Simulator scripts for datafile-collector

Change-Id: Idff5fb9e4406f42208367860b3d02fc2ed4a9bad
Issue-ID: DCAEGEN2-1225
Signed-off-by: TamasBakai <tamas.bakai@est.tech>
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/.gitignore b/test/mocks/datafilecollector-testharness/dr-sim/.gitignore
new file mode 100644
index 0000000..40b878d
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/.gitignore
@@ -0,0 +1 @@
+node_modules/
\ No newline at end of file
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/README.md b/test/mocks/datafilecollector-testharness/dr-sim/README.md
new file mode 100644
index 0000000..38ad1c5
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/README.md
@@ -0,0 +1,7 @@
+1. install nodejs
+2. install npm
+Make sure that you run these commands in the application directory "dr-sim"
+3. `npm install express`
+4. `npm install argparse`
+5. `node dmaapDR.js`   #keep it in the foreground
+6. `node dmaapDR_redir.js`  #keep it in the foreground
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/cert/certificate.crt b/test/mocks/datafilecollector-testharness/dr-sim/cert/certificate.crt
new file mode 100644
index 0000000..df5a9ac
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/cert/certificate.crt
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
+MIIDijCCAnICCQDwhiz1dOajRzANBgkqhkiG9w0BAQUFADCBhjELMAkGA1UEBhMC
+U0UxEjAQBgNVBAgMCXN0b2NraG9sbTESMBAGA1UEBwwJc3RvY2tob2xtMQwwCgYD
+VQQKDANlc3QxCzAJBgNVBAsMAnJkMQswCQYDVQQDDAJyZDEnMCUGCSqGSIb3DQEJ
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+zFqVtvBTHoKXjrEQynyZXJVxtkr7eX/sZRoCVSuhiouL5MGyn6RTrDbBwzulpw==
+-----END CERTIFICATE-----
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/cert/mydomain.csr b/test/mocks/datafilecollector-testharness/dr-sim/cert/mydomain.csr
new file mode 100644
index 0000000..da609a6
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/cert/mydomain.csr
@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE REQUEST-----
+MIIC4zCCAcsCAQAwgYYxCzAJBgNVBAYTAlNFMRIwEAYDVQQIDAlzdG9ja2hvbG0x
+EjAQBgNVBAcMCXN0b2NraG9sbTEMMAoGA1UECgwDZXN0MQswCQYDVQQLDAJyZDEL
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+tKkgxuGf8ylgr672GliitonkTusB2QY=
+-----END CERTIFICATE REQUEST-----
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/cert/private.key b/test/mocks/datafilecollector-testharness/dr-sim/cert/private.key
new file mode 100644
index 0000000..c9fc39e
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/cert/private.key
@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----
+MIIEvwIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQDZPyexRqUMPzQl
+8WU6grLTTma6QOI7xzxxacc7FkT1XboBGmabIZkAdEYsJNLklgltF5zVrtbGJzJ4
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+MtevE5IzvzTMrVcv7kPsl9mNVw==
+-----END PRIVATE KEY-----
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR.js b/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR.js
new file mode 100644
index 0000000..7e57b61
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR.js
@@ -0,0 +1,80 @@
+var http = require('http');
+var https = require('https');
+var ArgumentParser = require('argparse').ArgumentParser;
+var express = require('express');
+const stream = require('stream');
+var app = express();
+var fs = require("fs");
+var path = require('path');
+var privateKey  = fs.readFileSync('cert/private.key', 'utf8');
+var certificate = fs.readFileSync('cert/certificate.crt', 'utf8');
+var credentials = {key: privateKey, cert: certificate};
+
+
+var parser = new ArgumentParser({
+	  version: '0.0.1',
+	  addHelp:true,
+	  description: 'Datarouter simulator'
+	});
+
+parser.addArgument('--tc' , { help: 'TC $NoOfTc' } );
+parser.addArgument('--printtc' ,
+		{
+			help: 'Print complete usage help',
+			action: 'storeTrue'
+		}
+	);
+
+var args = parser.parseArgs();
+
+if (args.tc=="100") {
+	console.log("TC: 100")
+}
+if (args.tc=="101") {
+	console.log("TC: 101")
+	//preparations
+}
+if (args.tc=="102") {
+	console.log("TC: 102")
+	//preparations
+}
+
+if (args.printtc) {
+	console.log("TC 100: receive all incoming files");
+	console.log("TC 101: drop/deny first 10 publishing attempt, then receive all");
