From 68c2a772720dbe8e926ab6b663566cb434769b98 Mon Sep 17 00:00:00 2001
From: Jens Nyman <jnyman@google.com>
Date: Wed, 17 Jan 2024 10:25:48 +0000
Subject: TestParameterValuesProvider: Allow provideValues(Context) to throw
 any exception.

This avoids the need for a try-catch when calling testClass.getDeclaredConstructor().newInstance()

https://github.com/google/TestParameterInjector/issues/44
---
 .../google/testing/junit/testparameterinjector/TestParameter.java  | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'junit4/src/main/java/com/google/testing/junit/testparameterinjector/TestParameter.java')

diff --git a/junit4/src/main/java/com/google/testing/junit/testparameterinjector/TestParameter.java b/junit4/src/main/java/com/google/testing/junit/testparameterinjector/TestParameter.java
index 6272e44..992c259 100644
--- a/junit4/src/main/java/com/google/testing/junit/testparameterinjector/TestParameter.java
+++ b/junit4/src/main/java/com/google/testing/junit/testparameterinjector/TestParameter.java
@@ -244,6 +244,13 @@ public @interface TestParameter {
         }
       } catch (ReflectiveOperationException e) {
         throw new IllegalStateException(e);
+      } catch (Exception e) {
+        // Catch any unchecked exception that may come from `provideValues(Context)`
+        if (e instanceof RuntimeException) {
+          throw (RuntimeException) e;
+        } else {
+          throw new IllegalStateException(e);
+        }
       }
     }
   }
-- 
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