private void ListVariables(StringBuilder output) { var names = _variables.Names; if (names.Count == 0) { output.Append(_phraseDictionary.GetPhrase(Texts.PhraseKeys.NoVariablesSet, _executionCultureName)); return; } foreach (var name in names) { var variable = _variables.Get(name) as ValueVariable; output.Append($"{name, Constants.FirstColumnWidth}{variable.Value}{Environment.NewLine}"); } }
public void Get_VariableNotSet_ReturnsNull() { // arrange var sut = new VariableCollection(); // act var result = sut.Get("name"); // assert Assert.Null(result); }
private void ProcessVariableParameter(VariableCommandParameter parameter, StringBuilder output, VariableCollection variables) { var variable = variables.Get(parameter.VariableName); if (variable == null) { throw new UnsetVariableException(parameter.VariableName); } output.Append((variable as ValueVariable).Value); }
public void Get_DifferentCasingForName_ReturnsVariable(string name) { // arrange var sut = new VariableCollection(); var variable = new ValueVariable("name", "alpha"); sut.Set(variable); // act var result = sut.Get(name) as ValueVariable; // assert Assert.Equal(variable, result); }
public void Set_WhenCalled_StoresVariable() { // arrange var sut = new VariableCollection(); var variable = new ValueVariable("name", "alpha"); // act sut.Set(variable); // assert var result = sut.Get("name") as ValueVariable; Assert.Equal("alpha", variable.Value); }
public void Remove_VariableWasSet_RemovesVariable(string name) { // arrange var sut = new VariableCollection(); var variable = new ValueVariable("name", "alpha"); sut.Set(variable); // act sut.Remove(name); // assert var result = sut.Get("name"); Assert.Null(result); }
public void SetGet_VariableAlreadySet_ReplacesVariable() { // arrange var sut = new VariableCollection(); var variable1 = new ValueVariable("name", "alpha"); var variable2 = new ValueVariable("name", "beta"); sut.Set(variable1); // act sut.Set(variable2); // assert var result = sut.Get("name") as ValueVariable; Assert.Equal("beta", result.Value); }
public void Execute_ValueProvided_SetsVariable() { // arrange var variables = new VariableCollection(); var sut = new Var(variables, new PhraseDictionary()); sut.Name = "name"; sut.Value = "value"; // act var result = sut.Execute() as ValueResult; // assert Assert.Equal("value", result.Value); var variable = variables.Get("name") as ValueVariable; Assert.Equal("value", variable.Value); }
private Response ReturnResolvedVariable(VariableCollection variableCollection, dynamic parameters) => FormatterExtensions.AsText(Response, variableCollection.Get(parameters.variable));