1 files changed, 22 insertions, 0 deletions
diff --git a/src/tests/matrix_test_parse.rs b/src/tests/matrix_test_parse.rs
new file mode 100644
index 0000000..a31851a
--- /dev/null
+++ b/src/tests/matrix_test_parse.rs
@@ -0,0 +1,22 @@
+use std::str::FromStr;
+
+use crate::{matrix::Matrix, error::ParseMatrixError};
+
+#[test]
+pub fn test_matrix_init_from_string() -> Result<(), ParseMatrixError> {
+    let data_target = vec![vec![1, 2, 3], vec![4, 5, 6], vec![7, 8, 9]];
+    let target = Matrix::new(data_target);
+    let test = Matrix::from_str("1,2,3\n4,5,6\n7,8,9")?;
+    assert_eq!(target, test);
+    Ok(())
+}
+#[test]
+pub fn test_matrix_parse_malformed() -> () {
+    let malformed = "1,23,\n,567,\n\n5";
+    let m = Matrix::from_str(malformed);
+    match m {
+        Ok(_) => panic!("This malformed matrix string should not have succeeded"),
+        Err(_) => (),
+    }
+}
+