add man(1) generation

1 files changed, 18 insertions, 0 deletions

diff --git a/man/man_test.go b/man/man_test.go
new file mode 100644
index 0000000..4b48c0f
--- /dev/null
+++ b/man/man_test.go
@@ -0,0 +1,18 @@
+//go:build test
+
+package main
+
+import (
+	"github.com/spf13/pflag"
+	"github.com/stretchr/testify/assert"
+	"path/filepath"
+	"testing"
+)
+
+func TestMan(t *testing.T) {
+	d := t.TempDir()
+	err := pflag.Set(manFlagName, d)
+	assert.NoError(t, err)
+	assert.NotPanics(t, main)
+	assert.FileExists(t, filepath.Join(d, "pik.1.man"))
+}