bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/parser/src/tests/entries.rs')
-rw-r--r--crates/parser/src/tests/entries.rs11
1 files changed, 10 insertions, 1 deletions
diff --git a/crates/parser/src/tests/entries.rs b/crates/parser/src/tests/entries.rs
index a8abe6daf5..7595c251be 100644
--- a/crates/parser/src/tests/entries.rs
+++ b/crates/parser/src/tests/entries.rs
@@ -33,7 +33,7 @@ fn stmt() {
fn pat() {
check_prefix(PrefixEntryPoint::Pat, "x y", "x");
check_prefix(PrefixEntryPoint::Pat, "fn f() {}", "fn");
- // FIXME: this one is wrong
+ // FIXME: This one is wrong, we should consume only one pattern.
check_prefix(PrefixEntryPoint::Pat, ".. ..", ".. ..");
}
@@ -44,6 +44,15 @@ fn ty() {
check_prefix(PrefixEntryPoint::Ty, "struct f", "struct");
}
+#[test]
+fn expr() {
+ check_prefix(PrefixEntryPoint::Expr, "92 92", "92");
+ check_prefix(PrefixEntryPoint::Expr, "+1", "+");
+ check_prefix(PrefixEntryPoint::Expr, "-1", "-1");
+ check_prefix(PrefixEntryPoint::Expr, "fn foo() {}", "fn");
+ check_prefix(PrefixEntryPoint::Expr, "#[attr] ()", "#[attr] ()");
+}
+
fn check_prefix(entry: PrefixEntryPoint, input: &str, prefix: &str) {
let lexed = LexedStr::new(input);
let input = lexed.to_input();