tests(cmd): ensure wrong statements are recognized

src/command.rs

@@ -1,6 +1,7 @@
 use crate::meta_commands::{MetaCommand, MetaCommandExecuteResult, MetaCommandParseError};
 use crate::statements::{Statement, StatementExecuteResult, StatementParseError};
 
+#[derive(Debug)]
 pub enum Command {
     MetaCommand(MetaCommand),
     Statement(Statement),
@@ -45,6 +46,7 @@ impl Command {
     }
 }
 
+#[derive(Debug)]
 pub enum CommandParseError {
     MetaCommand(MetaCommandParseError),
     Statement(StatementParseError),
@@ -126,4 +128,9 @@ mod tests {
     fn test_execute_exit_metacommand() {
         assert_debug_snapshot!(Into::<Command>::into(MetaCommand::Exit).execute());
     }
+
+    #[test]
+    fn test_parse_wrong_statement() {
+        assert_debug_snapshot!("salact".parse::<Command>());
+    }
 }

src/meta_commands.rs

@@ -1,3 +1,4 @@
+#[derive(Debug)]
 pub enum MetaCommand {
     Exit,
 }
@@ -14,6 +15,7 @@ impl MetaCommand {
     }
 }
 
+#[derive(Debug)]
 pub enum MetaCommandParseError {
     Unrecognized { cmd: String },
 }

src/snapshots/osdb__command__tests__parse_wrong_statement.snap

@@ -0,0 +1,11 @@
+---
+source: src/command.rs
+expression: "\"salact\".parse::<Command>()"
+---
+Err(
+    Statement(
+        Unrecognized {
+            stmt: "salact",
+        },
+    ),
+)

src/statements.rs

@@ -1,8 +1,10 @@
+#[derive(Debug)]
 pub enum Statement {
     Insert,
     Select,
 }
 
+#[derive(Debug)]
 pub enum StatementParseError {
     Unrecognized { stmt: String },
 }