public void No_value_provided()
{
var kvp = ToDictionaryExtension.Split_assignment("a");
Assert.AreEqual("a", kvp.Key);
Assert.AreEqual("", kvp.Value);
}
public void Multiple_values_for_same_name()
{
var dict = ToDictionaryExtension.Build_dictionary_from_assignments(new[] { "a=1", "a=2" });
Assert.That(dict, Is.EqualTo(new Dictionary <string, string> {
{ "a", "2" }
}));
}
public void Single_name_value_pair()
{
var result = ToDictionaryExtension.Build_dictionary_from_assignments(new[] { "a=1" });
Assert.That(result, Is.EqualTo(new Dictionary <string, string> {
{ "a", "1" }
}));
}
public void Multiple_name_value_pairs()
{
var nvpairs = ToDictionaryExtension.Split_into_assignments("a=1;b=2");
var result = ToDictionaryExtension.Build_dictionary_from_assignments(nvpairs);
Assert.That(result, Is.EqualTo(new Dictionary <string, string> {
{ "a", "1" }, { "b", "2" }
}));
}
public void Skipping_consecutive_semicolons()
{
var assignments = ToDictionaryExtension.Split_into_assignments("a=1;;b=2");
Assert.That(assignments, Is.EqualTo(new[] { "a=1", "b=2" }));
}
public void Semicolon_seemingly_in_value()
{
var assignments = ToDictionaryExtension.Split_into_assignments("a=1;2");
Assert.That(assignments, Is.EqualTo(new[] { "a=1", "2" }));
}
public void Equal_sign_in_value()
{
var kvp = ToDictionaryExtension.Split_assignment("a==");
Assert.AreEqual("=", kvp.Value);
}
public void Whitespace_in_value()
{
var kvp = ToDictionaryExtension.Split_assignment("a= 1 ");
Assert.AreEqual(" 1 ", kvp.Value);
}
public void Whitespace_in_name()
{
var kvp = ToDictionaryExtension.Split_assignment(" a =1");
Assert.AreEqual("a", kvp.Key);
}
public void Multi_char_value()
{
var kvp = ToDictionaryExtension.Split_assignment("a=1234");
Assert.AreEqual("1234", kvp.Value);
}
public void Multi_char_name()
{
var kvp = ToDictionaryExtension.Split_assignment("abc=1");
Assert.AreEqual("abc", kvp.Key);
}
public void No_name_given()
{
Assert.Throws <ArgumentException>(() => ToDictionaryExtension.Split_assignment("=1"));
}
public void Null_as_input()
{
Assert.Throws <NullReferenceException>(() => ToDictionaryExtension.Split_into_assignments(null));
}
public void Empty_string()
{
var dict = ToDictionaryExtension.Build_dictionary_from_assignments(new string[] {});
Assert.That(dict, Is.EqualTo(new Dictionary <string, string>()));
}
