diff --git a/parser_test.zig b/parser_test.zig
index 51a103d794..84ff6ad330 100644
--- a/parser_test.zig
+++ b/parser_test.zig
@@ -3249,6 +3249,182 @@ test "zig fmt: test declaration" {
     );
 }
 
+test "zig fmt: precedence" {
+    try testCanonical(
+        \\test "precedence" {
+        \\    a!b();
+        \\    (a!b)();
+        \\    !a!b;
+        \\    !(a!b);
+        \\    !a{};
+        \\    !(a{});
+        \\    a + b{};
+        \\    (a + b){};
+        \\    a << b + c;
+        \\    (a << b) + c;
+        \\    a & b << c;
+        \\    (a & b) << c;
+        \\    a ^ b & c;
+        \\    (a ^ b) & c;
+        \\    a | b ^ c;
+        \\    (a | b) ^ c;
+        \\    a == b | c;
+        \\    (a == b) | c;
+        \\    a and b == c;
+        \\    (a and b) == c;
+        \\    a or b and c;
+        \\    (a or b) and c;
+        \\    (a or b) and c;
+        \\    a == b and c == d;
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: prefix operators" {
+    try testCanonical(
+        \\test "prefix operators" {
+        \\    try return --%~!&0;
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: functions" {
+    try testCanonical(
+        \\extern fn puts(s: *const u8) c_int;
+        \\extern "c" fn puts(s: *const u8) c_int;
+        \\export fn puts(s: *const u8) c_int;
+        \\inline fn puts(s: *const u8) c_int;
+        \\noinline fn puts(s: *const u8) c_int;
+        \\pub extern fn puts(s: *const u8) c_int;
+        \\pub extern "c" fn puts(s: *const u8) c_int;
+        \\pub export fn puts(s: *const u8) c_int;
+        \\pub inline fn puts(s: *const u8) c_int;
+        \\pub noinline fn puts(s: *const u8) c_int;
+        \\pub extern fn puts(s: *const u8) align(2 + 2) c_int;
+        \\pub extern "c" fn puts(s: *const u8) align(2 + 2) c_int;
+        \\pub export fn puts(s: *const u8) align(2 + 2) c_int;
+        \\pub inline fn puts(s: *const u8) align(2 + 2) c_int;
+        \\pub noinline fn puts(s: *const u8) align(2 + 2) c_int;
+        \\pub fn callInlineFn(func: fn () callconv(.@"inline") void) void {
+        \\    func();
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: multiline string" {
+    try testCanonical(
+        \\test "" {
+        \\    const s1 =
+        \\        \\one
+        \\        \\two)
+        \\        \\three
+        \\    ;
+        \\    const s3 = // hi
+        \\        \\one
+        \\        \\two)
+        \\        \\three
+        \\    ;
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: multiline string with CRLF line endings" {
+    try testTransform("" ++
+        "const s =\r\n" ++
+        "    \\\\one\r\n" ++
+        "    \\\\two)\r\n" ++
+        "    \\\\three\r\n" ++
+        ";\r\n",
+        \\const s =
+        \\    \\one
+        \\    \\two)
+        \\    \\three
+        \\;
+        \\
+    );
+}
+
+test "zig fmt: values" {
+    try testCanonical(
+        \\test "values" {
+        \\    1;
+        \\    1.0;
+        \\    "string";
+        \\    'c';
+        \\    true;
+        \\    false;
+        \\    null;
+        \\    undefined;
+        \\    anyerror;
+        \\    this;
+        \\    unreachable;
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: indexing" {
+    try testCanonical(
+        \\test "test index" {
+        \\    a[0];
+        \\    a[0 + 5];
+        \\    a[0..];
+        \\    a[0..5];
+        \\    a[a[0]];
+        \\    a[a[0..]];
+        \\    a[a[0..5]];
+        \\    a[a[0]..];
+        \\    a[a[0..5]..];
+        \\    a[a[0]..a[0]];
+        \\    a[a[0..5]..a[0]];
+        \\    a[a[0..5]..a[0..5]];
+        \\}
+        \\
+    );
+}
+
+test "zig fmt: struct declaration" {
+    try testCanonical(
+        \\const S = struct {
+        \\    const Self = @This();
+        \\    f1: u8,
+        \\    f3: u8,
+        \\
+        \\    f2: u8,
+        \\
+        \\    fn method(self: *Self) Self {
+        \\        return self.*;
+        \\    }
+        \\};
+        \\
+        \\const Ps = packed struct {
+        \\    a: u8,
+        \\    b: u8,
+        \\
+        \\    c: u8,
+        \\};
+        \\
+        \\const Ps = packed struct(u32) {
+        \\    a: u1,
+        \\    b: u2,
+        \\
+        \\    c: u29,
+        \\};
+        \\
+        \\const Es = extern struct {
+        \\    a: u8,
+        \\    b: u8,
+        \\
+        \\    c: u8,
+        \\};
+        \\
+    );
+}
+
 test "zig fmt: error set declaration" {
     try testCanonical(
         \\const E = error{