22 files changed, 344 insertions, 45 deletions
diff --git a/test/doc/Makefile b/test/doc/Makefile
index 809abef846e..3b4c02b8420 100644
--- a/test/doc/Makefile
+++ b/test/doc/Makefile
@@ -8,15 +8,13 @@ SPHINXBUILD = sphinx-build
 PAPER         =
 BUILD_DOC_ROOT = $(BR)/test-doc
 BUILD_DOC_DIR = $(BUILD_DOC_ROOT)/build
-API_DOC_GEN_DIR = $(BUILD_DOC_ROOT)/apidoc
 
 # Internal variables.
 PAPEROPT_a4     = -D latex_paper_size=a4
 PAPEROPT_letter = -D latex_paper_size=letter
-ALLSPHINXOPTS   = -d $(BUILD_DOC_DIR)/.sphinx-cache $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) $(API_DOC_GEN_DIR) -c $(SRC_DOC_DIR)
+ALLSPHINXOPTS   = -d $(BUILD_DOC_DIR)/.sphinx-cache $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) $(SRC_DOC_DIR)
 # the i18n builder cannot share the environment and doctrees with the others
 I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
-INDEX_REL_PATH:=$(shell realpath --relative-to=$(API_DOC_GEN_DIR) $(SRC_DOC_DIR)/index.rst)
 IN_VENV:=$(shell if pip -V | grep "virtualenv" 2>&1 > /dev/null; then echo 1; else echo 0; fi)
 
 .PHONY: verify-virtualenv
@@ -25,13 +23,6 @@ ifeq ($(IN_VENV),0)
 	$(error "Not running inside virtualenv (are you running 'make test-doc' from root?)")
 endif
 
-.PHONY: regen-api-doc
-regen-api-doc: verify-virtualenv
-	@mkdir -p $(API_DOC_GEN_DIR)
-	#@echo ".. include:: $(INDEX_REL_PATH)" > $(API_DOC_GEN_DIR)/index.rst
-	@cp $(SRC_DOC_DIR)/index.rst $(API_DOC_GEN_DIR)
-	sphinx-apidoc -o $(API_DOC_GEN_DIR) ..
-
 .PHONY: help
 help:
 	@echo "Please use \`make <target>' where <target> is one of"
@@ -67,44 +58,44 @@ wipe:
 	rm -rf $(BUILD_DOC_ROOT)
 
 .PHONY: html
-html: regen-api-doc verify-virtualenv
+html: verify-virtualenv
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/html
 	@echo
 	@echo "Build finished. The HTML pages are in $(BUILD_DOC_DIR)/html."
 
 .PHONY: dirhtml
-dirhtml: regen-api-doc verify-virtualenv
+dirhtml: verify-virtualenv
 	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/dirhtml
 	@echo
 	@echo "Build finished. The HTML pages are in $(BUILD_DOC_DIR)/dirhtml."
 
 .PHONY: singlehtml
-singlehtml: regen-api-doc verify-virtualenv
+singlehtml: verify-virtualenv
 	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/singlehtml
 	@echo
 	@echo "Build finished. The HTML page is in $(BUILD_DOC_DIR)/singlehtml."
 
 .PHONY: pickle
-pickle: regen-api-doc verify-virtualenv
+pickle: verify-virtualenv
 	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/pickle
 	@echo
 	@echo "Build finished; now you can process the pickle files."
 
 .PHONY: json
-json: regen-api-doc verify-virtualenv
+json: verify-virtualenv
 	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/json
 	@echo
 	@echo "Build finished; now you can process the JSON files."
 
 .PHONY: htmlhelp
-htmlhelp: regen-api-doc verify-virtualenv
+htmlhelp: verify-virtualenv
 	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/htmlhelp
 	@echo
 	@echo "Build finished; now you can run HTML Help Workshop with the" \
 	      ".hhp project file in $(BUILD_DOC_DIR)/htmlhelp."
 
