From 12e60fadaa0f934357e6a7e0bbf3087768b81c44 Mon Sep 17 00:00:00 2001
From: Jeff Quast <contact@jeffquast.com>
Date: Sun, 14 Feb 2016 13:43:13 -0800
Subject: add py3.5-specific make_wheel_for_ptyprocess stage

move everything into functions, should help manage this
complexity a bit more until we can find a tox-like fix
---
 tools/teamcity-runtests.sh | 109 ++++++++++++++++++++++++++++-----------------
 1 file changed, 67 insertions(+), 42 deletions(-)

diff --git a/tools/teamcity-runtests.sh b/tools/teamcity-runtests.sh
index 16b5991..7a17267 100755
--- a/tools/teamcity-runtests.sh
+++ b/tools/teamcity-runtests.sh
@@ -6,7 +6,7 @@ set -e
 set -o pipefail
 
 if [ -z $1 ]; then
-	echo "$0 (2.6|2.7|3.3|3.4)"
+	echo "$0 (2.6|2.7|3.3|3.4|3.5)"
 	exit 1
 fi
 
@@ -14,56 +14,81 @@ export PYTHONIOENCODING=UTF8
 export LANG=en_US.UTF-8
 
 pyversion=$1
+pyversion_flit=3.5
 shift
 here=$(cd `dirname $0`; pwd)
 osrel=$(uname -s)
 venv=teamcity-pexpect
-venv_wrapper=$(which virtualenvwrapper.sh)
+venv_flit=flit-builder
 
-if [ -z $venv_wrapper ]; then
-	echo "virtualenvwrapper.sh not found in PATH." >&2
-	exit 1
-fi
 
-. ${venv_wrapper}
-rmvirtualenv ${venv} || true
-mkvirtualenv -p `which python${pyversion}` ${venv} || true
-workon ${venv}
+function prepare_virtualenvwrapper() {
+	venv_wrapper=$(which virtualenvwrapper.sh)
+	. ${venv_wrapper}
+	if [ -z $venv_wrapper ]; then
+		echo "virtualenvwrapper.sh not found in PATH." >&2
+		exit 1
+	fi
+}
 
-# install ptyprocess
-cd $here/../../ptyprocess
-pip uninstall --yes ptyprocess || true
 
-# ptyprocess is without any setup.py, we must install 'flit'
-# with the given 'flit.ini' for 'pip install -e.' equivalent
-# (Directory '.' is not installable. File 'setup.py' not found).
-pip install --upgrade flit || true
-flit -f flit.ini install || true
 
-# install all test requirements
-pip install --upgrade pytest-cov coverage coveralls pytest-capturelog
+function make_wheel_for_ptyprocess() {
+	mkvirtualenv -p`which python${version_flit}` ${venv_flit} || true
+	workon ${venv_flit}
+	# explicitly use pip3.5 to install/upgrade flit, a dependency for building
+	# the ptyprocess wheel package.  Flit is not compatible with python 2.7.
+	pip${version_flit} install --upgrade flit
 
-# run tests
-cd $here/..
-ret=0
-py.test \
-	--cov pexpect \
-	--cov-config .coveragerc \
-	--junit-xml=results.${osrel}.py${pyversion}.xml \
-	--verbose \
-	--verbose \
-	"$@" || ret=$?
+	# create ptyprocess wheel
+	cd $here/../../ptyprocess
+	rm -f dist/*
+	flit wheel
+	deactivate
+}
 
-if [ $ret -ne 0 ]; then
-	# we always exit 0, preferring instead the jUnit XML
-	# results to be the dominate cause of a failed build.
-	echo "py.test returned exit code ${ret}." >&2
-	echo "the build should detect and report these failing tests." >&2
-fi
+function prepare_environment() {
+	# create a virtualenv for target python version, install ptyprocess and test dependencies
+	rmvirtualenv ${venv} || true
+	mkvirtualenv -p `which python${pyversion}` ${venv} || true
+	workon ${venv}
+	pip uninstall --yes ptyprocess || true
+	pip install ../ptyprocess/dist/ptyprocess-*.whl
+	pip install --upgrade pytest-cov coverage coveralls pytest-capturelog
+}
+
+function do_test() {
+	# run tests
+	cd $here/..
+	ret=0
+	py.test \
+		--cov pexpect \
+		--cov-config .coveragerc \
+		--junit-xml=results.${osrel}.py${pyversion}.xml \
+		--verbose \
+		--verbose \
+		"$@" || ret=$?
+
+	if [ $ret -ne 0 ]; then
+		# we always exit 0, preferring instead the jUnit XML
+		# results to be the dominate cause of a failed build.
+		echo "py.test returned exit code ${ret}." >&2
+		echo "the build should detect and report these " \
+			"failing tests from the jUnit xml report." >&2
+	fi
+}
+
+function report_coverage() {
+	# combine all coverage to single file, report for this build,
+	# then move into ./build-output/ as a unique artifact to allow
+	# the final "Full build" step to combine and report to coveralls.io
+	`dirname $0`/teamcity-coverage-report.sh
+	mkdir -p build-output
+	mv .coverage build-output/.coverage.${osrel}.py{$pyversion}.$RANDOM.$$
+}
 
-# combine all coverage to single file, report for this build,
-# then move into ./build-output/ as a unique artifact to allow
-# the final "Full build" step to combine and report to coveralls.io
-`dirname $0`/teamcity-coverage-report.sh
-mkdir -p build-output
-mv .coverage build-output/.coverage.${osrel}.py{$pyversion}.$RANDOM.$$
+prepare_virtualenvwrapper
+make_wheel_for_ptyprocess
+prepare_environment
+do_test
+report_coverage
-- 
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