From: Martin Balaz <martin.balaz@pantheon.tech>
Date: Fri, 24 Jul 2020 10:08:07 +0000 (+0200)
Subject: Docs testing_in_vagrant: add header sections and make command line codes more readable
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=commitdiff_plain;h=537e389b1ae4a3a7a329880bbe89d240d8f956fc

Docs testing_in_vagrant: add header sections and make command line codes more readable

Signed-off-by: Martin Balaz <martin.balaz@pantheon.tech>
Change-Id: I0b8fdaad1e68e41e4a436d9f2fc566d8896adbd6
Signed-off-by: Martin Balaz <martin.balaz@pantheon.tech>
---

diff --git a/docs/testing_in_vagrant.rst b/docs/testing_in_vagrant.rst
index 3612ba1e66..d3a0041539 100644
--- a/docs/testing_in_vagrant.rst
+++ b/docs/testing_in_vagrant.rst
@@ -1,49 +1,88 @@
 Running CSIT locally in Vagrant
 -------------------------------
 
+Install prerequisites
+=====================
+
+Run all commands from command line.
+
 1. Download and install latest virtualbox from `official page
-   <https://www.virtualbox.org/wiki/Downloads>`_
+   <https://www.virtualbox.org/wiki/Downloads>`_.
    To verify the installation, run VBoxManage:
-      - on windows:
-        "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" --version
-      - on nix: VBoxManage --version
-   You should see virtualbox manager version printed, eg: 6.0.0r127566
+
+   - on windows::
+
+      "C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" --version
+
+   - on nix::
+
+      VBoxManage --version
+
+   You should see virtualbox manager version printed, eg: 6.1.12r139181
 
 2. Download and install latest vagrant `from official page
-   <https://www.vagrantup.com/downloads.html>`_
-   To verify the installtion, run:
+   <https://www.vagrantup.com/downloads.html>`_.
+   To verify the installtion, run::
+
       vagrant -v
-   You should see vagrant version printed, eg: Vagrant 2.2.2
 
-3. Install vagrant plugins
-   From command line run:
+   You should see vagrant version printed, eg: Vagrant 2.2.9
+
+3. Install vagrant plugins::
+
       vagrant plugin install vagrant-vbguest
       vagrant plugin install vagrant-cachier
 
    If you are behind a proxy, install proxyconf plugin and update proxy
-   settings in Vagrantfile:
+   settings in Vagrantfile::
+
       vagrant plugin install vagrant-proxyconf
 
-4. Start the provisioning:
-      vagrant up --provider virtualbox
+Set up and run Vagrant virtualbox
+======================================
+
+Before running following commands change working directory to Vagrant specific directory
+(from within root CSIT directory) ::
+
+    cd resources/libraries/tools/vagrant
+
+This allows Vagrant to automatically find Vagrantfile and corresponding Vagrant environment.
+
+Start the provisioning::
+
+   vagrant up --provider virtualbox
 
 Your new VPP Device virtualbox machine will be created and configured.
 Master branch of csit project will be cloned inside virtual machine into
-      /home/vagrant/csit folder.
-Once the process is finished, you can login to the box using:
-      vagrant ssh
 
-From within the box run the tests using:
-      cd /home/vagrant/csit/resources/libraries/bash/entry
-      ./bootstrap_vpp_device.sh csit-vpp-device-master-ubuntu1804-1n-vbox
+   /home/vagrant/csit folder.
+
+Once the process is finished, you can login to the box using::
+
+   vagrant ssh
 
 In case you need to completely rebuild the box and start from scratch,
-run these commands:
-      vagrant destroy -f
-      vagrant up --provider virtualbox
+run these commands::
+
+   vagrant destroy -f
+   vagrant up --provider virtualbox
+
+
+Run tests
+==============================
+
+From within the box run the tests using::
+
+   cd /home/vagrant/csit/resources/libraries/bash/entry
+   ./bootstrap_vpp_device.sh csit-vpp-device-master-ubuntu1804-1n-vbox
 
 To run only selected tests based on TAGS, export environment variables before
-running the test suite:
-      export GERRIT_EVENT_TYPE="comment-added"
-      export GERRIT_EVENT_COMMENT_TEXT="devicetest memif"
-      ./bootstrap_vpp_device.sh csit-vpp-device-master-ubuntu1804-1n-vbox
\ No newline at end of file
+running the test suite::
+
+   export GERRIT_EVENT_TYPE="comment-added"
+   export GERRIT_EVENT_COMMENT_TEXT="devicetest memif"
+
+   # now it will run tests, selected based on tags
+   ./bootstrap_vpp_device.sh csit-vpp-device-master-ubuntu1804-1n-vbox
+
+