From bd797c75a4016f7866f2971cc7ebd79fbf7107a4 Mon Sep 17 00:00:00 2001
From: Martin Nordholts <enselic@gmail.com>
Date: Sat, 7 Aug 2021 12:13:12 +0200
Subject: integration_tests: Add diagnostic_sanity_check()

---
 tests/integration_tests.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/integration_tests.rs b/tests/integration_tests.rs
index f09765b0..d2c8501f 100644
--- a/tests/integration_tests.rs
+++ b/tests/integration_tests.rs
@@ -700,6 +700,16 @@ fn pager_failed_to_parse() {
         .stderr(predicate::str::contains("Could not parse pager command"));
 }
 
+#[test]
+fn diagnostic_sanity_check() {
+    bat()
+        .arg("--diagnostic")
+        .assert()
+        .success()
+        .stdout(predicate::str::contains("BAT_PAGER="))
+        .stderr("");
+}
+
 #[test]
 fn config_location_test() {
     bat_with_config()
-- 
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