Make: add "full-test" target to run NGINX test suite.

We need this to ensure that 900031a does not happen again.
To maintain a reasonable test execution time, the target runs parallel
jobs on all available CPUs.

Author: bavshin-f5

Makefile

@@ -99,7 +99,11 @@ unittest: $(NGINX_BUILD_DIR)/Makefile  ## Run unit-tests
 	$(BUILD_ENV) $(NGX_CARGO) test
 
 test: $(TEST_PREREQ) ## Run the integration test suite
-	env $(TEST_ENV) prove -I $(NGINX_TESTS_DIR)/lib --state=save $(TESTS) ||\
+	env $(TEST_ENV) prove -I $(NGINX_TESTS_DIR)/lib -v $(TESTS)
+
+full-test: $(TEST_PREREQ) ## Run the module and NGINX integration test suites
+	env $(TEST_ENV) prove -I $(NGINX_TESTS_DIR)/lib --state=save \
+		-j $(TEST_JOBS) $(TESTS) $(NGINX_TESTS_DIR) ||\
 	env $(TEST_ENV) prove -I $(NGINX_TESTS_DIR)/lib --state=failed -v
 
 clean: ## Cleanup everything

build/compat-gnu.mk

@@ -1,4 +1,5 @@
 HOST_TUPLE	:= $(shell $(NGX_CARGO) -vV | awk '/^host: / { print $$2; }')
+TEST_JOBS	:= $(shell nproc 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null || echo 1)
 
 # extension for Rust cdylib targets
 ifeq ($(shell uname), Darwin)

build/compat-posix.mk

@@ -1,4 +1,5 @@
 HOST_TUPLE	!= $(NGX_CARGO) -vV | awk '/^host: / { print $$2; }'
+TEST_JOBS	!= nproc 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null || echo 1
 
 # bsd make compatibility
 CURDIR		?= $(.CURDIR)