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-rw-r--r--.gitlab-ci.yml7
-rw-r--r--debputy.pod58
-rw-r--r--src/debputy/commands/debputy_cmd/lint_and_lsp_cmds.py14
-rw-r--r--src/debputy/deb_packaging_support.py8
-rw-r--r--src/debputy/linting/lint_impl.py217
-rw-r--r--src/debputy/linting/lint_report_junit.py75
-rw-r--r--src/debputy/linting/lint_util.py345
-rw-r--r--src/debputy/lsp/diagnostics.py2
-rw-r--r--src/debputy/lsp/lsp_debian_changelog.py5
-rw-r--r--src/debputy/lsp/lsp_debian_control.py91
-rw-r--r--src/debputy/lsp/lsp_debian_control_reference_data.py234
-rw-r--r--src/debputy/lsp/lsp_debian_copyright.py18
-rw-r--r--src/debputy/lsp/lsp_debian_tests_control.py18
-rw-r--r--src/debputy/lsp/style-preferences.yaml4
-rw-r--r--tests/lint_tests/test_lint_changelog.py39
-rw-r--r--tests/lint_tests/test_lint_dctrl.py160
-rw-r--r--tests/lint_tests/test_lint_dtctrl.py74
-rw-r--r--tests/test_style.py4
18 files changed, 1080 insertions, 293 deletions
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c0c5ccf..d6cf11d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -214,8 +214,13 @@ debputy-lint:
stage: ci-test
image: debian:sid-slim
script:
- - apt-get update -qq && apt-get -qq build-dep --no-install-recommends --yes .
+ - apt-get update -qq && apt-get -qq build-dep --no-install-recommends --yes . && apt-get -qq install --yes python3-levenshtein python3-junit.xml
+ - PERL5LIB=lib ./debputy.sh lint --lint-report-format=junit4-xml --report-output debputy-lint-report.xml
+ # Mostly just for the validation that --spellcheck does not crash
- PERL5LIB=lib ./debputy.sh lint --spellcheck
except:
variables:
- $CI_COMMIT_TAG != null && $SALSA_CI_ENABLE_PIPELINE_ON_TAGS !~ /^(1|yes|true)$/
+ artifacts:
+ reports:
+ junit: debputy-lint-report.xml
diff --git a/debputy.pod b/debputy.pod
index 3687398..f27c15f 100644
--- a/debputy.pod
+++ b/debputy.pod
@@ -248,6 +248,30 @@ providing the results.
If you rely on the exit code, you are recommended to explicitly pass the relevant variant of the
flag even if the current default matches your wishes.
+=item B<--lint-report-format> I<term|junit-xml>
+
+Choose the output format of the resulting report. The B<term> report is a terminal output report.
+The B<junit-xml> writes the output to an XML in a JUnit 4 format (should be compatible with
+the xunit2 family of JUnit4 style input). This is useful for GitLab CI pipelines to get the
+results imported via GitLab's B<junit> CI pipeline feature.
+
+=item B<--report-output> I<DEST>
+
+For reports that generate file system artifacts, choose where the output should be placed.
+
+Ignored with a warning for formats that do not generate file system outputs such as the
+B<term> report format.
+
+=item B<--warn-about-check-manifest>, B<--no-warn-about-check-manifest>
+
+Whether B<debputy lint> should remind you that it has short comings in regards to validating
+the B<debian/debputy.manifest> file. The warning will only appear if the manifest file exists.
+That is, the options have no effect either way when the file is not present.
+
+The B<--no-warn-about-check-manifest> is mostly used for generic pipelines that separately
+call B<debputy check-manifest> to ensure that the manifest is also validated or for cases
+where the limitation is known and accepted.
+
=back
A short comparison of B<debputy lint> vs. other tools:
@@ -324,36 +348,12 @@ known variations such as B<debian-control> (as used by B<eglot> from B<emacs>) a
B<debcontrol> (as used by B<vim>). See B<debputy lsp features> for a list of known language IDs
along with their aliases.
-When properly set up, the language server will offer a variety of features such as:
-
-=over 4
-
-=item -
-
-Completion suggestion such as field names or values in deb822 based files.
-
-=item -
-
-Hover documentation for fields in deb822-based files.
-
-=item -
-
-Diagnostics ("linting"). In many cases, B<debputy> will also provide quickfixes for the issues.
-
-This feature is also (partly) available via the B<debputy lint> command. The primary limitation
-in B<debputy lint> is that you cannot interactively choose which quickfix to apply.
-
-=item -
-
-On save actions (currently only "prune trailing whitespace").
-
-=item -
-
-Folding ranges (multi-line comments).
-
-=back
+When properly set up, the language server will offer a variety of features such as completion
+suggestions, hover documentation, "as you type" diagnostics, quickfixes, etc. Please see
+B<debputy lsp features> for the full list of features per format. That command will also
+help identify mandatory and optional dependencies for the B<debputy lsp server> command.
-Note these features are subject to the editor supporting them, correct language IDs being
+Note many of the features are subject to the editor supporting them, correct language IDs being
passed to B<debputy>, etc.
