tests: optimise creating repositories and loading dumps Previously, we'd use svnadmin for creating repositories and loading dumps. That tends to be a bit slow, as it forks a new process and loads the Subversion libraries into it. Instead, we extend our existing Subversion wrappers and load the dumps using the API. This is a noticable speedup. The only downside is that we rely on Subversion and Subvertpy to correctly close all file descriptors; an assumption which hasn't always held in the past. I ran some benchmarks on my relatively slow Mac with $TMPDIR on a ramdisk, and they showed a significant change: I compared ten runs of each with Subvertpy: min: -18.8% (299.1s -> 243.0s) median: -20.0% (307.1s -> 245.6s) ...and three runs of each with SWIG: min: -22.8% (368.7s -> 284.7s) median: -25.7% (384.4s -> 285.5s) (Since the timing measures wall clock time, the minimum time is likely to be the most accurate and useful measurement.)

# Makefile for testing hgsubversion

PYTHON=python

.PHONY: all check check-demandimport check-subvertpy check-swig

all:
	@echo "Use the following commands to build and install hgsubversion:"
	@echo
	@echo "$$ cd $(PWD)"
	@echo "$$ $(PYTHON) ./setup.py install"
	@echo
	@exit 1

check: check-demandimport check-subvertpy check-swig

check-demandimport:
	# verify that hgsubversion loads properly without bindings, but fails
	# when actually used
	! LC_ALL=C HGSUBVERSION_BINDINGS=none HGRCPATH=/dev/null \
	  hg --config extensions.hgsubversion=./hgsubversion \
	  version 2>&1 \
	  | egrep '(^abort:|failed to import extension)'
	LC_ALL=C HGSUBVERSION_BINDINGS=none HGRCPATH=/dev/null \
	  hg --config extensions.hgsubversion=./hgsubversion \
	  version --svn 2>&1 \
	  | egrep '(^abort:|failed to import extension)'

check-subvertpy:
	$(PYTHON) tests/run.py --all --bindings=subvertpy

check-swig:
	$(PYTHON) tests/run.py --all --bindings=swig