system: move out of internal

Signed-off-by: Ophestra <cat@gensokyo.uk>

system/mkdir_test.go

@@ -0,0 +1,73 @@
+package system
+
+import (
+	"os"
+	"testing"
+)
+
+func TestEnsure(t *testing.T) {
+	testCases := []struct {
+		name string
+		perm os.FileMode
+	}{
+		{"/tmp/fortify.1971", 0701},
+		{"/tmp/fortify.1971/tmpdir", 0700},
+		{"/tmp/fortify.1971/tmpdir/150", 0700},
+		{"/run/user/1971/fortify", 0700},
+	}
+	for _, tc := range testCases {
+		t.Run(tc.name+"_"+tc.perm.String(), func(t *testing.T) {
+			sys := New(150)
+			sys.Ensure(tc.name, tc.perm)
+			(&tcOp{User, tc.name}).test(t, sys.ops, []Op{&Mkdir{User, tc.name, tc.perm, false}}, "Ensure")
+		})
+	}
+}
+
+func TestEphemeral(t *testing.T) {
+	testCases := []struct {
+		perm os.FileMode
+		tcOp
+	}{
+		{0700, tcOp{Process, "/run/user/1971/fortify/ec07546a772a07cde87389afc84ffd13"}},
+		{0701, tcOp{Process, "/tmp/fortify.1971/ec07546a772a07cde87389afc84ffd13"}},
+	}
+	for _, tc := range testCases {
+		t.Run(tc.path+"_"+tc.perm.String()+"_"+TypeString(tc.et), func(t *testing.T) {
+			sys := New(150)
+			sys.Ephemeral(tc.et, tc.path, tc.perm)
+			tc.test(t, sys.ops, []Op{&Mkdir{tc.et, tc.path, tc.perm, true}}, "Ephemeral")
+		})
+	}
+}
+
+func TestMkdir_String(t *testing.T) {
+	testCases := []struct {
+		want      string
+		ephemeral bool
+		et        Enablement
+	}{
+		{"Ensure", false, User},
+		{"Ensure", false, Process},
+		{"Ensure", false, EWayland},
+
+		{"Wayland", true, EWayland},
+		{"X11", true, EX11},
+		{"D-Bus", true, EDBus},
+		{"PulseAudio", true, EPulse},
+	}
+	for _, tc := range testCases {
+		t.Run(tc.want, func(t *testing.T) {
+			m := &Mkdir{
+				et:        tc.et,
+				path:      "/nonexistent",
+				perm:      0701,
+				ephemeral: tc.ephemeral,
+			}
+			want := "mode: " + os.FileMode(0701).String() + " type: " + tc.want + " path: \"/nonexistent\""
+			if got := m.String(); got != want {
+				t.Errorf("String() = %v, want %v", got, want)
+			}
+		})
+	}
+}