18512640106

Committed 14 Oct 2025 11:14PM UTC coverage: 88.373% (+0.04%) from 88.332%

Build # 18512640106

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web-flow

Commit Message

Merge pull request #352 from JaCraig/dependabot/nuget/Mirage.Tests/dependencies-c6472eee05

chore: Bump the dependencies group with 1 update

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68.97

/Mirage/Generators/Default/Nullable/NullableFloatGenerator.cs

﻿/*
Copyright 2017 James Craig

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

using Mirage.Generators.BaseClasses;
using Mirage.Interfaces;
using System;
using System.Collections.Generic;

namespace Mirage.Generators.Default.Nullable
{
    /// <summary>
    /// Float generator
    /// </summary>
    /// <seealso cref="GeneratorAttributeBase"/>
    /// <seealso cref="IGenerator{Float}"/>
    public sealed class NullableFloatGeneratorAttribute : GeneratorAttributeBase, IGenerator<float?>
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="NullableFloatGeneratorAttribute"/> class.
        /// </summary>
        /// <param name="min">The minimum.</param>
        /// <param name="max">The maximum.</param>
        public NullableFloatGeneratorAttribute(float min, float max)
            : base(min, Math.Abs(min) < _EPSILON && Math.Abs(max) < _EPSILON ? 1 : max)
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="NullableFloatGeneratorAttribute"/> class.
        /// </summary>
        public NullableFloatGeneratorAttribute()
            : this(0, 1)
        {
        }

        /// <summary>
        /// Gets a value indicating whether this <see cref="IGenerator"/> is a default one.
        /// </summary>
        /// <value><c>true</c> if default; otherwise, <c>false</c>.</value>
        public override bool Default => true;

        /// <summary>
        /// Gets the type generated.
        /// </summary>
        /// <value>The type generated.</value>
        public override Type TypeGenerated => typeof(float?);

        /// <summary>
        /// The epsilon
        /// </summary>
        private const float _EPSILON = 0.0001f;

        /// <summary>
        /// Generates a random value of the specified type
        /// </summary>
        /// <param name="rand">Random number generator that it can use</param>
        /// <returns>A randomly generated object of the specified type</returns>
        public float? Next(Random rand) => !(rand?.Next<bool>() ?? false) ? null : rand.Next<float>();

        /// <summary>
        /// Generates a random value of the specified type
        /// </summary>
        /// <param name="rand">Random number generator that it can use</param>
        /// <param name="min">Minimum value (inclusive)</param>
        /// <param name="max">Maximum value (inclusive)</param>
        /// <returns>A randomly generated object of the specified type</returns>
        public float? Next(Random rand, float? min, float? max)
        {
            if (!(rand?.Next<bool>() ?? false))
                return null;
            min ??= float.MinValue;
            max ??= float.MaxValue;
            return rand.Next(min.Value, max.Value);
        }

        /// <summary>
        /// Generates next object
        /// </summary>
        /// <param name="rand">The rand.</param>
        /// <param name="previouslySeen">The previously seen.</param>
        /// <returns>The next object</returns>
        public override object? NextObj(Random rand, List<object> previouslySeen) => Next(rand);
    }
}

1	/*
2	Copyright 2017 James Craig
3
4	Licensed under the Apache License, Version 2.0 (the "License");
5	you may not use this file except in compliance with the License.
6	You may obtain a copy of the License at
7
8	http://www.apache.org/licenses/LICENSE-2.0
9
10	Unless required by applicable law or agreed to in writing, software
11	distributed under the License is distributed on an "AS IS" BASIS,
12	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	See the License for the specific language governing permissions and
14	limitations under the License.
15	*/
16
17	using Mirage.Generators.BaseClasses;
18	using Mirage.Interfaces;
19	using System;
20	using System.Collections.Generic;
21
22	namespace Mirage.Generators.Default.Nullable
23	{
24	/// <summary>
25	/// Float generator
26	/// </summary>
27	/// <seealso cref="GeneratorAttributeBase"/>
28	/// <seealso cref="IGenerator{Float}"/>
29	public sealed class NullableFloatGeneratorAttribute : GeneratorAttributeBase, IGenerator<float?>
30	{
31	/// <summary>
32	/// Initializes a new instance of the <see cref="NullableFloatGeneratorAttribute"/> class.
33	/// </summary>
34	/// <param name="min">The minimum.</param>
35	/// <param name="max">The maximum.</param>
36	public NullableFloatGeneratorAttribute(float min, float max)
37	: base(min, Math.Abs(min) < _EPSILON && Math.Abs(max) < _EPSILON ? 1 : max)	5!
38	{
39	}	5✔
40
41	/// <summary>
42	/// Initializes a new instance of the <see cref="NullableFloatGeneratorAttribute"/> class.
43	/// </summary>
44	public NullableFloatGeneratorAttribute()
45	: this(0, 1)	5✔
46	{
47	}	5✔
48
49	/// <summary>
50	/// Gets a value indicating whether this <see cref="IGenerator"/> is a default one.
51	/// </summary>
52	/// <value><c>true</c> if default; otherwise, <c>false</c>.</value>
53	public override bool Default => true;	2✔
54
55	/// <summary>
56	/// Gets the type generated.
57	/// </summary>
58	/// <value>The type generated.</value>
59	public override Type TypeGenerated => typeof(float?);	3✔
60
61	/// <summary>
62	/// The epsilon
63	/// </summary>
64	private const float _EPSILON = 0.0001f;
65
66	/// <summary>
67	/// Generates a random value of the specified type
68	/// </summary>
69	/// <param name="rand">Random number generator that it can use</param>
70	/// <returns>A randomly generated object of the specified type</returns>
71	public float? Next(Random rand) => !(rand?.Next<bool>() ?? false) ? null : rand.Next<float>();	129✔
72
73	/// <summary>
74	/// Generates a random value of the specified type
75	/// </summary>
76	/// <param name="rand">Random number generator that it can use</param>
77	/// <param name="min">Minimum value (inclusive)</param>
78	/// <param name="max">Maximum value (inclusive)</param>
79	/// <returns>A randomly generated object of the specified type</returns>
80	public float? Next(Random rand, float? min, float? max)
81	{
82	if (!(rand?.Next<bool>() ?? false))	2!
83	return null;	2✔
84	min ??= float.MinValue;	×
85	max ??= float.MaxValue;	×
86	return rand.Next(min.Value, max.Value);	×
87	}
88
89	/// <summary>
90	/// Generates next object
91	/// </summary>
92	/// <param name="rand">The rand.</param>
93	/// <param name="previouslySeen">The previously seen.</param>
94	/// <returns>The next object</returns>
95	public override object? NextObj(Random rand, List<object> previouslySeen) => Next(rand);	24✔
96	}
97	}

JaCraig / Mirage / 18512640106

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