fix: rust idiomatic file parsing

jdx · Nov 27, 2024 · 8bae0bc · 8bae0bc
1 parent aba8c04
commit 8bae0bc
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/e2e/plugins/core/test_rust b/e2e/plugins/core/test_rust
@@ -3,4 +3,11 @@
 export MISE_RUSTUP_HOME="$MISE_DATA_DIR/rustup"
 export MISE_CARGO_HOME="$MISE_DATA_DIR/cargo"
 
-assert_contains "mise x rust@1.82.0 -- rustc --version" "rustc 1.82.0"
+assert_contains "mise x rust@1.81.0 -- rustc --version" "rustc 1.81.0"
+
+cat <<EOF >rust-toolchain.toml
+[toolchain]
+channel = "1.81.0"
+EOF
+
+assert_contains "mise x -- rustc --version" "rustc 1.81.0"
diff --git a/src/plugins/core/rust.rs b/src/plugins/core/rust.rs
@@ -81,7 +81,7 @@ impl Backend for RustPlugin {
         let toml = toml.parse::<toml::Value>()?;
         if let Some(toolchain) = toml.get("toolchain") {
             if let Some(channel) = toolchain.get("channel") {
-                return Ok(channel.to_string());
+                return Ok(channel.as_str().unwrap().to_string());
             }
         }
         Ok("".into())