public void ExistsAndEqualsPositiveCases() { var items = new HttpHeaders { new KeyValuePair <string, string>("item1", "value1"), new KeyValuePair <string, string>("item2", "value2") }; // positive cases, case insensitive items.ExistsAndEquals("item1", "value1").ShouldBeTrue(); items.ExistsAndEquals("ITEM1", "value1").ShouldBeTrue(); items.ExistsAndEquals("item1", "VALUE1").ShouldBeTrue(); items.ExistsAndEquals("item", "value1").ShouldBeFalse(); // negative case, non matching value items.ExistsAndEquals("item1", "some other value").ShouldBeFalse(); // negative case, non matching key items.ExistsAndEquals("unknown key", "value1").ShouldBeFalse(); // negative cases, spread of null and empty values items.ExistsAndEquals(string.Empty, string.Empty).ShouldBeFalse(); items.ExistsAndEquals(null, string.Empty).ShouldBeFalse(); items.ExistsAndEquals(string.Empty, null).ShouldBeFalse(); items.ExistsAndEquals(null, null).ShouldBeFalse(); }
public void ExistsAndEqualsEmptyList() { // an empty collection var items = new HttpHeaders(); items.ExistsAndEquals("key", "value").ShouldBeFalse(); }