Options for this subcommand
diff --git a/src/debputy/commands/debputy_cmd/lint_and_lsp_cmds.py b/src/debputy/commands/debputy_cmd/lint_and_lsp_cmds.py
index 8189535..ee64a84 100644
--- a/src/debputy/commands/debputy_cmd/lint_and_lsp_cmds.py
+++ b/src/debputy/commands/debputy_cmd/lint_and_lsp_cmds.py
@@ -269,6 +269,20 @@ def lsp_describe_features(context: CommandContext) -> None:
help='Enable or disable the "linter" convention of exiting with an error if severe issues were found',
),
add_arg(
+ "--lint-report-format",
+ dest="lint_report_format",
+ default="term",
+ choices=["term", "junit4-xml"],
+ help="The report output format",
+ ),
+ add_arg(
+ "--report-output",
+ dest="report_output",
+ default=None,
+ action="store",
+ help="Where to place the report (for report formats that generate files/directory reports)",
+ ),
+ add_arg(
"--warn-about-check-manifest",
dest="warn_about_check_manifest",
default=True,
diff --git a/src/debputy/deb_packaging_support.py b/src/debputy/deb_packaging_support.py
index 8ab0484..c88841f 100644
--- a/src/debputy/deb_packaging_support.py
+++ b/src/debputy/deb_packaging_support.py
@@ -8,6 +8,7 @@ import itertools
import operator
import os
import re
+import shutil
import subprocess
import tempfile
import textwrap
@@ -698,12 +699,17 @@ def _attach_debug(objcopy: str, elf_binary: VirtualPath, dbgsym: FSPath) -> None
)
+@functools.lru_cache()
+def _has_tool(tool: str) -> bool:
+ return shutil.which(tool) is not None
+
+
def _run_dwz(
dctrl: BinaryPackage,
dbgsym_fs_root: FSPath,
unstripped_elf_info: List[_ElfInfo],
) -> None:
- if not unstripped_elf_info or dctrl.is_udeb:
+ if not unstripped_elf_info or dctrl.is_udeb or not _has_tool("dwz"):
return
dwz_cmd = ["dwz"]
dwz_ma_dir_name = f"usr/lib/debug/.dwz/{dctrl.deb_multiarch}"
diff --git a/src/debputy/linting/lint_impl.py b/src/debputy/linting/lint_impl.py
index 6ccf03d..63f4e77 100644
--- a/src/debputy/linting/lint_impl.py
+++ b/src/debputy/linting/lint_impl.py
@@ -6,15 +6,28 @@ import sys
import textwrap
from typing import Optional, List, Union, NoReturn, Mapping
+from lsprotocol.types import (
+ CodeAction,
+ Command,
+ CodeActionParams,
+ CodeActionContext,
+ TextDocumentIdentifier,
+ TextEdit,
+ Position,
+ DiagnosticSeverity,
+ Diagnostic,
+)
+
from debputy.commands.debputy_cmd.context import CommandContext
from debputy.commands.debputy_cmd.output import _output_styling, OutputStylingBase
from debputy.filesystem_scan import FSROOverlay
from debputy.linting.lint_util import (
- report_diagnostic,
LinterImpl,
LintReport,
LintStateImpl,
FormatterImpl,
+ TermLintReport,
+ LintDiagnosticResultState,
)
from debputy.lsp.lsp_debian_changelog import _lint_debian_changelog
from debputy.lsp.lsp_debian_control import (
@@ -52,17 +65,6 @@ from debputy.plugin.api.feature_set import PluginProvidedFeatureSet
from debputy.util import _warn, _error, _info
from debputy.yaml import MANIFEST_YAML, YAMLError
from debputy.yaml.compat import CommentedMap
-from lsprotocol.types import (
- CodeAction,
- Command,
- CodeActionParams,
- CodeActionContext,
- TextDocumentIdentifier,
- TextEdit,
- Position,
- DiagnosticSeverity,
- Diagnostic,
-)
LINTER_FORMATS = {
"debian/changelog": _lint_debian_changelog,
@@ -156,13 +158,39 @@ def gather_lint_info(context: CommandContext) -> LintContext:
return lint_context
+def initialize_lint_report(context: CommandContext) -> LintReport:
+ lint_report_format = context.parsed_args.lint_report_format
+ report_output = context.parsed_args.report_output
+
+ if lint_report_format == "term":
+ fo = _output_styling(context.parsed_args, sys.stdout)
+ if report_output is not None:
+ _warn("--report-output is redundant for the `term` report")
+ return TermLintReport(fo)
+ if lint_report_format == "junit4-xml":
+ try:
+ import junit_xml
+ except ImportError:
+ _error(
+ "The `junit4-xml` report format requires `python3-junit.xml` to be installed"
+ )
+
+ from debputy.linting.lint_report_junit import JunitLintReport
+
+ if report_output is None:
+ report_output = "debputy-lint-junit.xml"
+
+ return JunitLintReport(report_output)
+
+ raise AssertionError(f"Missing case for lint_report_format: {lint_report_format}")
+
+
def perform_linting(context: CommandContext) -> None:
parsed_args = context.parsed_args
if not parsed_args.spellcheck:
disable_spellchecking()
linter_exit_code = parsed_args.linter_exit_code
- lint_report = LintReport()
- fo = _output_styling(context.parsed_args, sys.stdout)
+ lint_report = initialize_lint_report(context)
lint_context = gather_lint_info(context)
for name_stem in LINTER_FORMATS:
@@ -170,18 +198,17 @@ def perform_linting(context: CommandContext) -> None:
if not os.path.isfile(filename):
continue
perform_linting_of_file(
- fo,
lint_context,
filename,
name_stem,
context.parsed_args.auto_fix,
lint_report,
)
- if lint_report.diagnostics_without_severity:
+ if lint_report.number_of_invalid_diagnostics:
_warn(
"Some diagnostics did not explicitly set severity. Please report the bug and include the output"
)
- if lint_report.diagnostic_errors:
+ if lint_report.number_of_broken_diagnostics:
_error(
"Some sub-linters reported issues. Please report the bug and include the output"
)
@@ -193,6 +220,8 @@ def perform_linting(context: CommandContext) -> None:
_info("only **partially** checked by this command at the time of writing.")
_info("Please use `debputy check-manifest` to fully check the manifest.")
