From 432251beddb4208f6b18c45ed9fc97e34f20fdd8 Mon Sep 17 00:00:00 2001
From: Pablo Hoffman <pablo@pablohoffman.com>
Date: Wed, 15 Dec 2010 11:13:45 -0200
Subject: [PATCH] Added rules to Makefile.buildbot for generating coverage
 reports

---
 .coveragerc       |  3 +++
 Makefile.buildbot | 15 +++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 .coveragerc

diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 000000000..3baaf659a
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,3 @@
+[run]
+include = scrapy/*
+omit = scrapy/xlib*,scrapy/tests*
diff --git a/Makefile.buildbot b/Makefile.buildbot
index 94c57bee2..1e1624e4c 100644
--- a/Makefile.buildbot
+++ b/Makefile.buildbot
@@ -1,6 +1,21 @@
+TRIAL := $(shell which trial)
+COVERAGE_DIR ?= "htmlcov"
+
 deb:
 	python extras/makedeb.py build
 
 deb-clean:
 	debclean
 	python extras/makedeb.py clean
+
+# Generate coverage reports
+# Requires: coverage 3.3 or above from http://pypi.python.org/pypi/coverage
+coverage-report:
+	coverage run --branch ${TRIAL} --reporter=text scrapy.tests
+	coverage html -i -d "${COVERAGE_DIR}"
+
+coverage-view: coverage-report
+	python -m webbrowser "${COVERAGE_DIR}"
+
+coverage-clean:
+	rm -rf .coverage "${COVERAGE_DIR}"