#5192 - Add tests for both ruby and python

```
The following tests FAILED:
	3705 - RubyTest-SwigJson_Test-swig_json_special_chars (Failed)
	3870 - CLITest-SwigJson_Test-swig_json_special_chars (Failed)
```

python/test/test_swigjson.py

@@ -0,0 +1,35 @@
+from pathlib import Path
+
+import openstudio
+
+
+def test_swig_json_special_chars():
+    workflow = openstudio.WorkflowJSON()
+    runner = openstudio.measure.OSRunner(workflow)
+
+    step1 = openstudio.MeasureStep("MeasureName1")
+    step1.setArgument("Argument1", 100)
+
+    workflow_step_result1 = openstudio.WorkflowStepResult()
+    workflow_step_result1.setMeasureName("measure_name_1")
+
+    name = "name_(|)'*$£*µ%é"
+    val = "val_(|)'*$£*µ%é"
+    stepValue1 = openstudio.WorkflowStepValue(name, val)
+    assert name == stepValue1.name()
+    assert val == stepValue1.valueAsString()
+    assert val == stepValue1.valueAsJSON()
+
+    workflow_step_result1.addStepValue(stepValue1)
+
+    workflow_step_result1.setStepResult(openstudio.StepResult('Success'))
+    workflow_step_result1.setCompletedAt(openstudio.DateTime.nowUTC())
+    step1.setResult(workflow_step_result1)
+
+    workflow.setWorkflowSteps([step1])
+
+    d = runner.getPastStepValuesForMeasure("MeasureName1")
+    assert len(d) == 1
+    k, v = next(iter(d.items()))
+    assert k == name
+    assert v == val

ruby/test/SwigJson_Test.rb

@@ -0,0 +1,43 @@
+########################################################################################################################
+#  OpenStudio(R), Copyright (c) Alliance for Sustainable Energy, LLC.
+#  See also https://openstudio.net/license
+########################################################################################################################
+
+require 'openstudio'
+require 'minitest/autorun'
+
+class SwigJSONTest < Minitest::Test
+
+  def test_swig_json_special_chars
+    workflow = OpenStudio::WorkflowJSON.new()
+    runner = OpenStudio::Measure::OSRunner.new(workflow)
+
+    step1 = OpenStudio::MeasureStep.new("MeasureName1")
+    step1.setArgument("Argument1", 100)
+
+    workflow_step_result1 = OpenStudio::WorkflowStepResult.new()
+    workflow_step_result1.setMeasureName("measure_name_1")
+
+    name = "name_(|)'*$£*µ%é"
+    val = "val_(|)'*$£*µ%é"
+    stepValue1 = OpenStudio::WorkflowStepValue.new(name, val)
+    assert_equal(name, stepValue1.name)
+    assert_equal(val, stepValue1.valueAsString)
+    assert_equal(val, stepValue1.valueAsJSON)
+    workflow_step_result1.addStepValue(stepValue1)
+
+    workflow_step_result1.setStepResult('Success'.to_StepResult)
+    workflow_step_result1.setCompletedAt(OpenStudio::DateTime.nowUTC())
+    step1.setResult(workflow_step_result1)
+
+    workflow.setWorkflowSteps([step1])
+
+    # workflow.saveAs("OSRunner_getPastStepValues_special_chars.osw")
+
+    h = runner.getPastStepValuesForMeasure("MeasureName1")
+    assert_equal(1, h.size)
+    assert_equal(name.to_sym, h.keys.first)
+    assert_equal(val, h.values.first)
+  end
+
+end