Run keyword if usage details

5.1  Statement Introduction

robotframework Medium if The statement uses the keyword Run Keyword If To replace

Run Keyword If

Function interpretation ： If the given judgment conditions are met , Execute the given keywords .

Example of function structure ：

Run Keyword If   Judge the condition    Other keywords   

...    ELSE IF    Judge the condition    Other keywords    

...     ELSE   Judge the condition    Other keywords

5.2 Examples of use

The example demonstrates using the software version ：robotframework2.7.5,ride1.1

5.2.1 Judge the condition — Digital comparison

5.2.2 Judge the condition — Character contrast

Be careful ：

1. Variable ${var} When the value is a character , In the judgment condition, it needs to add single quotation mark or double quotation mark （ As shown in the red box above ）, by ’${var}’ perhaps ”${var}”.

2. In judging conditions , And variables ${var} The character constant of comparison also needs single quotation mark or double quotation mark , by ’tttt’ perhaps ”tttt”.

5.2.3 Judge the condition — Boolean type comparison

Be careful ：

1. Variable ${var} The value is true or false when , In the judgment condition, it needs to add single quotation mark or double quotation mark , by ’${var}’ perhaps ”${var}”.

2. In judging conditions , And variables ${var} The Boolean value of comparison also needs to be enclosed in single quotation marks or double quotation marks , by ’${true}’ perhaps ”${true}”.

5.2.4 Judge the condition — Whether the list contains elements

Be careful ：

1. Variable ${string} When the value is a character , In the judgment condition, it needs to add single quotation mark or double quotation mark , by ’${string}’ perhaps ”${string}”.

5.2.5 Judge the condition — Compare whether the list is equal to the list

5.2.6 Judge the condition — List element comparison

Be careful ：

1. List element value ( Such as in the figure above @{varlist2}[1]) When is a character , In the judgment condition, it needs to add single quotation mark or double quotation mark , As shown in the figure below @{varlist2}[1], Turn into ’@{varlist2}[1]’ perhaps ”@{varlist2}[1]”.

5.2.7 Execute multiple Judge the condition