using System.Diagnostics; using NzbDrone.Common.EnsureThat.Resources; namespace NzbDrone.Common.EnsureThat { public static class EnsureIntExtensions { [DebuggerStepThrough] public static Param<int> IsLessThan(this Param<int> param, int limit) { if (param.Value >= limit) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotLt.Inject(param.Value, limit)); return param; } [DebuggerStepThrough] public static Param<int> IsLessThanOrEqualTo(this Param<int> param, int limit) { if (!(param.Value <= limit)) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotLte.Inject(param.Value, limit)); return param; } [DebuggerStepThrough] public static Param<int> IsGreaterThan(this Param<int> param, int limit) { if (param.Value <= limit) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotGt.Inject(param.Value, limit)); return param; } [DebuggerStepThrough] public static Param<int> IsGreaterThanZero(this Param<int> param) { if (param.Value <= 0) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotGt.Inject(param.Value, 0)); return param; } [DebuggerStepThrough] public static Param<int> IsGreaterOrEqualTo(this Param<int> param, int limit) { if (!(param.Value >= limit)) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotGte.Inject(param.Value, limit)); return param; } [DebuggerStepThrough] public static Param<int> IsInRange(this Param<int> param, int min, int max) { if (param.Value < min) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotInRange_ToLow.Inject(param.Value, min)); if (param.Value > max) throw ExceptionFactory.CreateForParamValidation(param.Name, ExceptionMessages.EnsureExtensions_IsNotInRange_ToHigh.Inject(param.Value, max)); return param; } } }