public void When_validating_invalid_emails()
{
var helper = new RegexHelper();
helper.IsValidEmail("*****@*****.**").ShouldBeFalse();
helper.IsValidEmail("*****@*****.**").ShouldBeFalse();
helper.IsValidEmail("js*@proseware.com").ShouldBeFalse();
helper.IsValidEmail("*****@*****.**").ShouldBeFalse();
helper.IsValidEmail("*****@*****.**").ShouldBeFalse();
}
public void When_converting_input_to_case_incensitive_regex_pattern()
{
const string SampleInput = "this is some STUFF fOo-bar";
const string Argument = "foo-bAr";
var caseIncensitiveArgument = RegexHelper.ToCaseInsensitiveRegexPattern(Argument);
caseIncensitiveArgument.ShouldBe("[fF][oO][oO]-[bB][aA][rR]");
Regex.IsMatch(SampleInput, Argument).ShouldBeFalse();
Regex.IsMatch(SampleInput, caseIncensitiveArgument).ShouldBeTrue();
new [] { "aNt", "A-", "a|", "A", "a" }
.ShouldAllBe(x => Regex.IsMatch(x, RegexHelper.ToCaseInsensitiveRegexPattern("A.*")));
RegexHelper.ToCaseInsensitiveRegexPattern(null).ShouldBeNull();
RegexHelper.ToCaseInsensitiveRegexPattern(string.Empty).ShouldBe(string.Empty);
RegexHelper.ToCaseInsensitiveRegexPattern(" ").ShouldBe(" ");
RegexHelper.ToCaseInsensitiveRegexPattern("a").ShouldBe("[aA]");
RegexHelper.ToCaseInsensitiveRegexPattern("ab").ShouldBe("[aA][bB]");
RegexHelper.ToCaseInsensitiveRegexPattern("aB").ShouldBe("[aA][bB]");
RegexHelper.ToCaseInsensitiveRegexPattern("ab\\S").ShouldBe("[aA][bB]\\S");
RegexHelper.ToCaseInsensitiveRegexPattern("ab\\SS").ShouldBe("[aA][bB]\\S[sS]");
RegexHelper.ToCaseInsensitiveRegexPattern("ab\\Ss").ShouldBe("[aA][bB]\\S[sS]");
RegexHelper.ToCaseInsensitiveRegexPattern("ab\\m").ShouldBe("[aA][bB]\\[mM]");
RegexHelper.ToCaseInsensitiveRegexPattern("\\D").ShouldBe("\\D");
RegexHelper.ToCaseInsensitiveRegexPattern("\\DX\\Q").ShouldBe("\\D[xX]\\[qQ]");
RegexHelper.ToCaseInsensitiveRegexPattern("(?<name>ab\\SX)")
.ShouldBe("(?<name>[aA][bB]\\S[xX])");
RegexHelper.ToCaseInsensitiveRegexPattern("(?<name>ab\\SX)(?<foo>A)")
.ShouldBe("(?<name>[aA][bB]\\S[xX])(?<foo>[aA])");
RegexHelper.ToCaseInsensitiveRegexPattern("(?<name>ab\\SX)(<foo>A)")
.ShouldBe("(?<name>[aA][bB]\\S[xX])(<[fF][oO][oO]>[aA])");
RegexHelper.ToCaseInsensitiveRegexPattern("(?<name>ab\\SX)(?<fooA)")
.ShouldBe("(?<name>[aA][bB]\\S[xX])(?<[fF][oO][oO][aA])");
}
public void When_validating_valid_emails()
{
var helper = new RegexHelper();
helper.IsValidEmail("*****@*****.**").ShouldBeTrue();
helper.IsValidEmail("*****@*****.**").ShouldBeTrue();
helper.IsValidEmail("*****@*****.**").ShouldBeTrue();
helper.IsValidEmail("[email protected]").ShouldBeTrue();
helper.IsValidEmail("js#[email protected]").ShouldBeTrue();
helper.IsValidEmail("j_9@[129.126.118.1]").ShouldBeTrue();
helper.IsValidEmail("[email protected]").ShouldBeTrue();
helper.IsValidEmail("*****@*****.**").ShouldBeTrue();
helper.IsValidEmail("\"j\\\"s\\\"\"@proseware.com").ShouldBeTrue();
helper.IsValidEmail("js@contoso.中国").ShouldBeTrue();
helper.IsValidEmail("*****@*****.**").ShouldBeTrue();
/*
* This is a valid email address but is being rejected.
* See: https://github.com/dotnet/docs/issues/5305
*/
// [ToDo] - helper.IsValidEmail("#[email protected]").ShouldBeTrue();
}
