mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-23 07:26:54 +00:00
96 lines
4.3 KiB
Diff
96 lines
4.3 KiB
Diff
diff --git a/graphviz/backend.py b/graphviz/backend.py
|
|
index 704017b..fe4aefe 100644
|
|
--- a/graphviz/backend.py
|
|
+++ b/graphviz/backend.py
|
|
@@ -114,7 +114,7 @@ def command(engine, format, filepath=None, renderer=None, formatter=None):
|
|
suffix = '.'.join(reversed(format_arg))
|
|
format_arg = ':'.join(format_arg)
|
|
|
|
- cmd = [engine, '-T%s' % format_arg]
|
|
+ cmd = [os.path.join('@graphviz@/bin', engine), '-T%s' % format_arg]
|
|
rendered = None
|
|
if filepath is not None:
|
|
cmd.extend(['-O', filepath])
|
|
@@ -217,7 +217,7 @@ def version():
|
|
subprocess.CalledProcessError: If the exit status is non-zero.
|
|
RuntimmeError: If the output cannot be parsed into a version number.
|
|
"""
|
|
- cmd = ['dot', '-V']
|
|
+ cmd = ['@graphviz@/bin/dot', '-V']
|
|
out, _ = run(cmd, check=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
|
|
|
|
info = out.decode('ascii')
|
|
diff --git a/tests/test_backend.py b/tests/test_backend.py
|
|
index 7ec12f7..2e8550d 100644
|
|
--- a/tests/test_backend.py
|
|
+++ b/tests/test_backend.py
|
|
@@ -47,6 +47,7 @@ def test_render_formatter_unknown():
|
|
render('dot', 'ps', 'nonfilepath', 'ps', '')
|
|
|
|
|
|
+@pytest.mark.skip(reason='empty $PATH has no effect')
|
|
@pytest.mark.usefixtures('empty_path')
|
|
def test_render_missing_executable():
|
|
with pytest.raises(ExecutableNotFound, match=r'execute'):
|
|
@@ -85,7 +86,7 @@ def test_render_mocked(capsys, mocker, Popen, quiet):
|
|
|
|
assert render('dot', 'pdf', 'nonfilepath', quiet=quiet) == 'nonfilepath.pdf'
|
|
|
|
- Popen.assert_called_once_with(['dot', '-Tpdf', '-O', 'nonfilepath'],
|
|
+ Popen.assert_called_once_with(['@graphviz@/bin/dot', '-Tpdf', '-O', 'nonfilepath'],
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
startupinfo=mocker.ANY)
|
|
@@ -94,6 +95,7 @@ def test_render_mocked(capsys, mocker, Popen, quiet):
|
|
assert capsys.readouterr() == ('', '' if quiet else 'stderr')
|
|
|
|
|
|
+@pytest.mark.skip(reason='empty $PATH has no effect')
|
|
@pytest.mark.usefixtures('empty_path')
|
|
def test_pipe_missing_executable():
|
|
with pytest.raises(ExecutableNotFound, match=r'execute'):
|
|
@@ -143,7 +145,7 @@ def test_pipe_pipe_invalid_data_mocked(mocker, py2, Popen, quiet): # noqa: N803
|
|
assert e.value.returncode is mocker.sentinel.returncode
|
|
assert e.value.stdout is mocker.sentinel.out
|
|
assert e.value.stderr is err
|
|
- Popen.assert_called_once_with(['dot', '-Tpng'],
|
|
+ Popen.assert_called_once_with(['@graphviz@/bin/dot', '-Tpng'],
|
|
stdin=subprocess.PIPE,
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
@@ -166,7 +168,7 @@ def test_pipe_mocked(capsys, mocker, Popen, quiet): # noqa: N803
|
|
|
|
assert pipe('dot', 'png', b'nongraph', quiet=quiet) is mocker.sentinel.out
|
|
|
|
- Popen.assert_called_once_with(['dot', '-Tpng'],
|
|
+ Popen.assert_called_once_with(['@graphviz@/bin/dot', '-Tpng'],
|
|
stdin=subprocess.PIPE,
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
@@ -176,6 +178,7 @@ def test_pipe_mocked(capsys, mocker, Popen, quiet): # noqa: N803
|
|
assert capsys.readouterr() == ('', '' if quiet else 'stderr')
|
|
|
|
|
|
+@pytest.mark.skip(reason='empty $PATH has no effect')
|
|
@pytest.mark.usefixtures('empty_path')
|
|
def test_version_missing_executable():
|
|
with pytest.raises(ExecutableNotFound, match=r'execute'):
|
|
@@ -196,7 +199,7 @@ def test_version_parsefail_mocked(mocker, Popen):
|
|
with pytest.raises(RuntimeError):
|
|
version()
|
|
|
|
- Popen.assert_called_once_with(['dot', '-V'],
|
|
+ Popen.assert_called_once_with(['@graphviz@/bin/dot', '-V'],
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.STDOUT,
|
|
startupinfo=mocker.ANY)
|
|
@@ -211,7 +214,7 @@ def test_version_mocked(mocker, Popen):
|
|
|
|
assert version() == (1, 2, 3)
|
|
|
|
- Popen.assert_called_once_with(['dot', '-V'],
|
|
+ Popen.assert_called_once_with(['@graphviz@/bin/dot', '-V'],
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.STDOUT,
|
|
startupinfo=mocker.ANY)
|