Add JavaToCsharpTests with some tests disabled

3 files changed, 85 insertions, 2 deletions

diff --git a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
index e47b732..a6bcfc9 100644
--- a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
+++ b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
@@ -155,7 +155,7 @@ public class CsharpSerializer implements NodeVisitor {
 
     @Override
     public void visit(TypeCoercionNode typeCoercion) {
-        throw new UnsupportedOperationException();
+        write(typeCoercion.getExpression());
     }
 
     @Override
diff --git a/src/test/java/org/zwobble/couscous/tests/backends/csharp/CsharpMethodRunner.java b/src/test/java/org/zwobble/couscous/tests/backends/csharp/CsharpMethodRunner.java
index 90f5a2a..651e50b 100644
--- a/src/test/java/org/zwobble/couscous/tests/backends/csharp/CsharpMethodRunner.java
+++ b/src/test/java/org/zwobble/couscous/tests/backends/csharp/CsharpMethodRunner.java
@@ -53,7 +53,7 @@ public class CsharpMethodRunner implements MethodRunner {
         }
     }
 
-    private static PrimitiveValue runFunction(
+    public static PrimitiveValue runFunction(
         Path directoryPath,
         TypeName className,
         String methodName,
diff --git a/src/test/java/org/zwobble/couscous/tests/backends/csharp/JavaToCsharpTests.java b/src/test/java/org/zwobble/couscous/tests/backends/csharp/JavaToCsharpTests.java
new file mode 100644
index 0000000..aeaa6ad
--- /dev/null
+++ b/src/test/java/org/zwobble/couscous/tests/backends/csharp/JavaToCsharpTests.java
@@ -0,0 +1,83 @@
+package org.zwobble.couscous.tests.backends.csharp;
+
+import org.junit.Ignore;
+import org.junit.Test;
+import org.zwobble.couscous.CouscousCompiler;
+import org.zwobble.couscous.ast.TypeName;
+import org.zwobble.couscous.backends.csharp.CsharpBackend;
+import org.zwobble.couscous.frontends.java.JavaFrontend;
+import org.zwobble.couscous.tests.CompilerTests;
+import org.zwobble.couscous.values.PrimitiveValue;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.List;
+
+import static org.zwobble.couscous.tests.util.ExtraFiles.deleteRecursively;
+import static org.zwobble.couscous.util.ExtraLists.list;
+
+public class JavaToCsharpTests extends CompilerTests {
+    @Test
+    @Ignore
+    public void integersCanBeAssignedToObjectVariable() {
+    }
+
+    @Test
+    @Ignore
+    public void anonymousClassesWithoutCapture() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void anonymousClassesWithCapture() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void lambdasWithoutCapture() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void lambdasWithCapture() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void lambdasWithThisCapture() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void staticMethodOverloads() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void stringToLowerCase() throws Exception {
+    }
+
+    @Test
+    @Ignore
+    public void stringEquals() throws Exception {
+    }
+
+    protected PrimitiveValue execProgram(
+        Path directory,
+        TypeName type,
+        String methodName,
+        List<PrimitiveValue> arguments) throws IOException, InterruptedException
+    {
+        Path directoryPath = Files.createTempDirectory(null);
+        try {
+            CouscousCompiler compiler = new CouscousCompiler(
+                new JavaFrontend(),
+                new CsharpBackend(directoryPath, "Couscous"));
+            compiler.compileDirectory(list(directory), directory);
+            return CsharpMethodRunner.runFunction(directoryPath, type, methodName, arguments, false);
+        } finally {
+            deleteRecursively(directoryPath.toFile());
+        }
+    }
+}