 .PHONY: qthelp
-qthelp: regen-api-doc verify-virtualenv
+qthelp: verify-virtualenv
 	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/qthelp
 	@echo
 	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
@@ -114,7 +105,7 @@ qthelp: regen-api-doc verify-virtualenv
 	@echo "# assistant -collectionFile $(BUILD_DOC_DIR)/qthelp/VPPtestframework.qhc"
 
 .PHONY: applehelp
-applehelp: regen-api-doc verify-virtualenv
+applehelp: verify-virtualenv
 	$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/applehelp
 	@echo
 	@echo "Build finished. The help book is in $(BUILD_DOC_DIR)/applehelp."
@@ -123,7 +114,7 @@ applehelp: regen-api-doc verify-virtualenv
 	      "bundle."
 
 .PHONY: devhelp
-devhelp: regen-api-doc verify-virtualenv
+devhelp: verify-virtualenv
 	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/devhelp
 	@echo
 	@echo "Build finished."
@@ -133,7 +124,7 @@ devhelp: regen-api-doc verify-virtualenv
 	@echo "# devhelp"
 
 .PHONY: epub
-epub: regen-api-doc verify-virtualenv
+epub: verify-virtualenv
 	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/epub
 	@echo
 	@echo "Build finished. The epub file is in $(BUILD_DOC_DIR)/epub."
@@ -145,7 +136,7 @@ epub3:
 	@echo "Build finished. The epub3 file is in $(BUILD_DOC_DIR)/epub3."
 
 .PHONY: latex
-latex: regen-api-doc verify-virtualenv
+latex: verify-virtualenv
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/latex
 	@echo
 	@echo "Build finished; the LaTeX files are in $(BUILD_DOC_DIR)/latex."
@@ -153,33 +144,33 @@ latex: regen-api-doc verify-virtualenv
 	      "(use \`make latexpdf' here to do that automatically)."
 
 .PHONY: latexpdf
-latexpdf: regen-api-doc verify-virtualenv
+latexpdf: verify-virtualenv
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/latex
 	@echo "Running LaTeX files through pdflatex..."
 	$(MAKE) -C $(BUILD_DOC_DIR)/latex all-pdf
 	@echo "pdflatex finished; the PDF files are in $(BUILD_DOC_DIR)/latex."
 
 .PHONY: latexpdfja
-latexpdfja: regen-api-doc verify-virtualenv
+latexpdfja: verify-virtualenv
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/latex
 	@echo "Running LaTeX files through platex and dvipdfmx..."
 	$(MAKE) -C $(BUILD_DOC_DIR)/latex all-pdf-ja
 	@echo "pdflatex finished; the PDF files are in $(BUILD_DOC_DIR)/latex."
 
 .PHONY: text
-text: regen-api-doc verify-virtualenv
+text: verify-virtualenv
 	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/text
 	@echo
 	@echo "Build finished. The text files are in $(BUILD_DOC_DIR)/text."
 
 .PHONY: man
-man: regen-api-doc verify-virtualenv
+man: verify-virtualenv
 	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/man
 	@echo
 	@echo "Build finished. The manual pages are in $(BUILD_DOC_DIR)/man."
 
 .PHONY: texinfo
-texinfo: regen-api-doc verify-virtualenv
+texinfo: verify-virtualenv
 	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/texinfo
 	@echo
 	@echo "Build finished. The Texinfo files are in $(BUILD_DOC_DIR)/texinfo."
@@ -187,57 +178,57 @@ texinfo: regen-api-doc verify-virtualenv
 	      "(use \`make info' here to do that automatically)."
 
 .PHONY: info
-info: regen-api-doc verify-virtualenv
+info: verify-virtualenv
 	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/texinfo
 	@echo "Running Texinfo files through makeinfo..."
 	make -C $(BUILD_DOC_DIR)/texinfo info
 	@echo "makeinfo finished; the Info files are in $(BUILD_DOC_DIR)/texinfo."
 
 .PHONY: gettext
-gettext: regen-api-doc verify-virtualenv
+gettext: verify-virtualenv
 	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILD_DOC_DIR)/locale
 	@echo
 	@echo "Build finished. The message catalogs are in $(BUILD_DOC_DIR)/locale."
 
