using OpenTap.Addin.Util;
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using LabViewHelper;
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using NationalInstruments.LabVIEW.Interop;
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using OpenTap;
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using OpenTap.Addin.Annotation;
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using System;
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using System.Linq;
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using ViHelper;
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using System.Xml.Serialization;
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namespace AddInPlugin
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{
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[Prototype]
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[Display("ViStep", Description: "ÔËÐÐVI")]
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public class ViStep : VariableTestStep
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{
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#region Settings
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private string viPath;
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[Display("·¾¶", Order: 0.0, Description: "Dll¾ø¶Ô·¾¶.")]
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[FilePath(FilePathAttribute.BehaviorChoice.Open)]
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public string ViPath
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{
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get => viPath;
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set
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{
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if (viPath != value)
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{
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Set(ref viPath, value);
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LoadVi();
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}
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}
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}
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#endregion
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static ViStep()
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{
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//Init();
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}
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public static void Init()
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{
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//try
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//{
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// LabViewRunner.GetIO(new LVPath(), 0, out Cluster[] inputs, out Cluster[] outputs, out type[] iTypes, out type[] oTypes, out var viError);
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//}
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//catch (Exception ex)
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//{
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//}
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}
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private Exception loadException;
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[XmlIgnore]
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public Exception LoadException
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{
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get => loadException;
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set
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{
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Set(ref loadException, value);
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}
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}
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public ViStep()
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{
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// ToDo: Set default values for properties / settings.
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Rules.Add(() => !string.IsNullOrWhiteSpace(ViPath), "·¾¶²»ÄÜΪ¿Õ", ViPath);
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Rules.Add(() => LoadException == null, () => $"VI¼ÓÔØʧ°Ü:{LoadException}", ViPath);
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}
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private void LoadVi()
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{
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try
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{
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if (string.IsNullOrEmpty(ViPath))
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{
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return;
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}
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//LabViewRunner.GetIO(new LVPath(ViPath), 0, out Cluster[] inputs, out Cluster[] outputs, out type[] iTypes, out type[] oTypes, out var viError);
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LabViHelper.GetIOType(ViPath, out var inVariables, out var outVariables);
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MethodVariables.Clear();
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foreach (var inv in inVariables)
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{
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MethodVariables.Add(new MethodVariable
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{
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Name = inv.Name,
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Type = inv.Type,
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TypeName = inv.Type.ToString(),
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Direction = VariableDirection.In,
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ValueStr = inv.Type == typeof(string) ? $"\"{inv.Data?.ToString()}\"" : inv.Data?.ToString()
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});
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}
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foreach (var onv in outVariables)
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{
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MethodVariables.Add(new MethodVariable
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{
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Name = onv.Name,
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Type = onv.Type,
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TypeName = onv.Type.ToString(),
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Direction = VariableDirection.Out
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});
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}
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LoadException = null;
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}
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catch (Exception ex)
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{
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LoadException = ex;
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//Log.Error("ViStep load vi error. {0}", ex);
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}
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}
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public override void PrePlanRun()
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{
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// ToDo: Optionally add any setup code this step needs to run before the testplan starts
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base.PrePlanRun();
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}
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/// <summary>
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/// ת»»²ÎÊý
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/// </summary>
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private void ResolveVariables()
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{
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foreach (var m in MethodVariables)
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{
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m.Value = PlanRun.Resolve(this, m.ValueStr);
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}
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}
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/// <summary>
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/// ÔËÐк¯Êý
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/// </summary>
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private void RunMethod()
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{
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ResolveVariables();
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var ins = MethodVariables.Where(m => m.Direction == VariableDirection.In)
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.Select(m => new Cluster { name = m.Name, variant__32Data = new LVVariant(m.Value) }).ToArray();
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LabViewRunner.ViRunner(new LVPath(this.ViPath), 0, ins, out var outs);
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foreach (var ov in outs)
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{
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foreach (var m in MethodVariables)
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{
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if (ov.name == m.Name)
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{
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m.Value = ov.variant__32Data.value;
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break;
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}
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}
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}
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}
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protected override void RunDetail()
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{
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try
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{
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// ToDo: Add test case code here
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//RunChildSteps(); //If step has child steps.
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RunMethod();
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UpdateVariableToRuntime();
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this.Verdict = Verdict.Pass;
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}
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catch (Exception ex)
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{
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Log.Error("ViStep Run error. {0}", ex);
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this.Verdict = Verdict.Error;
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}
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}
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public override void PostPlanRun()
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{
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// ToDo: Optionally add any cleanup code this step needs to run after the entire testplan has finished
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base.PostPlanRun();
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}
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}
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}
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