+	console.log("TC 102: drop/deny/every second publisging attempt");
+	process.exit(0);
+}
+
+var bodyParser = require('body-parser')
+app.use(bodyParser.urlencoded({ extended: false }))
+
+// parse application/json
+app.use(bodyParser.json())
+
+// parse application/vnd.api+json as json
+app.use(bodyParser.json({ type: 'application/vnd.api+json' }))
+
+// parse some custom thing into a Buffer
+app.use(bodyParser.raw({limit:1024*1024*20, type: 'application/octet-stream' }))
+// parse an HTML body into a string
+app.use(bodyParser.text({ type: 'text/html' }))
+app.get("/",function(req, res){
+	res.send("ok");
+})
+app.put('/publish/1/:filename', function (req, res) {
+	console.log(req.files);
+	console.log(req.body);
+	console.log(req.headers);
+	var filename = path.basename(req.params.filename);
+	 res.redirect(301, 'http://127.0.0.1:3908/publish/1/'+filename)
+})
+var httpServer = http.createServer(app);
+var httpsServer = https.createServer(credentials, app);
+
+var httpPort=3906
+var httpsPort=3907
+httpServer.listen(httpPort);
+console.log("DR-simulator listening (http) at "+httpPort)
+httpsServer.listen(httpsPort);
+console.log("DR-simulator listening (https) at "+httpsPort)
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR_redir.js b/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR_redir.js
new file mode 100644
index 0000000..5be1f68
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/dmaapDR_redir.js
@@ -0,0 +1,54 @@
+var http = require('http');
+var https = require('https');
+
+var express = require('express');
+const stream = require('stream');
+var app = express();
+var fs = require("fs");
+var path = require('path');
+var privateKey  = fs.readFileSync('cert/private.key', 'utf8');
+var certificate = fs.readFileSync('cert/certificate.crt', 'utf8');
+var credentials = {key: privateKey, cert: certificate};
+
+var bodyParser = require('body-parser')
+
+// parse application/x-www-form-urlencoded
+app.use(bodyParser.urlencoded({ extended: false }))
+
+// parse application/json
+app.use(bodyParser.json())
+
+// parse application/vnd.api+json as json
+app.use(bodyParser.json({ type: 'application/vnd.api+json' }))
+
+// parse some custom thing into a Buffer
+app.use(bodyParser.raw({limit:1024*1024*20, type: 'application/octet-stream' }))
+
+// parse an HTML body into a string
+app.use(bodyParser.text({ type: 'text/html' }))
+app.get("/",function(req, res){
+	res.send("ok");
+})
+
+app.put('/publish/1/:filename', function (req, res) {
+	console.log(req.files);
+	console.log(req.body)
+	console.log(req.headers)
+	var filename = path.basename(req.params.filename);
+  filename = path.resolve(__dirname, filename);
+	console.log(req.params.filename);
+  fs.writeFile(filename, req.body, function (error) {
+  	if (error) { console.error(error); }
+	});
+	 res.send("ok")
+})
+var httpServer = http.createServer(app);
+var httpsServer = https.createServer(credentials, app);
+
+var httpPort=3908
+var httpsPort=3909
+httpServer.listen(httpPort);
+console.log("DR-simulator listening (http) at "+httpPort)
+httpsServer.listen(httpsPort);
+console.log("DR-simulator listening (https) at "+httpsPort)
+
diff --git a/test/mocks/datafilecollector-testharness/dr-sim/package.json b/test/mocks/datafilecollector-testharness/dr-sim/package.json
new file mode 100644
index 0000000..faebcc9
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/dr-sim/package.json
@@ -0,0 +1,369 @@
+{
+  "requires": true,
+  "lockfileVersion": 1,
+  "dependencies": {
+    "accepts": {
+      "version": "1.3.5",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
+      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "requires": {
+        "mime-types": "~2.1.18",
+        "negotiator": "0.6.1"
+      }
+    },
+    "argparse": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+      "requires": {
+        "sprintf-js": "~1.0.2"
+      }
+    },
+    "array-flatten": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+    },
+    "body-parser": {
+      "version": "1.18.3",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
