From 0b676cfaf3339e762833e8868f04420ec73480c0 Mon Sep 17 00:00:00 2001
From: jy95 <jacques.yakoub@gmail.com>
Date: Tue, 23 Apr 2024 21:42:01 +0200
Subject: [PATCH] test: add tests for fromQuantityToString

---
 __tests__/corner_cases.test.tsx   | 2 +-
 src/utils/fromQuantityToString.ts | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/__tests__/corner_cases.test.tsx b/__tests__/corner_cases.test.tsx
index bc6d9dab..7f9a558a 100644
--- a/__tests__/corner_cases.test.tsx
+++ b/__tests__/corner_cases.test.tsx
@@ -68,7 +68,7 @@ describe("Corner cases", () => {
     };
 
     let result = dosageUtils.fromDosageToText(dosage);
-    expect(result).toBe("42 ");
+    expect(result).toBe("42");
   });
 
   test("rateRatio - no denominator", () => {
diff --git a/src/utils/fromQuantityToString.ts b/src/utils/fromQuantityToString.ts
index 5db0ef3b..1b5ec586 100644
--- a/src/utils/fromQuantityToString.ts
+++ b/src/utils/fromQuantityToString.ts
@@ -15,15 +15,16 @@ export function fromQuantityToString({
 
   // Compute the result
   let unit = fromFHIRQuantityUnitToString({ language, quantity });
+  let value = quantity.value || 1;
 
   // If no unit is present (in other words ""), we don't put it
   if (unit.length === 0) {
     return i18next.t("amount.quantity.withoutUnit", {
-      quantity: quantity.value,
+      quantity: value,
     });
   } else {
     return i18next.t("amount.quantity.withUnit", {
-      quantity: quantity.value,
+      quantity: value,
       unit: unit,
     });
   }