Merge branch 'js/ci-github-workflow-markup'

Update the GitHub workflow support to make it quicker to get to the
failing test.

* js/ci-github-workflow-markup:
  ci: call `finalize_test_case_output` a little later
  ci(github): mention where the full logs can be found
  ci: use `--github-workflow-markup` in the GitHub workflow
  ci(github): avoid printing test case preamble twice
  ci(github): skip the logs of the successful test cases
  ci: optionally mark up output in the GitHub workflow
  ci/run-build-and-tests: add some structure to the GitHub workflow output
  ci: make it easier to find failed tests' logs in the GitHub workflow
  ci/run-build-and-tests: take a more high-level view
  test(junit): avoid line feeds in XML attributes
  tests: refactor --write-junit-xml code
  ci: fix code style

t/test-lib-functions.sh

@@ -795,7 +795,7 @@ test_verify_prereq () {
 }
 
 test_expect_failure () {
-	test_start_
+	test_start_ "$@"
 	test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
 	test "$#" = 2 ||
 	BUG "not 2 or 3 parameters to test-expect-failure"
@@ -803,6 +803,7 @@ test_expect_failure () {
 	export test_prereq
 	if ! test_skip "$@"
 	then
+		test -n "$test_skip_test_preamble" ||
 		say >&3 "checking known breakage of $TEST_NUMBER.$test_count '$1': $2"
 		if test_run_ "$2" expecting_failure
 		then
@@ -815,7 +816,7 @@ test_expect_failure () {
 }
 
 test_expect_success () {
-	test_start_
+	test_start_ "$@"
 	test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
 	test "$#" = 2 ||
 	BUG "not 2 or 3 parameters to test-expect-success"
@@ -823,6 +824,7 @@ test_expect_success () {
 	export test_prereq
 	if ! test_skip "$@"
 	then
+		test -n "$test_skip_test_preamble" ||
 		say >&3 "expecting success of $TEST_NUMBER.$test_count '$1': $2"
 		if test_run_ "$2"
 		then