chore: include build dep go-paths-helper.

See #305

pkg/paths/process_test.go

@@ -0,0 +1,56 @@
+//
+// This file is part of PathsHelper library.
+//
+// Copyright 2023 Arduino AG (http://www.arduino.cc/)
+//
+// PathsHelper library is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+//
+// As a special exception, you may use this file as part of a free software
+// library without restriction.  Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License.  This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+//
+
+package paths
+
+import (
+	"context"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestProcessWithinContext(t *testing.T) {
+	// Build `delay` helper inside testdata/delay
+	builder, err := NewProcess(nil, "go", "build")
+	require.NoError(t, err)
+	builder.SetDir("testdata/delay")
+	require.NoError(t, builder.Run())
+
+	// Run delay and test if the process is terminated correctly due to context
+	process, err := NewProcess(nil, "testdata/delay/delay")
+	require.NoError(t, err)
+	start := time.Now()
+	ctx, cancel := context.WithTimeout(context.Background(), 250*time.Millisecond)
+	err = process.RunWithinContext(ctx)
+	require.Error(t, err)
+	require.Less(t, time.Since(start), 500*time.Millisecond)
+	cancel()
+}