test(coverage): Improve test coverage

Add test for stdout and sterr comparison in LOGDESTINATION environment
variable.

GTLAB #2

Makefile.am

@@ -23,13 +23,13 @@ lcov-coverage-clean:
 	lcov --compat-libtool --directory "$(top_srcdir)/src" --zerocounters --output-file "coverage-report.info"
 
 lcov-coverage-filter:
-	lcov --rc lcov_branch_coverage=1 --compat-libtool --directory "$$(readlink -f "$(top_builddir)/")" --capture --output-file "coverage-report.info"
-	lcov --rc lcov_branch_coverage=1 --extract "coverage-report.info" "$$(readlink -f "$(top_srcdir)")/*" --output-file "coverage-report2.info"
-	lcov --rc lcov_branch_coverage=1 --remove "coverage-report2.info" "*utests*" "*demo*" --output-file "coverage-report.info"
+	lcov --rc lcov_branch_coverage=0 --compat-libtool --directory "$$(readlink -f "$(top_builddir)/")" --capture --output-file "coverage-report.info"
+	lcov --rc lcov_branch_coverage=0 --extract "coverage-report.info" "$$(readlink -f "$(top_srcdir)")/*" --output-file "coverage-report2.info"
+	lcov --rc lcov_branch_coverage=0 --remove "coverage-report2.info" "*utests*" "*demo*" --output-file "coverage-report.info"
 
 if GENHTML
 
-GENHTML_EXTRA = --rc lcov_branch_coverage=1 --highlight --legend --demangle-cpp
+GENHTML_EXTRA = --rc lcov_branch_coverage=0 --highlight --legend --demangle-cpp
 if PERLGD
 GENHTML_EXTRA += --frames
 endif # PERLGD

utests/ut_libyaplog.h

@@ -429,4 +429,59 @@ TEST(customout, file_levelgreater)
                           );
 };
 
+TEST_GROUP(stdoutlog)
+{
+    void setup()
+    {
+        setenv("CSER_LOGDESTINATION", "stdout", 1);
+        setenv("CSER_LOGLEVEL", "9", 1);
+    }
+
+    void teardown()
+    {
+        unsetenv("CSER_LOGDESTINATION");
+        unsetenv("CSER_LOGLEVEL");
+    }
+};
+
+TEST(stdoutlog, alllogs)
+{
+    FLOG() << "Fatal";
+    ALOG() << "Alert";
+    CLOG() << "Crit";
+    ELOG() << "Error";
+    WLOG() << "Warning";
+    NLOG() << "Notice";
+    ILOG() << "Info";
+    DLOG() << "Debug";
+    TLOG() << "Trace";
+};
+
+TEST_GROUP(stderrlog)
+{
+    void setup()
+    {
+        setenv("CSER_LOGDESTINATION", "stderr", 1);
+        setenv("CSER_LOGLEVEL", "9", 1);
+    }
+
+    void teardown()
+    {
+        unsetenv("CSER_LOGDESTINATION");
+        unsetenv("CSER_LOGLEVEL");
+    }
+};
+
+TEST(stderrlog, alllogs)
+{
+    FLOG() << "Fatal";
+    ALOG() << "Alert";
+    CLOG() << "Crit";
+    ELOG() << "Error";
+    WLOG() << "Warning";
+    NLOG() << "Notice";
+    ILOG() << "Info";
+    DLOG() << "Debug";
+    TLOG() << "Trace";
+};
 #endif /* end of include guard: UT_LIBYAPLOG_H_SHF9IC0C */