summaryrefslogtreecommitdiffstats
path: root/tests/test_transforms_move_module_targets.py
blob: e0e9f1de53acf095594c5efd6553e441f7d887b2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
import pytest
from docutils import nodes

from sphinx import addnodes
from sphinx.testing.util import SphinxTestApp
from sphinx.transforms import MoveModuleTargets

CONTENT_PY = """\
move-module-targets
===================

.. py:module:: fish_licence.halibut
"""
CONTENT_JS = """\
move-module-targets
===================

.. js:module:: fish_licence.halibut
"""


@pytest.mark.parametrize('content', [
    CONTENT_PY,  # Python
    CONTENT_JS,  # JavaScript
])
@pytest.mark.usefixtures("rollback_sysmodules")
def test_move_module_targets(tmp_path, content):
    # Test for the MoveModuleTargets transform
    tmp_path.joinpath("conf.py").touch()
    tmp_path.joinpath("index.rst").write_text(content, encoding="utf-8")

    app = SphinxTestApp('dummy', srcdir=tmp_path)
    app.build(force_all=True)
    document = app.env.get_doctree('index')
    section = document[0]

    # target ID has been lifted into the section node
    assert section["ids"] == ['module-fish_licence.halibut', 'move-module-targets']
    # nodes.target has been removed from 'section'
    assert isinstance(section[0], nodes.title)
    assert isinstance(section[1], addnodes.index)
    assert len(section) == 2


@pytest.mark.usefixtures("rollback_sysmodules")
def test_move_module_targets_no_section(tmp_path):
    # Test for the MoveModuleTargets transform
    tmp_path.joinpath("conf.py").touch()
    tmp_path.joinpath("index.rst").write_text(".. py:module:: fish_licence.halibut\n", encoding="utf-8")

    app = SphinxTestApp('dummy', srcdir=tmp_path)
    app.build(force_all=True)
    document = app.env.get_doctree('index')

    assert document["ids"] == []


@pytest.mark.usefixtures("rollback_sysmodules")
def test_move_module_targets_disabled(tmp_path):
    # Test for the MoveModuleTargets transform
    tmp_path.joinpath("conf.py").touch()
    tmp_path.joinpath("index.rst").write_text(CONTENT_PY, encoding="utf-8")

    app = SphinxTestApp('dummy', srcdir=tmp_path)
    app.registry.transforms.remove(MoveModuleTargets)  # disable the transform
    app.build(force_all=True)
    document = app.env.get_doctree('index')
    section = document[0]

    # target ID is not lifted into the section node
    assert section["ids"] == ['move-module-targets']
    assert section[2]["ids"] == ['module-fish_licence.halibut']
    # nodes.target remains in 'section'
    assert isinstance(section[0], nodes.title)
    assert isinstance(section[1], addnodes.index)
    assert isinstance(section[2], nodes.target)
    assert len(section) == 3