+ lint_report.finish_report()
+
if linter_exit_code:
_exit_with_lint_code(lint_report)
@@ -360,7 +389,6 @@ def _exit_with_lint_code(lint_report: LintReport) -> NoReturn:
def perform_linting_of_file(
- fo: OutputStylingBase,
lint_context: LintContext,
filename: str,
file_format: str,
@@ -375,7 +403,6 @@ def perform_linting_of_file(
if auto_fixing_enabled:
_auto_fix_run(
- fo,
lint_context,
filename,
text,
@@ -384,7 +411,6 @@ def perform_linting_of_file(
)
else:
_diagnostics_run(
- fo,
lint_context,
filename,
text,
@@ -406,7 +432,6 @@ def _edit_happens_before_last_fix(
def _auto_fix_run(
- fo: OutputStylingBase,
lint_context: LintContext,
filename: str,
text: str,
@@ -485,16 +510,13 @@ def _auto_fix_run(
)
lines = text.splitlines(keepends=True)
- for diagnostic in fixed_diagnostics:
- report_diagnostic(
- fo,
- filename,
- diagnostic,
- lines,
- True,
- True,
- lint_report,
- )
+ with lint_report.line_state(lint_state):
+ for diagnostic in fixed_diagnostics:
+ lint_report.report_diagnostic(
+ diagnostic,
+ result_state=LintDiagnosticResultState.FIXED,
+ )
+ lint_state.content = text
lint_state.lines = lines
current_issues = linter(lint_state)
@@ -506,68 +528,64 @@ def _auto_fix_run(
os.chmod(output_filename, orig_mode)
os.rename(output_filename, filename)
lines = text.splitlines(keepends=True)
+ lint_state.content = text
lint_state.lines = lines
remaining_issues = linter(lint_state) or []
else:
remaining_issues = current_issues or []
- for diagnostic in remaining_issues:
- report_diagnostic(
- fo,
- filename,
- diagnostic,
- lines,
- False,
- False,
- lint_report,
- )
+ with lint_report.line_state(lint_state):
+ for diagnostic in remaining_issues:
+ lint_report.report_diagnostic(diagnostic)
- print()
- if fixed_count:
- remaining_issues_count = len(remaining_issues)
- print(
- fo.colored(
- f"Fixes applied to {filename}: {fixed_count}."
- f" Number of issues went from {issue_count_start} to {remaining_issues_count}",
- fg="green",
- style="bold",
+ if isinstance(lint_report, TermLintReport):
+ # TODO: Not optimal, but will do for now.
+ fo = lint_report.fo
+ print()
+ if fixed_count:
+ remaining_issues_count = len(remaining_issues)
+ print(
+ fo.colored(
+ f"Fixes applied to {filename}: {fixed_count}."
+ f" Number of issues went from {issue_count_start} to {remaining_issues_count}",
+ fg="green",
+ style="bold",
+ )
)
- )
- elif remaining_issues:
- print(
- fo.colored(
- f"None of the issues in {filename} could be fixed automatically. Sorry!",
- fg="yellow",
- bg="black",
- style="bold",
+ elif remaining_issues:
+ print(
+ fo.colored(
+ f"None of the issues in {filename} could be fixed automatically. Sorry!",
+ fg="yellow",
+ bg="black",
+ style="bold",
+ )
)
- )
- else:
- assert not current_issues
- print(
- fo.colored(
- f"No issues detected in {filename}",
- fg="green",
- style="bold",
+ else:
+ assert not current_issues
+ print(
+ fo.colored(
+ f"No issues detected in {filename}",
+ fg="green",
+ style="bold",
+ )
)
- )
- if too_many_rounds:
- print(
- fo.colored(
- f"Not all fixes for issues in {filename} could be applied due to overlapping edits.",
- fg="yellow",
- bg="black",
- style="bold",
+ if too_many_rounds:
+ print(
+ fo.colored(
+ f"Not all fixes for issues in {filename} could be applied due to overlapping edits.",
+ fg="yellow",
+ bg="black",
+ style="bold",
+ )
+ )
+ print(
+ "Running once more may cause more fixes to be applied. However, you may be facing"
+ " pathological performance."
)
- )
- print(
- "Running once more may cause more fixes to be applied. However, you may be facing"
- " pathological performance."
- )
def _diagnostics_run(
- fo: OutputStylingBase,
lint_context: LintContext,
filename: str,
text: str,
@@ -576,29 +594,26 @@ def _diagnostics_run(
) -> None:
lines = text.splitlines(keepends=True)
lint_state = lint_context.state_for(filename, text, lines)
- issues = linter(lint_state) or []
- for diagnostic in issues:
- actions = provide_standard_quickfixes_from_diagnostics(
- CodeActionParams(
- TextDocumentIdentifier(filename),
- diagnostic.range,
- CodeActionContext(
- [diagnostic],
+ with lint_report.line_state(lint_state):
+ issues = linter(lint_state) or []
+ for diagnostic in issues:
+ actions = provide_standard_quickfixes_from_diagnostics(
+ CodeActionParams(
+ TextDocumentIdentifier(filename),
+ diagnostic.range,
+ CodeActionContext(
+ [diagnostic],
+ ),
),
- ),
- )
- auto_fixer = resolve_auto_fixer(filename, actions)
- has_auto_fixer = bool(auto_fixer)
+ )
+ auto_fixer = resolve_auto_fixer(filename, actions)
+ has_auto_fixer = bool(auto_fixer)
- report_diagnostic(
- fo,
- filename,
- diagnostic,
- lines,
- has_auto_fixer,
- False,
- lint_report,
- )
+ result_state = LintDiagnosticResultState.REPORTED
+ if has_auto_fixer:
+ result_state = LintDiagnosticResultState.FIXABLE
+
+ lint_report.report_diagnostic(diagnostic, result_state=result_state)
def resolve_auto_fixer(
diff --git a/src/debputy/linting/lint_report_junit.py b/src/debputy/linting/lint_report_junit.py