 .PHONY: changes
-changes: regen-api-doc verify-virtualenv
+changes: verify-virtualenv
 	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/changes
 	@echo
 	@echo "The overview file is in $(BUILD_DOC_DIR)/changes."
 
 .PHONY: linkcheck
-linkcheck: regen-api-doc verify-virtualenv
+linkcheck: verify-virtualenv
 	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/linkcheck
 	@echo
 	@echo "Link check complete; look for any errors in the above output " \
 	      "or in $(BUILD_DOC_DIR)/linkcheck/output.txt."
 
 .PHONY: doctest
-doctest: regen-api-doc verify-virtualenv
+doctest: verify-virtualenv
 	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/doctest
 	@echo "Testing of doctests in the sources finished, look at the " \
 	      "results in $(BUILD_DOC_DIR)/doctest/output.txt."
 
 .PHONY: coverage
-coverage: regen-api-doc verify-virtualenv
+coverage: verify-virtualenv
 	$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/coverage
 	@echo "Testing of coverage in the sources finished, look at the " \
 	      "results in $(BUILD_DOC_DIR)/coverage/python.txt."
 
 .PHONY: xml
-xml: regen-api-doc verify-virtualenv
+xml: verify-virtualenv
 	$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/xml
 	@echo
 	@echo "Build finished. The XML files are in $(BUILD_DOC_DIR)/xml."
 
 .PHONY: pseudoxml
-pseudoxml: regen-api-doc verify-virtualenv
+pseudoxml: verify-virtualenv
 	$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/pseudoxml
 	@echo
 	@echo "Build finished. The pseudo-XML files are in $(BUILD_DOC_DIR)/pseudoxml."
 
 .PHONY: dummy
-dummy: regen-api-doc verify-virtualenv
+dummy: verify-virtualenv
 	$(SPHINXBUILD) -b dummy $(ALLSPHINXOPTS) $(BUILD_DOC_DIR)/dummy
 	@echo
 	@echo "Build finished. Dummy builder generates no files."
diff --git a/test/doc/conf.py b/test/doc/conf.py
index cec9ddee4b4..96ea50fe890 100644
--- a/test/doc/conf.py
+++ b/test/doc/conf.py
@@ -88,11 +88,11 @@ exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
 # The reST default role (used for this markup: `text`) to use for all
 # documents.
 #
-# default_role = None
+default_role = 'any'
 
 # If true, '()' will be appended to :func: etc. cross-reference text.
 #
-# add_function_parentheses = True
+add_function_parentheses = True
 
 # If true, the current module name will be prepended to all description
 # unit titles (such as .. function::).
@@ -156,7 +156,7 @@ html_theme = 'alabaster'
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+# html_static_path = []
 
 # Add any extra paths that contain custom files (such as robots.txt or
 # .htaccess) here, relative to this directory. These files are copied
diff --git a/test/doc/framework.rst b/test/doc/framework.rst
new file mode 100644
index 00000000000..ce5e16e2eab
--- /dev/null
+++ b/test/doc/framework.rst
@@ -0,0 +1,7 @@
+framework module
+================
+
+.. automodule:: framework
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/hook.rst b/test/doc/hook.rst
new file mode 100644
index 00000000000..f856e51972b
--- /dev/null
+++ b/test/doc/hook.rst
@@ -0,0 +1,7 @@
+hook module
+===========
+
+.. automodule:: hook
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/index.rst b/test/doc/index.rst
index c18357a4860..323b608fdfb 100644
--- a/test/doc/index.rst
+++ b/test/doc/index.rst
@@ -1,15 +1,158 @@
-.. VPP test framework documentation master file, created by
-   sphinx-quickstart on Thu Oct 13 08:45:03 2016.
-   You can adapt this file completely to your liking, but it should at least
-   contain the root `toctree` directive.
+.. _unittest: https://docs.python.org/2/library/unittest.html
+.. _TestCase: https://docs.python.org/2/library/unittest.html#unittest.TestCase
+.. _AssertionError: https://docs.python.org/2/library/exceptions.html#exceptions.AssertionError
+.. _SkipTest: https://docs.python.org/2/library/unittest.html#unittest.SkipTest
+.. _virtualenv: http://docs.python-guide.org/en/latest/dev/virtualenvs/
+.. _scapy: http://www.secdev.org/projects/scapy/
 
