From dd23aabe32c6e2499db71001b2e2313198c11ac4 Mon Sep 17 00:00:00 2001
From: walkowif <59475134+walkowif@users.noreply.github.com>
Date: Mon, 3 Jun 2024 12:43:09 +0200
Subject: [PATCH] Don't fail if no rows in traceability matrix (#75)

---
 template.qmd | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/template.qmd b/template.qmd
index d796b8f..7ed4257 100644
--- a/template.qmd
+++ b/template.qmd
@@ -205,11 +205,15 @@ if (require("covtracer", quietly = TRUE)) {
     dplyr::mutate(file = paste0("``` ", file, " ```")) %>%
     dplyr::select(`Test Description` = test_name, Documentation = file)
 
-  tt(
-    tt_covtracer_df,
-    caption = "Tracebility matrix mapping unit tests to documented behaviours.",
-    theme = "striped"
-  )
+  if (nrow(tt_covtracer_df) > 0) {
+    tt(
+      tt_covtracer_df,
+      caption = "Tracebility matrix mapping unit tests to documented behaviours.",
+      theme = "striped"
+    )
+  } else {
+    cat("No test suites.")
+  }
 } else {
   cat("{covtracer} not available to produce a traceability matrix")
 }