tests: print kcov coverage to stdout

* for (temporary) debugging purposes only

Signed-off-by: Diana Popa <[email protected]>

Author: dianpopa

tests/build/test_coverage.py

@@ -55,5 +55,5 @@ def test_coverage(testsession_tmp_path):
 
     with open(testsession_tmp_path + COVERAGE_FILE) as cov_output:
         coverage = float(re.findall(COVERAGE_REGEX, cov_output.read())[0])
-
+    print("Coverage is: " + str(coverage))
     assert coverage >= COVERAGE_TARGET_PCT