2次元配列のテスト

jugarray.test.ps1

Describe "a1b1c1: NOT use 'NoEnumerate'/NOT use function/NOT use variable" {
    It "t1: index access test" {
        @(, @(1,2,3))[0][1] | Should Be 2 
    } 
    It "t2: pipe access test" {
        @(, @(1,2,3)) | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a1b1c2: NOT use 'NoEnumerate'/NOT use function/use variable" {
    BeforeEach {
        $result = @(, @(1,2,3))    
    }        
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
}

Describe "a1b2c1: NOT use 'NoEnumerate'/use function/NOT use variable" {
    BeforeEach {
        function func_b { @(, @(1,2,3)) } 
    }
    It "t1: index access test" {
        (func_b)[0][1] | Should Be 2 #=> Failure
    }

    It "t2: pipe access test" {
        func_b | ForEach { $_[1] } | Should Be 2 #=>Success
    } 

    It "t2-add01: pipe access test" {
        (func_b) | ForEach { $_[1] } | Should Be 2 #=>Failure
    }
}

Describe "a1b2c2: NOT use 'NoEnumerate'/use function/use variable" {
    BeforeEach {
        function func_b { @(, @(1,2,3)) } 
        $result = func_b
    }
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a1b3c1: NOT use 'NoEnumerate'/use scriptblock/NOT use variable" {
    BeforeEach {
        $block_c = { @(, @(1,2,3)) }
    }
    It "t1: index access test" {
        (& $block_c)[0][1]  | Should Be 2 
    }

    It "t2: pipe access test" {
        (& $block_c) | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a1b3c2: NOT use 'NoEnumerate'/use scriptblock/use variable" {
    BeforeEach {
        $block_c = { @(, @(1,2,3)) }
        $result = (& $block_c)
    }
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a2b1c1: use 'NoEnumerate'/NOT use function/NOT use variable" {
    It "t1: index access test" {
        (Write-Output @(, @(1,2,3)) -NoEnumerate)[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        (Write-Output @(, @(1,2,3)) -NoEnumerate) | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a2b1c2: use 'NoEnumerate'/NOT use function/use variable" {
    BeforeEach {
        $result = Write-Output @(, @(1,2,3)) -NoEnumerate    
    }
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a2b2c1: use 'NoEnumerate'/use function/NOT use variable" {
    BeforeEach {
        function func_b { Write-Output @(, @(1,2,3)) -NoEnumerate }
    }
    It "t1: index access test" {
        (func_b)[0][1]  | Should Be 2 #=>Success
    }

    It "t2: pipe access test" {
        func_b | ForEach { $_[1] } | Should Be 2 #=>Failure
    }
    It "t2-add01: pipe access test" {
        (func_b) | ForEach { $_[1] } | Should Be 2 #=>Success
    } 
    It "t2-add02: pipe access test" {
        func_b | ForEach { $_[0][1] } | Should Be 2 #=>Success
    } 

} 

Describe "a2b2c2: use 'NoEnumerate'/use function/use variable" {
    BeforeEach {
        function func_b { Write-Output @(, @(1,2,3)) -NoEnumerate } 
        $result = func_b
    }
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a2b3c1: use 'NoEnumerate'/use scriptblock/NOT use variable" {
    BeforeEach {
        $block_c = { Write-Output @(, @(1,2,3)) -NoEnumerate }   
    }
    It "t1: index access test" {
        (& $block_c)[0][1]  | Should Be 2 
    }

    It "t2: pipe access test" {
        (& $block_c) | ForEach { $_[1] } | Should Be 2 
    }
} 

Describe "a2b3c2: use 'NoEnumerate'/use scriptblock/use variable" {
    BeforeEach {
        $block_c = { Write-Output @(, @(1,2,3)) -NoEnumerate }
        $result = (& $block_c)
    }
    It "t1: index access test" {
        $result[0][1] | Should Be 2 
    } 

    It "t2: pipe access test" {
        $result | ForEach { $_[1] } | Should Be 2 
    }
}