From 98b7b7bcf1ea27533c04757628b0ad2cf72fe09a Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Tue, 14 Jul 2026 22:32:00 +0100 Subject: Add mutable borrows to Rust AST --- .../hobgoblin/compiler/output/lang/rust/RustWriterTests.java | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/test') diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java index aa6c887..e4cee1e 100644 --- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java +++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java @@ -549,6 +549,18 @@ public class RustWriterTests { assertThat(string, equalTo("&x")); } + @Test + public void borrowMutableExpression() throws IOException { + var rust = RustPrefixExpression.arbitrary() + .withOperator(RustPrefixOperator.BORROW_MUTABLE) + .withOperand(RustPath.of("x")) + .build(); + + var string = write(writer -> writer.writeExpression(rust)); + + assertThat(string, equalTo("&mut x")); + } + // === Struct expressions === @Test -- cgit v1.2.3