public void ContainsVariable_VariableExists_ReturnsTrue(ScriptEngineBase engine)
{
using (engine)
{
engine.SetVariable("x", 1);
Assert.True(engine.ContainsVariable("x"));
}
}
public void TryGetVariableGeneric_NullName_Throws(ScriptEngineBase engine)
{
using (engine)
{
int tVariable;
Assert.Throws<ArgumentNullException>(() => engine.TryGetVariable<int>(null, out tVariable));
}
}
public void TryGetVariableGeneric_VariableExists_ReturnsCorrectValue(ScriptEngineBase engine)
{
using (engine)
{
int x;
engine.SetVariable("x", 1);
engine.TryGetVariable<int>("x", out x);
Assert.Equal<int>(1, x);
}
}
public void SetVariable_SetsVariable(ScriptEngineBase engine)
{
using (engine)
{
engine.SetVariable("x", 1);
Assert.Equal<int>(1, engine.GetVariable("x"));
}
}
public void TryGetVariableDynamic_VariableDoesNotExist_ReturnsFalse(ScriptEngineBase engine)
{
using (engine)
{
dynamic x;
Assert.False(engine.TryGetVariable("x", out x));
}
}
public void SetScript_CompilationNotPossible_ReturnsFalse(ScriptEngineBase engine, string script)
{
using (engine)
{
Assert.False(engine.SetScript(script));
}
}
public void SetScript_ValidScript_ReturnsTrue(ScriptEngineBase engine, string script)
{
using (engine)
{
Assert.True(engine.SetScript(script));
}
}
public void GetVariableDynamic_NullName_Throws(ScriptEngineBase engine)
{
using (engine)
{
Assert.Throws<ArgumentNullException>(() => engine.GetVariable(null));
}
}
public void GetVariableGeneric_VariableDoesNotExist_Throws(ScriptEngineBase engine)
{
using (engine)
{
Assert.Throws<MissingMemberException>(() => engine.GetVariable<int>("x"));
}
}
public void Execute_WrongExecutionScript_ReturnsFalse(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
Assert.False(engine.Execute());
}
}
public void GetItems_ReturnsVariables(ScriptEngineBase engine)
{
using (engine)
{
engine.SetVariable("x", 1);
Assert.True(engine.GetItems().Select(item => new KeyValuePair<string, int>(item.Key, item.Value))
.SequenceEqual(new KeyValuePair<string, int>[] { new KeyValuePair<string, int>("x", 1) }), "GetItems returned unexpected sequence.");
}
}
public void Execute_ValidScriptWasSet_ReturnsTrue(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
Assert.True(engine.Execute());
}
}
public void Execute_ScriptWasNotSet_Throws(ScriptEngineBase engine)
{
using (engine)
{
Assert.Throws<InvalidOperationException>(() => engine.Execute());
}
}
public void Dispose_DoesNotThrow(ScriptEngineBase engine)
{
engine.Dispose();
}
public void RemoveVariable_RemovesVariable(ScriptEngineBase engine)
{
using (engine)
{
engine.SetVariable("x", 1);
engine.RemoveVariable("x");
Assert.False(engine.ContainsVariable("x"));
}
}
public void GetVariableGeneric_VariableWasSet_ReturnsVariable(ScriptEngineBase engine)
{
using (engine)
{
engine.SetVariable("x", 1);
Assert.Equal<int>(1, engine.GetVariable<int>("x"));
}
}
public void ScriptDoublesVariableValue_ReturnsCorrectValue(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetVariable("x", 1.0);
engine.SetScript(script);
engine.Execute();
Assert.Equal<double>(2, engine.GetVariable("x"));
}
}
public void IsScriptSet_NotSet_ReturnsFalse(ScriptEngineBase engine)
{
using (engine)
{
Assert.False(engine.IsScriptSet);
}
}
public void SetScript_NullArg_Throws(ScriptEngineBase engine)
{
using (engine)
{
Assert.Throws<ArgumentNullException>(() => engine.SetScript(null));
}
}
public void IsScriptSet_ValidScriptWasSet_ReturnsTrue(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
Assert.True(engine.IsScriptSet);
}
}
public void SetVariable_NullName_Throws(ScriptEngineBase engine)
{
using (engine)
{
Assert.Throws<ArgumentNullException>(() => engine.SetVariable(null, 0));
}
}
public void LastError_AfterSetInvalidScript_IsNotNull(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
Assert.NotNull(engine.LastError);
}
}
public void TryGetVariableDynamic_NullName_Throws(ScriptEngineBase engine)
{
using (engine)
{
dynamic tVariable;
Assert.Throws<ArgumentNullException>(() => engine.TryGetVariable(null, out tVariable));
}
}
public void LastError_AfterWrongScriptExecution_IsNotNull(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
engine.Execute();
Assert.NotNull(engine.LastError);
}
}
public void TryGetVariableDynamic_VariableExists_ReturnsTrue(ScriptEngineBase engine)
{
using (engine)
{
dynamic x;
engine.SetVariable("x", 1);
Assert.True(engine.TryGetVariable("x", out x));
}
}
public void LastError_AtStart_IsNull(ScriptEngineBase engine)
{
using (engine)
{
Assert.Null(engine.LastError);
}
}
public void TryGetVariableGeneric_VariableDoesNotExist_ReturnsFalse(ScriptEngineBase engine)
{
using (engine)
{
int x;
Assert.False(engine.TryGetVariable<int>("x", out x));
}
}
public void Output_ContainsScriptOutput(ScriptEngineBase engine, string script)
{
using (engine)
{
engine.SetScript(script);
engine.Execute();
Assert.Equal<string>("X", engine.Output.Replace(Environment.NewLine,""));
}
}
public void TryGetVariableGeneric_VariableExists_ReturnsTrue(ScriptEngineBase engine)
{
using (engine)
{
int x;
engine.SetVariable("x", 1);
Assert.True(engine.TryGetVariable<int>("x", out x));
}
}
public void ContainsVariable_VariableDoesNotExist_ReturnsFalse(ScriptEngineBase engine)
{
using (engine)
{
Assert.False(engine.ContainsVariable("x"));
}
}