new file mode 100644
index 0000000..8b1d635
--- /dev/null
+++ b/src/debputy/linting/lint_report_junit.py
@@ -0,0 +1,75 @@
+import textwrap
+from typing import Iterable, TYPE_CHECKING
+
+from debputy.util import _info
+
+if TYPE_CHECKING:
+ from junit_xml import TestSuite, TestCase, to_xml_report_file
+else:
+ try:
+ from junit_xml import TestSuite, TestCase, to_xml_report_file
+ except ImportError:
+ pass
+
+
+from debputy.linting.lint_util import (
+ LintReport,
+ LintDiagnosticResult,
+ LintDiagnosticResultState,
+ debputy_severity,
+)
+
+
+class JunitLintReport(LintReport):
+
+ def __init__(self, output_filename: str) -> None:
+ super().__init__()
+ self._output_filename = output_filename
+
+ def finish_report(self) -> None:
+ # Nothing to do for now
+ all_test_cases = list(self._as_test_cases())
+ test_suites = [
+ TestSuite(
+ "debputy lint",
+ test_cases=all_test_cases,
+ timestamp=str(self.start_timestamp),
+ )
+ ]
+ with open(self._output_filename, "w", encoding="utf-8") as wfd:
+ to_xml_report_file(wfd, test_suites, encoding="utf-8")
+ _info(f"Wrote {self._output_filename}")
+
+ def _as_test_cases(self) -> Iterable["TestCase"]:
+ for filename, duration in self.durations.items():
+ results = self.diagnostics_by_file.get(filename, [])
+ yield self._as_test_case(filename, results, duration)
+
+ def _as_test_case(
+ self,
+ filename: str,
+ diagnostic_results: Iterable[LintDiagnosticResult],
+ duration: float,
+ ) -> "TestCase":
+ case = TestCase(
+ filename,
+ # The JUnit schema has `classname` as mandatory
+ classname=filename,
+ allow_multiple_subelements=True,
+ elapsed_sec=duration,
+ )
+ for diagnostic_result in diagnostic_results:
+ if diagnostic_result.result_state == LintDiagnosticResultState.FIXED:
+ continue
+ diagnostic = diagnostic_result.diagnostic
+ severity = debputy_severity(diagnostic)
+ output = textwrap.dedent(
+ f"""\
+ {filename} [{severity}] ({diagnostic.range}): {diagnostic.message}
+ """
+ )
+ case.add_failure_info(
+ message=f"[{severity}]: {diagnostic.message}",
+ output=output,
+ )
+ return case
diff --git a/src/debputy/linting/lint_util.py b/src/debputy/linting/lint_util.py
index 745d24c..1fde104 100644
--- a/src/debputy/linting/lint_util.py
+++ b/src/debputy/linting/lint_util.py
@@ -1,24 +1,31 @@
+import collections
+import contextlib
import dataclasses
+import datetime
import os
+import time
+import typing
+from collections import defaultdict, Counter
+from enum import IntEnum
from typing import (
List,
Optional,
Callable,
- Counter,
TYPE_CHECKING,
Mapping,
Sequence,
cast,
)
+from lsprotocol.types import Position, Range, Diagnostic, DiagnosticSeverity, TextEdit
+
from debputy.commands.debputy_cmd.output import OutputStylingBase
from debputy.filesystem_scan import VirtualPathBase
from debputy.lsp.diagnostics import LintSeverity
from debputy.lsp.vendoring._deb822_repro import Deb822FileElement, parse_deb822_file
from debputy.packages import SourcePackage, BinaryPackage
from debputy.plugin.api.feature_set import PluginProvidedFeatureSet
-from debputy.util import _DEFAULT_LOGGER, _warn
-from lsprotocol.types import Position, Range, Diagnostic, DiagnosticSeverity, TextEdit
+from debputy.util import _warn
if TYPE_CHECKING:
from debputy.lsp.text_util import LintCapablePositionCodec
@@ -124,48 +131,130 @@ class LintStateImpl(LintState):
return cache
-@dataclasses.dataclass(slots=True)
-class LintReport:
- diagnostics_count: Counter[DiagnosticSeverity] = dataclasses.field(
- default_factory=Counter
- )
- diagnostics_without_severity: int = 0
- diagnostic_errors: int = 0
- fixed: int = 0
- fixable: int = 0
+class LintDiagnosticResultState(IntEnum):
+ REPORTED = 1
+ FIXABLE = 2
+ FIXED = 3
-class LinterPositionCodec:
-
- def client_num_units(self, chars: str):
- return len(chars)
-
- def position_from_client_units(
- self, lines: List[str], position: Position
- ) -> Position:
+@dataclasses.dataclass(slots=True, frozen=True)
+class LintDiagnosticResult:
+ diagnostic: Diagnostic
+ result_state: LintDiagnosticResultState
+ invalid_marker: Optional[RuntimeError]
+ is_file_level_diagnostic: bool
+ has_broken_range: bool
+ missing_severity: bool
- if len(lines) == 0:
- return Position(0, 0)
- if position.line >= len(lines):
- return Position(len(lines) - 1, self.client_num_units(lines[-1]))
- return position
- def position_to_client_units(
- self, _lines: List[str], position: Position
- ) -> Position:
- return position
+class LintReport:
- def range_from_client_units(self, _lines: List[str], range: Range) -> Range:
- return range
+ def __init__(self) -> None:
+ self.diagnostics_count: typing.Counter[DiagnosticSeverity] = Counter()
+ self.diagnostics_by_file: Mapping[str, List[LintDiagnosticResult]] = (
+ defaultdict(list)
+ )
+ self.number_of_invalid_diagnostics: int = 0
+ self.number_of_broken_diagnostics: int = 0
+ self.lint_state: Optional[LintState] = None
+ self.start_timestamp = datetime.datetime.now()
+ self.durations: Mapping[str, float] = collections.defaultdict(lambda: 0.0)
