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Merge pull request #43340 from thaJeztah/testing_remove_defers

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testing: remove some defer cleanup in favor of test.Cleanup()
This commit is contained in:
Sebastiaan van Stijn
2025-04-22 09:43:12 +02:00
committed by GitHub
parent c3a7df35e7 eede75c9d4
commit 972c3918c5
11 changed files with 5 additions and 42 deletions
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2
builder/dockerfile/copy_test.go
View File

@@ -11,9 +11,7 @@ import (
func TestIsExistingDirectory(t *testing.T) {
tmpfile := fs.NewFile(t, "file-exists-test", fs.WithContent("something"))
defer tmpfile.Remove()
tmpdir := fs.NewDir(t, "dir-exists-test")
defer tmpdir.Remove()
testcases := []struct {
doc string

1
builder/remotecontext/remote_test.go
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@@ -175,7 +175,6 @@ func TestUnknownContentLength(t *testing.T) {
func TestDownloadRemote(t *testing.T) {
contextDir := fs.NewDir(t, "test-builder-download-remote",
fs.WithFile(builder.DefaultDockerfileName, dockerfileContents))
defer contextDir.Remove()
mux := http.NewServeMux()
server := httptest.NewServer(mux)

8
cmd/dockerd/daemon_test.go
View File

@@ -53,7 +53,6 @@ func TestLoadDaemonCliConfigWithTLS(t *testing.T) {
func TestLoadDaemonCliConfigWithConflicts(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{"labels": ["l3=foo"]}`))
defer tempFile.Remove()
configFile := tempFile.Path()
opts := defaultOptions(t, configFile)
@@ -69,7 +68,6 @@ func TestLoadDaemonCliConfigWithConflicts(t *testing.T) {
func TestLoadDaemonCliWithConflictingNodeGenericResources(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{"node-generic-resources": ["foo=bar", "bar=baz"]}`))
defer tempFile.Remove()
configFile := tempFile.Path()
opts := defaultOptions(t, configFile)
@@ -107,7 +105,6 @@ func TestLoadDaemonCliWithDuplicateLabels(t *testing.T) {
func TestLoadDaemonCliConfigWithTLSVerify(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{"tlsverify": true}`))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
@@ -120,7 +117,6 @@ func TestLoadDaemonCliConfigWithTLSVerify(t *testing.T) {
func TestLoadDaemonCliConfigWithExplicitTLSVerifyFalse(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{"tlsverify": false}`))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
@@ -133,7 +129,6 @@ func TestLoadDaemonCliConfigWithExplicitTLSVerifyFalse(t *testing.T) {
func TestLoadDaemonCliConfigWithoutTLSVerify(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{}`))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
@@ -146,7 +141,6 @@ func TestLoadDaemonCliConfigWithoutTLSVerify(t *testing.T) {
func TestLoadDaemonCliConfigWithLogLevel(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{"log-level": "warn"}`))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)
@@ -178,7 +172,6 @@ func TestLoadDaemonCliConfigWithInvalidLogFormat(t *testing.T) {
func TestLoadDaemonConfigWithEmbeddedOptions(t *testing.T) {
content := `{"tlscacert": "/etc/certs/ca.pem", "log-driver": "syslog"}`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)
@@ -194,7 +187,6 @@ func TestLoadDaemonConfigWithRegistryOptions(t *testing.T) {
"insecure-registries": ["https://insecure-registry.example.com"]
}`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)

