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
78
79
80
81
82
83
84
85
86
87
88
89
|
diff --git a/graphviz/backend/dot_command.py b/graphviz/backend/dot_command.py
index d1903e6..6470d11 100644
--- a/graphviz/backend/dot_command.py
+++ b/graphviz/backend/dot_command.py
@@ -10,7 +10,7 @@ from . import parameters
__all__ = ['command']
#: :class:`pathlib.Path` of layout command (``Path('dot')``).
-DOT_BINARY = pathlib.Path('dot')
+DOT_BINARY = pathlib.Path('@graphviz@/bin/dot')
def command(engine: str, format_: str, *,
diff --git a/graphviz/backend/unflattening.py b/graphviz/backend/unflattening.py
index 5ed25d6..8d2faf8 100644
--- a/graphviz/backend/unflattening.py
+++ b/graphviz/backend/unflattening.py
@@ -11,7 +11,7 @@ from . import execute
__all__ = ['unflatten']
#: :class:`pathlib.Path` of unflatten command (``Path('unflatten')``).
-UNFLATTEN_BINARY = pathlib.Path('unflatten')
+UNFLATTEN_BINARY = pathlib.Path('@graphviz@/bin/unflatten')
def unflatten(source: str,
diff --git a/graphviz/backend/viewing.py b/graphviz/backend/viewing.py
index 6d4a4d1..2cc6cd8 100644
--- a/graphviz/backend/viewing.py
+++ b/graphviz/backend/viewing.py
@@ -54,7 +54,7 @@ def view_darwin(filepath, *, quiet: bool) -> None:
@tools.attach(view, 'freebsd')
def view_unixoid(filepath, *, quiet: bool) -> None:
"""Open filepath in the user's preferred application (linux, freebsd)."""
- cmd = ['xdg-open', filepath]
+ cmd = ['@xdgutils@/bin/xdg-open', filepath]
log.debug('view: %r', cmd)
kwargs = {'stderr': subprocess.DEVNULL} if quiet else {}
subprocess.Popen(cmd, **kwargs)
diff --git a/tests/_common.py b/tests/_common.py
index ab93461..7eaca89 100644
--- a/tests/_common.py
+++ b/tests/_common.py
@@ -10,7 +10,7 @@ __all__ = ['EXPECTED_DOT_BINARY', 'EXPECTED_DEFAULT_ENCODING',
'as_cwd',
'check_startupinfo', 'StartupinfoMatcher']
-EXPECTED_DOT_BINARY = pathlib.Path('dot')
+EXPECTED_DOT_BINARY = pathlib.Path('@graphviz@/bin/dot')
EXPECTED_DEFAULT_ENCODING = 'utf-8'
diff --git a/tests/backend/test_execute.py b/tests/backend/test_execute.py
index 05d6525..78484cb 100644
--- a/tests/backend/test_execute.py
+++ b/tests/backend/test_execute.py
@@ -57,6 +57,7 @@ def test_run_check_input_lines_mocked(mocker, sentinel, mock_popen,
mock_sys_stderr.flush.assert_called_once_with()
+@pytest.mark.skip(reason='empty $PATH has no effect')
@pytest.mark.usefixtures('empty_path')
@pytest.mark.parametrize(
'func, args',
diff --git a/tests/backend/test_unflattening.py b/tests/backend/test_unflattening.py
index 033a4d2..7d52689 100644
--- a/tests/backend/test_unflattening.py
+++ b/tests/backend/test_unflattening.py
@@ -8,7 +8,7 @@ import graphviz
import _common
-EXPECTED_UNFLATTEN_BINARY = pathlib.Path('unflatten')
+EXPECTED_UNFLATTEN_BINARY = pathlib.Path('@graphviz@/bin/unflatten')
@pytest.mark.exe
diff --git a/tests/backend/test_viewing.py b/tests/backend/test_viewing.py
index f5acddb..6b34884 100644
--- a/tests/backend/test_viewing.py
+++ b/tests/backend/test_viewing.py
@@ -25,6 +25,6 @@ def test_view(mocker, mock_platform, mock_popen, mock_startfile, quiet):
if mock_platform == 'darwin':
mock_popen.assert_called_once_with(['open', 'nonfilepath'], **kwargs)
elif mock_platform in ('linux', 'freebsd'):
- mock_popen.assert_called_once_with(['xdg-open', 'nonfilepath'], **kwargs)
+ mock_popen.assert_called_once_with(['@xdgutils@/bin/xdg-open', 'nonfilepath'], **kwargs)
else:
raise RuntimeError
|