Fix ut for thinRuntime (#2607)

* Fix ut for thinRuntime, To #43000843

Signed-off-by: cheyang <cheyang@163.com>

* Fix ut for thinRuntime, To #43000843

Signed-off-by: cheyang <cheyang@163.com>

* Fix ut for thinRuntime, To #43000843

Signed-off-by: cheyang <cheyang@163.com>

* Fix ut for thinRuntime, To #43000843

Signed-off-by: cheyang <cheyang@163.com>

---------

Signed-off-by: cheyang <cheyang@163.com>

codecov.yml

@@ -8,3 +8,4 @@ coverage:
         target: 60%
 ignore:
   - "**/*_generated.*"
+  - "pkg/utils/testutil"

pkg/ddc/thin/transform_fuse_test.go

@@ -734,6 +734,7 @@ func TestThinEngine_transformFuseWithDuplicateOptionKey(t1 *testing.T) {
 			t1.Errorf("transformFuse() error = %v", err)
 		}
 
+		value.Fuse.Envs = testutil.SortEnvVarByName(value.Fuse.Envs, common.ThinFuseOptionEnvKey)
 		if !testutil.DeepEqualIgnoringSliceOrder(t1, value.Fuse, wantValue.Fuse) {
 			valueYaml, _ := yaml.Marshal(value.Fuse)
 			wantYaml, _ := yaml.Marshal(wantValue.Fuse)

pkg/utils/testutil/envvars.go

@@ -0,0 +1,45 @@
+package testutil
+
+import (
+	"fmt"
+	"sort"
+	"strings"
+
+	corev1 "k8s.io/api/core/v1"
+)
+
+// SortEnvVarByName sorts the value of an environment variable by its name
+func SortEnvVarByName(envs []corev1.EnvVar, name string) []corev1.EnvVar {
+	// Search for the environment variable with the given name
+	for i := range envs {
+		if envs[i].Name == name {
+			// Sort the value of the environment variable
+			envs[i].Value = sortEnvVarValue(envs[i].Value)
+			return envs
+		}
+	}
+	return envs
+}
+
+// sortEnvVarValue sorts the value of an environment variable
+func sortEnvVarValue(value string) string {
+	// Split the value into key=value pairs
+	pairs := strings.Split(value, ",")
+	kvMap := make(map[string]string, len(pairs))
+
+	// Add the key=value pairs to a map
+	for _, pair := range pairs {
+		kv := strings.Split(pair, "=")
+		if len(kv) == 2 {
+			kvMap[kv[0]] = kv[1]
+		}
+	}
+
+	// Sort the keys and build a new value
+	var sortedPairs []string
+	for key, value := range kvMap {
+		sortedPairs = append(sortedPairs, fmt.Sprintf("%s=%s", key, value))
+	}
+	sort.Strings(sortedPairs)
+	return strings.Join(sortedPairs, ",")
+}