+      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "requires": {
+        "bytes": "3.0.0",
+        "content-type": "~1.0.4",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "http-errors": "~1.6.3",
+        "iconv-lite": "0.4.23",
+        "on-finished": "~2.3.0",
+        "qs": "6.5.2",
+        "raw-body": "2.3.3",
+        "type-is": "~1.6.16"
+      }
+    },
+    "bytes": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
+      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+    },
+    "content-disposition": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
+      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+    },
+    "content-type": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
+      "integrity": "sha1-4TjMdeBAxyexlm/l5fjJruJW/js="
+    },
+    "cookie": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
+      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+    },
+    "cookie-signature": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
+      "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
+    },
+    "debug": {
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha1-XRKFFd8TT/Mn6QpMk/Tgd6U2NB8=",
+      "requires": {
+        "ms": "2.0.0"
+      }
+    },
+    "depd": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
+      "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
+    },
+    "destroy": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
+      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
+    },
+    "ee-first": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
+      "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
+    },
+    "encodeurl": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
+      "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
+    },
+    "escape-html": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+      "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
+    },
+    "etag": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
+      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
+    },
+    "express": {
+      "version": "4.16.4",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.16.4.tgz",
+      "integrity": "sha512-j12Uuyb4FMrd/qQAm6uCHAkPtO8FDTRJZBDd5D2KOL2eLaz1yUNdUB/NOIyq0iU4q4cFarsUCrnFDPBcnksuOg==",
+      "requires": {
+        "accepts": "~1.3.5",
+        "array-flatten": "1.1.1",
+        "body-parser": "1.18.3",
+        "content-disposition": "0.5.2",
+        "content-type": "~1.0.4",
+        "cookie": "0.3.1",
+        "cookie-signature": "1.0.6",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
+        "finalhandler": "1.1.1",
+        "fresh": "0.5.2",
+        "merge-descriptors": "1.0.1",
+        "methods": "~1.1.2",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.2",
+        "path-to-regexp": "0.1.7",
+        "proxy-addr": "~2.0.4",
+        "qs": "6.5.2",
+        "range-parser": "~1.2.0",
+        "safe-buffer": "5.1.2",
+        "send": "0.16.2",
+        "serve-static": "1.13.2",
+        "setprototypeof": "1.1.0",
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diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/README.md b/test/mocks/datafilecollector-testharness/ftps-sftp-server/README.md
new file mode 100644
index 0000000..5a16601
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/README.md
@@ -0,0 +1,29 @@
+###Deployment of certificates: (in case of update)
+
+This folder is prepared with a set of keys matching DfC for test purposes.
+
+Copy from datafile-app-server/config/keys to the ./tls/ the following files:
+
+* dfc.crt
+* ftp.crt
+* ftp.key
+
+###Docker preparations
+Source: https://docs.docker.com/install/linux/linux-postinstall/
+
+`sudo usermod -aG docker $USER`
+
+then logout-login to activate it.
+
+###Starting/stopping the FTPS/SFTP server(s)
+
+Start: `docker-compose up`
+
+Stop: Ctrl +C, then `docker-compose down`  or `docker-compose down --remove-orphans`
+
+If you experience issues (or port collision), check the currently running other containers
+by using 'docker ps' and stop them if necessary.
