From b3c4637c46460f15b4ee11cbbfb1bf79e6afe038 Mon Sep 17 00:00:00 2001
From: "Mark S. Lewis" <Mark.S.Lewis@outlook.com>
Date: Tue, 13 Aug 2024 17:42:00 +0200
Subject: [PATCH] Use GitHub action for Jacoco coverage summary

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
---
 .github/scripts/jacoco2markdown.sh | 70 ------------------------------
 .github/workflows/test.yml         |  6 +--
 2 files changed, 3 insertions(+), 73 deletions(-)
 delete mode 100755 .github/scripts/jacoco2markdown.sh

diff --git a/.github/scripts/jacoco2markdown.sh b/.github/scripts/jacoco2markdown.sh
deleted file mode 100755
index 6d8723787..000000000
--- a/.github/scripts/jacoco2markdown.sh
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env bash
-
-set -eu -o pipefail
-
-csv_to_markdown() {
-    awk 'function percentage(missed, covered,   total) {
-            total = missed + covered
-            if (total == 0) {
-                return "-"
-            }
-            return sprintf("%d", covered / total * 100)
-        }
-
-        BEGIN {
-            missed_instructions = 0
-            covered_instructions = 0
-            missed_branches = 0
-            covered_branches = 0
-            missed_lines = 0
-            covered_lines = 0
-            missed_methods = 0
-            covered_methods = 0
-
-            printf("<details>\n<summary>Details</summary>\n\n")
-            print("| Class | % Instruction | % Branch | % Line | % Method |")
-            print("| --- | ---: | ---: | ---: | ---: |")
-        }
-
-        {
-            split($0, cols, ",")
-
-            instructions = percentage(cols[4], cols[5])
-            missed_instructions += cols[4]
-            covered_instructions += cols[5]
-
-            branches = percentage(cols[6], cols[7])
-            missed_branches += cols[6]
-            covered_branches += cols[7]
-
-            lines = percentage(cols[8], cols[9])
-            missed_lines += cols[8]
-            covered_lines += cols[9]
-
-            methods = percentage(cols[12], cols[13])
-            missed_methods += cols[12]
-            covered_methods += cols[13]
-
-            printf("| %s.%s | %s | %s | %s | %s |\n",
-                cols[2], cols[3], instructions, branches, lines, methods)
-        }
-
-        END {
-            instructions = percentage(missed_instructions, covered_instructions)
-            branches = percentage(missed_branches, covered_branches)
-            lines = percentage(missed_lines, covered_lines)
-            methods = percentage(missed_methods, covered_methods)
-
-            printf("</details>\n\n")
-            print("| | % Instruction | % Branch | % Line | % Method |")
-            print("| --- | ---: | ---: | ---: | ---: |")
-            printf("| **All classes** | %s | %s | %s | %s |\n",
-                instructions, branches, lines, methods)
-        }'
-}
-
-if [[ $# == 0 ]] || [[ $1 == - ]]; then
-    tail -n +2 | sort | csv_to_markdown
-else
-    ( tail -n +2 | sort | csv_to_markdown ) < "$1"
-fi
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cb925a485..52f660768 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -175,9 +175,9 @@ jobs:
         run: make unit-test-java
       - name: Coverage report
         if: ${{ matrix.coverage }}
-        run: |
-          echo '### Unit test coverage' >> ${GITHUB_STEP_SUMMARY}
-          ${{ github.workspace }}/.github/scripts/jacoco2markdown.sh java/target/site/jacoco/jacoco.csv >> ${GITHUB_STEP_SUMMARY}
+        uses: bestbeforetoday/jacoco-summary-action@v1
+        with:
+          coverage-file: java/target/site/jacoco/jacoco.csv
 
   java_scenario:
     needs: verify-versions