Merge pull request #14 from cytopia/travis

TravisCI tests for OSX

Makefile

@@ -34,22 +34,21 @@ test:
 	@echo "# 1. Check for stderr errors/warnings                                  #"
 	@echo "# -------------------------------------------------------------------- #"
 	@echo
-	$(MAKE) _populate
-	if ! ./timemachine -v $(SRC) $(DST) 3>&1- 1>&2- 2>&3- | grep ""; then \
+	@$(MAKE) _populate
+	@if ! ./timemachine -v $(SRC) $(DST) 3>&1- 1>&2- 2>&3- | grep -E '.+'; then \
 		printf "[TEST] [OK]   No warnings detected for run without rsync arguments.\r\n"; \
 	else \
 		printf "[TEST] [FAIL] Warnings detected in stderr for run without rsync arguments.\r\n"; \
-		printf "%s\r\n" "$${STDERR}"; \
 		exit 1; \
 	fi
-	sleep 2
-	if ! ./timemachine -v $(SRC) $(DST) 3>&1- 1>&2- 2>&3- | grep ""; then \
+	@sleep 2
+	@if ! ./timemachine -v $(SRC) $(DST) 3>&1- 1>&2- 2>&3- | grep -E '.+'; then \
 		printf "[TEST] [OK]   No warnings detected for run without rsync arguments.\r\n"; \
 	else \
 		printf "[TEST] [FAIL] Warnings detected in stderr for run without rsync arguments.\r\n"; \
-		printf "%s\r\n" "$${STDERR}"; \
 		exit 1; \
 	fi
+	@echo
 
 
 	@echo "# -------------------------------------------------------------------- #"
@@ -165,18 +164,18 @@ test:
 
 
 clean:
-	rm -rf $(TEMP)
+	@rm -rf $(TEMP)
 
 
 
 # -------------------------------------------------------------------------------------------------
 # Helper targets
 # -------------------------------------------------------------------------------------------------
 _populate: clean
-	mkdir -p "$(DST)"
-	mkdir -p "$(SRC)"
-	echo "a" > "$(SRC)/a"
-	echo "b" > "$(SRC)/b"
-	echo "c" > "$(SRC)/c"
-	chmod -w "$(SRC)/a"
-	chmod +x "$(SRC)/b"
+	@mkdir -p "$(DST)"
+	@mkdir -p "$(SRC)"
+	@echo "a" > "$(SRC)/a"
+	@echo "b" > "$(SRC)/b"
+	@echo "c" > "$(SRC)/c"
+	@chmod -w "$(SRC)/a"
+	@chmod +x "$(SRC)/b"

timemachine

@@ -12,8 +12,8 @@ MY_DESC="OSX-like timemachine cli script for Linux and BSD (and even OSX)"
 MY_PROJ="https://github.com/cytopia/linux-timemachine"
 MY_AUTH="cytopia"
 MY_MAIL="[email protected]"
-MY_VERS="0.2"
-MY_DATE="2018-01-06"
+MY_VERS="0.3"
+MY_DATE="2018-12-22"
 
 # cmd [-r] <src> <dst> [rsync opts]
 verbose=    # -v Verbose output