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annotate tests/test_templating_jinjaengine.py @ 189:a333cdadf5b0

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tests: Add tests for Jinja template engine.
author Ludovic Chabant <ludovic@chabant.com>
date Sun, 04 Jan 2015 21:55:36 -0800
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children 4b1019bb2533
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a333cdadf5b0 tests: Add tests for Jinja template engine.
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1 import pytest
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2 from .mockutil import (
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3 mock_fs, mock_fs_scope, get_simple_page, render_simple_page)
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4
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5
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6 app_config = {
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7 'site': {
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8 'default_format': 'none',
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9 'default_template_engine': 'jinja'},
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10 'foo': 'bar'}
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11 page_config = {'layout': 'none'}
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12
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13 open_patches = ['jinja2.environment', 'jinja2.utils']
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15
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16 @pytest.mark.parametrize(
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17 'contents, expected',
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18 [
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19 ("Raw text", "Raw text"),
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20 ("This is {{foo}}", "This is bar"),
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21 ("Info:\nMy URL: {{page.url}}\n",
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22 "Info:\nMy URL: /foo")
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23 ])
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24 def test_simple(contents, expected):
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25 fs = (mock_fs()
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26 .withConfig(app_config)
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27 .withPage('pages/foo', config=page_config, contents=contents))
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28 with mock_fs_scope(fs, open_patches=open_patches):
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29 app = fs.getApp()
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30 page = get_simple_page(app, 'foo.md')
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31 output = render_simple_page(page, '/foo')
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32 assert output == expected
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34
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35 def test_layout():
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36 contents = "Blah\n"
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37 layout = "{{content}}\nFor site: {{foo}}\n"
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38 expected = "Blah\nFor site: bar"
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39 fs = (mock_fs()
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40 .withConfig(app_config)
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41 .withAsset('templates/blah.jinja', layout)
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42 .withPage('pages/foo', config={'layout': 'blah'},
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43 contents=contents))
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44 with mock_fs_scope(fs, open_patches=open_patches):
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45 app = fs.getApp()
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46 page = get_simple_page(app, 'foo.md')
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47 output = render_simple_page(page, '/foo')
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48 assert output == expected
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50
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51 def test_partial():
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52 contents = "Info:\n{% include 'page_info.jinja' %}\n"
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53 partial = "- URL: {{page.url}}\n- SLUG: {{page.slug}}\n"
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54 expected = "Info:\n- URL: /foo\n- SLUG: foo"
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55 fs = (mock_fs()
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56 .withConfig(app_config)
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57 .withAsset('templates/page_info.jinja', partial)
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58 .withPage('pages/foo', config=page_config, contents=contents))
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59 with mock_fs_scope(fs, open_patches=open_patches):
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60 app = fs.getApp()
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61 page = get_simple_page(app, 'foo.md')
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62 output = render_simple_page(page, '/foo')
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63 assert output == expected
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