
                   usesh: true
-                  copyback: false
                   prepare: |
                     pkg install -y go
                   run: |
-                    cd $GITHUB_WORKSPACE;
                     go test -race -shuffle=on ./...
     reuse:
         name: REUSE Compliance Check

msg_nowin_test.go

@@ -2,8 +2,8 @@
 //
 // SPDX-License-Identifier: MIT
 
-//go:build linux || freebsd
+//go:build !windows
-// +build linux freebsd
+// +build !windows
 
 package mail
 
@@ -18,28 +18,23 @@ import (
 
 func TestMsg_AttachFile_unixOnly(t *testing.T) {
 	t.Run("AttachFile with fileFromFS fails on open", func(t *testing.T) {
-		if os.Getenv("PERFORM_UNIX_OPEN_WRITE_TESTS") != "true" {
+		tempfile, err := os.CreateTemp("testdata/tmp", "attachfile-unable-to-open.*.txt")
-			t.Skipf("PERFORM_UNIX_OPEN_WRITE_TESTS variable is not set. Skipping unix open/write tests")
-		}
-
-		tempFile, err := os.CreateTemp("testdata/tmp", "attachfile-open-write-test.*.txt")
 		if err != nil {
 			t.Fatalf("failed to create temp file: %s", err)
 		}
 		t.Cleanup(func() {
-			if err := os.Remove(tempFile.Name()); err != nil {
+			if err := os.Remove(tempfile.Name()); err != nil {
 				t.Errorf("failed to remove temp file: %s", err)
 			}
 		})
-		if err = os.Chmod(tempFile.Name(), 0o000); err != nil {
+		if err = os.Chmod(tempfile.Name(), 0o000); err != nil {
-			t.Fatalf("failed to chmod temp file: %s", err)
+			t.Fatalf("failed to chmod temp file to 0000: %s", err)
 		}
-
 		message := NewMsg()
 		if message == nil {
 			t.Fatal("message is nil")
 		}
-		message.AttachFile(tempFile.Name())
+		message.AttachFile(tempfile.Name())
 		attachments := message.GetAttachments()
 		if len(attachments) != 1 {
 			t.Fatalf("failed to get attachments, expected 1, got: %d", len(attachments))