+ self._timer = time.perf_counter()
+
+ @contextlib.contextmanager
+ def line_state(self, lint_state: LintState) -> typing.Iterable[None]:
+ previous = self.lint_state
+ if previous is not None:
+ path = previous.path
+ duration = time.perf_counter() - self._timer
+ self.durations[path] += duration
+
+ self.lint_state = lint_state
+
+ try:
+ self._timer = time.perf_counter()
+ yield
+ finally:
+ now = time.perf_counter()
+ duration = now - self._timer
+ self.durations[lint_state.path] += duration
+ self._timer = now
+ self.lint_state = previous
+
+ def report_diagnostic(
+ self,
+ diagnostic: Diagnostic,
+ *,
+ result_state: LintDiagnosticResultState = LintDiagnosticResultState.REPORTED,
+ in_file: Optional[str] = None,
+ ) -> None:
+ lint_state = self.lint_state
+ assert lint_state is not None
+ if in_file is None:
+ in_file = lint_state.path
+ severity = diagnostic.severity
+ missing_severity = False
+ error_marker: Optional[RuntimeError] = None
+ if severity is None:
+ self.number_of_invalid_diagnostics += 1
+ severity = DiagnosticSeverity.Warning
+ diagnostic.severity = severity
+ missing_severity = True
+
+ lines = lint_state.lines
+ diag_range = diagnostic.range
+ start_pos = diag_range.start
+ end_pos = diag_range.start
+ is_file_level_diagnostic = _is_file_level_diagnostic(
+ lines,
+ start_pos.line,
+ start_pos.character,
+ end_pos.line,
+ end_pos.character,
+ )
+ has_broken_range = not is_file_level_diagnostic and (
+ end_pos.line > len(lines) or start_pos.line < 0
+ )
- def range_to_client_units(self, _lines: List[str], range: Range) -> Range:
- return range
+ if has_broken_range or missing_severity:
+ error_marker = RuntimeError("Registration Marker for invalid diagnostic")
+ diagnostic_result = LintDiagnosticResult(
+ diagnostic,
+ result_state,
+ error_marker,
+ is_file_level_diagnostic,
+ has_broken_range,
+ missing_severity,
+ )
-LINTER_POSITION_CODEC = LinterPositionCodec()
+ self.diagnostics_by_file[in_file].append(diagnostic_result)
+ self.diagnostics_count[severity] += 1
+ self.process_diagnostic(in_file, lint_state, diagnostic_result)
+
+ def process_diagnostic(
+ self,
+ filename: str,
+ lint_state: LintState,
+ diagnostic_result: LintDiagnosticResult,
+ ) -> None:
+ # Subclass hook
+ pass
+
+ def finish_report(self) -> None:
+ # Subclass hook
+ pass
+
+
+_LS2DEBPUTY_SEVERITY: Mapping[DiagnosticSeverity, LintSeverity] = {
+ DiagnosticSeverity.Error: "error",
+ DiagnosticSeverity.Warning: "warning",
+ DiagnosticSeverity.Information: "informational",
+ DiagnosticSeverity.Hint: "pedantic",
+}
-_SEVERITY2TAG = {
+_TERM_SEVERITY2TAG = {
DiagnosticSeverity.Error: lambda fo, lint_tag=None: fo.colored(
lint_tag if lint_tag else "error",
fg="red",
@@ -193,6 +282,117 @@ _SEVERITY2TAG = {
}
+def debputy_severity(diagnostic: Diagnostic) -> LintSeverity:
+ lint_tag: Optional[LintSeverity] = None
+ if isinstance(diagnostic.data, dict):
+ lint_tag = cast("LintSeverity", diagnostic.data.get("lint_severity"))
+
+ if lint_tag is not None:
+ return lint_tag
+ severity = diagnostic.severity
+ if severity is None:
+ return "warning"
+ return _LS2DEBPUTY_SEVERITY.get(severity, "warning")
+
+
+class TermLintReport(LintReport):
+
+ def __init__(self, fo: OutputStylingBase) -> None:
+ super().__init__()
+ self.fo = fo
+
+ def finish_report(self) -> None:
+ # Nothing to do for now
+ pass
+
+ def process_diagnostic(
+ self,
+ filename: str,
+ lint_state: LintState,
+ diagnostic_result: LintDiagnosticResult,
+ ) -> None:
+ diagnostic = diagnostic_result.diagnostic
+ fo = self.fo
+ severity = diagnostic.severity
+ assert severity is not None
+ if diagnostic_result.result_state != LintDiagnosticResultState.FIXED:
+ tag_unresolved = _TERM_SEVERITY2TAG[severity]
+ lint_tag: Optional[LintSeverity] = debputy_severity(diagnostic)
+ tag = tag_unresolved(fo, lint_tag)
+ else:
+ tag = fo.colored(
+ "auto-fixing",
+ fg="magenta",
+ bg="black",
+ style="bold",
+ )
+ start_line = diagnostic.range.start.line
+ start_position = diagnostic.range.start.character
+ end_line = diagnostic.range.end.line
+ end_position = diagnostic.range.end.character
+ has_fixit = ""
+ lines = lint_state.lines
+ line_no_width = len(str(len(lines)))
+ if diagnostic_result.result_state == LintDiagnosticResultState.FIXABLE:
+ has_fixit = " [Correctable via --auto-fix]"
+ print(
+ f"{tag}: File: {filename}:{start_line+1}:{start_position}:{end_line+1}:{end_position}: {diagnostic.message}{has_fixit}",
+ )
+ if diagnostic_result.missing_severity:
+ _warn(
+ " This warning did not have an explicit severity; Used Warning as a fallback!"
+ )
+ if diagnostic_result.result_state == LintDiagnosticResultState.FIXED:
+ # If it is fixed, there is no reason to show additional context.
+ return
+ if diagnostic_result.is_file_level_diagnostic:
+ print(" File-level diagnostic")
+ return
+ if diagnostic_result.has_broken_range:
+ _warn(
+ "Bug in the underlying linter: The line numbers of the warning does not fit in the file..."