+
+
+###Cleaning docker structure
+Deep cleaning: `docker system prune`
\ No newline at end of file
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/configuration/vsftpd_ssl.conf b/test/mocks/datafilecollector-testharness/ftps-sftp-server/configuration/vsftpd_ssl.conf
new file mode 100644
index 0000000..99d64dc
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/configuration/vsftpd_ssl.conf
@@ -0,0 +1,57 @@
+# Server Config
+anonymous_enable=NO
+local_enable=YES
+write_enable=YES
+local_umask=022
+dirmessage_enable=YES
+
+# Security and User auth
+chroot_local_user=YES
+pam_service_name=vsftpd_virtual
+virtual_use_local_privs=YES
+chmod_enable=NO
+user_config_dir=/etc/vsftpd/user_conf
+user_sub_token=$USER
+#local_root=/srv/$USER
+local_root=/srv/
+userlist_enable=NO
+allow_writeable_chroot=YES
+
+# Logging
+log_ftp_protocol=YES
+xferlog_enable=YES
+xferlog_std_format=YES
+#xferlog_file=/dev/stdout
+syslog_enable=NO
+dual_log_enable=YES
+
+# Remap all login users to this username
+guest_enable=YES
+guest_username=ftp
+hide_ids=YES
+
+# Networking
+connect_from_port_20=NO
+listen=YES
+tcp_wrappers=YES
+pasv_min_port=8001
+pasv_max_port=8010
+
+# SSL
+ssl_enable=Yes
+require_ssl_reuse=NO
+force_local_data_ssl=YES
+force_local_logins_ssl=YES
+ssl_ciphers=HIGH
+allow_anon_ssl=NO
+
+ssl_tlsv1=YES
+ssl_sslv2=YES
+ssl_sslv3=YES
+rsa_cert_file=/etc/ssl/private/ftp.crt
+rsa_private_key_file=/etc/ssl/private/ftp.key
+
+require_cert=YES
+ssl_request_cert=YES
+ca_certs_file=/etc/ssl/private/dfc.crt
+
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/docker-compose.yml b/test/mocks/datafilecollector-testharness/ftps-sftp-server/docker-compose.yml
new file mode 100644
index 0000000..4d2d329
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/docker-compose.yml
@@ -0,0 +1,39 @@
+version: '3'
+
+services:
+
+  sftp-server1:
+    container_name: sftp-server1
+    image: atmoz/sftp:alpine
+    ports:
+      - "1022:22"
+    volumes:
+      - ./files/onap/:/home/onap/
+    restart: on-failure
+    command: onap:pano:1001
+
+  ftpes-server-vsftpd:
+    container_name: ftpes-server-vsftpd
+    image: docker.io/panubo/vsftpd
+    ports:
+      - "21:21"
+      - "8001-8010:8001-8010"
+    environment:
+      FTP_USER: onap
+      FTP_PASSWORD: pano
+      PASV_ADDRESS: localhost
+      PASV_MIN_PORT: 8001
+      PASV_MAX_PORT: 8010
+    volumes:
+      - ./tls/ftp.crt:/etc/ssl/private/ftp.crt:ro
+      - ./tls/ftp.key:/etc/ssl/private/ftp.key:ro
+      - ./tls/dfc.crt:/etc/ssl/private/dfc.crt:ro
+      - ./configuration/vsftpd_ssl.conf:/etc/vsftpd_ssl.conf:ro
+
+      - ./files/onap/0.5MB.tar.gz:/srv/0.5MB.tar.gz:ro
+      - ./files/onap/1MB.tar.gz:/srv/1MB.tar.gz:ro
+      - ./files/onap/5MB.tar.gz:/srv/5MB.tar.gz:ro
+      - ./files/onap/10MB.tar.gz:/srv/10MB.tar.gz:ro
+    restart: on-failure
+    command: vsftpd /etc/vsftpd_ssl.conf
+
