From dba26938874e3f242feb2de110a2c9304a81f52b Mon Sep 17 00:00:00 2001
From: Applin <robert.applin@stfc.ac.uk>
Date: Wed, 5 Jun 2024 08:56:51 +0100
Subject: [PATCH] Add manual testing docs for Indirect Diffraction

---
 .../Testing/Indirect/DiffractionTests.rst     | 54 +++++++++++++++++++
 dev-docs/source/Testing/index.rst             |  1 +
 2 files changed, 55 insertions(+)
 create mode 100644 dev-docs/source/Testing/Indirect/DiffractionTests.rst

diff --git a/dev-docs/source/Testing/Indirect/DiffractionTests.rst b/dev-docs/source/Testing/Indirect/DiffractionTests.rst
new file mode 100644
index 000000000000..d1ea05d436a9
--- /dev/null
+++ b/dev-docs/source/Testing/Indirect/DiffractionTests.rst
@@ -0,0 +1,54 @@
+Indirect Diffraction Testing
+============================
+
+.. contents::
+   :local:
+
+Diffraction
+-----------
+
+*Preparation*
+
+-  You need access to the ISIS data archive
+- ``osiris_041_RES10.cal`` file from the unit test data
+
+**Time required 2-5 minutes**
+
+--------------
+
+#. Open ``Interfaces`` > ``Indirect`` > ``Diffraction``
+#. Make sure ``Instrument`` is set to ``IRIS``
+#. The default Detector Grouping should be ``All``
+#. In ``Run Numbers`` enter 26176
+#. Click ``Run``
+#. The output workspace should have 1 spectra
+#. Change the Detector Grouping to ``Groups`` and enter 4 groups
+#. Click ``Run``
+#. The output workspace should have 4 spectra
+#. Change the Detector Grouping to ``Custom``, enter ``105-108,109-112``
+#. Click ``Run``
+#. The output workspace should have 2 spectra
+#. Still using ``Custom``, try spectra numbers outside of the range 105-112. This should not be allowed.
+#. Using ``Groups``, try more than 8 groups. This should not be allowed.
+#. Using ``File``, try an empty string. This should not be allowed.
+
+**Time required 2-5 minutes**
+
+--------------
+
+#. Open ``Interfaces`` > ``Indirect`` > ``Diffraction``
+#. Make sure ``Instrument`` is set to ``OSIRIS``
+#. Set ``Reflection`` to ``Diffonly``
+#. In ``Run Numbers`` enter 89813
+#. In ``Vanadium File`` enter 89757
+#. In ``Cal File`` load the ``osiris_041_RES10.cal`` file from the unit test data
+#. Select Detector Grouping to be ``All``
+#. Click ``Run``
+#. There should be three output workspaces, ending in ``_dRange``, ``_q`` and ``_tof``
+#. Each of the output workspaces should have 1 spectra
+#. Change the Detector Grouping to ``Groups`` and enter 5 groups
+#. Click ``Run``
+#. Each of the output workspaces should have 5 spectra
+#. Change the Detector Grouping to ``Custom``, enter ``3-500,501-962``
+#. Click ``Run``
+#. Each of the output workspaces should have 2 spectra
diff --git a/dev-docs/source/Testing/index.rst b/dev-docs/source/Testing/index.rst
index 55d457af016b..cda8621bbe04 100644
--- a/dev-docs/source/Testing/index.rst
+++ b/dev-docs/source/Testing/index.rst
@@ -26,6 +26,7 @@ creation is outlined in :ref:`issue_tracking`.
    SliceViewer/SliceViewer
    MuonAnalysis_test_guides/index
    ElementalAnalysis/ElementalAnalysisTests
+   Indirect/DiffractionTests
    Indirect/DataReductionTests
    Inelastic/DataManipulationTests
    Inelastic/QENSFittingTests