Merge pull request #4 from tomusdrw/td-nodef

Make sure tests pass when --no-default-features is being passed.
debris · Jan 10, 2020 · 7c8e13d · 7c8e13d
2 parents 6eb7179 + d1e26e8
commit 7c8e13d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -280,6 +280,10 @@ impl<'a> Iterator for FromHexIter<'a> {
 #[cfg(test)]
 mod tests {
     use super::{FromHex, ToHex};
+    #[cfg(not(feature = "std"))]
+    extern crate alloc;
+    #[cfg(not(feature = "std"))]
+    use alloc::{string::String, vec::Vec, format};
 
     #[test]
     pub fn test_to_hex() {