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/prepare.sh b/test/mocks/datafilecollector-testharness/ftps-sftp-server/prepare.sh
new file mode 100755
index 0000000..76f3334
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/prepare.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+mkdir -p files/onap
+
+dd if=/dev/urandom of=./files/onap/0.5MB.tar.gz bs=1k count=512
+dd if=/dev/urandom of=./files/onap/1MB.tar.gz bs=1M count=1
+dd if=/dev/urandom of=./files/onap/5MB.tar.gz bs=1M count=5
+dd if=/dev/urandom of=./files/onap/10MB.tar.gz bs=1M count=10
+
+sudo chown root:root ./configuration/vsftpd_ssl.conf
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/dfc.crt b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/dfc.crt
new file mode 100644
index 0000000..0c00a5a
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/dfc.crt
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.crt b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.crt
new file mode 100644
index 0000000..2893280
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.crt
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----
+MIIDFjCCAf4CCQC2aMod08TgbDANBgkqhkiG9w0BAQsFADBNMQswCQYDVQQGEwJT
+RTEKMAgGA1UECAwBMDEKMAgGA1UEBwwBMDEKMAgGA1UECgwBMDEMMAoGA1UECwwD
+RVNUMQwwCgYDVQQDDANFU1QwHhcNMTkwMjA1MTQwMDUwWhcNMjAwMjA1MTQwMDUw
+WjBNMQswCQYDVQQGEwJTRTEKMAgGA1UECAwBMDEKMAgGA1UEBwwBMDEKMAgGA1UE
+CgwBMDEMMAoGA1UECwwDRVNUMQwwCgYDVQQDDANFU1QwggEiMA0GCSqGSIb3DQEB
+AQUAA4IBDwAwggEKAoIBAQDUOXkcBkCqWEXri3TIB1xqd/reBSigsXb+54jRn8/1
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+9RKTzc4tZP1/vVFz0zov9iRKk1uhrEW+B7N4e/WDJpD8QbgiPGwAUsfC9lxJIdpl
+2UKWhA3KazuUgH+w2udh1tDzBKmRpSMS/vFQ6cfUXBfcJYOtCIbVhZwjy1oGc+vX
+PvFQCL6x+n7v12IUjzH6k284UxdqVdKBfPgkr774pFlTioa9fHu/eRBUPGOllePF
+sY9S5Ba0hFWunQyyiT4d34hwDjRKojenULc=
+-----END CERTIFICATE-----
diff --git a/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.key b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.key
new file mode 100644
index 0000000..05144b3
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/ftps-sftp-server/tls/ftp.key
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEpAIBAAKCAQEA1Dl5HAZAqlhF64t0yAdcanf63gUooLF2/ueI0Z/P9TzkBhPA
+RhOeESXecbq7aC6anrqoGJfY3S1tLsn2WP3n/NStqlsMJlLczCZkRMid8dkDaGHy
+SgW30ChzkNZxGARViqO55lsTYSe4gcRDtUC/o8IKIRdoFoK8dSs1egrukjV+9Y1h
+Gtw5GDY3NPHZ+qzLC313vEYHNRFS8X4/iRvwg5xMimrypnMS2ZZN8w9P4ggk2mtt
+2njQpOKjme5OU9jJbfNjzpSs7Y4yAX6csYaCZjtnJUX+o7KNAXUUOa+8neGPhQFI
+zW0ugONUrsRfBG0iCrUtlADFMX9X1++Fjii0DwIDAQABAoIBAHydKsIL4dikcJn4
+jyANQnS58rJ/cPW6ftb6eVotbtzfXj07R8FeL4h+Jfm93eE0zFG75IxcTVjCHcRF
+jsN+g8Pv1fGb+KxgJ4owWNwSuLuT4+5c5PoWFXLC7ej0IgAqO1hm/veGLwDzY+G+
+rss1M9IiU/ROXC4roiFit8nrtV5fvUj7UzrLLuxoHH8v727ug/Z1U+RIaiTA0b/P
+4x4NTrS7QquvSk8O4IOZRVQKCN9KxOg3BBu8oM6/TOucBtRhfVoOGf9XFQPQctNu
+ORFAoB6OIVY/vdkyS62kD/MGD/MQsq9c58FyjVtWxBFWanhz4syb+kaOqPRi7GA1
+tBGxd+ECgYEA8ILjwiZEKUxz7dKxRJL98327WzH+vh4v2aiiCQF/QqO06edX6OLs
