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Обзор Robot Framework Elisabeth Hendrickson


(Mykhailo Poliarush) #1

Часть 1:

Часть 2:

Примеры тестов:

{syntaxhighlighter brush: python;fontsize: 100; first-line: 1; }*** Test Cases ***

Handles a simple Equilateral
Input values 1, 1, 1
Verify triangle is identified as “Equilateral”

Handles a simple Right
Input values 3, 4, 5
Verify triangle is identified as “Right”

Handles a simple Scalene
Input values 4, 5, 6
Verify triangle is identified as “Scalene”

Handles a Scalene with floating point
Input values 4.2, 5.6, 6.1
Verify triangle is identified as “Scalene”

Handles Invalid with a 0-length side
Input values 0, 4, 5
Verify triangle is identified as “Invalid”

Handles Invalid where the longest side is longer than the sum of the other two sides
Input values 1, 4, 6
Verify triangle is identified as “Invalid”

Draws obtuse triangles correctly on the canvas
[Tags] failing
Input values 2, 5, 6
Verify triangle is identified as “Scalene”
Verify triangle is drawn inside canvas

*** Settings ***
Library SeleniumLibrary
Library CoordinateCheck
Suite Setup Enter
Suite Teardown Exit

*** Keywords ***
Enter
Open Browser http://practice.agilistry.com/triangle
Set Selenium Speed 0.75
Maximize Browser Window

Exit
Close Browser

Input values ${side1}, ${side2}, ${side3}
Input Text triangle_side1 ${side1}
Input Text triangle_side2 ${side2}
Input Text triangle_side3 ${side3}

Verify triangle is identified as “${expected}”
${actual} = Get Text triangle_type
Should Be Equal ${actual} ${expected}

Verify triangle is drawn inside canvas
# Note that this is not nearly as good a verification as the Ruby implementation because it does not test the upper bound
${coord_as_string} = Get Text //div[@id=‘triangles_list’]/div[contains(@class, ‘triangle_row’)][1]/div[contains(@class, ‘triangle_data_cell’)][5]
${in_range} = coordsInRange ${coord_as_string}
Should Be True ${in_range} Coordinates out of range ${coord_as_string}{/syntaxhighlighter}

Класс для проверки координат:

{syntaxhighlighter brush: python;fontsize: 100; first-line: 1; }import re

class CoordinateCheck:

def coordsInRange(self,sString):
    import re
    regex = re.compile("(-*[0-9]+),(-*[0-9]+)\) \((-*[0-9]+),(-*[0-9]+)\) \((-*[0-9]+),(-*[0-9]+)")
    r = regex.search(sString)
    coords_valid = True
    for i in range(6):
        if r.group(i+1) < 0 or r.group(i+1) > 200:
            coords_valid = False
    return coords_valid{/syntaxhighlighter}</p><p><a href="http://github.com/ehendri">Git репозиторий Elisabeth Hendrickson</a></p><p><a href="http://github.com/ehendri/Triangle-Test-Sampler/tree/master//RobotFramework/">Пример тестов, о которых рассказывается в обзоре</a></p>