-Welcome to VPP test framework's documentation!
-==============================================
+.. |vtf| replace:: VPP Test Framework
 
-Contents:
+|vtf|
+=====
 
+Overview
+########
+
+The goal of the |vtf| is to ease writing, running and debugging
+unit tests for the VPP. For this, python was chosen as a high level language
+allowing rapid development with scapy_ providing the necessary tool for creating
+and dissecting packets.
+
+Anatomy of a test case
+######################
+
+Python's unittest_ is used as the base framework upon which the VPP test
+framework is built. A test suite in the |vtf| constists of multiple classes
+derived from `VppTestCase`, which is itself derived from TestCase_.
+The test class defines one or more test functions, which act as test cases.
+
+Function flow when running a test case is:
+
+1. `setUpClass <VppTestCase.setUpClass>`:
+   This function is called once for each test class, allowing a one-time test
+   setup to be executed. If this functions throws an exception,
+   none of the test functions are executed.
+2. `setUp <VppTestCase.setUp>`:
+   The setUp function runs before each of the test functions. If this function
+   throws an exception other than AssertionError_ or SkipTest_, then this is
+   considered an error, not a test failure.
+3. *test_<name>*:
+   This is the guts of the test case. It should execute the test scenario
+   and use the various assert functions from the unittest framework to check
+   necessary.
+4. `tearDown <VppTestCase.tearDown>`:
+   The tearDown function is called after each test function with the purpose
+   of doing partial cleanup.
+5. `tearDownClass <VppTestCase.tearDownClass>`:
+   Method called once after running all of the test funnctions to perform
+   the final cleanup.
+
+Test temporary directory and VPP life cycle
+################################################
+
+Test separation is achieved by separating the test files and vpp instances.
+Each test creates a temporary directory and it's name is used to create
+a shared memory prefix which is used to run a VPP instance.
+This way, there is no conflict between any other VPP instances running
+on the box and the test VPP. Any temporary files created by the test case
+are stored in this temporary test directory.
+
+Virtual environment
+###################
+
+Virtualenv_ is a python module which provides a means to crate an environment
+containing the dependencies required by the |vtf|, allowing a separation
+from any existing system-wide packages. |vtf|'s Makefile automatically
+creates a virtualenv_ inside build-root and installs the required packages
+in that environment. The environment is entered whenever executing a test
+via one of the make test targets.
+
+Naming conventions
+##################
+
+Most unit tests do some kind of packet manipulation - sending and receiving
+packets between VPP and virtual hosts connected to the VPP. Referring
+to the sides, addresses, etc.. is always done as if looking from the VPP side,
+thus:
+
+* *local_* prefix is used for the VPP side.
+  So e.g. `local_ip4 <VppInterface.local_ip4>` address is the IPv4 address
+  assigned to the VPP interface.
+* *remote_* prefix is used for the virtual host side.
+  So e.g. `remote_mac <VppInterface.remote_mac>` address is the MAC address
+  assigned to the virtual host connected to the VPP.
+
+Packet flow in the |vtf|
+########################
+
+Test framework -> VPP
+~~~~~~~~~~~~~~~~~~~~~
+
+|vtf| doesn't send any packets to VPP directly. Traffic is instead injected
+using packet-generator interfaces, represented by the `VppPGInterface` class.
+Packets are written into a temporary .pcap file, which is then read by the VPP
+and the packets are injected into the VPP world.
+
+VPP -> test framework
+~~~~~~~~~~~~~~~~~~~~~
+
+Similarly, VPP doesn't send any packets to |vtf| directly. Instead, packet
+capture feature is used to capture and write traffic to a temporary .pcap file,
+which is then read and analyzed by the |vtf|.
+
+Test framework objects
+######################
+
+The following objects provide VPP abstraction and provide a means to do
+common tasks easily in the test cases.
+
+* `VppInterface`: abstract class representing generic VPP interface
+  and contains some common functionality, which is then used by derived classes
+* `VppPGInterface`: class representing VPP packet-generator interface.
+  The interface is created/destroyed when the object is created/destroyed.
+* `VppSubInterface`: VPP sub-interface abstract class, containing common
+  functionality for e.g. `VppDot1QSubint` and `VppDot1ADSubint` classes
+
+How VPP API/CLI is called
+#########################
+
+Vpp provides python bindings in a python module called vpp-papi, which the test
+framework installs in the virtual environment. A shim layer represented by
+the `VppPapiProvider` class is built on top of the vpp-papi, serving these
+purposes:
+
+1. Automatic return value checks:
+   After each API is called, the return value is checked against the expected
+   return value (by default 0, but can be overridden) and an exception
+   is raised if the check fails.
+2. Automatic call of hooks:
+
+   a. `before_cli <Hook.before_cli>` and `before_api <Hook.before_api>` hooks
+      are used for debug logging and stepping through the test
+   b. `after_cli <Hook.after_cli>` and `after_api <Hook.after_api>` hooks
+      are used for monitoring the vpp process for crashes
+3. Simplification of API calls:
+   Many of the VPP APIs take a lot of parameters and by providing sane defaults
+   for these, the API is much easier to use in the common case and the code is
+   more readable. E.g. ip_add_del_route API takes ~25 parameters, of which
+   in the common case, only 3 are needed.
+
+Example: how to add a new test
+##############################
+
+In this example, we will describe how to add a new test case which tests VPP...
+
+1. Add a new file called...
+2. Add a setUpClass function containing...
+3. Add the test code in test...
+4. Run the test...
+
+|vtf| module documentation
+##########################
+ 
 .. toctree::
    :maxdepth: 2
+   :glob:
 