+UQSyhN2+XJsvmW9TxcsLdiMstKR1rEO0vU/LTyE4D8bZ0dVtK6eHJ0wPLJSf0LPL
+7vReFuMHMhKn6X3uLHpws4mibXQXij8hifF2f5AUPXdkwvpi3KqpUXcCgYEA4eQ+
+HaF9G5mh5X6/oNCbHj/nDpKUJSvvoHoJoTxRD/Hn13YTz1OEhleV4QX+QQ/RsPVR
+WC+RI+F9+aL82r1DJ/EA2B3tcupX/s66JQgSAA/mU09GXru7Nf5nJCRJLaeZq/zi
+xDQM3dyuyuOXWE+H80K5c6E4yLAc1pj2SR+0mCkCgYBNGZiLt5qoJpMPTTh4hCqW
+sNqrzGYeaizquI1hF7LFGRe41+mthXk+K6RSxYbtxu3GYRLY2FNPRs1hB0uVsoqx
+GXBSaJLBM/zFsIZztRu1dEN1BhwJWmnoqzuyWIsI+UQMrMr6RTH1zAxezBVzwvMs
+dlSHZhem8KxDeOLSXH801wKBgQCsO2vFCekrDyOqqM6RXhy3nr+ck9RS10IY2JPZ
+FPU1tBsyY/xMuwAzsjo73Wbz0ozuYM2J8JK4ieiUW1pxqZa3sIEVRxRR5y36wUKa
+k6Gt3HGgGbSs7HScgYHAw83r+nsn8GQydwFMdEPtvEQb+F/O8ZQW/tkd43HJic1X
+Cc6XqQKBgQDmGijg2uO8Mxqzv2JHNqUJ0djJG7dbT2NhzdrgXUmt6M3I0iJ+CSU7
+Ls87u7WMhyYsBynInhunaNRR0bQVab7bT61p6ru2FxRuVLVx2dXjzX0+vkSrT+wu
+e2oAmyPSRHtGXhnT1rqGHu7pvMTCqrhjdW6/YqZvHiAnM05iEBmjeQ==
+-----END RSA PRIVATE KEY-----
diff --git a/test/mocks/datafilecollector-testharness/mr-sim/.gitignore b/test/mocks/datafilecollector-testharness/mr-sim/.gitignore
new file mode 100644
index 0000000..e4c889b
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/mr-sim/.gitignore
@@ -0,0 +1,3 @@
+__pycache__
+.env/
+.pydevproject
\ No newline at end of file
diff --git a/test/mocks/datafilecollector-testharness/mr-sim/README.md b/test/mocks/datafilecollector-testharness/mr-sim/README.md
new file mode 100644
index 0000000..b04b9ec
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/mr-sim/README.md
@@ -0,0 +1,46 @@
+## Developer workflow
+
+1. ```sudo apt install python3-venv```
+2. ```source .env/bin/activate/```
+3. ```pip3 install "anypackage"```      #also include in source code
+4. ```pip3 freeze | grep -v "pkg-resources" > requirements.txt```   #to create a req file
+5. ```FLASK_APP=mr-sim.py flask run```
+
+    or
+
+   ```python3 mr-sim.py ```
+
+6. Check/lint/format the code before commit/amed by ```autopep8 --in-place --aggressive --aggressive mr-sim.py```
+
+
+## User workflow on *NIX
+
+
+When cloning/fetching from the repository first time:
+1. `git clone`
+2. `cd "..." ` 		#navigate to this folder
+3. `source setup.sh `	#setting up virtualenv and install requirements
+
+    you'll get a sourced virtualenv shell here, check prompt
+4. `(env) $ python3 mr-sim.py --help`
+
+    alternatively
+
+    `(env) $ python3 mr-sim.py --tc1`
+
+Every time you run the script, you'll need to step into the virtualenv by following step 3 first.
+
+## User workflow on Windows
+
+When cloning/fetching from the repository first time:
+
+1. 'git clone'
+2. then step into the folder
+3. 'pip3 install virtualenv'
+4. 'pip3 install virtualenvwrapper-win'
+5. 'mkvirtualenv env'
+6. 'workon env'
+7. 'pip3 install -r requirements.txt'   #this will install in the local environment then
+8. 'python3 dfc-sim.py'
+
+Every time you run the script, you'll need to step into the virtualenv by step 2+6.
