1 files changed, 26 insertions, 7 deletions

diff --git a/Makefile b/Makefile
index e6f42853..80efcfaa 100644
--- a/Makefile
+++ b/Makefile
@@ -8,12 +8,15 @@
 # - install/update test dependencies:
 #   $ composer install  # 1st setup
 #   $ composer update
+# - install Xdebug for PHPUnit code coverage reports:
+#   - see http://xdebug.org/docs/install
+#   - enable in php.ini
 
 BIN = vendor/bin
-PHP_SOURCE = index.php
-MESS_DETECTOR_RULES = cleancode,codesize,controversial,design,naming,unusedcode
+PHP_SOURCE = index.php application tests
+PHP_COMMA_SOURCE = index.php,application,tests
 
-all: static_analysis_summary
+all: static_analysis_summary test
 
 ##
 # Concise status of the project
@@ -21,6 +24,7 @@ all: static_analysis_summary
 ##
 
 static_analysis_summary: code_sniffer_source copy_paste mess_detector_summary
+        @echo
 
 ##
 # PHP_CodeSniffer
@@ -62,6 +66,7 @@ copy_paste:
 # Detects PHP syntax errors, sorted by category
 # Rules documentation: http://phpmd.org/rules/index.html
 ##
+MESS_DETECTOR_RULES = cleancode,codesize,controversial,design,naming,unusedcode
 
 mess_title:
         @echo "-----------------"
@@ -70,11 +75,11 @@ mess_title:
 
 ###  - all warnings
 mess_detector: mess_title
-        @$(BIN)/phpmd $(PHP_SOURCE) text $(MESS_DETECTOR_RULES) | sed 's_.*\/__'
+        @$(BIN)/phpmd $(PHP_COMMA_SOURCE) text $(MESS_DETECTOR_RULES) | sed 's_.*\/__'
 
 ### - all warnings + HTML output contains links to PHPMD's documentation
 mess_detector_html:
-        @$(BIN)/phpmd $(PHP_SOURCE) html $(MESS_DETECTOR_RULES) \
+        @$(BIN)/phpmd $(PHP_COMMA_SOURCE) html $(MESS_DETECTOR_RULES) \
         --reportfile phpmd.html || exit 0
 
 ### - warnings grouped by message, sorted by descending frequency order
@@ -85,11 +90,25 @@ mess_detector_grouped: mess_title
 ### - summary: number of warnings by rule set
 mess_detector_summary: mess_title
         @for rule in $$(echo $(MESS_DETECTOR_RULES) | tr ',' ' '); do \
-                warnings=$$($(BIN)/phpmd $(PHP_SOURCE) text $$rule | wc -l); \
+                warnings=$$($(BIN)/phpmd $(PHP_COMMA_SOURCE) text $$rule | wc -l); \
                 printf "$$warnings\t$$rule\n"; \
         done;
 
 ##
+# PHPUnit
+# Runs unitary and functional tests
+# Generates an HTML coverage report if Xdebug is enabled
+#
+# See phpunit.xml for configuration
+# https://phpunit.de/manual/current/en/appendixes.configuration.html
+##
+test: clean
+        @echo "-------"
+        @echo "PHPUNIT"
+        @echo "-------"
+        @$(BIN)/phpunit tests
+
+##
 # Targets for repository and documentation maintenance
 ##
 
@@ -107,4 +126,4 @@ doc: clean
 htmldoc:
         for file in `find doc/ -maxdepth 1 -name "*.md"`; do \
                 pandoc -f markdown_github -t html5 -s -c "github-markdown.css" -o doc/`basename $$file .md`.html "$$file"; \
-        done;
\ No newline at end of file
+        done;