Move ExecutionResult to testing package

2 files changed, 11 insertions, 2 deletions

diff --git a/src/test/java/org/shedlang/compiler/testing/ExecutionResult.java b/src/test/java/org/shedlang/compiler/testing/ExecutionResult.java
new file mode 100644
index 00000000..f4a37385
--- /dev/null
+++ b/src/test/java/org/shedlang/compiler/testing/ExecutionResult.java
@@ -0,0 +1,11 @@
+package org.shedlang.compiler.testing;
+
+public record ExecutionResult(int exitCode, String stdout, String stderr) {
+    public ExecutionResult throwOnError() {
+        if (exitCode == 0) {
+            return this;
+        } else {
+            throw new AssertionError("exit code was " + exitCode + "\nstdout:\n" + stdout + "\nstderr:\n" + stderr);
+        }
+    }
+}
diff --git a/src/test/java/org/shedlang/compiler/testing/TestProcessRunner.java b/src/test/java/org/shedlang/compiler/testing/TestProcessRunner.java
index 1c84e16f..620ee64a 100644
--- a/src/test/java/org/shedlang/compiler/testing/TestProcessRunner.java
+++ b/src/test/java/org/shedlang/compiler/testing/TestProcessRunner.java
@@ -1,7 +1,5 @@
 package org.shedlang.compiler.testing;
 
-import org.shedlang.compiler.backends.llvm.ExecutionResult;
-
 import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 import java.util.List;