如何用PHP编写测试用例并推入多维数组

Question

Here i am having three field like name,email,mobile. here what i am doing means i writing the test case for those fields in PHP,lets take name field condition like

1. empty condition
2. name should not be number
3. name minimum 3 charector

suppose above conditions failed means i have to push to Failed Condition array, i tried i am not getting my expected results,kindly any one update my code

My code

    <?php
$name = $_POST['name'];
$email = $_POST['email'];
$phone = $_POST['phone'];
if(!empty($name) && !empty($email) && !empty($phone)){

    // Scenario = 1
    if(!preg_match("/^[a-zA-Z'-]+$/", $name)){
        $namevalidation['status'] = "Fail" ;
        $namevalidation['Failed Condition'][]['name'][]['Name should not be a number'] = "Condition Failed" ;

    }
    // Scenario = 2
    $namelength = strlen($name);

    if($namelength > 2){

    }else{
    $namevalidation['Failed Condition'][]['name'][]['Minimum Charector'] = "Condition Failed" ;
    }


    if(!empty($namevalidation)){
        echo json_encode($namevalidation);
    }

}else{
    $mandatory['status'] = "Fail" ;
    $mandatory['Error Message'] = "Mandatory fields mismatch";
    if(empty($name)){
    $mandatory['Required Fields'][] = "Name is mandatory";
    } 
    if(empty($email)){
    $mandatory['Required Fields'][] = "Email is mandatory";
    }
    if(empty($phone)){
    $mandatory['Required Fields'][] = "Phone is mandatory";
    }
    if(!empty($mandatory)){
    echo json_encode($mandatory);
    }
}


?>

Expected Output

{
"status": "Fail",
"Failed Condition": [
    {
        "name": [
            {
                "Name should not be a number": "Condition Failed"
            },
            {
                "Minimum Charector": "Condition Failed"
            }
        ]
    }
]
}

But i am getting out put like this

{
"status": "Fail",
"Failed Condition": [
    {
        "name": [
            {
                "Name should not be a number": "Condition Failed"
            }
        ]
    },
    {
        "name": [
            {
                "Minimum Charector": "Condition Failed"
            }
        ]
    }
]
}

Answer 1

You used [] in your code that creates new arrays instead of appending the previously created array.

$name = $_POST['name'];
$email = $_POST['email'];
$phone = $_POST['phone'];
if(!empty($name) && !empty($email) && !empty($phone)){

    // Scenario = 1
    if(!preg_match("/^[a-zA-Z'-]+$/", $name)){
        $namevalidation['status'] = "Fail" ;
        $namevalidation['Failed Condition'][0]['name'][]['Name should not be a number'] = "Condition Failed" ;

    }
    // Scenario = 2
    $namelength = strlen($name);

    if($namelength > 2){

    }else{
    $namevalidation['Failed Condition'][0]['name'][]['Minimum Charector'] = "Condition Failed" ;
    }


    if(!empty($namevalidation)){
        echo json_encode($namevalidation);
    }

}else{
    $mandatory['status'] = "Fail" ;
    $mandatory['Error Message'] = "Mandatory fields mismatch";
    if(empty($name)){
    $mandatory['Required Fields'][] = "Name is mandatory";
    } 
    if(empty($email)){
    $mandatory['Required Fields'][] = "Email is mandatory";
    }
    if(empty($phone)){
    $mandatory['Required Fields'][] = "Phone is mandatory";
    }
    if(!empty($mandatory)){
    echo json_encode($mandatory);
    }
}

However your current code creates different main structure of the Json if a different input is made.

Say the name is 'ab' then your code does not add the $namevalidation['status'] = "Fail" ;.

My suggestion is that you in "scenario 2" do a isset() check and if it's not set then you set it.

if($namelength > 2){

}else{
$namevalidation['Failed Condition'][0]['name'][]['Minimum Charector'] = "Condition Failed" ;
if(!isset($namevalidation['status'])) $namevalidation['status'] = "Fail" ;
}