commit 61a4fe90b89cc127444405597a2590f8537474e5 Author: Serghei Cebotari Date: Mon Nov 13 22:40:23 2023 +0300 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..154e127 --- /dev/null +++ b/.gitignore @@ -0,0 +1,477 @@ +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. +## +## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore + +# User-specific files +*.rsuser +*.suo +*.user +*.userosscache +*.sln.docstates + +# User-specific files (MonoDevelop/Xamarin Studio) +*.userprefs + +# Mono auto generated files +mono_crash.* + +# Build results +[Dd]ebug/ +[Dd]ebugPublic/ +[Rr]elease/ +[Rr]eleases/ +x64/ +x86/ +[Ww][Ii][Nn]32/ +[Aa][Rr][Mm]/ +[Aa][Rr][Mm]64/ +bld/ +[Bb]in/ +[Oo]bj/ +[Ll]og/ +[Ll]ogs/ + +# Visual Studio 2015/2017 cache/options directory +.vs/ +# Uncomment if you have tasks that create the project's static files in wwwroot +#wwwroot/ + +# Visual Studio 2017 auto generated files +Generated\ Files/ + +# MSTest test Results +[Tt]est[Rr]esult*/ +[Bb]uild[Ll]og.* + +# NUnit +*.VisualState.xml +TestResult.xml +nunit-*.xml + +# Build Results of an ATL Project +[Dd]ebugPS/ +[Rr]eleasePS/ +dlldata.c + +# Benchmark Results +BenchmarkDotNet.Artifacts/ + +# .NET +project.lock.json +project.fragment.lock.json +artifacts/ + +# Tye +.tye/ + +# ASP.NET Scaffolding +ScaffoldingReadMe.txt + +# StyleCop +StyleCopReport.xml + +# Files built by Visual Studio +*_i.c +*_p.c +*_h.h +*.ilk +*.meta +*.obj +*.iobj +*.pch +*.pdb +*.ipdb +*.pgc +*.pgd +*.rsp +*.sbr +*.tlb +*.tli +*.tlh +*.tmp +*.tmp_proj +*_wpftmp.csproj +*.log +*.tlog +*.vspscc +*.vssscc +.builds +*.pidb +*.svclog +*.scc + +# Chutzpah Test files +_Chutzpah* + +# Visual C++ cache files +ipch/ +*.aps +*.ncb +*.opendb +*.opensdf +*.sdf +*.cachefile +*.VC.db +*.VC.VC.opendb + +# Visual Studio profiler +*.psess +*.vsp +*.vspx +*.sap + +# Visual Studio Trace Files +*.e2e + +# TFS 2012 Local Workspace +$tf/ + +# Guidance Automation Toolkit +*.gpState + +# ReSharper is a .NET coding add-in +_ReSharper*/ +*.[Rr]e[Ss]harper +*.DotSettings.user + +# TeamCity is a build add-in +_TeamCity* + +# DotCover is a Code Coverage Tool +*.dotCover + +# AxoCover is a Code Coverage Tool +.axoCover/* +!.axoCover/settings.json + +# Coverlet is a free, cross platform Code Coverage Tool +coverage*.json +coverage*.xml +coverage*.info + +# Visual Studio code coverage results +*.coverage +*.coveragexml + +# NCrunch +_NCrunch_* +.*crunch*.local.xml +nCrunchTemp_* + +# MightyMoose +*.mm.* +AutoTest.Net/ + +# Web workbench (sass) +.sass-cache/ + +# Installshield output folder +[Ee]xpress/ + +# DocProject is a documentation generator add-in +DocProject/buildhelp/ +DocProject/Help/*.HxT +DocProject/Help/*.HxC +DocProject/Help/*.hhc +DocProject/Help/*.hhk +DocProject/Help/*.hhp +DocProject/Help/Html2 +DocProject/Help/html + +# Click-Once directory +publish/ + +# Publish Web Output +*.[Pp]ublish.xml +*.azurePubxml +# Note: Comment the next line if you want to checkin your web deploy settings, +# but database connection strings (with potential passwords) will be unencrypted +*.pubxml +*.publishproj + +# Microsoft Azure Web App publish settings. Comment the next line if you want to +# checkin your Azure Web App publish settings, but sensitive information contained +# in these scripts will be unencrypted +PublishScripts/ + +# NuGet Packages +*.nupkg +# NuGet Symbol Packages +*.snupkg +# The packages folder can be ignored because of Package Restore +**/[Pp]ackages/* +# except build/, which is used as an MSBuild target. +!**/[Pp]ackages/build/ +# Uncomment if necessary however generally it will be regenerated when needed +#!**/[Pp]ackages/repositories.config +# NuGet v3's project.json files produces more ignorable files +*.nuget.props +*.nuget.targets + +# Microsoft Azure Build Output +csx/ +*.build.csdef + +# Microsoft Azure Emulator +ecf/ +rcf/ + +# Windows Store app package directories and files +AppPackages/ +BundleArtifacts/ +Package.StoreAssociation.xml +_pkginfo.txt +*.appx +*.appxbundle +*.appxupload + +# Visual Studio cache files +# files ending in .cache can be ignored +*.[Cc]ache +# but keep track of directories ending in .cache +!?*.[Cc]ache/ + +# Others +ClientBin/ +~$* +*~ +*.dbmdl +*.dbproj.schemaview +*.jfm +*.pfx +*.publishsettings +orleans.codegen.cs + +# Including strong name files can present a security risk +# (https://github.com/github/gitignore/pull/2483#issue-259490424) +#*.snk + +# Since there are multiple workflows, uncomment next line to ignore bower_components +# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) +#bower_components/ + +# RIA/Silverlight projects +Generated_Code/ + +# Backup & report files from converting an old project file +# to a newer Visual Studio version. Backup files are not needed, +# because we have git ;-) +_UpgradeReport_Files/ +Backup*/ +UpgradeLog*.XML +UpgradeLog*.htm +ServiceFabricBackup/ +*.rptproj.bak + +# SQL Server files +*.mdf +*.ldf +*.ndf + +# Business Intelligence projects +*.rdl.data +*.bim.layout +*.bim_*.settings +*.rptproj.rsuser +*- [Bb]ackup.rdl +*- [Bb]ackup ([0-9]).rdl +*- [Bb]ackup ([0-9][0-9]).rdl + +# Microsoft Fakes +FakesAssemblies/ + +# GhostDoc plugin setting file +*.GhostDoc.xml + +# Node.js Tools for Visual Studio +.ntvs_analysis.dat +node_modules/ + +# Visual Studio 6 build log +*.plg + +# Visual Studio 6 workspace options file +*.opt + +# Visual Studio 6 auto-generated workspace file (contains which files were open etc.) +*.vbw + +# Visual Studio 6 auto-generated project file (contains which files were open etc.) +*.vbp + +# Visual Studio 6 workspace and project file (working project files containing files to include in project) +*.dsw +*.dsp + +# Visual Studio 6 technical files +*.ncb +*.aps + +# Visual Studio LightSwitch build output +**/*.HTMLClient/GeneratedArtifacts +**/*.DesktopClient/GeneratedArtifacts +**/*.DesktopClient/ModelManifest.xml +**/*.Server/GeneratedArtifacts +**/*.Server/ModelManifest.xml +_Pvt_Extensions + +# Paket dependency manager +.paket/paket.exe +paket-files/ + +# FAKE - F# Make +.fake/ + +# CodeRush personal settings +.cr/personal + +# Python Tools for Visual Studio (PTVS) +__pycache__/ +*.pyc + +# Cake - Uncomment if you are using it +# tools/** +# !tools/packages.config + +# Tabs Studio +*.tss + +# Telerik's JustMock configuration file +*.jmconfig + +# BizTalk build output +*.btp.cs +*.btm.cs +*.odx.cs +*.xsd.cs + +# OpenCover UI analysis results +OpenCover/ + +# Azure Stream Analytics local run output +ASALocalRun/ + +# MSBuild Binary and Structured Log +*.binlog + +# NVidia Nsight GPU debugger configuration file +*.nvuser + +# MFractors (Xamarin productivity tool) working folder +.mfractor/ + +# Local History for Visual Studio +.localhistory/ + +# Visual Studio History (VSHistory) files +.vshistory/ + +# BeatPulse healthcheck temp database +healthchecksdb + +# Backup folder for Package Reference Convert tool in Visual Studio 2017 +MigrationBackup/ + +# Ionide (cross platform F# VS Code tools) working folder +.ionide/ + +# Fody - auto-generated XML schema +FodyWeavers.xsd + +# VS Code files for those working on multiple tools +.vscode/* +!.vscode/settings.json +!.vscode/tasks.json +!.vscode/launch.json +!.vscode/extensions.json +*.code-workspace + +# Local History for Visual Studio Code +.history/ + +# Windows Installer files from build outputs +*.cab +*.msi +*.msix +*.msm +*.msp + +# JetBrains Rider +*.sln.iml + +## +## Visual studio for Mac +## + + +# globs +Makefile.in +*.userprefs +*.usertasks +config.make +config.status +aclocal.m4 +install-sh +autom4te.cache/ +*.tar.gz +tarballs/ +test-results/ + +# Mac bundle stuff +*.dmg +*.app + +# content below from: https://github.com/github/gitignore/blob/master/Global/macOS.gitignore +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +# content below from: https://github.com/github/gitignore/blob/master/Global/Windows.gitignore +# Windows thumbnail cache files +Thumbs.db +ehthumbs.db +ehthumbs_vista.db + +# Dump file +*.stackdump + +# Folder config file +[Dd]esktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msix +*.msm +*.msp + +# Windows shortcuts +*.lnk diff --git a/.vscode/launch.json b/.vscode/launch.json new file mode 100644 index 0000000..984da36 --- /dev/null +++ b/.vscode/launch.json @@ -0,0 +1,26 @@ +{ + "version": "0.2.0", + "configurations": [ + { + // Use IntelliSense to find out which attributes exist for C# debugging + // Use hover for the description of the existing attributes + // For further information visit https://github.com/dotnet/vscode-csharp/blob/main/debugger-launchjson.md + "name": ".NET Core Launch (console)", + "type": "coreclr", + "request": "launch", + "preLaunchTask": "build", + // If you have changed target frameworks, make sure to update the program path. + "program": "${workspaceFolder}/MindBox.Tests/bin/Debug/net6.0/MindBox.Tests.dll", + "args": [], + "cwd": "${workspaceFolder}/MindBox.Tests", + // For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console + "console": "internalConsole", + "stopAtEntry": false + }, + { + "name": ".NET Core Attach", + "type": "coreclr", + "request": "attach" + } + ] +} \ No newline at end of file diff --git a/.vscode/tasks.json b/.vscode/tasks.json new file mode 100644 index 0000000..0ff95f1 --- /dev/null +++ b/.vscode/tasks.json @@ -0,0 +1,41 @@ +{ + "version": "2.0.0", + "tasks": [ + { + "label": "build", + "command": "dotnet", + "type": "process", + "args": [ + "build", + "${workspaceFolder}/MindBox.sln", + "/property:GenerateFullPaths=true", + "/consoleloggerparameters:NoSummary;ForceNoAlign" + ], + "problemMatcher": "$msCompile" + }, + { + "label": "publish", + "command": "dotnet", + "type": "process", + "args": [ + "publish", + "${workspaceFolder}/MindBox.sln", + "/property:GenerateFullPaths=true", + "/consoleloggerparameters:NoSummary;ForceNoAlign" + ], + "problemMatcher": "$msCompile" + }, + { + "label": "watch", + "command": "dotnet", + "type": "process", + "args": [ + "watch", + "run", + "--project", + "${workspaceFolder}/MindBox.sln" + ], + "problemMatcher": "$msCompile" + } + ] +} \ No newline at end of file diff --git a/MindBox.Lib/Circle.cs b/MindBox.Lib/Circle.cs new file mode 100644 index 0000000..5793a26 --- /dev/null +++ b/MindBox.Lib/Circle.cs @@ -0,0 +1,37 @@ +namespace MindBox.Lib; + +public class Circle : FlatShape +{ + private readonly double _radius; + + public required double Radius + { + get + { + return _radius; + } + init + { + if (value <= 0.0) + { + throw new ArgumentException($"Radius cannot be non-positive: {value}"); + } + else + { + _radius = value; + } + } + } + public override double GetArea() + { + if (_area != null) + { + return _area.Value; + } + else + { + _area = Math.PI * _radius * _radius; + return _area.Value; + } + } +} \ No newline at end of file diff --git a/MindBox.Lib/FlatShape.cs b/MindBox.Lib/FlatShape.cs new file mode 100644 index 0000000..aa43312 --- /dev/null +++ b/MindBox.Lib/FlatShape.cs @@ -0,0 +1,10 @@ +namespace MindBox.Lib; + +public abstract class FlatShape : ITwoDimensional +{ + protected double? _area; + public virtual double GetArea() + { + throw new NotImplementedException(); + } +} diff --git a/MindBox.Lib/ITwoDimensional.cs b/MindBox.Lib/ITwoDimensional.cs new file mode 100644 index 0000000..776e74f --- /dev/null +++ b/MindBox.Lib/ITwoDimensional.cs @@ -0,0 +1,6 @@ +namespace MindBox.Lib; + +public interface ITwoDimensional +{ + public double GetArea(); +} diff --git a/MindBox.Lib/MindBox.Lib.csproj b/MindBox.Lib/MindBox.Lib.csproj new file mode 100644 index 0000000..c513307 --- /dev/null +++ b/MindBox.Lib/MindBox.Lib.csproj @@ -0,0 +1,15 @@ + + + + net7.0 + enable + enable + 0.0.1 + Serghei Cebotari + MindBox Shape Library + + Тестовое задание MindBox. Геометрическая библиотка для вычисления площади фигур. + + + + diff --git a/MindBox.Lib/Triangle.cs b/MindBox.Lib/Triangle.cs new file mode 100644 index 0000000..54e8a85 --- /dev/null +++ b/MindBox.Lib/Triangle.cs @@ -0,0 +1,44 @@ +namespace MindBox.Lib; + +public class Triangle : FlatShape +{ + private readonly double[] _sides; + + public Triangle(double a, double b, double c) + { + _sides = new[] { a, b, c }; + if (_sides.Any(side => side <= 0)) + { + throw new ArgumentException($"Side(s) cannot be non-positive: {string.Join(" ;", _sides.Where(side => side <= 0))}"); + } + if (a >= b + c || b >= c + a || c >= a + b) + { + throw new ArgumentException($"Sides lengths are not valid: {a}, {b}, {c}"); + } + } + public override double GetArea() + { + if (_area != null) + { + return _area.Value; + } + else + { + double semiPerimeter = _sides.Sum() / 2; + _area = Math.Sqrt(semiPerimeter * + (semiPerimeter - _sides[0]) * + (semiPerimeter - _sides[1]) * + (semiPerimeter - _sides[2])); + return _area.Value; + } + } + public bool IsRight() + { + var sorted = _sides.OrderByDescending(x => x); + + double hypotenuse = sorted.First(); + var catheti = sorted.Skip(1); + + return hypotenuse * hypotenuse == catheti.Sum(x => x * x); + } +} diff --git a/MindBox.Tests/CircleAreaCases.cs b/MindBox.Tests/CircleAreaCases.cs new file mode 100644 index 0000000..ce4a8d3 --- /dev/null +++ b/MindBox.Tests/CircleAreaCases.cs @@ -0,0 +1,12 @@ +using System.Collections; + +namespace MindBox.Tests; + +public class CircleAreaCases : IEnumerable +{ + public IEnumerator GetEnumerator() + { + yield return new object[] { new Circle { Radius = 7.0 }, 153.93804 }; + yield return new object[] { new Circle { Radius = 15.0 }, 706.858347 }; + } +} diff --git a/MindBox.Tests/CircleCreateTests.cs b/MindBox.Tests/CircleCreateTests.cs new file mode 100644 index 0000000..b9cfd96 --- /dev/null +++ b/MindBox.Tests/CircleCreateTests.cs @@ -0,0 +1,16 @@ +namespace MindBox.Tests; + +public class CircleCreateTests +{ + [Test] + public void ZeroRadius() + { + Assert.Throws(() => new Circle { Radius = 0.0 }); + } + + [Test] + public void NegativeRadius() + { + Assert.Throws(() => new Circle { Radius = -1.0 }); + } +} diff --git a/MindBox.Tests/FlatShapeAreaTests.cs b/MindBox.Tests/FlatShapeAreaTests.cs new file mode 100644 index 0000000..9c4b5ca --- /dev/null +++ b/MindBox.Tests/FlatShapeAreaTests.cs @@ -0,0 +1,11 @@ +namespace MindBox.Tests; + +public class FlatShapeAreaTests +{ + [TestCaseSource(typeof(CircleAreaCases))] + [TestCaseSource(typeof(TriangleAreaCases))] + public void AreaTest(FlatShape shape, double area) + { + Assert.That(shape.GetArea(), Is.EqualTo(area).Within(1e-6)); + } +} diff --git a/MindBox.Tests/MindBox.Tests.csproj b/MindBox.Tests/MindBox.Tests.csproj new file mode 100644 index 0000000..ff54498 --- /dev/null +++ b/MindBox.Tests/MindBox.Tests.csproj @@ -0,0 +1,23 @@ + + + + net7.0 + enable + enable + + false + + + + + + + + + + + + + + + diff --git a/MindBox.Tests/TriangleAreaCases.cs b/MindBox.Tests/TriangleAreaCases.cs new file mode 100644 index 0000000..7a80fc0 --- /dev/null +++ b/MindBox.Tests/TriangleAreaCases.cs @@ -0,0 +1,12 @@ +using System.Collections; + +namespace MindBox.Tests; + +public class TriangleAreaCases : IEnumerable +{ + public IEnumerator GetEnumerator() + { + yield return new object[] { new Triangle(3.0, 4.0, 5.0), 6.0 }; + yield return new object[] { new Triangle(2.0, 2.0, 2.0), 1.732051 }; + } +} \ No newline at end of file diff --git a/MindBox.Tests/TriangleCreateTests.cs b/MindBox.Tests/TriangleCreateTests.cs new file mode 100644 index 0000000..1e498cc --- /dev/null +++ b/MindBox.Tests/TriangleCreateTests.cs @@ -0,0 +1,42 @@ +namespace MindBox.Tests; + +public class TriangleCreateTests +{ + [TestCase(-1.0, 1.0, 1.0)] + [TestCase(1.0, -1.0, 1.0)] + [TestCase(1.0, 1.0, -1.0)] + public void NegativeSide(double a, double b, double c) + { + Assert.Throws(() => new Triangle(a, b, c)); + } + + [TestCase(0.0, 1.0, 1.0)] + [TestCase(1.0, 0.0, 1.0)] + [TestCase(1.0, 1.0, 0.0)] + public void ZeroSide(double a, double b, double c) + { + Assert.Throws(() => new Triangle(a, b, c)); + } + + [TestCase(4, 5, 9)] + [TestCase(4, 5, 10)] + public void WrongSides(double a, double b, double c) + { + Assert.Throws(() => new Triangle(a, b, c)); + } +} + +public class TriangleRightTests +{ + [Test] + public void IsRight() + { + Assert.IsTrue(new Triangle(3.0, 4.0, 5.0).IsRight()); + } + + [Test] + public void IsNotRight() + { + Assert.IsFalse(new Triangle(1.0, 1.0, 1.0).IsRight()); + } +} \ No newline at end of file diff --git a/MindBox.Tests/Usings.cs b/MindBox.Tests/Usings.cs new file mode 100644 index 0000000..8534c8d --- /dev/null +++ b/MindBox.Tests/Usings.cs @@ -0,0 +1,2 @@ +global using NUnit.Framework; +global using MindBox.Lib; \ No newline at end of file diff --git a/MindBox.sln b/MindBox.sln new file mode 100644 index 0000000..5f4c7af --- /dev/null +++ b/MindBox.sln @@ -0,0 +1,28 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 17 +VisualStudioVersion = 17.0.31903.59 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MindBox.Lib", "MindBox.Lib\MindBox.Lib.csproj", "{0D41863A-D0D1-4177-B11E-44541D65D29B}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MindBox.Tests", "MindBox.Tests\MindBox.Tests.csproj", "{34ECCBC4-9526-4F4E-966B-B556F9885193}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {0D41863A-D0D1-4177-B11E-44541D65D29B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {0D41863A-D0D1-4177-B11E-44541D65D29B}.Debug|Any CPU.Build.0 = Debug|Any CPU + {0D41863A-D0D1-4177-B11E-44541D65D29B}.Release|Any CPU.ActiveCfg = Release|Any CPU + {0D41863A-D0D1-4177-B11E-44541D65D29B}.Release|Any CPU.Build.0 = Release|Any CPU + {34ECCBC4-9526-4F4E-966B-B556F9885193}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {34ECCBC4-9526-4F4E-966B-B556F9885193}.Debug|Any CPU.Build.0 = Debug|Any CPU + {34ECCBC4-9526-4F4E-966B-B556F9885193}.Release|Any CPU.ActiveCfg = Release|Any CPU + {34ECCBC4-9526-4F4E-966B-B556F9885193}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection +EndGlobal