From e5aff48e36efb0213e3b3a85021bb3cc6286fae4 Mon Sep 17 00:00:00 2001
From: Andrew Fillmore <fillmoreandrew110@gmail.com>
Date: Tue, 10 Dec 2024 13:53:29 -0800
Subject: [PATCH] Add GEOMEAN Tests

---
 base/src/test/mod.rs          |  1 +
 base/src/test/test_geomean.rs | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 base/src/test/test_geomean.rs

diff --git a/base/src/test/mod.rs b/base/src/test/mod.rs
index 65c7fa6..7edb7f3 100644
--- a/base/src/test/mod.rs
+++ b/base/src/test/mod.rs
@@ -59,3 +59,4 @@ mod test_set_functions_error_handling;
 mod test_today;
 mod test_types;
 mod user_model;
+mod test_geomean;
diff --git a/base/src/test/test_geomean.rs b/base/src/test/test_geomean.rs
new file mode 100644
index 0000000..573e4cb
--- /dev/null
+++ b/base/src/test/test_geomean.rs
@@ -0,0 +1,27 @@
+#![allow(clippy::unwrap_used)]
+
+use crate::test::util::new_empty_model;
+
+#[test]
+fn test_fn_geomean_arguments() {
+    let mut model = new_empty_model();
+    model._set("A1", "=GEOMEAN()");
+    model.evaluate();
+
+    assert_eq!(model._get_text("A1"), *"#ERROR!");
+}
+
+#[test]
+fn test_fn_geomean_minimal() {
+    let mut model = new_empty_model();
+    model._set("B1", "1");
+    model._set("B2", "2");
+    model._set("B3", "3");
+    model._set("B4", "'2");
+    // B5 is empty
+    model._set("B6", "true");
+    model._set("A1", "=GEOMEAN(B1:B6)");
+    model.evaluate();
+
+    assert_eq!(model._get_text("A1"), *"1.817120593");
+}