Refactoring: Parameterredesign SL::Controller::Base::render und SL::Presenter::render

[mfinanz.git] / t / presenter / base / render.t

diff --git a/t/presenter/base/render.t b/t/presenter/base/render.t
new file mode 100644 (file)
index 0000000..5d7c96e
--- /dev/null
+++ b/t/presenter/base/render.t
@@ -0,0 +1,35 @@
+use strict;
+use Test::Exception;
+use Test::More;
+
+use lib 't';
+use Support::TestSetup;
+
+use SL::Presenter;
+
+Support::TestSetup::login();
+
+my $pr = SL::Presenter->get;
+
+# Passing invalid parameters:
+throws_ok { $pr->render(\'dummy', { unknown => 1 }) }    qr/unsupported option/i,                     'string ref, unknown parameter';
+throws_ok { $pr->render(\'dummy', { type => "excel" }) } qr/unsupported type/i,                       'string ref, unsupported "type"';
+throws_ok { $pr->render({}) }                            qr/unsupported.*template.*reference.*type/i, 'string ref, unsupported template argument reference type';
+throws_ok { $pr->render('does/not/exist') }              qr/template.*file.*not.*found/i,             'non-existing template file name';
+
+# Type of return value:
+is(ref($pr->render(\'Hallo')), 'SL::Presenter::EscapedText', 'render returns SL::Presenter::EscapedText');
+
+# Actual return value for string ref parameters (enforce stringification from SL::Presenter::EscapedText before comparison):
+is("" . $pr->render(\'Hallo [% world %]', world => 'Welt'),                   'Hallo Welt',        'render string ref, no args');
+is("" . $pr->render(\'Hallo [% world %]', { process => 0 }, world => 'Welt'), 'Hallo [% world %]', 'render string ref, no processing');
+is("" . $pr->render(\'Hallo [% world %]', { type => 'js' }, world => 'Welt'), 'Hallo Welt',        'render string ref, different type');
+
+# Actual return value for template file name parameters (enforce stringification from SL::Presenter::EscapedText before comparison):
+is("" . $pr->render('t/render', world => 'Welt'),                      "Hallo Welt\n",                                       'render template file, no args');
+is("" . $pr->render('t/render', { process => 0 }, world  => 'Welt'),   "[\% USE HTML \%]Hallo [\% HTML.escape(world) \%]\n", 'render template file, no processing');
+is("" . $pr->render('t/render', { type => 'js' }, thingy => 'jungle'), "Welcome to the jungle\n",                            'render template file, different type');
+
+done_testing;
+
+1;