1 files changed, 30 insertions, 0 deletions
diff --git a/testing/utilities.go b/testing/utilities.go
new file mode 100644
index 0000000..6272a6d
--- /dev/null
+++ b/testing/utilities.go
@@ -0,0 +1,30 @@
+/*
+ * This file is part of Go Responsiveness.
+ *
+ * Go Responsiveness is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 2 of the License, or (at your option) any later version.
+ * Go Responsiveness is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with Go Responsiveness. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package testing
+
+// Return true/false depending on whether the given function panics.
+func DidPanic(doer func()) (didPanic bool) {
+	didPanic = false
+
+	defer func() {
+		if recovering := recover(); recovering != nil {
+			didPanic = true
+		}
+	}()
+
+	doer()
+
+	return
+}