Allow INCLUDE_WIP_TESTS to be set to 0 to disable WIP tests

1 files changed, 6 insertions, 1 deletions

diff --git a/src/test/java/org/shedlang/compiler/backends/ExampleTests.java b/src/test/java/org/shedlang/compiler/backends/ExampleTests.java
index 0d7eba56..be9329d6 100644
--- a/src/test/java/org/shedlang/compiler/backends/ExampleTests.java
+++ b/src/test/java/org/shedlang/compiler/backends/ExampleTests.java
@@ -37,7 +37,7 @@ public abstract class ExampleTests {
 
     private void runTest(File exampleDirectory) throws IOException, InterruptedException {
         var isWipTest = isDisabled(exampleDirectory.getName());
-        var includeWipTests = System.getenv("INCLUDE_WIP_TESTS") != null;
+        var includeWipTests = includeWipTests();
         Assumptions.assumeFalse(isWipTest && !includeWipTests);
 
         var backend = backend();
@@ -72,6 +72,11 @@ public abstract class ExampleTests {
         }
     }
 
+    private static boolean includeWipTests() {
+        var variable = System.getenv("INCLUDE_WIP_TESTS");
+        return variable != null && !variable.equals("0");
+    }
+
     private ExecutionResult runExampleBinary(String binary) throws IOException, InterruptedException {
         var fullCommand = P.<String>vector()
             .plusAll(binaryRunner())