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import json
import sys
from functools import partial
from textwrap import dedent
import pytest
from pkgcheck import base, reporters
from pkgcheck.checks import codingstyle, git, metadata, metadata_xml, pkgdir, profiles
from pkgcore.test.misc import FakePkg
from snakeoil.formatters import PlainTextFormatter
class BaseReporter:
reporter_cls = reporters.Reporter
@pytest.fixture(autouse=True)
def _setup(self):
self.log_warning = profiles.ProfileWarning(Exception("profile warning"))
self.log_error = profiles.ProfileError(Exception("profile error"))
pkg = FakePkg("dev-libs/foo-0")
self.commit_result = git.InvalidCommitMessage("no commit message", commit="8d86269bb4c7")
self.category_result = metadata_xml.CatMissingMetadataXml("metadata.xml", pkg=pkg)
self.package_result = pkgdir.InvalidPN(("bar", "baz"), pkg=pkg)
self.versioned_result = metadata.BadFilename(("0.tar.gz", "foo.tar.gz"), pkg=pkg)
self.line_result = codingstyle.ReadonlyVariable("P", line="P=6", lineno=7, pkg=pkg)
self.lines_result = codingstyle.EbuildUnquotedVariable("D", lines=(5, 7), pkg=pkg)
def mk_reporter(self, **kwargs):
out = PlainTextFormatter(sys.stdout)
return self.reporter_cls(out, **kwargs)
add_report_output = None
def test_add_report(self, capsys):
with self.mk_reporter() as reporter:
reporter.report(self.commit_result)
reporter.report(self.log_warning)
reporter.report(self.category_result)
reporter.report(self.package_result)
reporter.report(self.versioned_result)
reporter.report(self.line_result)
reporter.report(self.lines_result)
out, err = capsys.readouterr()
assert not err
assert out == self.add_report_output
class TestStrReporter(BaseReporter):
reporter_cls = reporters.StrReporter
add_report_output = dedent(
"""\
commit 8d86269bb4c7: no commit message
profile warning
dev-libs: category is missing metadata.xml
dev-libs/foo: invalid package names: [ bar, baz ]
dev-libs/foo-0: bad filenames: [ 0.tar.gz, foo.tar.gz ]
dev-libs/foo-0: read-only variable 'P' assigned, line 7: P=6
dev-libs/foo-0: unquoted variable D on lines: 5, 7
"""
)
class TestFancyReporter(BaseReporter):
reporter_cls = reporters.FancyReporter
add_report_output = dedent(
"""\
commit
InvalidCommitMessage: commit 8d86269bb4c7: no commit message
profiles
ProfileWarning: profile warning
dev-libs
CatMissingMetadataXml: category is missing metadata.xml
dev-libs/foo
InvalidPN: invalid package names: [ bar, baz ]
BadFilename: version 0: bad filenames: [ 0.tar.gz, foo.tar.gz ]
ReadonlyVariable: version 0: read-only variable 'P' assigned, line 7: P=6
UnquotedVariable: version 0: unquoted variable D on lines: 5, 7
"""
)
class TestJsonReporter(BaseReporter):
reporter_cls = reporters.JsonReporter
add_report_output = dedent(
"""\
{"_style": {"InvalidCommitMessage": "commit 8d86269bb4c7: no commit message"}}
{"_warning": {"ProfileWarning": "profile warning"}}
{"dev-libs": {"_error": {"CatMissingMetadataXml": "category is missing metadata.xml"}}}
{"dev-libs": {"foo": {"_error": {"InvalidPN": "invalid package names: [ bar, baz ]"}}}}
{"dev-libs": {"foo": {"0": {"_warning": {"BadFilename": "bad filenames: [ 0.tar.gz, foo.tar.gz ]"}}}}}
{"dev-libs": {"foo": {"0": {"_warning": {"ReadonlyVariable": "read-only variable 'P' assigned, line 7: P=6"}}}}}
{"dev-libs": {"foo": {"0": {"_warning": {"UnquotedVariable": "unquoted variable D on lines: 5, 7"}}}}}
"""
)
class TestXmlReporter(BaseReporter):
reporter_cls = reporters.XmlReporter
add_report_output = dedent(
"""\
<checks>
<result><class>InvalidCommitMessage</class><msg>commit 8d86269bb4c7: no commit message</msg></result>
<result><class>ProfileWarning</class><msg>profile warning</msg></result>
<result><category>dev-libs</category><class>CatMissingMetadataXml</class><msg>category is missing metadata.xml</msg></result>
