From 6e637f38ffccd8be3d0e025aae53aeb382d99a08 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sun, 1 Apr 2018 14:51:07 +0200
Subject: tests: add a few explicit file Close() in matrix_test

These can cause EBUSY errors when unmounting.
---
 tests/matrix/matrix_test.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'tests/matrix')

diff --git a/tests/matrix/matrix_test.go b/tests/matrix/matrix_test.go
index 574f11f..37c7b20 100644
--- a/tests/matrix/matrix_test.go
+++ b/tests/matrix/matrix_test.go
@@ -146,6 +146,7 @@ func TestTruncate(t *testing.T) {
 	if err != nil {
 		t.FailNow()
 	}
+	defer file.Close()
 	// Grow to two blocks
 	file.Truncate(7000)
 	test_helpers.VerifySize(t, fn, 7000)
@@ -230,6 +231,7 @@ func TestFallocate(t *testing.T) {
 	if err != nil {
 		t.FailNow()
 	}
+	defer file.Close()
 	wellKnown := isWellKnownFS(test_helpers.DefaultCipherDir)
 	fd := int(file.Fd())
 	nBytes := test_helpers.Du(t, fd)
@@ -333,7 +335,6 @@ func TestFallocate(t *testing.T) {
 		}
 	}
 	// Cleanup
-	file.Close()
 	syscall.Unlink(fn)
 	if !wellKnown {
 		// Even though most tests have been executed still, inform the user
@@ -348,6 +349,7 @@ func TestAppend(t *testing.T) {
 	if err != nil {
 		t.FailNow()
 	}
+	defer file.Close()
 	data := []byte("testdata123456789") // length 17
 	var buf bytes.Buffer
 	var hashWant string
@@ -381,6 +383,7 @@ func TestFileHoles(t *testing.T) {
 	if err != nil {
 		t.Errorf("file create failed")
 	}
+	defer file.Close()
 	foo := []byte("foo")
 	file.Write(foo)
 	file.WriteAt(foo, 4096)
-- 
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