Extract the runc check into a function

Signed-off-by: Yashodhan Joshi <[email protected]>

tests/contest/contest/src/tests/domainname/mod.rs

@@ -1,4 +1,4 @@
-use crate::utils::test_inside_container;
+use crate::utils::{support::is_runtime_runc, test_inside_container};
 use oci_spec::runtime::{ProcessBuilder, Spec, SpecBuilder};
 use test_framework::{ConditionalTest, TestGroup, TestResult};
 
@@ -27,10 +27,7 @@ pub fn get_domainname_tests() -> TestGroup {
     let mut tg = TestGroup::new("domainname_test");
     let set_domainname_test = ConditionalTest::new(
         "set_domainname_test",
-        Box::new(|| match std::env::var("RUNTIME_KIND") {
-            Err(_) => true,
-            Ok(s) => s != "runc",
-        }),
+        Box::new(|| !is_runtime_runc()),
         Box::new(set_domainname_test),
     );
     tg.add(vec![Box::new(set_domainname_test)]);

tests/contest/contest/src/tests/scheduler/scheduler_policy.rs

@@ -4,7 +4,7 @@ use oci_spec::runtime::{
 };
 use test_framework::{test_result, ConditionalTest, TestGroup, TestResult};
 
-use crate::utils::test_inside_container;
+use crate::utils::{support::is_runtime_runc, test_inside_container};
 
 fn create_spec(policy: LinuxSchedulerPolicy, execute_test: &str) -> Result<Spec> {
     let sc = SchedulerBuilder::default()
@@ -48,18 +48,12 @@ pub fn get_scheduler_test() -> TestGroup {
     let mut scheduler_policy_group = TestGroup::new("set_scheduler_policy");
     let policy_fifo_test = ConditionalTest::new(
         "policy_other",
-        Box::new(|| match std::env::var("RUNTIME_KIND") {
-            Err(_) => true,
-            Ok(s) => s != "runc",
-        }),
+        Box::new(|| !is_runtime_runc()),
         Box::new(scheduler_policy_other_test),
     );
     let policy_rr_test = ConditionalTest::new(
         "policy_batch",
-        Box::new(|| match std::env::var("RUNTIME_KIND") {
-            Err(_) => true,
-            Ok(s) => s != "runc",
-        }),
+        Box::new(|| !is_runtime_runc()),
         Box::new(scheduler_policy_batch_test),
     );
 

tests/contest/contest/src/utils/support.rs

@@ -91,3 +91,10 @@ pub fn set_config<P: AsRef<Path>>(project_path: P, config: &Spec) -> Result<()>
     config.save(path)?;
     Ok(())
 }
+
+pub fn is_runtime_runc() -> bool {
+    match std::env::var("RUNTIME_KIND") {
+        Err(_) => false,
+        Ok(s) => s == "runc",
+    }
+}