Add code coverage badge #21

xonixx · Jan 7, 2024 · 05d63e2 · 05d63e2
1 parent 9211d60
commit 05d63e2
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diff --git a/Makesurefile b/Makesurefile
@@ -213,4 +213,14 @@
 @goal coverage
 @doc 'prepares code coverage report'
 @depends_on _cover_profile_prepared
-  go tool cover -html="$COVERPROFILE"
+  go tool cover -html="$COVERPROFILE"
+
+@goal coverage_badge_updated
+@doc 'updates code coverage badge'
+@depends_on _cover_profile_prepared
+  html='/tmp/cov.html'
+  go tool cover -html="$COVERPROFILE" -o "$html"
+  coverage="$(awk '/fhtagn\.awk/ { if (match($0,/\(.+\)/)) print substr($0,RSTART+1,RLENGTH-2) }' "$html")"
+  echo "coverage: $coverage"
+  awk -v coverage="$coverage" '{ gsub(/\$COVERAGE/,coverage) } 1' coverage.tpl.svg > coverage.svg
+  rm "$html"
diff --git a/README.md b/README.md
@@ -3,6 +3,7 @@
 # fhtagn
 
 [![Run tests](https://github.com/xonixx/fhtagn/actions/workflows/run-tests.yml/badge.svg)](https://github.com/xonixx/fhtagn/actions/workflows/run-tests.yml)
+![coverage](coverage.svg)
 
 `fhtagn.awk` is a tiny CLI tool for literate testing for command-line programs.  
 

diff --git a/coverage.svg b/coverage.svg
diff --git a/coverage.tpl.svg b/coverage.tpl.svg