1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/java/org/shedlang/compiler/stackir/StackCompilerValTests.java b/src/test/java/org/shedlang/compiler/stackir/StackCompilerValTests.java
new file mode 100644
index 00000000..3126c82b
--- /dev/null
+++ b/src/test/java/org/shedlang/compiler/stackir/StackCompilerValTests.java
@@ -0,0 +1,25 @@
+package org.shedlang.compiler.stackir;
+
+import org.junit.jupiter.api.Test;
+import org.shedlang.compiler.ast.typed.Typed;
+
+import static org.shedlang.compiler.stackir.instructions.InstructionMatchers.*;
+import static org.zwobble.precisely.AssertThat.assertThat;
+import static org.zwobble.precisely.Matchers.isSequence;
+
+public class StackCompilerValTests {
+    @Test
+    public void expressionIsEvaluatedAndStoredAsLocal() {
+        var node = Typed.val(
+            Typed.targetVariable("x"),
+            Typed.stringLiteral("hello")
+        );
+
+        var instructions = StackCompiler.compileFunctionStatement(node);
+
+        assertThat(instructions, isSequence(
+            isPushStringInstruction("hello"),
+            isLocalStoreInstruction("x")
+        ));
+    }
+}