Add array repeat expression to Rust AST

2 files changed, 59 insertions, 0 deletions

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 800d77f..aa6c887 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
@@ -381,6 +381,20 @@ public class RustWriterTests {
 
     // == Expressions ==
 
+    // === Array repeat expressions ===
+
+    @Test
+    public void arrayRepeatExpression() throws IOException {
+        var rust = RustArrayRepeatExpression.arbitrary()
+            .withRepeatOperand(RustIntegerLiteral.arbitrary().withValue(42))
+            .withLengthOperand(RustIntegerLiteral.arbitrary().withValue(47))
+            .build();
+
+        var string = write(writer -> writer.writeExpression(rust));
+
+        assertThat(string, equalTo("[42; 47]"));
+    }
+
     // === Block expressions ===
 
     @Test
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustArrayRepeatExpressionMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustArrayRepeatExpressionMatcher.java
new file mode 100644
index 0000000..8ff968b
--- /dev/null
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustArrayRepeatExpressionMatcher.java
@@ -0,0 +1,45 @@
+// Generated by hobgoblin.
+
+package org.zwobble.hobgoblin.compiler.output.lang.rust.ast;
+
+// Custom area start: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher imports
+// Custom area end: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher imports
+
+public class RustArrayRepeatExpressionMatcher implements org.zwobble.precisely.Matcher<java.lang.Object> {
+    public static org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher isRustArrayRepeatExpression() {
+        return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher(java.util.List.of());
+    }
+
+    private final java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression>> submatchers;
+
+    private RustArrayRepeatExpressionMatcher(java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression>> submatchers) {
+        this.submatchers = submatchers;
+    }
+
+    public org.zwobble.precisely.MatchResult match(java.lang.Object actual) {
+        return this.toMatcher().match(actual);
+    }
+
+    public org.zwobble.precisely.TextTree describe() {
+        return this.toMatcher().describe();
+    }
+
+    private org.zwobble.precisely.Matcher<java.lang.Object> toMatcher() {
+        return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression.class, this.submatchers);
+    }
+
+    public org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher withRepeatOperand(org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustExpression> repeatOperand) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("repeatOperand", org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression::repeatOperand, repeatOperand));
+        return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher(submatchers);
+    }
+
+    public org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher withLengthOperand(org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustExpression> lengthOperand) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("lengthOperand", org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpression::lengthOperand, lengthOperand));
+        return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher(submatchers);
+    }
+
+    // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher body
+    // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustArrayRepeatExpressionMatcher body
+}