\ No newline at end of file
diff --git a/test/mocks/datafilecollector-testharness/mr-sim/mr-sim.py b/test/mocks/datafilecollector-testharness/mr-sim/mr-sim.py
new file mode 100644
index 0000000..c37ae69
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/mr-sim/mr-sim.py
@@ -0,0 +1,289 @@
+import argparse
+import os
+from werkzeug import secure_filename
+from flask import Flask, render_template, request
+from time import sleep
+import sys
+import json
+from flask import Flask
+app = Flask(__name__)
+
+DEFAULT_IP = "localhost"
+
+
+@app.route(
+    "/events/unauthenticated.VES_NOTIFICATION_OUTPUT/OpenDcae-c12/C12",
+    methods=['GET'])
+def MR_reply():
+    global mr_counter
+    global mr_replies
+
+    mr_counter = mr_counter + 1
+    print("MR receiver counter: " + str(mr_counter))
+
+    if mr_replies[mr_counter].sleepMs != 0:
+        sleep(mr_replies[mr_counter].sleepMs / 1000.0)
+        print("Sleeping: " + str(mr_replies[mr_counter].sleepMs) + " ms")
+
+    if mr_replies[mr_counter].replytype == 0:
+        #print (str(mr_replies[mr_counter].jsonreply))
+        print("Regular reply")
+        response = app.response_class(
+            response=mr_replies[mr_counter].jsonreply,
+            status=200,
+            mimetype='application/json')
+
+        return response
+
+    if mr_replies[mr_counter].replytype == 2:
+
+        print("error: 404")
+        response = app.response_class(
+            response="",
+            status=404,
+            mimetype='application/json')
+
+        return response
+
+    if mr_replies[mr_counter].replytype == 1:
+        print("do nothing, sink request")
+        return
+
+
+class Reply:
+    """An instance of the reply event, which can be configured to behave in a certain way
+    (delay, error code, reply body"""
+
+    def to_json(self):
+        return self.jsonreply
+
+    def __init__(
+            self,
+            ip=DEFAULT_IP,
+            file="1MB.tar.gz",
+            sleepMs=0,
+            replyType=0,
+            port=1022,
+            type="ftps"):
+        self.sleepMs = sleepMs
+        self.ip = ip
+        self.file = file
+        self.port = port
+        self.replytype = replyType  # 0 for reply, 1 timeout, 2 deny
+        self.user = "onap"
+        self.passwd = "pano"
+        self.type = type
+        self.jsonreply = str.encode("""
+        [{
+          "event": {
+            "commonEventHeader": {
+              "startEpochMicrosec": 8745745764578,
+              "eventId": "FileReady_1797490e-10ae-4d48-9ea7-3d7d790b25e1",
+              "timeZoneOffset": "UTC+05.30",
+              "internalHeaderFields": {
+                "collectorTimeStamp": "Tue, 09 18 2018 10:56:52 UTC"
+              },
+              "priority": "Normal",
+              "version": "4.0.1",
+              "reportingEntityName": "otenb5309",
+              "sequence": 0,
+              "domain": "notification",
+              "lastEpochMicrosec": 8745745764578,
+              "eventName": "Noti_RnNode-Ericsson_FileReady",
+              "vesEventListenerVersion": "7.0.1",
+              "sourceName": "oteNB5309"
+            },
+            "notificationFields": {
+              "notificationFieldsVersion": "2.0",
+              "changeType": "FileReady",
+              "changeIdentifier": "PM_MEAS_FILES",
+              "arrayOfNamedHashMap": [
+                {
+                  "name": \"""" +
+                                    self.file +
+                                    """",
+                  "hashMap": {
+                    "fileFormatType": "org.3GPP.32.435#measCollec",
+                    "location": \"""" +
+                                    self.type +
+                                    """://""" +
+                                    self.user +
+                                    """:""" +
+                                    self.passwd +
+                                    """@""" +
+                                    self.ip +
+                                    """:""" +
+                                    str(self.port) +
+                                    """/""" +
+                                    self.file +
+                                    """",
+                    "fileFormatVersion": "V10",
+                    "compression": "gzip"
+                  }
+                }
+              ]
+            }
+          }
+        }]
+        """)
+
+
+def replyFactory(
+        ip=DEFAULT_IP,
+        file="1MB.tar.gz",
+        factoryport=1022,
+        count=1,
+        factorytype="ftps"):
+    aggregatedReply = ""
+    # first item does not require .
