From 8690d4a0d069029f5ed16db5a425543cbe3f8b89 Mon Sep 17 00:00:00 2001
From: Wenqing Wang <wenqing.wang@ufz.de>
Date: Fri, 27 Sep 2024 14:04:59 +0200
Subject: [PATCH] [CTest/RM] A test using `<initial_stress type = "total">`

---
 ProcessLib/RichardsMechanics/Tests.cmake      | 35 +++++++++++++++++++
 .../RichardsMechanics/A2_total_stress0.xml    | 19 ++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 Tests/Data/RichardsMechanics/A2_total_stress0.xml

diff --git a/ProcessLib/RichardsMechanics/Tests.cmake b/ProcessLib/RichardsMechanics/Tests.cmake
index d3265fb638c..ec3e1d4f7dd 100644
--- a/ProcessLib/RichardsMechanics/Tests.cmake
+++ b/ProcessLib/RichardsMechanics/Tests.cmake
@@ -68,3 +68,38 @@ AddTest(
     confined_compression_fully_saturated_ts_120_t_1000.000000.vtu confined_compression_fully_saturated_restart_ts_100_t_1000.000000.vtu velocity velocity 1e-16 0
     confined_compression_fully_saturated_ts_420_t_4000.000000.vtu confined_compression_fully_saturated_restart_ts_400_t_4000.000000.vtu velocity velocity 1e-16 0
 )
+
+AddTest(
+    NAME RichardsMechanics_A2_total_initial_stress
+    PATH RichardsMechanics
+    EXECUTABLE ogs
+    RUNTIME 15
+    EXECUTABLE_ARGS A2_total_stress0.xml
+    WRAPPER time
+    TESTER vtkdiff
+    REQUIREMENTS NOT OGS_USE_MPI
+    DIFF_DATA
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu displacement displacement 1e-16 0
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu displacement displacement 1e-16 0
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu displacement displacement 1e-16 0
+
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu pressure pressure 1e-16 1e-12
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu pressure pressure 1e-16 1e-12
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu pressure pressure 1e-16 1e-12
+
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu sigma sigma 5e-8 0
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu sigma sigma 5e-8 0
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu sigma sigma 5e-8 0
+
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu epsilon epsilon 5e-14 0
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu epsilon epsilon 5e-14 0
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu epsilon epsilon 5e-14 0
+
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu saturation saturation 4e-15 0
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu saturation saturation 4e-15 0
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu saturation saturation 4e-15 0
+
+    A2_ts_3_t_4320.000000.vtu A2_total_stess0_test_ts_3_t_4320.000000.vtu velocity velocity 1e-16 0
+    A2_ts_42_t_20736.000000.vtu A2_total_stess0_test_ts_42_t_20736.000000.vtu velocity velocity 1e-16 0
+    A2_ts_76_t_2764800.000000.vtu A2_total_stess0_test_ts_76_t_2764800.000000.vtu velocity velocity 1e-16 0
+)
diff --git a/Tests/Data/RichardsMechanics/A2_total_stress0.xml b/Tests/Data/RichardsMechanics/A2_total_stress0.xml
new file mode 100644
index 00000000000..e6dd3912663
--- /dev/null
+++ b/Tests/Data/RichardsMechanics/A2_total_stress0.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<OpenGeoSysProjectDiff base_file="A2.prj">
+    <remove sel="/*/processes/process[1]/initial_stress"/>
+    <add sel="/*/processes/process[1]">
+        <initial_stress type = "total">total_stress0</initial_stress>
+    </add>
+    <add sel="/*/parameters">
+        <parameter>
+            <name>total_stress0</name>
+            <type>Constant</type>
+            <values>-10e6 -10e6 -12e6 0.0 0.0 0.0</values>
+        </parameter>
+    </add>
+    <replace msel="/*/time_loop/output/prefix/text()">
+        A2_total_stess0_test
+    </replace>
+    <remove sel="/*/test_definition"/>
+
+</OpenGeoSysProjectDiff>