5
cmd/dockerd/daemon_unix_test.go
View File

@@ -14,7 +14,6 @@ import (
func TestLoadDaemonCliConfigWithDaemonFlags(t *testing.T) {
content := `{"log-opts": {"max-size": "1k"}}`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
opts.Debug = true
@@ -35,7 +34,6 @@ func TestLoadDaemonCliConfigWithDaemonFlags(t *testing.T) {
func TestLoadDaemonConfigWithNetwork(t *testing.T) {
content := `{"bip": "127.0.0.2/8", "bip6": "fd98:e5f2:e637::1/64", "ip": "127.0.0.1"}`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)
@@ -50,7 +48,6 @@ func TestLoadDaemonConfigWithNetwork(t *testing.T) {
func TestLoadDaemonConfigWithMapOptions(t *testing.T) {
content := `{"log-opts": {"tag": "test"}}`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)
@@ -63,7 +60,6 @@ func TestLoadDaemonConfigWithMapOptions(t *testing.T) {
func TestLoadDaemonConfigWithTrueDefaultValues(t *testing.T) {
content := `{ "userland-proxy": false }`
tempFile := fs.NewFile(t, "config", fs.WithContent(content))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)
@@ -82,7 +78,6 @@ func TestLoadDaemonConfigWithTrueDefaultValues(t *testing.T) {
func TestLoadDaemonConfigWithTrueDefaultValuesLeaveDefaults(t *testing.T) {
tempFile := fs.NewFile(t, "config", fs.WithContent(`{}`))
defer tempFile.Remove()
opts := defaultOptions(t, tempFile.Path())
loadedConfig, err := loadDaemonCliConfig(opts)

1
daemon/config/builder_test.go
View File

@@ -57,7 +57,6 @@ func TestBuilderGC_DeprecatedKeepStorage(t *testing.T) {
}
}
}`))
defer tempFile.Remove()
configFile := tempFile.Path()
cfg, err := MergeDaemonConfigurations(&Config{}, nil, configFile)

1
daemon/logger/jsonfilelog/jsonfilelog_test.go
View File

@@ -101,7 +101,6 @@ func TestJSONFileLoggerWithTags(t *testing.T) {
func BenchmarkJSONFileLoggerLog(b *testing.B) {
tmp := fs.NewDir(b, "bench-jsonfilelog")
defer tmp.Remove()
jsonlogger, err := New(logger.Info{
ContainerID: "a7317399f3f857173c6179d44823594f8294678dea9999662e5c625b5a1c7657",

3
daemon/oci_windows_test.go
View File

@@ -22,9 +22,6 @@ import (
func TestSetWindowsCredentialSpecInSpec(t *testing.T) {
// we need a temp directory to act as the daemon's root
tmpDaemonRoot := fs.NewDir(t, t.Name()).Path()
defer func() {
assert.NilError(t, os.RemoveAll(tmpDaemonRoot))
}()
daemon := &Daemon{
root: tmpDaemonRoot,

2
integration-cli/docker_cli_swarm_test.go
View File

@@ -85,7 +85,6 @@ func (s *DockerSwarmSuite) TestSwarmUpdate(c *testing.T) {
// passing an invalid external CA fails
tempFile := fs.NewFile(c, "testfile", fs.WithContent("fakecert"))
defer tempFile.Remove()
result := cli.Docker(cli.Args("swarm", "update",
"--external-ca", fmt.Sprintf("protocol=cfssl,url=https://something.org,cacert=%s", tempFile.Path())),
@@ -107,7 +106,6 @@ func (s *DockerSwarmSuite) TestSwarmInit(c *testing.T) {
// passing an invalid external CA fails
tempFile := fs.NewFile(c, "testfile", fs.WithContent("fakecert"))
defer tempFile.Remove()
result := cli.Docker(cli.Args("swarm", "init", "--cert-expiry", "30h", "--dispatcher-heartbeat", "11s",
"--external-ca", fmt.Sprintf("protocol=cfssl,url=https://somethingelse.org,cacert=%s", tempFile.Path())),

1
integration/container/ipcmode_linux_test.go
View File

@@ -278,7 +278,6 @@ func testDaemonIpcFromConfig(t *testing.T, mode string, mustExist bool) {
config := `{"default-ipc-mode": "` + mode + `"}`
// WithMode is needed for rootless
file := fs.NewFile(t, "test-daemon-ipc-config", fs.WithContent(config), fs.WithMode(0o644))
defer file.Remove()
testDaemonIpcPrivateShareable(t, mustExist, "--config-file", file.Path())
}

