Auto merge of #1607 - daira:1530.update-unit-tests-doc, r=daira

Update unit-tests documentation. closes #1530

Signed-off-by: Daira Hopwood <daira@jacaranda.org>

doc/unit-tests.md

@@ -1,20 +1,17 @@
-*** Warning: This document has not been updated for Zcash and may be inaccurate. ***
+Compiling/running automated tests
+---------------------------------
 
-Compiling/running unit tests
-------------------------------------
-
-Unit tests will be automatically compiled if dependencies were met in configure
+Automated tests will be automatically compiled if dependencies were met in configure
 and tests weren't explicitly disabled.
 
-After configuring, they can be run with 'make check'.
-
-To run the bitcoind tests manually, launch src/test/test_bitcoin .
+There are two scripts for running tests:
 
-To add more bitcoind tests, add `BOOST_AUTO_TEST_CASE` functions to the existing
-.cpp files in the test/ directory or add new .cpp files that
-implement new BOOST_AUTO_TEST_SUITE sections.
+* ``qa/zcash/full-test-suite.sh``, to run the main test suite
+* ``qa/pull-tester/rpc-tests.sh``, to run the RPC tests.
 
-To run the bitcoin-qt tests manually, launch src/qt/test/test_bitcoin-qt
+The main test suite uses two different testing frameworks. Tests using the Boost
+framework are under ``src/test/``; tests using the Google Test/Google Mock
+framework are under ``src/gtest/`` and ``src/wallet/gtest/``. The latter framework
+is preferred for new Zcash unit tests.
 
-To add more bitcoin-qt tests, add them to the `src/qt/test/` directory and
-the `src/qt/test/test_main.cpp` file.
+RPC tests are implemented in Python under the ``qa/rpc-tests/`` directory.