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wave1008

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How to use selector expression in Shirates

This article is an introduction of how to use Shirates, a mobile testing automation tool.

Selector expression

Shirates Selector expression is expression to filter screen elements.

select function accepts selector expressions, parses them, retrieves and filters elements, and returns result element.

Selector expression consists of one or more filter expressions.

Example

Filter expression

Shirates Filter expression is expression describing conditions to filter screen elements.

filter formal abbreviation Android attribute iOS attribute
text text=text1 text1 text label
textStartsWith textStartsWith=text1 text1* text label
textContains textContains=text1 *text1* text label
textEndsWith textEndsWith=text1 *text1 text label
textMatches textMatches=^text$ n/a text label
literal literal=literal1 'literal1' text label
id id=id1 #id1 resource-id name
access access=access1 @access1 content-desc name
accessStartsWith accessStartsWith=access1 @access1* content-desc name
accessContains accessContains=access1 @*access1* content-desc name
accessEndsWith accessEndsWith=access1 @*access1 content-desc name
accessMatches accessMatches=^access1$ n/a content-desc name
value value=value1 n/a text value
valueStartsWith valueStartsWith=value1 n/a text value
valueContains valueContains=value1 n/a text value
valueEndsWith valueEndsWith=value1 n/a text value
valueMatches valueMatches=^value1$ n/a text value
class class=class1 .class1 class type
focusable focusable=true n/a focusable n/a
scrollable scrollable=true n/a scrollable n/a
visible visible=true n/a n/a visible
xpath xpath=//*[@text='text1'] n/a (arbitrary) (arbitrary)
pos pos=2 [2] n/a n/a
ignoreTypes ignoreTypes=Class1,Class2 n/a class type
image image=image1.png image1.png n/a n/a

For more information

See Selector expression

Material

You can get complete sample project from [https://github.com/wave1008/shirates-samples-selectors].

SelectTest2

import org.junit.jupiter.api.Order
import org.junit.jupiter.api.Test
import shirates.core.driver.branchextension.emulator
import shirates.core.driver.branchextension.realDevice
import shirates.core.driver.commandextension.*
import shirates.core.testcode.UITest

class SelectTest2 : UITest() {

    @Test
    @Order(10)
    fun selectByText() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                }.action {
                    it.select("Network & internet")
                }.expectation {
                    it.textIs("Network & internet")
                }
            }
            case(2) {
                action {
                    it.select("Network &*")
                }.expectation {
                    it.textIs("Network & internet")
                }
            }
            case(3) {
                action {
                    it.select("*internet")
                }.expectation {
                    it.textIs("Network & internet")
                }
            }
            case(4) {
                action {
                    it.select("textMatches=^Network & internet$")
                }.expectation {
                    it.textIs("Network & internet")
                }
            }
            case(5) {
                action {
                    it.selectWithScrollDown("About phone||About emulated device")
                }.expectation {
                    realDevice {
                        it.textIs("About phone")
                    }.emulator {
                        it.textIs("About emulated device")
                    }
                }
            }
        }
    }

    @Test
    @Order(20)
    fun selectById() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                }.action {
                    it.select("#search_action_bar_title")
                }.expectation {
                    it.textIs("Search settings")
                }
            }
        }
    }

    @Test
    @Order(30)
    fun selectByAccessibility() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                        .tap("Network & internet")
                }.action {
                    it.select("@Network & internet")
                }.expectation {
                    it.idIs("collapsing_toolbar")
                }
            }
        }
    }

    @Test
    @Order(40)
    fun selectByClass() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                }.action {
                    it.select(".android.widget.ImageButton")
                }.expectation {
                    it.classIs("android.widget.ImageButton")
                }
            }
        }
    }

    @Test
    @Order(50)
    fun selectByXpath() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                }.action {
                    it.select("xpath=//*[@text='Search settings']")
                }.expectation {
                    it.textIs("Search settings")
                }
            }
        }
    }

    @Test
    @Order(60)
    fun selectByPos() {

        scenario {
            case(1) {
                condition {
                    it.restartApp()
                        .tap("Battery")
                }.action {
                    it.select("*Battery*&&[1]")
                }.expectation {
                    it.textIs("Battery Usage")
                }
            }
            case(2) {
                action {
                    it.select("*Battery*&&[2]")
                }.expectation {
                    it.textIs("Battery Saver")
                }
            }
            case(3) {
                action {
                    it.select("*Battery*&&[3]")
                }.expectation {
                    it.textIs("Battery percentage")
                }
            }
        }
    }

}
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Test Result

Result1

Result2


Conclusion

Shirates Selector expression is simple yet powerful expression for retrieving an element on the screen, as flexible as XPath, but much easier than XPath.

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