12 files changed, 103 insertions, 0 deletions

diff --git a/examples/06-enum/hobgoblin.json5 b/examples/06-enum/hobgoblin.json5
new file mode 100644
index 0000000..12713d4
--- /dev/null
+++ b/examples/06-enum/hobgoblin.json5
@@ -0,0 +1,19 @@
+{
+  outputs: {
+    langs: {
+      java: {
+        packageName: "org.zwobble.example.types",
+      },
+    },
+    generators: [
+      {
+        generator: "java-types",
+        path: "output/java/src/gen/java",
+      },
+      {
+        generator: "rust-types",
+        path: "output/rust/src",
+      },
+    ],
+  },
+}
diff --git a/examples/06-enum/output/java/.gitignore b/examples/06-enum/output/java/.gitignore
new file mode 100644
index 0000000..ff511d4
--- /dev/null
+++ b/examples/06-enum/output/java/.gitignore
@@ -0,0 +1,2 @@
+/src/gen/
+/target/
diff --git a/examples/06-enum/output/java/pom.xml b/examples/06-enum/output/java/pom.xml
new file mode 120000
index 0000000..445fa65
--- /dev/null
+++ b/examples/06-enum/output/java/pom.xml
@@ -0,0 +1 @@
+../../../templates/java-junit/pom.xml
\ No newline at end of file
diff --git a/examples/06-enum/output/java/src/main/java/org/zwobble/example/Numbers.java b/examples/06-enum/output/java/src/main/java/org/zwobble/example/Numbers.java
new file mode 100644
index 0000000..fc17869
--- /dev/null
+++ b/examples/06-enum/output/java/src/main/java/org/zwobble/example/Numbers.java
@@ -0,0 +1,13 @@
+package org.zwobble.example;
+
+import org.zwobble.example.types.numbers.SmallNumber;
+
+public class Numbers {
+    public static int eval(SmallNumber smallNumber) {
+        return switch (smallNumber) {
+            case ZERO -> 0;
+            case ONE -> 1;
+            case TWO -> 2;
+        };
+    }
+}
diff --git a/examples/06-enum/output/java/src/test/java/org/zwobble/example/NumbersTests.java b/examples/06-enum/output/java/src/test/java/org/zwobble/example/NumbersTests.java
new file mode 100644
index 0000000..141d5d1
--- /dev/null
+++ b/examples/06-enum/output/java/src/test/java/org/zwobble/example/NumbersTests.java
@@ -0,0 +1,14 @@
+package org.zwobble.example;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import org.junit.jupiter.api.Test;
+import org.zwobble.example.types.numbers.SmallNumber;
+
+public class NumbersTests {
+    @Test
+    public void canEvalSmallNumbers() {
+        assertEquals(Numbers.eval(SmallNumber.ZERO), 0);
+        assertEquals(Numbers.eval(SmallNumber.ONE), 1);
+        assertEquals(Numbers.eval(SmallNumber.TWO), 2);
+    }
+}
diff --git a/examples/06-enum/output/rust/.gitignore b/examples/06-enum/output/rust/.gitignore
new file mode 100644
index 0000000..ea8c4bf
--- /dev/null
+++ b/examples/06-enum/output/rust/.gitignore
@@ -0,0 +1 @@
+/target
diff --git a/examples/06-enum/output/rust/Cargo.lock b/examples/06-enum/output/rust/Cargo.lock
new file mode 100644
index 0000000..9dc6e3e
--- /dev/null
+++ b/examples/06-enum/output/rust/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "example"
+version = "0.1.0"
diff --git a/examples/06-enum/output/rust/Cargo.toml b/examples/06-enum/output/rust/Cargo.toml
new file mode 100644
index 0000000..5d4c622
--- /dev/null
+++ b/examples/06-enum/output/rust/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "example"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
diff --git a/examples/06-enum/output/rust/rust-toolchain.toml b/examples/06-enum/output/rust/rust-toolchain.toml
new file mode 100644
index 0000000..4fedb95
--- /dev/null
+++ b/examples/06-enum/output/rust/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "1.96"
diff --git a/examples/06-enum/output/rust/src/lib.rs b/examples/06-enum/output/rust/src/lib.rs
new file mode 100644
index 0000000..ae0b67c
--- /dev/null
+++ b/examples/06-enum/output/rust/src/lib.rs
@@ -0,0 +1,23 @@
+mod numbers;
+
+use numbers::SmallNumber;
+
+fn eval(small_number: SmallNumber) -> i32 {
+    match small_number {
+        SmallNumber::Zero => 0,
+        SmallNumber::One => 1,
+        SmallNumber::Two => 2,
+    }
+}
+
+#[cfg(test)]
+mod test {
+    use super::numbers::SmallNumber;
+
+    #[test]
+    fn can_eval_small_numbers() {
+        assert_eq!(super::eval(SmallNumber::Zero), 0);
+        assert_eq!(super::eval(SmallNumber::One), 1);
+        assert_eq!(super::eval(SmallNumber::Two), 2);
+    }
+}
diff --git a/examples/06-enum/output/rust/src/numbers.rs b/examples/06-enum/output/rust/src/numbers.rs
new file mode 100644
index 0000000..1c62012
--- /dev/null
+++ b/examples/06-enum/output/rust/src/numbers.rs
@@ -0,0 +1,9 @@
+// Generated by hobgoblin.
+
+/// A small number.
+#[derive(Debug, Hash, PartialEq)]
+pub enum SmallNumber {
+    Zero,
+    One,
+    Two,
+}
diff --git a/examples/06-enum/src/numbers.hob b/examples/06-enum/src/numbers.hob
new file mode 100644
index 0000000..125082d
--- /dev/null
+++ b/examples/06-enum/src/numbers.hob
@@ -0,0 +1,6 @@
+/// A small number.
+enum SmallNumber {
+    variant zero;
+    variant one;
+    variant two;
+}