From e473e91d5fa0dc966ee27219d695a3fbfc54e7bb Mon Sep 17 00:00:00 2001
From: Manuel Barkhau <mbarkhau@gmail.com>
Date: Wed, 10 Jul 2019 09:42:53 +0200
Subject: [PATCH] use --failed-furst for make devtest

---
 makefile                     |  4 ++--
 requirements/development.txt | 13 +++++++++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/makefile b/makefile
index ed0263c..cd5581f 100644
--- a/makefile
+++ b/makefile
@@ -426,7 +426,6 @@ ipy:
 ## Like `make test`, but with debug parameters
 .PHONY: devtest
 devtest:
-	@rm -rf ".pytest_cache";
 	@rm -rf "src/__pycache__";
 	@rm -rf "test/__pycache__";
 
@@ -438,6 +437,7 @@ ifdef FILTER
 		--verbose \
 		--capture=no \
 		--exitfirst \
+		--failed-first \
 		-k $(FILTER) \
 		test/ src/;
 else
@@ -448,10 +448,10 @@ else
 		--verbose \
 		--capture=no \
 		--exitfirst \
+		--failed-first \
 		test/ src/;
 endif
 
-	@rm -rf ".pytest_cache";
 	@rm -rf "src/__pycache__";
 	@rm -rf "test/__pycache__";
 
diff --git a/requirements/development.txt b/requirements/development.txt
index b80a28d..1c627c1 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -34,3 +34,16 @@ snakeviz
 # add one after you've tested it and found it to be actually useful.
 
 ipython     # nuff said
+
+
+# A command line utility to display dependency tree of the installed Python packages
+# https://github.com/naiquevin/pipdeptree
+#
+# For graph output you will need to:
+# $ sudo apt install -y graphviz
+# $ pipdeptree --graph-output svg > requirements/tree.svg
+pipdeptree
+graphviz
+
+# run failed tests first
+pytest-cache