File Coverage

lib/Brownie/Driver.pm

Criterion	Covered	Total	%
statement	14	14	100.0
branch			n/a
condition			n/a
subroutine	5	5	100.0
pod	1	1	100.0
total	20	20	100.0

package Brownie::Driver;

use strict;
use warnings;
use Sub::Install;

use Brownie::Helpers;

sub new {
    my ($class, %args) = @_;
    return bless { %args }, $class;
}

for my $method (qw/
    browser
    find
    all
    visit
    current_url
    current_path
    status_code
    response_headers
    title
    source
    screenshot
    execute_script
    evaluate_script
/) {
    next if __PACKAGE__->can($method);
    Sub::Install::install_sub({
        code => Brownie::Helpers->can('not_implemented'),
        as   => $method,
    });
}

1;

=head1 NAME

Brownie::Driver - base class of Brownie::Driver series

=head1 METHODS

=over 4

=item * C

Returns a new instance.

  my $driver = Brownie::Driver->new(%args);

=item * C

Returns a driver specific browser object.

  my $browser = $driver->browser;

=item * C

Go to $url.

  $driver->visit('http://example.com/');

=item * C

Returns current page's URL.

  my $url = $driver->current_url;

=item * C

Returns current page's path of URL.

  my $path = $driver->current_path;

=item * C

Returns last request's HTTP status code.

  my $code = $driver->status_code;

=item * C

Returns last request's HTTP response headers L.

  my $headers = $driver->response_headers;

=item * C </td>
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<td class="s"> Returns current page's <title> text. </td>
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<td class="s">   my $title = $driver->title; </td>
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<td class="s"> =item * C<source> </td>
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<td class="s"> Returns current page's HTML source. </td>
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<td class="s">   my $source = $driver->source; </td>
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<td class="s"> =item * C<document> </td>
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<td class="s"> Returns current page's HTML root element. </td>
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<td class="s">   my $element = $driver->document; </td>
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<td class="s"> =item * C<screenshot($filename)> </td>
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<td class="s"> Takes current page's screenshot and saves to $filename as PNG. </td>
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<td class="s">   $driver->screenshot($filename); </td>
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<td class="s"> =item * C<execute_script($javascript)> </td>
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<td class="s"> Executes snippet of JavaScript into current page. </td>
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<td class="s">   $driver->execute_script('$("body").empty()'); </td>
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<td class="s"> =item * C<evaluate_script($javascript)> </td>
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<td class="s"> Executes snipptes and returns result. </td>
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<td class="s">   my $result = $driver->evaluate_script('1 + 2'); </td>
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<td class="s"> If specified DOM element, it returns WebElement object. </td>
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<td class="s">   my $node = $driver->evaluate_script('document.getElementById("foo")'); </td>
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<td class="s"> =item * C<find($locator, %args)> </td>
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<td class="s"> Find an element on the page, and return L<Brownie::Node> object. </td>
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<td class="s">   my $element = $driver->find($locator, %args) </td>
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<td class="s"> C<$locator> is string of "CSS Selector" (e.g. "#id") or "XPath" (e.g. "//a[1]"). </td>
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<td class="s"> C<%args> are: </td>
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<td class="s"> =over 8 </td>
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<td class="s"> =item * C<-base>: Brownie::Node object where you want to start finding </td>
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<td class="s">   my $parent = $driver->find('#where_to_parent'); </td>
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<td class="s">   my $child  = $driver->find('a', base => $parent); </td>
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<td class="s"> =back </td>
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<td class="s"> =item * C<all($locator, %args)> </td>
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</td>

<td class="s"> Find all elements on the page, and return L<Brownie::Node> object list. </td>
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<td  class="h" >
<a name="150">150</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="151">151</a>
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<td class="s">   my @elements = $driver->all($locator, %args) </td>
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<td  class="h" >
<a name="152">152</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="153">153</a>
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<td class="s"> C<$locator> is string of "CSS Selector" (e.g. "#id") or "XPath" (e.g. "//a[1]"). </td>
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<td  class="h" >
<a name="154">154</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="155">155</a>
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<td class="s"> C<%args> are: </td>
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<td  class="h" >
<a name="156">156</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="157">157</a>
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<td class="s"> =over 8 </td>
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<td  class="h" >
<a name="158">158</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="159">159</a>
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<td class="s"> =item * C<-base>: Brownie::Node object where you want to start finding </td>
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<td  class="h" >
<a name="160">160</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="161">161</a>
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<td class="s">   my $parent   = $driver->find('#where_to_parent'); </td>
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<td  class="h" >
<a name="162">162</a>
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<td class="s">   my @children = $driver->all('li', base => $parent); </td>
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<td  class="h" >
<a name="163">163</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="164">164</a>
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<td class="s"> =back </td>
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<td  class="h" >
<a name="165">165</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="166">166</a>
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<td class="s"> =back </td>
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<td  class="h" >
<a name="167">167</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="168">168</a>
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<td class="s"> =head1 AUTHOR </td>
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<td  class="h" >
<a name="169">169</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="170">170</a>
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<td class="s"> NAKAGAWA Masaki E<lt>[e-mail]<gt> </td>
</tr>

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<td  class="h" >
<a name="171">171</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="172">172</a>
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<td class="s"> =head1 LICENSE </td>
</tr>

<tr>
<td  class="h" >
<a name="173">173</a>
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<td class="s">   </td>
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<td  class="h" >
<a name="174">174</a>
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<td class="s"> This library is free software; you can redistribute it and/or modify </td>
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<td  class="h" >
<a name="175">175</a>
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<td class="s"> it under the same terms as Perl itself. </td>
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<tr>
<td  class="h" >
<a name="176">176</a>
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</td>

<td class="s">   </td>
</tr>

<tr>
<td  class="h" >
<a name="177">177</a>
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<td class="s"> =head1 SEE ALSO </td>
</tr>

<tr>
<td  class="h" >
<a name="178">178</a>
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<td class="s">   </td>
</tr>

<tr>
<td  class="h" >
<a name="179">179</a>
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</td>

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</td>

<td class="s"> L<Brownie::Node>, L<Brownie::Session> </td>
</tr>

<tr>
<td  class="h" >
<a name="180">180</a>
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</td>

<td class="s">   </td>
</tr>

<tr>
<td  class="h" >
<a name="181">181</a>
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</td>

<td class="s"> =cut </td>
</tr>

</table>

</body>
</html>