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File: test/test-alignment.py

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  Classes of Nikos M.  >  Grammar Template  >  test/test-alignment.py  >  Download  
File: test/test-alignment.py
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: Grammar Template
Template engine in PHP and other languages
Author: By
Last change:
Date: 2 years ago
Size: 2,315 bytes
 

Contents

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#!/usr/bin/env python import os, sys import pprint def import_module(name, path): import imp try: mod_fp, mod_path, mod_desc = imp.find_module(name, [path]) mod = getattr( imp.load_module(name, mod_fp, mod_path, mod_desc), name ) except ImportError as exc: mod = None sys.stderr.write("Error: failed to import module ({})".format(exc)) finally: if mod_fp: mod_fp.close() return mod # import the GrammarTemplate.py engine (as a) module, probably you will want to place this in another dir/package GrammarTemplate = import_module('GrammarTemplate', os.path.join(os.path.dirname(__file__), '../src/python/')) if not GrammarTemplate: print ('Could not load the GrammarTemplate Module') sys.exit(1) else: pass def echo( s='' ): print (s) echo('GrammarTemplate.VERSION = ' + GrammarTemplate.VERSION) echo( ) tpl = "<:BLOCK>:=[BLOCK <.name>\n{\n[ <@.blocks:BLOCKS>?\n]}]<:BLOCKS>:=[<@block:BLOCK>[\n<@block:BLOCK>*]]<@blocks:BLOCKS>" aligned = GrammarTemplate(tpl, None, True) echo("input template:") echo(tpl) echo( ) echo("output:") echo(aligned.render({ 'blocks' : [ { 'name' : "block1", 'blocks' : None }, { 'name' : "block2", 'blocks' : [ { 'name' : "block21", 'blocks' : [ { 'name' : "block211", 'blocks' : [ { 'name' : "block2111", 'blocks' : None }, { 'name' : "block2112" } ] }, { 'name' : "block212" } ] }, { 'name' : "block22", 'blocks' : [ { 'name' : "block221" }, { 'name' : "block222" } ] } ] }, { 'name' : "block3" } ] }))