tests: add try/catch testcase

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/02_runtime/03_try_catch b/tests/02_runtime/03_try_catch
new file mode 100644
index 0000000..518c1f1
--- /dev/null
+++ b/tests/02_runtime/03_try_catch
@@ -0,0 +1,31 @@
+Wrapping an exeptional operation in try {} catch {} allows handling the
+resulting exception and to continue the execution flow.
+
+-- Expect stdout --
+Catched first exception.
+Catched second exception: exception 2.
+After exceptions.
+-- End --
+
+-- Testcase --
+{%
+	// A try-catch block that discards the exception information.
+	try {
+		die("exception 1");
+	}
+	catch {
+		print("Catched first exception.\n");
+	}
+
+	// A try-catch block that captures the resulting exception in
+	// the given variable.
+	try {
+		die("exception 2");
+	}
+	catch (e) {
+		print("Catched second exception: ", e, ".\n");
+	}
+
+	print("After exceptions.\n");
+%}
+-- End --