FreeLog

1.0.1

Tests/Write-LogFile.Tests.ps1

BeforeAll {
    $TestLogPath = Join-Path -Path $TestDrive -ChildPath 'test.log'

    class MockFreeLogClass {
        [bool]$IsValid = $true
        [string]$LogFilePath

        MockFreeLogClass([string]$logFile) {
            $this.LogFilePath = $logFile
        }

        [void]Log([string]$message) {
            Write-Verbose "Mock Log called with: $message" -Verbose
        }
        [void]Warn([string]$message) {
            Write-Verbose "Mock Warn called with: $message" -Verbose
        }
        [void]Error([string]$message) {
            Write-Verbose "Mock Error called with: $message" -Verbose
        }
        [void]Fail([string]$message) {
            Write-Verbose "Mock Fail called with: $message" -Verbose
        }
    }
}

Describe 'Write-LogFile Parameter Tests' {
    It 'Should have [CmdletBinding()] attribute' {
        (Get-Command Write-LogFile).CmdletBinding | Should -Be $true
    }

    It 'Should have all four parameters' {
        $params = (Get-Command Write-LogFile).Parameters.Keys
        $params | Should -Contain 'TaskMessage'
        $params | Should -Contain 'TaskWarn'
        $params | Should -Contain 'TaskError'
        $params | Should -Contain 'TaskFail'
    }

}

Describe 'Write-LogFile Initialization Tests' {
    BeforeEach {
        Remove-Variable -Name 'logger' -Scope 'Script' -ErrorAction SilentlyContinue
    }

    It 'Should throw when logger is not initialized' {
        { Write-LogFile -TaskMessage 'Test' } | Should -Throw 'Logger not initialized. Run New-LogFile first.'
    }
}