{% extends "base.tmpl" %}

{% block main %}

include test
============

{% include "header.tmpl" %}

binop
======

1+1 = {{ 1 + 1 }}
1-1 = {{ 1 - 1 }}
2*4 = {{ 2 * 4 }}
4/2 = {{ 4 / 2 }}
8^3 = {{ 8 ** 3 }}
8%3 = {{ 8 % 3 }}
not true = {{ !true }}
not true(2) = {{ not true }}

single quote string test
=========================

{% set single_quoted = 'hoge' %}
single_quoted = {{single_quoted}}

expand test
===========

{% set danger = "<script>alert(1)</script>" %}
expand with escape = {{ danger }}
expand with safe = {{ danger|safe }}

set test
=========

set hoge = "ok"
{% set hoge = "ok" %}
now hoge = {{ hoge }}

if test
=======

{% if hoge == "ok" %}
value of hoge == "ok"
{% else %}
value of hoge != "ok"
{% endif %}

for test
========


{% for item in [1,2,3,4,5] %}
{% set tmp = "hoge" %}
<p>{{item}}</p>
<p>{{loop.cycle(1,2,3)}}</p>
<p>tmp = {{item}}</p>
{% endfor %}

{% for href, title in [ ("http://yahoo.co.jp", "yahoo japan") ] %}
<a href="{{href}}">{{title}}</a>
{% endfor %}

{% for href, title in [("http://yahoo.co.jp", "yahoo japan"), ("http://google.co.jp", "google japan")] %}
<a href="{{href}}">{{title}}</a>
{% endfor %}

{% for href, title in [("http://yahoo.co.jp", "yahoo japan"), ("http://google.co.jp", "google japan")] %}
<a href="{{href}}">{{title}}</a>
{% endfor %}

obj test
=========

{% set obj = { age:10, name: 'aa' } %}

name = {{obj.name}}
age = {{obj.age}}
obj["name"] = {{ obj["name"] }}
obj["age"] = {{ obj["age"] }}

filter test
===========

upper test:{{ "must be upper"|upper }}
word count for "hoge hage hige" = {{ "hoge hage hige"|wordcount}}

func test
=========

range(0,3) = {% for x in range(0,3) %}{{x}}{% endfor %}
range(3,0) = {% for x in range(3,0) %}{{x}}{% endfor %}

strlen("testtest") = {{ strlen("testtest") }}
strlen("日本語") = {{ strlen("日本語") }}

round floor of 1.5 = {{1.5|round("floor")|int}}
round ceil of 1.5 = {{1.5|round("ceil")|int}}

join(",", [1,2,3,4,5]) = {{ join(",", [1,2,3,4,5]) }}

{% with long_list =  [10,20,30,40,50,60,70,80,90,100] %}
{% for row in slice(4, long_list) %}
  {% set y = loop.index %}
  {% for col in row %}
  {% set x = loop.index %}
  {{x}},{{y}} = {{col}}
  {% endfor %}
{% endfor %}
{% endwith %}


filter tag test
===============

{% filter upper %}
must be upper
{% endfilter %}

list expr
=========

{% for x in [1,2,3,4.5,"str"] %}{{x}}{% endfor %}
{% for x in [] %}{{x}}{% endfor %}

{{ join("-", [1,2,3]) }}

{{ "{{" }}

syntax test "is"
================

6 is divisibleby 4 = {{ 6 is divisibleby(4) }}
6 is divisibleby 3 = {{ 6 is divisibleby(3) }}
6 is divisibleby 2 = {{ 6 is divisibleby(2) }}
6 is divisibleby 2 = {{ 6 is divisibleby 2 }}
6 is divisibleby 3 via func = {{ divisibleby(3,6) }}

macro test
==========

{% macro hoge_macro(i,j) %}
{{i}},{{j}}
{% endmacro %}

{{ hoge_macro(10,20) }}

{# at this point, delay_macro is not declared, but we can call it. #}
{{ delay_macro(10,20) }}

{% macro delay_macro(x,y) %}
{{x}} {{ caller(1,2) }} {{y}}
{% endmacro %}

{% call(a,b) delay_macro("from", "to") %}
inner text!
args of call = {{a}},{{b}}
macro name = {{delay_macro.name}}
via caller = {{delay_macro.caller}}
{% endcall %}

{% macro subject_with_back(anchor, subject) %}
<a name="#{{anchor}}"></a>
<h2>{{subject}}</h2>
{{ caller() }}
<a href="#top">back to top</a>
{% endmacro %}

{% call subject_with_back("about", "about me") %}
Hi, I'm a programmer living in Japan.
{% endcall %}

{% call subject_with_back("language", "favorite language") %}
I love Scheme.
{% endcall %}

{% import "macro.tmpl" as testmac %}

{{ testmac.test_macro(10,20) }}

{% from "macro.tmpl" import test_macro, other_macro %}


{{ test_macro(30,40) }}
{{ other_macro(50,60) }}

{% endblock main %}

{% macro test_caller(x,y,z,age=120) %}
this is test_caller
age={{age}}
class={{kwargs.class}}
{{caller (x,y,z,kw_from_test_caller="yeah")}}
{% endmacro %}


{% call(a,b=100) test_caller(100,200,300,class="mytest") %}
name={{test_caller.name}}
caller={{test_caller.caller}}
catch_kwargs={{test_caller.catch_kwargs}}
catch_vargs={{test_caller.catch_vargs}}
kw_from_test_caller={{kwargs.kw_from_test_caller}}
{% endcall %}

with statement test
====================

{% with foo = 10, hoge = 20 %}
inner with foo = {{foo}}, hoge = {{hoge}}
{% endwith %}

after with foo = {{foo}}, hoge = {{hoge}}

{% with %}
{% set hige = 20 %}
inner with hige = {{hige}}
hige is defined = {{ hige is defined }}
{% endwith %}

after with hige = {{hige}}
hige is defined = {{ hige is defined }}

in expr test
=============

1 is in [1,2,3] = {{ 1 in [1,2,3] }}

{% if 1 in [1,2,3] %}
yes! 1 is in [1,2,3]
{% endif %}

{#

raw statement test
===================

{% raw %}
this is not expanded -> {{hoge}}
this is not for loop -> {% for x in long_list %}hahaha{% endfor %}
{% endraw %}

#}

autoescape test
===============

autoescape = true
{% set script = "<script></script>" %}
{% autoescape true %}
{{ script }}
{% endautoescape %}

autoescape = false
{% autoescape false %}
{{ script }}
{% endautoescape %}

obj literal
===========

{% set person = {age:10, name:"taro"} %}

person["age"] = {{ person["age"] }}
person.age = {{ person.age }}
person["name"] = {{ person["name"] }}
person.name = {{ person.name }}

eval
====

{% set source = "{% set evalue = 'from eval!' %}{{evalue}}" %}
{{ eval(source) }}