Publish mongoose src and tests

CL: Mongoose Web Server: Publish sources and tests

Resolves https://github.com/cesanta/mongoose/issues/745

PUBLISHED_FROM=7ecd7a3c518cfa614a6ba0838678dcb91b75a8c0

test/test.mk

@@ -0,0 +1,129 @@
+# Copyright (c) 2014 Cesanta Software Limited
+# All rights reserved
+#
+# = Requires:
+#
+# - SRC_DIR = path to directory with source files
+# - AMALGAMATED_SOURCES = path to amalgamated C file(s)
+# - PROG = name of main unit test source file
+#
+# - CFLAGS = default compiler flags
+# - LDFLAGS = default linker flags
+#
+# = Parameters:
+#
+# - V=1 -> show commandlines of executed commands
+# - TEST_FILTER -> test name (substring match)
+# - CMD -> run wrapped in cmd (e.g. make test_cxx CMD=lldb)
+#
+# = Useful targets
+#
+# - compile:   perform a very fast syntax check for all dialects
+# - presubmit: suggested presubmit tests
+# - cpplint:   run the linter
+# - lcov:      generate coverage HTML in test/lcov/index.html
+# - test_asan: run with AddressSanitizer
+# - test_valgrind: run with valgrind
+
+# OSX clang doesn't build ASAN. Use brew:
+#  $ brew tap homebrew/versions
+#  $ brew install llvm36 --with-clang --with-asan
+CLANG:=clang-3.6
+
+PEDANTIC=$(shell gcc --version 2>/dev/null | grep -q clang && echo -pedantic)
+
+###
+
+DIALECTS=cxx ansi c99 c11
+SPECIALS=asan gcov valgrind
+
+# Each test target might require either a different compiler name
+# a compiler flag, or a wrapper to be invoked before executing the test
+# they can be overriden here with <VAR>_<target>
+#
+# Vars are:
+# - CC: compiler
+# - CFLAGS: flags passed to the compiler, useful to set dialect and to disable incompatible tests
+# - LDFLAGS: flags passed to the compiler only when linking (e.g. not in syntax only)
+# - SOURCES: non-test source files. To be overriden if needs to build on non amalgamated files
+# - CMD: command wrapper or env variables required to run the test binary
+
+CMD=MallocLogFile=/dev/null
+
+CC_cxx=$(CXX)
+CFLAGS_cxx=-x c++
+
+CFLAGS_ansi=-ansi
+CFLAGS_c99=$(PEDANTIC) -std=c99
+
+# Path to `gcov` binary
+GCOV?=gcov
+
+CFLAGS_gcov=$(PEDANTIC) -std=c99 -fprofile-arcs -ftest-coverage
+#SOURCES_gcov=$(addprefix $(SRC_DIR)/, $(SOURCES))
+SOURCES_gcov=$(AMALGAMATED_SOURCES)
+
+CC_asan=$(CLANG)
+CFLAGS_asan=-fsanitize=address -fcolor-diagnostics -std=c99 -DNO_DNS_TEST -UMG_ENABLE_SSL
+CMD_asan=ASAN_SYMBOLIZER_PATH=/usr/bin/llvm-symbolizer ASAN_OPTIONS=allocator_may_return_null=1,symbolize=1 $(CMD)
+
+CMD_valgrind=valgrind
+
+###
+
+SHELL := /bin/bash
+
+SUFFIXES=$(DIALECTS) $(SPECIALS)
+
+ALL_PROGS=$(foreach p,$(SUFFIXES),$(PROG)-$(p))
+ALL_TESTS=$(foreach p,$(SUFFIXES),test_$(p))
+SHORT_TESTS=$(foreach p,$(DIALECTS),test_$(p))
+
+all: clean compile $(SHORT_TESTS) coverage
+alltests: $(ALL_TESTS) lcov cpplint
+
+# currently both valgrind and asan tests are failing for some test cases
+# it's still useful to be able to run asan/valgrind on some specific test cases
+# but we don't enforce them for presubmit until they are stable again.
+presubmit: $(SHORT_TESTS) cpplint
+
+.PHONY: clean clean_coverage lcov valgrind docker cpplint
+ifneq ($(V), 1)
+.SILENT: $(ALL_PROGS) $(ALL_TESTS)
+endif
+
+compile:
+	@make $(foreach p,$(DIALECTS),$(PROG)-$(p)) CFLAGS_EXTRA="$(CFLAGS_EXTRA) -fsyntax-only" LDFLAGS=
+
+# HACK: cannot have two underscores
+$(PROG)-%: Makefile $(TEST_SOURCES) $(or $(SOURCES_$*), $(AMALGAMATED_SOURCES)) data/cgi/index.cgi
+	@echo -e "CC\t$(PROG)_$*"
+	$(or $(CC_$*), $(CC)) $(CFLAGS_$*) $(TEST_SOURCES) $(or $(SOURCES_$*), $(AMALGAMATED_SOURCES)) -o $(PROG)_$* $(CFLAGS) $(LDFLAGS)
+
+$(ALL_TESTS): test_%: Makefile $(PROG)-%
+	@echo -e "RUN\t$(PROG)_$* $(TEST_FILTER)"
+	@$(or $(CMD_$*), $(CMD)) ./$(PROG)_$* $(TEST_FILTER)
+
+coverage: Makefile clean_coverage test_gcov
+	@echo -e "RUN\tGCOV"
+	@$(GCOV) -p $(notdir $(TEST_SOURCES)) $(notdir $(GCOV_SOURCES)) >/dev/null
+
+test_leaks: Makefile
+	$(MAKE) test_valgrind CMD_valgrind="$(CMD_valgrind) --leak-check=full"
+
+lcov: clean coverage
+	@echo -e "RUN\tlcov"
+	@lcov -q -o lcov.info -c -d . 2>/dev/null
+	@genhtml -q -o lcov lcov.info
+
+cpplint:
+	@echo -e "RUN\tcpplint"
+	@cpplint.py --verbose=0 --extensions=c,h $(SRC_DIR)/*.[ch] 2>&1 >/dev/null| grep -v "Done processing" | grep -v "file excluded by"
+
+clean: clean_coverage
+	@echo -e "CLEAN\tall"
+	@rm -rf $(PROG) $(PROG)_* lcov.info *.txt *.exe *.obj *.o a.out *.pdb *.opt $(EXTRA_CLEAN_TARGETS)
+
+clean_coverage:
+	@echo -e "CLEAN\tcoverage"
+	@rm -rf *.gc* *.dSYM index.html