From e233ca7a54875a46d287299d4d602231f77be138 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 15 Feb 2015 01:19:06 +0300
Subject: [PATCH 1/2] Fix compiling C client when using Python-2.6

`shlex.split` is inadequate when it receives Unicode strings: `u'-O3'` is split
into a single argument that looks like `'-\x00O\x003\x00'`.
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 5160c19f..de22136f 100755
--- a/setup.py
+++ b/setup.py
@@ -29,7 +29,7 @@ def compile_client():
 	else:
 		from distutils.ccompiler import new_compiler
 		compiler = new_compiler().compiler
-		cflags = os.environ.get('CFLAGS', '-O3')
+		cflags = os.environ.get('CFLAGS', str('-O3'))
 		# A normal split would do a split on each space which might be incorrect. The
 		# shlex will not split if a space occurs in an arguments value.
 		subprocess.check_call(compiler + shlex.split(cflags) + ['client/powerline.c', '-o', 'scripts/powerline'])

From 4c6a2e3e597b30fdd1c4ed1c75750cc44d65036c Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 15 Feb 2015 01:25:25 +0300
Subject: [PATCH 2/2] Also check that MIME type matches during tests

MIME type names are inconsistent across different systems, so only first
component is used. For example, `file` in Travis Ubuntu detects Python scripts
as `text/x-java`, in Gentoo these are `text/x-python`.

Travis Ubuntu also uses magic file format different from the one
sys-apps/file-5.22 from Gentoo has, making it impossible to fix the issue by
just copying the files from my system.
---
 tests/test_shells/test.sh | 40 ++++++++++++++++++++++++++++++---------
 1 file changed, 31 insertions(+), 9 deletions(-)

diff --git a/tests/test_shells/test.sh b/tests/test_shells/test.sh
index fdce0d3e..14430361 100755
--- a/tests/test_shells/test.sh
+++ b/tests/test_shells/test.sh
@@ -279,9 +279,11 @@ ln -s ../../test_shells/waitpid.sh tests/shell/path
 if which socat ; then
 	ln -s "$(which socat)" tests/shell/path
 fi
-for pexe in powerline powerline-config ; do
+for pexe in powerline powerline-config powerline-render powerline.sh powerline.py ; do
 	if test -e scripts/$pexe ; then
 		ln -s "$PWD/scripts/$pexe" tests/shell/path
+	elif test -e client/$pexe ; then
+		ln -s "$PWD/client/$pexe" tests/shell/path
 	elif which $pexe ; then
 		ln -s "$(which $pexe)" tests/shell/path
 	else
@@ -319,6 +321,25 @@ export ADDRESS="powerline-ipc-test-$$"
 export PYTHON
 echo "Powerline address: $ADDRESS"
 
+check_test_client() {
+	local executable="$1"
+	local client_type="$2"
+	local actual_mime_type="$(file --mime-type --brief --dereference "tests/shell/path/$executable" | cut -d/ -f1)"
+	local expected_mime_type
+	case "$client_type" in
+		C)      expected_mime_type="application/x-executable" ;;
+		python) expected_mime_type="text/x-python" ;;
+		render) expected_mime_type="text/x-python" ;;
+		shell)  expected_mime_type="text/x-shellscript" ;;
+	esac
+	expected_mime_type="${expected_mime_type%/*}"
+	if test "$expected_mime_type" != "$actual_mime_type" ; then
+		echo "Expected $executable to have MIME type $expected_mime_type, but got $actual_mime_type"
+		FAILED=1
+		FAIL_SUMMARY="${FAIL_SUMMARY}${NL}M ${executable}"
+	fi
+}
+
 if test -z "${ONLY_SHELL}" || test "x${ONLY_SHELL%sh}" != "x${ONLY_SHELL}" || test "x${ONLY_SHELL}" = xbusybox || test "x${ONLY_SHELL}" = xrc ; then
 	scripts/powerline-config shell command
 
@@ -345,17 +366,18 @@ if test -z "${ONLY_SHELL}" || test "x${ONLY_SHELL%sh}" != "x${ONLY_SHELL}" || te
 		echo "> Testing $TEST_TYPE"
 		I=-1
 		for POWERLINE_COMMAND in \
-			$PWD/scripts/powerline \
-			$PWD/scripts/powerline-render \
-			$PWD/client/powerline.py \
-			$PWD/client/powerline.sh
+			powerline \
+			powerline-render \
+			powerline.py \
+			powerline.sh
 		do
 			case "$POWERLINE_COMMAND" in
-				*powerline)        TEST_CLIENT=C ;;
-				*powerline-render) TEST_CLIENT=render ;;
-				*powerline.py)     TEST_CLIENT=python ;;
-				*powerline.sh)     TEST_CLIENT=shell ;;
+				powerline)        TEST_CLIENT=C ;;
+				powerline-render) TEST_CLIENT=render ;;
+				powerline.py)     TEST_CLIENT=python ;;
+				powerline.sh)     TEST_CLIENT=shell ;;
 			esac
+			check_test_client "$POWERLINE_COMMAND" $TEST_CLIENT
 			if test "$TEST_CLIENT" = render && test "$TEST_TYPE" = daemon ; then
 				continue
 			fi