From 27401b6ea459921a6152ab1744da1618358465f4 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Sun, 10 Jul 2022 13:18:30 -0600
Subject: Rename the module, mv pkg lib

---
 lib/btrfs/btrfsvol/addr_test.go | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 lib/btrfs/btrfsvol/addr_test.go

(limited to 'lib/btrfs/btrfsvol/addr_test.go')

diff --git a/lib/btrfs/btrfsvol/addr_test.go b/lib/btrfs/btrfsvol/addr_test.go
new file mode 100644
index 0000000..aae6378
--- /dev/null
+++ b/lib/btrfs/btrfsvol/addr_test.go
@@ -0,0 +1,36 @@
+package btrfsvol_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsvol"
+)
+
+func TestAddrFormat(t *testing.T) {
+	t.Parallel()
+	type TestCase struct {
+		InputAddr btrfsvol.LogicalAddr
+		InputFmt  string
+		Output    string
+	}
+	addr := btrfsvol.LogicalAddr(0x3a41678000)
+	testcases := map[string]TestCase{
+		"v":   {InputAddr: addr, InputFmt: "%v", Output: "0x0000003a41678000"},
+		"s":   {InputAddr: addr, InputFmt: "%s", Output: "0x0000003a41678000"},
+		"q":   {InputAddr: addr, InputFmt: "%q", Output: `"0x0000003a41678000"`},
+		"x":   {InputAddr: addr, InputFmt: "%x", Output: "3a41678000"},
+		"d":   {InputAddr: addr, InputFmt: "%d", Output: "250205405184"},
+		"neg": {InputAddr: -1, InputFmt: "%v", Output: "-0x000000000000001"},
+	}
+	for tcName, tc := range testcases {
+		tc := tc
+		t.Run(tcName, func(t *testing.T) {
+			t.Parallel()
+			actual := fmt.Sprintf(tc.InputFmt, tc.InputAddr)
+			assert.Equal(t, tc.Output, actual)
+		})
+	}
+}
-- 
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