[tests] Move era_check tests to Rust

tests/common/target.rs

@@ -159,6 +159,38 @@ where
     rust_cmd("cache_repair", args)
 }
 
+pub fn era_check_cmd<I>(args: I) -> Command
+where
+    I: IntoIterator,
+    I::Item: Into<OsString>,
+{
+    rust_cmd("era_check", args)
+}
+
+pub fn era_dump_cmd<I>(args: I) -> Command
+where
+    I: IntoIterator,
+    I::Item: Into<OsString>,
+{
+    rust_cmd("era_dump", args)
+}
+
+pub fn era_restore_cmd<I>(args: I) -> Command
+where
+    I: IntoIterator,
+    I::Item: Into<OsString>,
+{
+    rust_cmd("era_restore", args)
+}
+
+pub fn era_repair_cmd<I>(args: I) -> Command
+where
+    I: IntoIterator,
+    I::Item: Into<OsString>,
+{
+    rust_cmd("era_repair", args)
+}
+
 //------------------------------------------
 
 pub mod msg {