Add **Ignore Test** assist

1 files changed, 34 insertions, 0 deletions

diff --git a/crates/assists/src/handlers/ignore_test.rs b/crates/assists/src/handlers/ignore_test.rs
new file mode 100644
index 000000000..d2339184f
--- /dev/null
+++ b/crates/assists/src/handlers/ignore_test.rs
@@ -0,0 +1,34 @@
+use syntax::{ast, AstNode};
+
+use crate::{utils::test_related_attribute, AssistContext, AssistId, AssistKind, Assists};
+
+// Assist: ignore_test
+//
+// Adds `#[ignore]` attribute to the test.
+//
+// ```
+// <|>#[test]
+// fn arithmetics {
+//     assert_eq!(2 + 2, 5);
+// }
+// ```
+// ->
+// ```
+// #[test]
+// #[ignore]
+// fn arithmetics {
+//     assert_eq!(2 + 2, 5);
+// }
+// ```
+pub(crate) fn ignore_test(acc: &mut Assists, ctx: &AssistContext) -> Option<()> {
+    let attr: ast::Attr = ctx.find_node_at_offset()?;
+    let func = attr.syntax().parent().and_then(ast::Fn::cast)?;
+    let attr = test_related_attribute(&func)?;
+
+    acc.add(
+        AssistId("ignore_test", AssistKind::None),
+        "Ignore this test",
+        attr.syntax().text_range(),
+        |builder| builder.insert(attr.syntax().text_range().end(), &format!("\n#[ignore]")),
+    )
+}