22
integration/container/mounts_linux_test.go
View File

@@ -38,8 +38,6 @@ func TestContainerNetworkMountsNoChown(t *testing.T) {
ctx := setupTest(t)
tmpDir := fs.NewDir(t, "network-file-mounts", fs.WithMode(0o755), fs.WithFile("nwfile", "network file bind mount", fs.WithMode(0o644)))
defer tmpDir.Remove()
tmpNWFileMount := tmpDir.Join("nwfile")
config := containertypes.Config{
@@ -226,13 +224,9 @@ func TestContainerBindMountNonRecursive(t *testing.T) {
ctx := setupTest(t)
tmpDir1 := fs.NewDir(t, "tmpdir1", fs.WithMode(0o755),
fs.WithDir("mnt", fs.WithMode(0o755)))
defer tmpDir1.Remove()
tmpDir1 := fs.NewDir(t, "tmpdir1", fs.WithMode(0o755), fs.WithDir("mnt", fs.WithMode(0o755)))
tmpDir1Mnt := filepath.Join(tmpDir1.Path(), "mnt")
tmpDir2 := fs.NewDir(t, "tmpdir2", fs.WithMode(0o755),
fs.WithFile("file", "should not be visible when NonRecursive", fs.WithMode(0o644)))
defer tmpDir2.Remove()
tmpDir2 := fs.NewDir(t, "tmpdir2", fs.WithMode(0o755), fs.WithFile("file", "should not be visible when NonRecursive", fs.WithMode(0o644)))
err := mount.Mount(tmpDir2.Path(), tmpDir1Mnt, "none", "bind,ro")
if err != nil {
@@ -284,9 +278,7 @@ func TestContainerVolumesMountedAsShared(t *testing.T) {
ctx := setupTest(t)
// Prepare a source directory to bind mount
tmpDir1 := fs.NewDir(t, "volume-source", fs.WithMode(0o755),
fs.WithDir("mnt1", fs.WithMode(0o755)))
defer tmpDir1.Remove()
tmpDir1 := fs.NewDir(t, "volume-source", fs.WithMode(0o755), fs.WithDir("mnt1", fs.WithMode(0o755)))
tmpDir1Mnt := filepath.Join(tmpDir1.Path(), "mnt1")
// Convert this directory into a shared mount point so that we do
@@ -336,16 +328,12 @@ func TestContainerVolumesMountedAsSlave(t *testing.T) {
ctx := testutil.StartSpan(baseContext, t)
// Prepare a source directory to bind mount
tmpDir1 := fs.NewDir(t, "volume-source", fs.WithMode(0o755),
fs.WithDir("mnt1", fs.WithMode(0o755)))
defer tmpDir1.Remove()
tmpDir1 := fs.NewDir(t, "volume-source", fs.WithMode(0o755), fs.WithDir("mnt1", fs.WithMode(0o755)))
tmpDir1Mnt := filepath.Join(tmpDir1.Path(), "mnt1")
// Prepare a source directory with file in it. We will bind mount this
// directory and see if file shows up.
tmpDir2 := fs.NewDir(t, "volume-source2", fs.WithMode(0o755),
fs.WithFile("slave-testfile", "Test", fs.WithMode(0o644)))
defer tmpDir2.Remove()
tmpDir2 := fs.NewDir(t, "volume-source2", fs.WithMode(0o755), fs.WithFile("slave-testfile", "Test", fs.WithMode(0o644)))
// Convert this directory into a shared mount point so that we do
// not rely on propagation properties of parent mount.

1
integration/container/remove_test.go
View File

@@ -33,7 +33,6 @@ func TestRemoveContainerWithRemovedVolume(t *testing.T) {
prefix, slash := getPrefixAndSlashFromDaemonPlatform()
tempDir := fs.NewDir(t, "test-rm-container-with-removed-volume", fs.WithMode(0o755))
defer tempDir.Remove()
cID := container.Run(ctx, t, apiClient, container.WithCmd("true"), container.WithBind(tempDir.Path(), prefix+slash+"test"))
poll.WaitOn(t, container.IsInState(ctx, apiClient, cID, "exited"))