    modules.rst
 
diff --git a/test/doc/log.rst b/test/doc/log.rst
new file mode 100644
index 00000000000..5965d5adff5
--- /dev/null
+++ b/test/doc/log.rst
@@ -0,0 +1,7 @@
+log module
+==========
+
+.. automodule:: log
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/modules.rst b/test/doc/modules.rst
new file mode 100644
index 00000000000..6d456d7f13a
--- /dev/null
+++ b/test/doc/modules.rst
@@ -0,0 +1,24 @@
+test
+====
+
+.. toctree::
+   :maxdepth: 4
+
+   framework
+   hook
+   log
+   run_tests
+   scapy_handlers
+   template_bd
+   test_ip
+   test_ip6
+   test_l2bd
+   test_l2xc
+   test_lb
+   test_mpls
+   test_vxlan
+   util
+   vpp_interface
+   vpp_papi_provider
+   vpp_pg_interface
+   vpp_sub_interface
diff --git a/test/doc/run_tests.rst b/test/doc/run_tests.rst
new file mode 100644
index 00000000000..30cec4e3055
--- /dev/null
+++ b/test/doc/run_tests.rst
@@ -0,0 +1,7 @@
+run_tests module
+================
+
+.. automodule:: run_tests
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/scapy_handlers.rst b/test/doc/scapy_handlers.rst
new file mode 100644
index 00000000000..6717326a2fe
--- /dev/null
+++ b/test/doc/scapy_handlers.rst
@@ -0,0 +1,22 @@
+scapy_handlers package
+======================
+
+Submodules
+----------
+
+scapy_handlers.vxlan module
+---------------------------
+
+.. automodule:: scapy_handlers.vxlan
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: scapy_handlers
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/template_bd.rst b/test/doc/template_bd.rst
new file mode 100644
index 00000000000..e173d27aaf6
--- /dev/null
+++ b/test/doc/template_bd.rst
@@ -0,0 +1,7 @@
+template_bd module
+==================
+
+.. automodule:: template_bd
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_ip.rst b/test/doc/test_ip.rst
new file mode 100644
index 00000000000..a1e97b86dc5
--- /dev/null
+++ b/test/doc/test_ip.rst
@@ -0,0 +1,7 @@
+test_ip module
+==============
+
+.. automodule:: test_ip
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_ip6.rst b/test/doc/test_ip6.rst
new file mode 100644
index 00000000000..63461c3cbe9
--- /dev/null
+++ b/test/doc/test_ip6.rst
@@ -0,0 +1,7 @@
+test_ip6 module
+===============
+
+.. automodule:: test_ip6
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_l2bd.rst b/test/doc/test_l2bd.rst
new file mode 100644
index 00000000000..8a80dfe6a5b
--- /dev/null
+++ b/test/doc/test_l2bd.rst
@@ -0,0 +1,7 @@
+test_l2bd module
+================
+
+.. automodule:: test_l2bd
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_l2xc.rst b/test/doc/test_l2xc.rst