<result><category>dev-libs</category><package>foo</package><class>InvalidPN</class><msg>invalid package names: [ bar, baz ]</msg></result>
<result><category>dev-libs</category><package>foo</package><version>0</version><class>BadFilename</class><msg>bad filenames: [ 0.tar.gz, foo.tar.gz ]</msg></result>
<result><category>dev-libs</category><package>foo</package><version>0</version><class>ReadonlyVariable</class><msg>read-only variable 'P' assigned, line 7: P=6</msg></result>
<result><category>dev-libs</category><package>foo</package><version>0</version><class>UnquotedVariable</class><msg>unquoted variable D on lines: 5, 7</msg></result>
</checks>
"""
)
class TestCsvReporter(BaseReporter):
reporter_cls = reporters.CsvReporter
add_report_output = dedent(
"""\
,,,commit 8d86269bb4c7: no commit message
,,,profile warning
dev-libs,,,category is missing metadata.xml
dev-libs,foo,,"invalid package names: [ bar, baz ]"
dev-libs,foo,0,"bad filenames: [ 0.tar.gz, foo.tar.gz ]"
dev-libs,foo,0,"read-only variable 'P' assigned, line 7: P=6"
dev-libs,foo,0,"unquoted variable D on lines: 5, 7"
"""
)
class TestFormatReporter(BaseReporter):
reporter_cls = partial(reporters.FormatReporter, "")
def test_add_report(self, capsys):
for format_str, expected in (
("r", "r\n" * 7),
("{category}", "dev-libs\n" * 5),
("{category}/{package}", "/\n/\ndev-libs/\n" + "dev-libs/foo\n" * 4),
(
"{category}/{package}-{version}",
"/-\n/-\ndev-libs/-\ndev-libs/foo-\n" + "dev-libs/foo-0\n" * 3,
),
(
"{name}",
"InvalidCommitMessage\nProfileWarning\nCatMissingMetadataXml\nInvalidPN\nBadFilename\nReadonlyVariable\nUnquotedVariable\n",
),
("{foo}", ""),
):
self.reporter_cls = partial(reporters.FormatReporter, format_str)
self.add_report_output = expected
super().test_add_report(capsys)
def test_unsupported_index(self, capsys):
self.reporter_cls = partial(reporters.FormatReporter, "{0}")
with self.mk_reporter() as reporter:
with pytest.raises(base.PkgcheckUserException) as excinfo:
reporter.report(self.versioned_result)
assert "integer indexes are not supported" in str(excinfo.value)
class TestJsonStream(BaseReporter):
reporter_cls = reporters.JsonStream
def test_add_report(self, capsys):
with self.mk_reporter() as reporter:
for result in (
self.log_warning,
self.log_error,
self.commit_result,
self.category_result,
self.package_result,
self.versioned_result,
):
reporter.report(result)
out, err = capsys.readouterr()
assert not err
deserialized_result = next(reporter.from_iter([out]))
assert str(deserialized_result) == str(result)
def test_deserialize_error(self):
with self.mk_reporter() as reporter:
# deserializing non-result objects raises exception
obj = reporter.to_json(["result"])
with pytest.raises(reporters.DeserializationError, match="failed loading"):
next(reporter.from_iter([obj]))
# deserializing mangled JSON result objects raises exception
obj = reporter.to_json(self.versioned_result)
del obj["__class__"]
json_obj = json.dumps(obj)
with pytest.raises(reporters.DeserializationError, match="unknown result"):
next(reporter.from_iter([json_obj]))
class TestFlycheckReporter(BaseReporter):
reporter_cls = reporters.FlycheckReporter
add_report_output = dedent(
"""\
-.ebuild:0:style:InvalidCommitMessage: commit 8d86269bb4c7: no commit message
-.ebuild:0:warning:ProfileWarning: profile warning
-.ebuild:0:error:CatMissingMetadataXml: category is missing metadata.xml
foo-.ebuild:0:error:InvalidPN: invalid package names: [ bar, baz ]
foo-0.ebuild:0:warning:BadFilename: bad filenames: [ 0.tar.gz, foo.tar.gz ]
foo-0.ebuild:7:warning:ReadonlyVariable: read-only variable 'P' assigned, line 7: P=6
foo-0.ebuild:5:warning:UnquotedVariable: unquoted variable D
foo-0.ebuild:7:warning:UnquotedVariable: unquoted variable D
"""
)
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