+    aggregatedReply = Reply(ip, file, port=factoryport).to_json()
+    for i in range(count - 1):
+        aggregatedReply = aggregatedReply + b", " + \
+            Reply(ip, file, port=factoryport, type=factorytype).to_json()
+    #print(b"aggregated reply: " + aggregatedReply)
+    return b"[" + aggregatedReply + b"]"
+
+
+def prepareMrRespArrSftp():
+    global mr_replies
+
+    for i in range(400):  # prepare 400 regular replies
+        mr_replies.append(
+            Reply(
+                port=1022,
+                ip="localhost",
+                type="sftp",
+                file="1MB.tar.gz"))
+    #mr_replies[0] is not used
+
+
+def prepareMrRespArrFtps():
+    global mr_replies
+
+    for i in range(400):
+        mr_replies.append(
+            Reply(
+                port=21,
+                ip="localhost",
+                type="ftps",
+                file="1MB.tar.gz"))
+
+
+def tc1():
+    prepareMrRespArrSftp()
+    # no mutation needed in this TC
+
+
+def tc2():
+    global mr_replies
+
+    for i in range(7):
+        mr_replies.append(
+            Reply(
+                port=1022,
+                ip="localhost",
+                type="sftp",
+                file="1MB.tar.gz"))
+
+    # inserting and empty reply message
+    mr_replies[1].jsonreply = b""
+    mr_replies[2].jsonreply = b""
+
+    # inserting a 404 error and delay
+    mr_replies[3].replytype = 2
+    mr_replies[3].sleepMs = 2000
+
+    # inserting and empty reply message
+    mr_replies[4].jsonreply = b""
+
+    # sink the message
+    mr_replies[5].replytype = 1
+
+    # reply with one proper file finally
+    mr_replies[6] = Reply(
+        port=1022,
+        ip="localhost",
+        type="sftp",
+        file="1MB.tar.gz")
+
+
+def tc3():
+    prepareMrRespArrFtps()
+
+
+def tc4():
+    global mr_replies
+
+    for i in range(7):
+        mr_replies.append(
+            Reply(
+                port=21,
+                ip="localhost",
+                type="ftps",
+                file="1MB.tar.gz"))
+
+    # inserting and empty reply message
+    mr_replies[1].jsonreply = b""
+    mr_replies[2].jsonreply = b""
+
+    # inserting a 404 error and delay
+    mr_replies[3].replytype = 2
+    mr_replies[3].sleepMs = 2000
+
+    # inserting and empty reply message
+    mr_replies[4].jsonreply = b""
+
+    # sink the message
+    mr_replies[5].replytype = 1
+
+    # reply with one proper file finally
+    mr_replies[6] = Reply(
+        port=21,
+        ip="localhost",
+        type="fftp",
+        file="1MB.tar.gz")
+
+
+if __name__ == "__main__":
+    mr_replies = []
+    mr_counter = 0  # counting hits reaching MR instance
+    DR_block_single_req = 0
+
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        '--tc1',
+        action='store_true',
+        help='TC1: reply all queries with 1-1 files using SFTP')
+    parser.add_argument(
+        '--tc2',
+        action='store_true',
+        help='TC2: Reply according to error scenarios, then return 1 file finally for SFTP ---NOTE: updated keys required')
+    parser.add_argument(
+        '--tc3',
+        action='store_true',
+        help='TC3: reply all queries with 1-1 files using FTPS')
+    parser.add_argument(
+        '--tc4',
+        action='store_true',
+        help='TC4: Reply according to error scenarios, then return 1 file finally for FTPS ---NOTE: updated keys required')
+
+    args = parser.parse_args()
+
+    if args.tc1:
+        print("TC: #1")
+        tc1()
+    elif args.tc2:
+        print("TC: #2")
+        tc2()
+    elif args.tc3:
+        print("TC: #3")
+        tc3()
+    elif args.tc4:
+        print("TC: #4")
+        tc4()
+
+    else:
+        print("No TC was defined")
+        print("use --help for usage info")
+        sys.exit()
+    app.run(port=2222)
diff --git a/test/mocks/datafilecollector-testharness/mr-sim/requirements.txt b/test/mocks/datafilecollector-testharness/mr-sim/requirements.txt
new file mode 100644
index 0000000..6f02fb6
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/mr-sim/requirements.txt
@@ -0,0 +1,6 @@
+Click==7.0
+Flask==1.0.2
+itsdangerous==1.1.0
+Jinja2==2.10
+MarkupSafe==1.1.0
+Werkzeug==0.14.1
diff --git a/test/mocks/datafilecollector-testharness/mr-sim/setup.sh b/test/mocks/datafilecollector-testharness/mr-sim/setup.sh
new file mode 100755
index 0000000..6661d0b
--- /dev/null
+++ b/test/mocks/datafilecollector-testharness/mr-sim/setup.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+virtualenv --version > /dev/null || { echo 'Virtualenv command is not available, exiting' ; sleep 10; exit 1; }
+pip3 --version > /dev/null || { echo 'python3-pip package is not available, exiting' ; sleep 10; exit 1; }
+
+
+if [ -d ".env" ]; then
+	echo ".env is prepared"
+else
+	virtualenv --no-site-packages --distribute  -p python3 .env
+fi
+
+source .env/bin/activate && pip3 install -r requirements.txt