Move passing tests

testing/tests/let_destructoring.rs

@@ -145,3 +145,40 @@ fn test_has_rest_pattern() {
     };
     assert_eq!(t.render().unwrap(), "hello 0hello 1hello 0");
 }
+
+struct X {
+    a: u32,
+    b: u32,
+}
+
+#[derive(Template)]
+#[template(source = "
+{%- if let X { a, .. } = x -%}hello {{ a }}{%- endif -%}
+", ext = "html")]
+struct T1 {
+    x: X,
+}
+
+#[test]
+fn test_t1() {
+    let t = T1 {
+        x: X { a: 1, b: 2 },
+    };
+    assert_eq!(t.render().unwrap(), "hello 1");
+}
+
+#[derive(Template)]
+#[template(source = "
+{%- if let X { .. } = x -%}hello{%- endif -%}
+", ext = "html")]
+struct T2 {
+    x: X,
+}
+
+#[test]
+fn test_t2() {
+    let t = T2 {
+        x: X { a: 1, b: 2 },
+    };
+    assert_eq!(t.render().unwrap(), "hello");
+}

testing/tests/ui/let_destructuring_has_rest.rs

@@ -7,34 +7,26 @@ struct X {
 
 #[derive(Template)]
 #[template(source = "
-{%- if let X { a, .. } = x -%}hello {{ a }}{%- endif -%}
+{%- if let X { a, .., } = x -%}hello {{ a }}{%- endif -%}
 ", ext = "html")]
 struct T1 {
     x: X,
 }
 
 #[derive(Template)]
 #[template(source = "
-{%- if let X { a, .., } = x -%}hello {{ a }}{%- endif -%}
+{%- if let X { a .. } = x -%}hello {{ a }}{%- endif -%}
 ", ext = "html")]
 struct T2 {
     x: X,
 }
 
 #[derive(Template)]
 #[template(source = "
-{%- if let X { a .. } = x -%}hello {{ a }}{%- endif -%}
+{%- if let X { a, 1 } = x -%}hello {{ a }}{%- endif -%}
 ", ext = "html")]
 struct T3 {
     x: X,
 }
 
-#[derive(Template)]
-#[template(source = "
-{%- if let X { .. } = x -%}hello {{ a }}{%- endif -%}
-", ext = "html")]
-struct T4 {
-    x: X,
-}
-
 fn main() {}

testing/tests/ui/let_destructuring_has_rest.stderr

@@ -1,27 +1,29 @@
 error: unexpected `,` character after `..`
        failed to parse template source at row 2, column 20 near:
        ", } = x -%}hello {{ a }}{%- endif -%}\n"
+ --> tests/ui/let_destructuring_has_rest.rs:8:10
+  |
+8 | #[derive(Template)]
+  |          ^^^^^^^^
+  |
+  = note: this error originates in the derive macro `Template` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: expected `,` for more members, or `}` as terminator
+       failed to parse template source at row 2, column 17 near:
+       ".. } = x -%}hello {{ a }}{%- endif -%}\n"
   --> tests/ui/let_destructuring_has_rest.rs:16:10
    |
 16 | #[derive(Template)]
    |          ^^^^^^^^
    |
    = note: this error originates in the derive macro `Template` (in Nightly builds, run with -Z macro-backtrace for more info)
 
-error: expected `,` for more members, or `}` as terminator
-       failed to parse template source at row 2, column 17 near:
-       ".. } = x -%}hello {{ a }}{%- endif -%}\n"
+error: expected member, or `}` as terminator
+       failed to parse template source at row 2, column 18 near:
+       "1 } = x -%}hello {{ a }}{%- endif -%}\n"
   --> tests/ui/let_destructuring_has_rest.rs:24:10
    |
 24 | #[derive(Template)]
    |          ^^^^^^^^
    |
    = note: this error originates in the derive macro `Template` (in Nightly builds, run with -Z macro-backtrace for more info)
-
-error[E0609]: no field `a` on type `&T4`
-  --> tests/ui/let_destructuring_has_rest.rs:32:10
-   |
-32 | #[derive(Template)]
-   |          ^^^^^^^^ unknown field
-   |
-   = note: this error originates in the derive macro `Template` (in Nightly builds, run with -Z macro-backtrace for more info)