+ )
+ return
+ lines_to_print = _lines_to_print(diagnostic.range)
+ if lines_to_print == 1:
+ line = _highlight_range(fo, lines[start_line], start_line, diagnostic.range)
+ print(f" {start_line+1:{line_no_width}}: {line}")
+ else:
+ for line_no in range(start_line, end_line):
+ line = _highlight_range(fo, lines[line_no], line_no, diagnostic.range)
+ print(f" {line_no+1:{line_no_width}}: {line}")
+
+
+class LinterPositionCodec:
+
+ def client_num_units(self, chars: str):
+ return len(chars)
+
+ def position_from_client_units(
+ self, lines: List[str], position: Position
+ ) -> Position:
+
+ if len(lines) == 0:
+ return Position(0, 0)
+ if position.line >= len(lines):
+ return Position(len(lines) - 1, self.client_num_units(lines[-1]))
+ return position
+
+ def position_to_client_units(
+ self, _lines: List[str], position: Position
+ ) -> Position:
+ return position
+
+ def range_from_client_units(self, _lines: List[str], range: Range) -> Range:
+ return range
+
+ def range_to_client_units(self, _lines: List[str], range: Range) -> Range:
+ return range
+
+
+LINTER_POSITION_CODEC = LinterPositionCodec()
+
+
def _lines_to_print(range_: Range) -> int:
count = range_.end.line - range_.start.line
if range_.end.character > 0:
@@ -221,81 +421,6 @@ def _highlight_range(
return prefix + marked_part + suffix
-def report_diagnostic(
- fo: OutputStylingBase,
- filename: str,
- diagnostic: Diagnostic,
- lines: List[str],
- auto_fixable: bool,
- auto_fixed: bool,
- lint_report: LintReport,
-) -> None:
- logger = _DEFAULT_LOGGER
- assert logger is not None
- severity = diagnostic.severity
- missing_severity = False
- if severity is None:
- severity = DiagnosticSeverity.Warning
- missing_severity = True
- if not auto_fixed:
- tag_unresolved = _SEVERITY2TAG.get(severity)
- lint_tag: Optional[LintSeverity] = None
- if isinstance(diagnostic.data, dict):
- lint_tag = cast("LintSeverity", diagnostic.data.get("lint_severity"))
- if tag_unresolved is None:
- tag_unresolved = _SEVERITY2TAG[DiagnosticSeverity.Warning]
- lint_report.diagnostics_without_severity += 1
- else:
- lint_report.diagnostics_count[severity] += 1
- tag = tag_unresolved(fo, lint_tag)
- else:
- tag = fo.colored(
- "auto-fixing",
- fg="magenta",
- bg="black",
- style="bold",
- )
- start_line = diagnostic.range.start.line
- start_position = diagnostic.range.start.character
- end_line = diagnostic.range.end.line
- end_position = diagnostic.range.end.character
- has_fixit = ""
- line_no_width = len(str(len(lines)))
- if not auto_fixed and auto_fixable:
- has_fixit = " [Correctable via --auto-fix]"
- lint_report.fixable += 1
- print(
- f"{tag}: File: {filename}:{start_line+1}:{start_position}:{end_line+1}:{end_position}: {diagnostic.message}{has_fixit}",
- )
- if missing_severity:
- _warn(
- " This warning did not have an explicit severity; Used Warning as a fallback!"
- )
- if auto_fixed:
- # If it is fixed, there is no reason to show additional context.
- lint_report.fixed += 1
- return
- if _is_file_level_diagnostic(
- lines, start_line, start_position, end_line, end_position
- ):
- print(f" File-level diagnostic")
- return
- lines_to_print = _lines_to_print(diagnostic.range)
- if end_line > len(lines) or start_line < 0:
- lint_report.diagnostic_errors += 1
- _warn(
- "Bug in the underlying linter: The line numbers of the warning does not fit in the file..."
- )
- return
- if lines_to_print == 1:
- line = _highlight_range(fo, lines[start_line], start_line, diagnostic.range)
- print(f" {start_line+1:{line_no_width}}: {line}")
- else:
- for line_no in range(start_line, end_line):
- line = _highlight_range(fo, lines[line_no], line_no, diagnostic.range)
- print(f" {line_no+1:{line_no_width}}: {line}")
-
-
def _is_file_level_diagnostic(
lines: List[str],
start_line: int,
diff --git a/src/debputy/lsp/diagnostics.py b/src/debputy/lsp/diagnostics.py
index 5ae7ec5..618b91d 100644
--- a/src/debputy/lsp/diagnostics.py
+++ b/src/debputy/lsp/diagnostics.py
@@ -1,6 +1,6 @@
from typing import TypedDict, NotRequired, List, Any, Literal, Optional
-LintSeverity = Literal["spelling"]
+LintSeverity = Literal["error", "warning", "informational", "pedantic", "spelling"]
class DiagnosticData(TypedDict):
diff --git a/src/debputy/lsp/lsp_debian_changelog.py b/src/debputy/lsp/lsp_debian_changelog.py
index 2deff97..277b06e 100644
--- a/src/debputy/lsp/lsp_debian_changelog.py
+++ b/src/debputy/lsp/lsp_debian_changelog.py
@@ -253,6 +253,7 @@ def _scan_debian_changelog_for_diagnostics(
lines = lint_state.lines
position_codec = lint_state.position_codec
entry_no = 0
+ entry_limit = 2
for line_no, line in enumerate(lines):
orig_line = line
line = line.rstrip()
@@ -264,6 +265,10 @@ def _scan_debian_changelog_for_diagnostics(
if not line.startswith(" "):
if not line[0].isspace():
entry_no += 1
+ # Figure out the right cut which may not be as simple as just the
+ # top two.
+ if entry_no > entry_limit:
+ break
diagnostics.extend(
_check_header_line(
lint_state,
diff --git a/src/debputy/lsp/lsp_debian_control.py b/src/debputy/lsp/lsp_debian_control.py
index ce92374..fd8598e 100644
--- a/src/debputy/lsp/lsp_debian_control.py
+++ b/src/debputy/lsp/lsp_debian_control.py
@@ -360,14 +360,41 @@ def _custom_hover(
return None
content = line[col_idx + 1 :].strip()
+
# Synopsis
return textwrap.dedent(
f"""\
# Package synopsis
- The synopsis is a single line "noun phrase" description of the package.
- It is typically used in search results and other cases where a
- user-interface has limited space for text.
+ The synopsis functions as a phrase describing the package, not a
+ complete sentence, so sentential punctuation is inappropriate: it
+ does not need extra capital letters or a final period (full stop).
+ It should also omit any initial indefinite or definite article
+ - "a", "an", or "the". Thus for instance:
+
+ ```
+ Package: libeg0
+ Description: exemplification support library
+ ```
+
+ Technically this is a noun phrase minus articles, as opposed to a
+ verb phrase. A good heuristic is that it should be possible to
+ substitute the package name and synopsis into this formula:
+
+ ```
+ # Generic
+ The package provides {{a,an,the,some}} synopsis.
+
+ # The current package for comparison
+ The package provides {{a,an,the,some}} {content}.
+ ```
+
+ Other advice for writing synopsis:
+ * Avoid using the package name. Any software would display the
+ package name already and it generally does not help the user
+ understand what they are looking at.
+ * In many situations, the user will only see the package name
+ and its synopsis. The synopsis must standalone.
**Example renderings in various terminal UIs**:
```
@@ -379,19 +406,34 @@ def _custom_hover(
package - {content}
```
- Advice for writing synopsis:
- * Avoid using the package name. Any software would display the
- package name already and it generally does not help the user
- understand what they are looking at.
- * In many situations, the user will only see the package name
- and its synopsis. The synopsis must standalone.
