public void ReturnsTheVariableNameSuffixedWithAnIncrementingDigitWhenTheNameIsAlreadyUsed()
{
var n = new DefaultNamer();
Assert.That(n.GetVariableName("variable", new HashSet <string> {
"variable"
}), Is.EqualTo("variable1"));
Assert.That(n.GetVariableName("variable", new HashSet <string> {
"variable", "variable1"
}), Is.EqualTo("variable2"));
Assert.That(n.GetVariableName("variable", new HashSet <string> {
"variable", "variable1", "variable2"
}), Is.EqualTo("variable3"));
}
public void ReturnsDollarTPlusAnIncrementingDigitWhenNoDesiredNameWasSpecified()
{
var n = new DefaultNamer();
Assert.That(n.GetVariableName(null, new HashSet <string> {
}), Is.EqualTo("$t1"));
Assert.That(n.GetVariableName(null, new HashSet <string> {
"$t1"
}), Is.EqualTo("$t2"));
Assert.That(n.GetVariableName(null, new HashSet <string> {
"$t1", "$t2"
}), Is.EqualTo("$t3"));
Assert.That(n.GetVariableName(null, new HashSet <string> {
"$t1", "$t2", "$t3"
}), Is.EqualTo("$t4"));
}
public void ReturnsAValidJavaScriptIdentifierWithNameStartingWithDollarForTransparentIdentifers()
{
var n = new DefaultNamer();
Assert.That(n.GetVariableName("<>identifier", new HashSet <string>()), Is.EqualTo("$identifier"));
}
public void DoesNotReturnKeywords()
{
var n = new DefaultNamer();
Assert.That(n.GetVariableName("finally", new HashSet <string>()), Is.EqualTo("finally1"));
}
public void ReturnsTheVariableNameWhenPossible()
{
var n = new DefaultNamer();
Assert.That(n.GetVariableName("variable", new HashSet <string>()), Is.EqualTo("variable"));
}