Question

Recently I am working on selenium webdriver 2.0 (developing automation framework). As per requirement for every faiulre the screenshot must be capture (file path and filename: ./screenshots/testcases/ddmmyyyy/scenario_hhmmss.png) however I already capture screenshots. when i run these entire test suite (I want to generate JUNIT report such that the repost must have screenshot link.)Now problem is that the screenshot path is generate dynamically (By selenium java code), and in Junit report i want to establish hyperlink to recently generated screenshots (i already updated frames-report.xslt file using we can create link but it was hardcoded)? Please suggest any way to do so?

Here is some part of my build.xml file

<target name="exec" depends="compile">
        <delete dir="${report}" />
    <mkdir dir="${report}" />
        <mkdir dir="${report}/xml" />
    <junit printsummary="yes" haltonfailure="no">
         <classpath refid="project-classpath" />
        <classpath>
                        <pathelement location="${bin}" />
                        <fileset dir="${lib}">
                            <include name="**/*.jar" />
                        </fileset>
                    </classpath>
        <test name="com.example.tests.NormanTestSuite" haltonfailure="no" todir="${report}/xml" outfile="TEST-result">          
        <formatter type="xml" />
        </test>         
    </junit>
    <junitreport todir="${report}">
            <fileset dir="${report}/xml">
                <include name="TEST*.xml" />
            </fileset>
    <report styledir="C:\apache-ant-1.8.4\custom" format="frames" todir="${report}/html" >          
    </report>
    </junitreport>
</target>

Answer 1

Using Java System Property

You can pass a variable as a JVM argument. Assuming you have a variable named “screenShotRoot” defined like this

ant -DscreenShotRoot=/screenshots/testcases

you can read it in your build.xml like this

<property name="screenshot.root" value="${screenShotRoot}" />

Your ANT task can then use this root path to generate appropriate paths to your PNG files on the date expected.

See this Apache ANT FAQ page

Using Environment Variables

You can also use Operating System environment variables, by setting them before calling your script. Assuming you have an environment variable named “screenShotRoot” defined like this on Windows

SET screenShotRoot=/screenshots/testcases

you can read it in your build.xml like this

<property environment="env"/>
<property name="screenshot.root" value="${env.screenShotRoot}" />

Using Properties Files

You could also write your links into a properties file that your ANT script loads, like this

<property file="build.properties"/>