- * When writing the synopsis, it is often a good idea to write
- it such that it fits into the sentence like "This package
- provides [a|an|the] ..." (see below).
+ ## Reference example
+
+ An reference example for comparison: The Sphinx package
+ (python3-sphinx/7.2.6-6) had the following synopsis:
+
+ ```
+ Description: documentation generator for Python projects
+ ```
+
+ In the test sentence, it would read as:
- **Phrasing test**:
```
- This package provides [a|an|the] {content}.
+ The python3-sphinx package provides a documentation generator for Python projects.
+ ```
+
+ **Side-by-side comparison in the terminal UIs**:
+ ```
+ # apt search TERM
+ python3-sphinx/stable,now 7.2.6-6 all:
+ documentation generator for Python projects
+
+ package/stable,now 1.0-1 all:
+ {content}
+
+
+ # apt-get search TERM
+ package - {content}
+ python3-sphinx - documentation generator for Python projects
```
"""
)
@@ -539,6 +581,7 @@ def _binary_package_checks(
def _diagnostics_for_paragraph(
+ deb822_file: Deb822FileElement,
stanza: Deb822ParagraphElement,
stanza_position: "TEPosition",
source_stanza: Deb822ParagraphElement,
@@ -558,19 +601,17 @@ def _diagnostics_for_paragraph(
te_range_to_lsp(representation_field_range),
)
for known_field in known_fields.values():
- missing_field_severity = known_field.missing_field_severity
- if missing_field_severity is None or known_field.name in stanza:
- continue
-
- if known_field.inherits_from_source and known_field.name in source_stanza:
+ if known_field.name in stanza:
continue
- diagnostics.append(
- Diagnostic(
+ diagnostics.extend(
+ known_field.field_omitted_diagnostics(
+ deb822_file,
representation_field_range,
- f"Stanza is missing field {known_field.name}",
- severity=missing_field_severity,
- source="debputy",
+ stanza,
+ stanza_position,
+ source_stanza,
+ lint_state,
)
)
@@ -678,6 +719,7 @@ def _diagnostics_for_paragraph(
continue
diagnostics.extend(
known_field.field_diagnostics(
+ deb822_file,
kvpair,
stanza,
stanza_position,
@@ -892,6 +934,7 @@ def _lint_debian_control(
known_fields = SOURCE_FIELDS
other_known_fields = BINARY_FIELDS
_diagnostics_for_paragraph(
+ deb822_file,
paragraph,
paragraph_pos,
source_paragraph,
diff --git a/src/debputy/lsp/lsp_debian_control_reference_data.py b/src/debputy/lsp/lsp_debian_control_reference_data.py
index 5b2e5f3..7a0fbdb 100644
--- a/src/debputy/lsp/lsp_debian_control_reference_data.py
+++ b/src/debputy/lsp/lsp_debian_control_reference_data.py
@@ -25,9 +25,6 @@ from typing import (
Sequence,
)
-from debputy.filesystem_scan import VirtualPathBase
-from debputy.linting.lint_util import LintState
-from debputy.lsp.vendoring._deb822_repro.types import TE
from debian.debian_support import DpkgArchTable, Version
from lsprotocol.types import (
DiagnosticSeverity,
@@ -43,6 +40,8 @@ from lsprotocol.types import (
CompletionItemKind,
)
+from debputy.filesystem_scan import VirtualPathBase
+from debputy.linting.lint_util import LintState
from debputy.lsp.diagnostics import DiagnosticData
from debputy.lsp.lsp_reference_keyword import (
ALL_PUBLIC_NAMED_STYLES,
@@ -76,6 +75,7 @@ from debputy.lsp.vendoring._deb822_repro.parsing import (
_parse_whitespace_list_value,
parse_deb822_file,
Deb822ParsedTokenList,
+ Deb822ValueLineElement,
)
from debputy.lsp.vendoring._deb822_repro.tokens import (
Deb822FieldNameToken,
@@ -86,6 +86,7 @@ from debputy.lsp.vendoring._deb822_repro.tokens import (
Deb822SpaceSeparatorToken,
)
from debputy.lsp.vendoring._deb822_repro.types import FormatterCallback
+from debputy.lsp.vendoring._deb822_repro.types import TE
from debputy.lsp.vendoring.wrap_and_sort import _sort_packages_key
from debputy.path_matcher import BasenameGlobMatch
from debputy.plugin.api import VirtualPath
@@ -111,7 +112,12 @@ S = TypeVar("S", bound="StanzaMetadata")
# FIXME: should go into python3-debian
_RE_COMMA = re.compile("([^,]*),([^,]*)")
+_RE_SYNOPSIS_STARTS_WITH_ARTICLE = re.compile(r"^\s*(an?|the)(?:\s|$)", re.I)
_RE_SV = re.compile(r"(\d+[.]\d+[.]\d+)([.]\d+)?")
