protected void ShouldPassRule(Action <ValidationTestConfig> configure)
{
var config = new ValidationTestConfig();
config.Rule(Rule);
configure(config);
config.Rules.Any().ShouldBeTrue("Must provide at least one rule to validate against.");
var result = Validate(config.Query, config.Schema ?? Schema, config.Rules, config.Variables);
var message = "";
if (result.Errors?.Any() == true)
{
message = string.Join(", ", result.Errors.Select(x => x.Message));
}
result.IsValid.ShouldBeTrue(message);
}
protected void ShouldFailRule(Action <ValidationTestConfig> configure)
{
var config = new ValidationTestConfig();
config.Rule(Rule);
configure(config);
config.Rules.Any().ShouldBeTrue("Must provide at least one rule to validate against.");
var result = Validate(config.Query, config.Schema ?? Schema, config.Rules, config.Variables);
result.IsValid.ShouldBeFalse("Expected validation errors though there were none.");
result.Errors.Count.ShouldBe(
config.Assertions.Count,
$"The number of errors found ({result.Errors.Count}) does not match the number of errors expected ({config.Assertions.Count}).");
for (int i = 0; i < config.Assertions.Count; i++)
{
var assert = config.Assertions[i];
var error = result.Errors[i];
error.Message.ShouldBe(assert.Message);
var allLocations = string.Concat(error.Locations.Select(l => $"({l.Line},{l.Column})"));
var locations = error.Locations;
for (int j = 0; j < assert.Locations.Count; j++)
{
var assertLoc = assert.Locations[j];
var errorLoc = locations[j];
errorLoc.Line.ShouldBe(
assertLoc.Line,
$"Expected line {assertLoc.Line} but was {errorLoc.Line} - {error.Message} {allLocations}");
errorLoc.Column.ShouldBe(
assertLoc.Column,
$"Expected column {assertLoc.Column} but was {errorLoc.Column} - {error.Message} {allLocations}");
}
locations.Count.ShouldBe(assert.Locations.Count);
}
}