1 files changed, 190 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/struct_lits.rs b/src/tools/rustfmt/tests/target/struct_lits.rs
new file mode 100644
index 000000000..d3bc364c3
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/struct_lits.rs
@@ -0,0 +1,190 @@
+// rustfmt-normalize_comments: true
+// rustfmt-wrap_comments: true
+// Struct literal expressions.
+
+fn main() {
+    let x = Bar;
+
+    // Comment
+    let y = Foo { a: x };
+
+    Foo {
+        a: foo(), // comment
+        // comment
+        b: bar(),
+        ..something
+    };
+
+    Fooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo { a: f(), b: b() };
+
+    Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo {
+        a: f(),
+        b: b(),
+    };
+
+    Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo {
+        // Comment
+        a: foo(), // Comment
+        // Comment
+        b: bar(), // Comment
+    };
+
+    Foo { a: Bar, b: f() };
+
+    Quux {
+        x: if cond {
+            bar();
+        },
+        y: baz(),
+    };
+
+    A {
+        // Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec a diam lectus. Sed sit
+        // amet ipsum mauris. Maecenas congue ligula ac quam viverra nec consectetur ante hendrerit.
+        // Donec et mollis dolor.
+        first: item(),
+        // Praesent et diam eget libero egestas mattis sit amet vitae augue.
+        // Nam tincidunt congue enim, ut porta lorem lacinia consectetur.
+        second: Item,
+    };
+
+    Some(Data::MethodCallData(MethodCallData {
+        span: sub_span.unwrap(),
+        scope: self.enclosing_scope(id),
+        ref_id: def_id,
+        decl_id: Some(decl_id),
+    }));
+
+    Diagram {
+        //                 o        This graph demonstrates how
+        //                / \       significant whitespace is
+        //               o   o      preserved.
+        //              /|\   \
+        //             o o o   o
+        graph: G,
+    }
+}
+
+fn matcher() {
+    TagTerminatedByteMatcher {
+        matcher: ByteMatcher {
+            pattern: b"<HTML",
+            mask: b"\xFF\xDF\xDF\xDF\xDF\xFF",
+        },
+    };
+}
+
+fn issue177() {
+    struct Foo<T> {
+        memb: T,
+    }
+    let foo = Foo::<i64> { memb: 10 };
+}
+
+fn issue201() {
+    let s = S { a: 0, ..b };
+}
+
+fn issue201_2() {
+    let s = S { a: S2 { ..c }, ..b };
+}
+
+fn issue278() {
+    let s = S {
+        a: 0,
+        //
+        b: 0,
+    };
+    let s1 = S {
+        a: 0,
+        // foo
+        //
+        // bar
+        b: 0,
+    };
+}
+
+fn struct_exprs() {
+    Foo { a: 1, b: f(2) };
+    Foo {
+        a: 1,
+        b: f(2),
+        ..g(3)
+    };
+    LoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooongStruct {
+        ..base
+    };
+    IntrinsicISizesContribution {
+        content_intrinsic_sizes: IntrinsicISizes {
+            minimum_inline_size: 0,
+        },
+    };
+}
+
+fn issue123() {
+    Foo { a: b, c: d, e: f };
+
+    Foo {
+        a: bb,
+        c: dd,
+        e: ff,
+    };
+
+    Foo {
+        a: ddddddddddddddddddddd,
+        b: cccccccccccccccccccccccccccccccccccccc,
+    };
+}
+
+fn issue491() {
+    Foo {
+        guard: None,
+        arm: 0, // Comment
+    };
+
+    Foo {
+        arm: 0, // Comment
+    };
+
+    Foo {
+        a: aaaaaaaaaa,
+        b: bbbbbbbb,
+        c: cccccccccc,
+        d: dddddddddd, // a comment
+        e: eeeeeeeee,
+    };
+}
+
+fn issue698() {
+    Record {
+        ffffffffffffffffffffffffffields: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+    };
+    Record {
+        ffffffffffffffffffffffffffields:
+            aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+    }
+}
+
+fn issue835() {
+    MyStruct {};
+    MyStruct { /* a comment */ };
+    MyStruct {
+        // Another comment
+    };
+    MyStruct {}
+}
+
+fn field_init_shorthand() {
+    MyStruct { x, y, z };
+    MyStruct { x, y, z, ..base };
+    Foo {
+        aaaaaaaaaa,
+        bbbbbbbb,
+        cccccccccc,
+        dddddddddd, // a comment
+        eeeeeeeee,
+    };
+    Record {
+        ffffffffffffffffffffffffffieldsaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+    };
+}