Temporarily skip CWL test when running on M1 Mac #9

tests/common.rs

@@ -45,3 +45,10 @@ pub fn check_and_create_cache_dir() -> io::Result<()> {
 
     Ok(())
 }
+
+// whether the current environment is M1 Mac
+pub fn is_running_on_m1_mac() -> bool {
+    let os = std::env::consts::OS;
+    let arch = std::env::consts::ARCH;
+    os == "macos" && arch == "aarch64"
+}

tests/integration_tests.rs

@@ -3,7 +3,7 @@ mod common;
 use std::fs;
 use std::path::Path;
 
-use common::{calculate_checksum, check_and_create_cache_dir, tataki};
+use common::{calculate_checksum, check_and_create_cache_dir, is_running_on_m1_mac, tataki};
 
 /*
 test cases:
@@ -240,6 +240,12 @@ fn can_be_verbose() {
 #[test]
 // 9. -c cwl.conf
 fn can_run_cwl() {
+    // TEMPORARY: skip this test on M1 Mac due (issue #9)
+    // This will be removed when tataki supports M1 Mac.
+    if is_running_on_m1_mac() {
+        return;
+    }
+
     check_and_create_cache_dir().expect("Failed to create the cache directory");
 
     let out = tataki(