test(base): clear FLUID_SYNC_RETRY_DURATION environment variable afte… (#5601)

bbc3252
…r each test

Signed-off-by: Harsh <harshmastic@gmail.com>

Author: hxrshxz

pkg/ddc/base/operation_test.go

@@ -86,6 +86,7 @@ var _ = Describe("Operate", func() {
 
 	AfterEach(func() {
 		ctrl.Finish()
+		_ = os.Unsetenv("FLUID_SYNC_RETRY_DURATION")
 	})
 
 	Describe("Operate phase routing", func() {

pkg/ddc/base/template_engine_test.go

@@ -80,6 +80,7 @@ var _ = Describe("TemplateEngine", func() {
 	// Check if all expectations have been met after each It
 	AfterEach(func() {
 		ctrl.Finish()
+		_ = os.Unsetenv("FLUID_SYNC_RETRY_DURATION")
 	})
 
 	Describe("Setup", func() {