[config] test python buildpack too

tests/apps/python-flask/check_deploy

@@ -1,2 +1,16 @@
 #!/usr/bin/env bash
-set -e; output="$(curl -s -S "$1")"; echo "$output"; test "$output" == "python/flask"
+set -e;
+base_url=$1
+test_url () {
+  path="$1"
+  expected_output="$2"
+  url="${base_url}${path}"
+  output="$(curl -s -S "$url")"
+  echo "$url -> $output"
+  test "$output" == "$expected_output"
+}
+
+base_url="$1"
+test_url / "python/flask"
+test_url /HELLO "Hello
+ 'world' "

tests/apps/python-flask/hello.py

@@ -1,8 +1,18 @@
 import os
-from flask import Flask
+from flask import Flask, abort
 
 app = Flask(__name__)
 
 @app.route('/')
 def hello():
         return 'python/flask'
+
+@app.route('/<env>')
+def get_enc(env):
+        val = os.environ.get(env, None)
+        if val:
+                return val
+        else:
+                abort(404)
+
+

tests/apps/python-flask/post-deploy

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+set -ex;
+
+REMOTE=$1
+REPO=$2
+
+GREETING=$(printf "Hello
+ 'world' " | base64)
+ssh "$REMOTE" config:set --encoded "$REPO" HELLO="$GREETING"