new file mode 100644
index 00000000000..caf99badf2d
--- /dev/null
+++ b/test/doc/test_l2xc.rst
@@ -0,0 +1,7 @@
+test_l2xc module
+================
+
+.. automodule:: test_l2xc
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_lb.rst b/test/doc/test_lb.rst
new file mode 100644
index 00000000000..e134b29c940
--- /dev/null
+++ b/test/doc/test_lb.rst
@@ -0,0 +1,7 @@
+test_lb module
+==============
+
+.. automodule:: test_lb
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_mpls.rst b/test/doc/test_mpls.rst
new file mode 100644
index 00000000000..e4c8ce0e718
--- /dev/null
+++ b/test/doc/test_mpls.rst
@@ -0,0 +1,7 @@
+test_mpls module
+================
+
+.. automodule:: test_mpls
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/test_vxlan.rst b/test/doc/test_vxlan.rst
new file mode 100644
index 00000000000..7f40c319013
--- /dev/null
+++ b/test/doc/test_vxlan.rst
@@ -0,0 +1,7 @@
+test_vxlan module
+=================
+
+.. automodule:: test_vxlan
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/util.rst b/test/doc/util.rst
new file mode 100644
index 00000000000..d8ad0d148dc
--- /dev/null
+++ b/test/doc/util.rst
@@ -0,0 +1,7 @@
+util module
+===========
+
+.. automodule:: util
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/vpp_interface.rst b/test/doc/vpp_interface.rst
new file mode 100644
index 00000000000..32bb009b6e4
--- /dev/null
+++ b/test/doc/vpp_interface.rst
@@ -0,0 +1,7 @@
+vpp_interface module
+====================
+
+.. automodule:: vpp_interface
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/vpp_papi_provider.rst b/test/doc/vpp_papi_provider.rst
new file mode 100644
index 00000000000..c9efe85a3c3
--- /dev/null
+++ b/test/doc/vpp_papi_provider.rst
@@ -0,0 +1,7 @@
+vpp_papi_provider module
+========================
+
+.. automodule:: vpp_papi_provider
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/vpp_pg_interface.rst b/test/doc/vpp_pg_interface.rst
new file mode 100644
index 00000000000..85f54f625e5
--- /dev/null
+++ b/test/doc/vpp_pg_interface.rst
@@ -0,0 +1,7 @@
+vpp_pg_interface module
+=======================
+
+.. automodule:: vpp_pg_interface
+    :members:
+    :undoc-members:
+    :show-inheritance:
diff --git a/test/doc/vpp_sub_interface.rst b/test/doc/vpp_sub_interface.rst
new file mode 100644
index 00000000000..5ff5300b415
--- /dev/null
+++ b/test/doc/vpp_sub_interface.rst
@@ -0,0 +1,7 @@
+vpp_sub_interface module
+========================
+
+.. automodule:: vpp_sub_interface
+    :members:
+    :undoc-members:
+    :show-inheritance: