Describe 'Get-Module -ListAvailable with path' {
    BeforeAll {
        $moduleName = 'Banana'
        $modulePath = Join-Path $TestDrive $moduleName
        $v1 = '1.2.3'
        $v2 = '4.8.3'
        $v1DirPath = Join-Path $modulePath $v1
        $v2DirPath = Join-Path $modulePath $v2
        $manifestV1Path = Join-Path $v1DirPath "$moduleName.psd1"
        $manifestV2Path = Join-Path $v2DirPath "$moduleName.psd1"

        New-Item -ItemType Directory $modulePath
        New-Item -ItemType Directory -Path $v1DirPath
        New-Item -ItemType Directory -Path $v2DirPath
        New-ModuleManifest -Path $manifestV1Path -ModuleVersion $v1
        New-ModuleManifest -Path $manifestV2Path -ModuleVersion $v2
    }

    It "Gets all versions by path" {
        $modules = Get-Module -ListAvailable $modulePath | Sort-Object -Property Version

        $modules | Should -HaveCount 2
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $manifestV1Path
        $modules[0].Version | Should -Be $v1
        $modules[1].Name | Should -BeExactly $moduleName
        $modules[1].Path | Should -BeExactly $manifestV2Path
        $modules[1].Version | Should -Be $v2
    }

    It "Gets all versions by FullyQualifiedName with path with lower version" {
        $modules = Get-Module -ListAvailable -FullyQualifiedName @{ ModuleName = $modulePath; ModuleVersion = '0.0' } | Sort-Object -Property Version

        $modules | Should -HaveCount 2
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $manifestV1Path
        $modules[0].Version | Should -Be $v1
        $modules[1].Name | Should -BeExactly $moduleName
        $modules[1].Path | Should -BeExactly $manifestV2Path
        $modules[1].Version | Should -Be $v2
    }

    It "Gets high version by FullyQualifiedName with path with high version" {
        $modules = Get-Module -ListAvailable -FullyQualifiedName @{ ModuleName = $modulePath; ModuleVersion = '2.0' } | Sort-Object -Property Version

        $modules | Should -HaveCount 1
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $manifestV2Path
        $modules[0].Version | Should -Be $v2
    }

    It "Gets low version by FullyQualifiedName with path with low maximum version" {
        $modules = Get-Module -ListAvailable -FullyQualifiedName @{ ModuleName = $modulePath; MaximumVersion = '2.0' } | Sort-Object -Property Version

        $modules | Should -HaveCount 1
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $manifestV1Path
        $modules[0].Version | Should -Be $v1
    }

    It "Gets low version by FullyQualifiedName with path with low maximum version and version" {
        $modules = Get-Module -ListAvailable -FullyQualifiedName @{ ModuleName = $modulePath; MaximumVersion = '2.0'; ModuleVersion = '1.0' } | Sort-Object -Property Version

        $modules | Should -HaveCount 1
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $manifestV1Path
        $modules[0].Version | Should -Be $v1
    }

    It "Gets correct version by FullyQualifiedName with path with required version" -TestCases @(
        @{ Version = $v1 }
        @{ Version = $v2 }
    ) {
        param([version]$Version)

        switch ($Version)
        {
            $v1
            {
                $expectedPath = $manifestV1Path
                break
            }

            $v2
            {
                $expectedPath = $manifestV2Path
            }
        }

        $modules = Get-Module -ListAvailable -FullyQualifiedName @{ ModuleName = $modulePath; RequiredVersion = $Version }

        $modules | Should -HaveCount 1
        $modules[0].Name | Should -BeExactly $moduleName
        $modules[0].Path | Should -BeExactly $expectedPath
        $modules[0].Version | Should -Be $Version
    }
}