More tests + test coverage

build/.gitignore

@@ -0,0 +1,32 @@
+.deps
+.libs/
+*~
+.DS_Store
+*.gcno
+*.gcda
+*.o
+*.lo
+*.la
+*.so
+*.loT
+*.in
+*.log
+.libs
+.coverage
+Makefile
+Makefile.fragments
+Makefile.global
+Makefile.objects
+*.m4
+autom4te.cache/
+build/
+config.*
+configure
+install-sh
+libtool
+ltmain.sh
+missing
+mkinstalldirs
+modules/
+run-tests.php
+coverage/

build/32bits/Makefile.frag

@@ -0,0 +1,17 @@
+%.c : %.y
+
+clean-coverage:
+	-rm -rf .coverage coverage
+
+unit-tests: all
+	-@if test ! -z "$(PHP_EXECUTABLE)" && test -x "$(PHP_EXECUTABLE)"; then \
+		NO_INTERACTION=1 TEST_PHP_USER="$(srcdir)/tests/" $(MAKE) test && \
+		$(MAKE) install && \
+		(cd "$(top_srcdir)/../../"; $(PHP_EXECUTABLE) unit-tests/manual-unit.php) \
+	else \
+		echo "ERROR: Cannot run tests without CLI sapi."; \
+	fi
+
+coverage: unit-tests clean-coverage
+	$(LCOV) --directory . --capture --base-directory=. --output-file .coverage
+	$(GENHTML) --legend --output-directory coverage/ --title "Phalcon code coverage" .coverage

build/32bits/config.m4

@@ -71,4 +71,66 @@ if test "$PHP_PHALCON" = "yes"; then
 
 	CPPFLAGS=$old_CPPFLAGS
 
+	PHP_ADD_MAKEFILE_FRAGMENT
+fi
+
+PHP_ARG_ENABLE(coverage,  whether to include code coverage symbols,
+[  --enable-coverage         Enable code coverage symbols, maintainers only!], no, no)
+
+if test "$PHP_COVERAGE" = "yes"; then
+	if test "$GCC" != "yes"; then
+		AC_MSG_ERROR([GCC is required for --enable-coverage])
+	fi
+
+	case `$php_shtool path $CC` in
+		*ccache*[)] gcc_ccache=yes;;
+		*[)] gcc_ccache=no;;
+	esac
+
+	if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then
+		AC_MSG_ERROR([ccache must be disabled when --enable-coverage option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.])
+	fi
+
+	lcov_version_list="1.5 1.6 1.7 1.9 1.10"
+
+	AC_CHECK_PROG(LCOV, lcov, lcov)
+	AC_CHECK_PROG(GENHTML, genhtml, genhtml)
+	PHP_SUBST(LCOV)
+	PHP_SUBST(GENHTML)
+
+	if test "$LCOV"; then
+		AC_CACHE_CHECK([for lcov version], php_cv_lcov_version, [
+			php_cv_lcov_version=invalid
+			lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` #'
+			for lcov_check_version in $lcov_version_list; do
+				if test "$lcov_version" = "$lcov_check_version"; then
+					php_cv_lcov_version="$lcov_check_version (ok)"
+				fi
+			done
+		])
+	else
+		lcov_msg="To enable code coverage reporting you must have one of the following LCOV versions installed: $lcov_version_list"
+		AC_MSG_ERROR([$lcov_msg])
+	fi
+
+	case $php_cv_lcov_version in
+		""|invalid[)]
+			lcov_msg="You must have one of the following versions of LCOV: $lcov_version_list (found: $lcov_version)."
+			AC_MSG_ERROR([$lcov_msg])
+			LCOV="exit 0;"
+		;;
+	esac
+
+	if test -z "$GENHTML"; then
+		AC_MSG_ERROR([Could not find genhtml from the LCOV package])
+	fi
+
+	changequote({,})
+	CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'`
+	CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'`
+	changequote([,])
+
+	CFLAGS="$CFLAGS -O0 --coverage"
+	CXXFLAGS="$CXXFLAGS -O0 --coverage"
+	EXTRA_LDFLAGS="$EXTRA_LDFLAGS -precious-files-regex \.gcno\\\$$"
 fi