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1 | """Tests for HTMLExporter""" |
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1 | """Tests for HTMLExporter""" | |
2 |
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2 | |||
3 | # Copyright (c) IPython Development Team. |
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3 | # Copyright (c) IPython Development Team. | |
4 | # Distributed under the terms of the Modified BSD License. |
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4 | # Distributed under the terms of the Modified BSD License. | |
5 |
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5 | |||
6 | from .base import ExportersTestsBase |
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6 | from .base import ExportersTestsBase | |
7 | from ..html import HTMLExporter |
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7 | from ..html import HTMLExporter | |
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8 | from IPython.nbformat import v4 | |||
8 | import re |
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9 | import re | |
9 |
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10 | |||
10 |
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11 | |||
11 | class TestHTMLExporter(ExportersTestsBase): |
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12 | class TestHTMLExporter(ExportersTestsBase): | |
12 | """Tests for HTMLExporter""" |
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13 | """Tests for HTMLExporter""" | |
13 |
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14 | |||
14 | exporter_class = HTMLExporter |
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15 | exporter_class = HTMLExporter | |
15 | should_include_raw = ['html'] |
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16 | should_include_raw = ['html'] | |
16 |
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17 | |||
17 | def test_constructor(self): |
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18 | def test_constructor(self): | |
18 | """ |
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19 | """ | |
19 | Can a HTMLExporter be constructed? |
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20 | Can a HTMLExporter be constructed? | |
20 | """ |
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21 | """ | |
21 | HTMLExporter() |
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22 | HTMLExporter() | |
22 |
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23 | |||
23 |
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24 | |||
24 | def test_export(self): |
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25 | def test_export(self): | |
25 | """ |
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26 | """ | |
26 | Can a HTMLExporter export something? |
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27 | Can a HTMLExporter export something? | |
27 | """ |
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28 | """ | |
28 | (output, resources) = HTMLExporter().from_filename(self._get_notebook()) |
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29 | (output, resources) = HTMLExporter().from_filename(self._get_notebook()) | |
29 | assert len(output) > 0 |
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30 | assert len(output) > 0 | |
30 |
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31 | |||
31 |
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32 | |||
32 | def test_export_basic(self): |
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33 | def test_export_basic(self): | |
33 | """ |
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34 | """ | |
34 | Can a HTMLExporter export using the 'basic' template? |
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35 | Can a HTMLExporter export using the 'basic' template? | |
35 | """ |
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36 | """ | |
36 | (output, resources) = HTMLExporter(template_file='basic').from_filename(self._get_notebook()) |
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37 | (output, resources) = HTMLExporter(template_file='basic').from_filename(self._get_notebook()) | |
37 | assert len(output) > 0 |
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38 | assert len(output) > 0 | |
38 |
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39 | |||
39 |
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40 | |||
40 | def test_export_full(self): |
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41 | def test_export_full(self): | |
41 | """ |
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42 | """ | |
42 | Can a HTMLExporter export using the 'full' template? |
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43 | Can a HTMLExporter export using the 'full' template? | |
43 | """ |
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44 | """ | |
44 | (output, resources) = HTMLExporter(template_file='full').from_filename(self._get_notebook()) |
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45 | (output, resources) = HTMLExporter(template_file='full').from_filename(self._get_notebook()) | |
45 | assert len(output) > 0 |
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46 | assert len(output) > 0 | |
46 |
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47 | |||
47 | def test_prompt_number(self): |
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48 | def test_prompt_number(self): | |
48 | """ |
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49 | """ | |
49 | Does HTMLExporter properly format input and output prompts? |
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50 | Does HTMLExporter properly format input and output prompts? | |
50 | """ |
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51 | """ | |
51 | (output, resources) = HTMLExporter(template_file='full').from_filename( |
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52 | (output, resources) = HTMLExporter(template_file='full').from_filename( | |
52 | self._get_notebook(nb_name="prompt_numbers.ipynb")) |
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53 | self._get_notebook(nb_name="prompt_numbers.ipynb")) | |
53 | in_regex = r"In \[(.*)\]:" |
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54 | in_regex = r"In \[(.*)\]:" | |
54 | out_regex = r"Out\[(.*)\]:" |
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55 | out_regex = r"Out\[(.*)\]:" | |
55 |
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56 | |||
56 | ins = ["2", "10", " ", " ", "*", "0"] |
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57 | ins = ["2", "10", " ", " ", "*", "0"] | |
57 | outs = ["10"] |
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58 | outs = ["10"] | |
58 |
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59 | |||
59 | assert re.findall(in_regex, output) == ins |
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60 | assert re.findall(in_regex, output) == ins | |
60 | assert re.findall(out_regex, output) == outs |
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61 | assert re.findall(out_regex, output) == outs | |
61 |
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62 | |||
62 | def test_png_metadata(self): |
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63 | def test_png_metadata(self): | |
63 | """ |
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64 | """ | |
64 | Does HTMLExporter with the 'basic' template treat pngs with width/height metadata correctly? |
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65 | Does HTMLExporter with the 'basic' template treat pngs with width/height metadata correctly? | |
65 | """ |
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66 | """ | |
66 | (output, resources) = HTMLExporter(template_file='basic').from_filename( |
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67 | (output, resources) = HTMLExporter(template_file='basic').from_filename( | |
67 | self._get_notebook(nb_name="pngmetadata.ipynb")) |
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68 | self._get_notebook(nb_name="pngmetadata.ipynb")) | |
68 | assert len(output) > 0 |
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69 | assert len(output) > 0 | |
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70 | ||||
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71 | def test_javascript_output(self): | |||
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72 | nb = v4.new_notebook( | |||
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73 | cells=[ | |||
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74 | v4.new_code_cell( | |||
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75 | outputs=[v4.new_output( | |||
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76 | output_type='display_data', | |||
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77 | data={ | |||
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78 | 'application/javascript': "javascript_output();" | |||
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79 | } | |||
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80 | )] | |||
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81 | ) | |||
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82 | ] | |||
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83 | ) | |||
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84 | (output, resources) = HTMLExporter(template_file='basic').from_notebook_node(nb) | |||
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85 | self.assertIn('javascript_output', output) |
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