ci(deps): fix tenv in ".*_test.go$" (#6748)

Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>

.golangci.yaml

@@ -112,7 +112,6 @@ issues:
         - govet
         - ineffassign
         - misspell
-        - tenv
         - unused
     - linters:
         - gosec

pkg/dependency/parser/java/pom/artifact_test.go

@@ -1,7 +1,6 @@
 package pom
 
 import (
-	"os"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -87,8 +86,7 @@ func Test_evaluateVariable(t *testing.T) {
 	}
 
 	envName := "TEST_GO_DEP_PARSER"
-	os.Setenv(envName, "1.2.3")
-	defer os.Unsetenv(envName)
+	t.Setenv(envName, "1.2.3")
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {

pkg/fanal/image/daemon/podman_test.go

@@ -22,7 +22,7 @@ func setupPodmanSock(t *testing.T) *httptest.Server {
 	runtimeDir, err := os.MkdirTemp("", "daemon")
 	require.NoError(t, err)
 
-	os.Setenv("XDG_RUNTIME_DIR", runtimeDir)
+	t.Setenv("XDG_RUNTIME_DIR", runtimeDir)
 
 	dir := filepath.Join(runtimeDir, "podman")
 	err = os.MkdirAll(dir, os.ModePerm)

pkg/iac/rego/scanner_test.go

@@ -330,7 +330,7 @@ exception[rules] {
 
 func Test_RegoScanning_WithRuntimeValues(t *testing.T) {
 
-	_ = os.Setenv("DEFSEC_RUNTIME_VAL", "AOK")
+	t.Setenv("DEFSEC_RUNTIME_VAL", "AOK")
 
 	srcFS := CreateFS(t, map[string]string{
 		"policies/test.rego": `

pkg/report/template_test.go

@@ -3,7 +3,6 @@ package report_test
 import (
 	"bytes"
 	"context"
-	"os"
 	"testing"
 	"time"
 
@@ -168,7 +167,7 @@ func TestReportWriter_Template(t *testing.T) {
 		t.Run(tc.name, func(t *testing.T) {
 			ctx := clock.With(context.Background(), time.Date(2020, 8, 10, 7, 28, 17, 958601, time.UTC))
 
-			os.Setenv("AWS_ACCOUNT_ID", "123456789012")
+			t.Setenv("AWS_ACCOUNT_ID", "123456789012")
 			got := bytes.Buffer{}
 			inputReport := types.Report{
 				Results: types.Results{