+_RE_SYNOPSIS_IS_TEMPLATE = re.compile(
+ r"^\s*(missing|<insert up to \d+ chars description>)$"
+)
+_RE_SYNOPSIS_IS_TOO_SHORT = re.compile(r"^\s*(\S+)$")
CURRENT_STANDARDS_VERSION = Version("4.7.0")
@@ -151,6 +157,7 @@ LIST_COMMA_OR_SPACE_SEPARATED_INTERPRETATION = ListInterpretation(
CustomFieldCheck = Callable[
[
"F",
+ Deb822FileElement,
Deb822KeyValuePairElement,
"TERange",
Deb822ParagraphElement,
@@ -345,7 +352,9 @@ ALL_PRIORITIES = allowed_values(
)
-def all_architectures_and_wildcards(arch2table) -> Iterable[Union[str, Keyword]]:
+def all_architectures_and_wildcards(
+ arch2table, *, allow_negations: bool = False
+) -> Iterable[Union[str, Keyword]]:
wildcards = set()
yield Keyword(
"any",
@@ -375,21 +384,32 @@ def all_architectures_and_wildcards(arch2table) -> Iterable[Union[str, Keyword]]
)
for arch_name, quad_tuple in arch2table.items():
yield arch_name
+ if allow_negations:
+ yield f"!{arch_name}"
cpu_wc = "any-" + quad_tuple.cpu_name
os_wc = quad_tuple.os_name + "-any"
if cpu_wc not in wildcards:
yield cpu_wc
+ if allow_negations:
+ yield f"!{cpu_wc}"
wildcards.add(cpu_wc)
if os_wc not in wildcards:
yield os_wc
+ if allow_negations:
+ yield f"!{os_wc}"
wildcards.add(os_wc)
# Add the remaining wildcards
@functools.lru_cache
-def dpkg_arch_and_wildcards() -> FrozenSet[Union[str, Keyword]]:
+def dpkg_arch_and_wildcards(*, allow_negations=False) -> FrozenSet[Union[str, Keyword]]:
dpkg_arch_table = DpkgArchTable.load_arch_table()
- return frozenset(all_architectures_and_wildcards(dpkg_arch_table._arch2table))
+ return frozenset(
+ all_architectures_and_wildcards(
+ dpkg_arch_table._arch2table,
+ allow_negations=allow_negations,
+ )
+ )
def extract_first_value_and_position(
@@ -422,6 +442,7 @@ def extract_first_value_and_position(
def _sv_field_validation(
_known_field: "F",
+ _deb822_file: Deb822FileElement,
kvpair: Deb822KeyValuePairElement,
_field_range: "TERange",
_stanza: Deb822ParagraphElement,
@@ -478,6 +499,7 @@ def _sv_field_validation(
def _dctrl_ma_field_validation(
_known_field: "F",
+ _deb822_file: Deb822FileElement,
_kvpair: Deb822KeyValuePairElement,
_field_range: "TERange",
stanza: Deb822ParagraphElement,
@@ -503,6 +525,7 @@ def _dctrl_ma_field_validation(
def _udeb_only_field_validation(
known_field: "F",
+ _deb822_file: Deb822FileElement,
_kvpair: Deb822KeyValuePairElement,
field_range_te: "TERange",
stanza: Deb822ParagraphElement,
@@ -549,6 +572,7 @@ def _complete_only_for_udeb_pkgs(
def _arch_not_all_only_field_validation(
known_field: "F",
+ _deb822_file: Deb822FileElement,
_kvpair: Deb822KeyValuePairElement,
field_range_te: "TERange",
stanza: Deb822ParagraphElement,
@@ -570,6 +594,140 @@ def _arch_not_all_only_field_validation(
)
+def _span_to_client_range(
+ span: Tuple[int, int],
+ relative_to: "TEPosition",
+ lint_state: LintState,
+) -> Range:
+ range_server_units = Range(
+ Position(
+ relative_to.line_position,
+ relative_to.cursor_position + span[0],
+ ),
+ Position(
+ relative_to.line_position,
+ relative_to.cursor_position + span[1],
+ ),
+ )
+ return lint_state.position_codec.range_to_client_units(
+ lint_state.lines,
+ range_server_units,
+ )
+
+
+def _check_synopsis(
+ synopsis_value_line: Deb822ValueLineElement,
+ synopsis_range_te: "TERange",
+ field_name_range_te: "TERange",
+ package: Optional[str],
+ lint_state: LintState,
+) -> Iterable[Diagnostic]:
+ # This function would compute range would be wrong if there is a comment
+ assert synopsis_value_line.comment_element is None
+ synopsis_text_with_leading_space = synopsis_value_line.convert_to_text().rstrip()
+ if not synopsis_text_with_leading_space:
+ yield Diagnostic(
+ lint_state.position_codec.range_to_client_units(
+ lint_state.lines,
+ te_range_to_lsp(field_name_range_te),
+ ),
+ "Package synopsis is missing",
+ severity=DiagnosticSeverity.Warning,
+ source="debputy",
+ )
+ return
+ synopsis_text_trimmed = synopsis_text_with_leading_space.lstrip()
+ synopsis_offset = len(synopsis_text_with_leading_space) - len(synopsis_text_trimmed)
+ # synopsis_text_trimmed_lower = synopsis_text_trimmed.lower()
+ starts_with_article = _RE_SYNOPSIS_STARTS_WITH_ARTICLE.search(
+ synopsis_text_with_leading_space
+ )
+ # TODO: Handle ${...} expansion
+ if starts_with_article:
+ yield Diagnostic(
+ _span_to_client_range(
+ starts_with_article.span(1),
+ synopsis_range_te.start_pos,
+ lint_state,
+ ),
+ "Package synopsis starts with an article (a/an/the).",
+ severity=DiagnosticSeverity.Warning,
+ source="DevRef 6.2.2",
+ )
+ if len(synopsis_text_trimmed) >= 80:
+ # Policy says `certainly under 80 characters.`, so exactly 80 characters is considered bad too.
+ span = synopsis_offset + 79, len(synopsis_text_with_leading_space)
+ yield Diagnostic(
+ _span_to_client_range(
+ span,
+ synopsis_range_te.start_pos,
+ lint_state,
+ ),
+ "Package synopsis is too long.",
+ severity=DiagnosticSeverity.Warning,
+ source="Policy 3.4.1",
+ )
+ if template_match := _RE_SYNOPSIS_IS_TEMPLATE.match(
+ synopsis_text_with_leading_space
+ ):
+ yield Diagnostic(
+ _span_to_client_range(
+ template_match.span(1),
+ synopsis_range_te.start_pos,
+ lint_state,
+ ),
+ "Package synopsis is a placeholder",
+ severity=DiagnosticSeverity.Warning,
+ source="debputy",
+ )
+ elif too_short_match := _RE_SYNOPSIS_IS_TOO_SHORT.match(
+ synopsis_text_with_leading_space
+ ):
+ yield Diagnostic(
+ _span_to_client_range(
+ too_short_match.span(1),
+ synopsis_range_te.start_pos,
+ lint_state,
+ ),
+ "Package synopsis is too short",
+ severity=DiagnosticSeverity.Warning,
+ source="debputy",
+ )
+
+
+def dctrl_description_validator(
+ _known_field: "F",
+ _deb822_file: Deb822FileElement,
+ kvpair: Deb822KeyValuePairElement,
+ field_range_te: "TERange",
+ stanza: Deb822ParagraphElement,
+ _stanza_position: "TEPosition",
+ lint_state: LintState,
+) -> Iterable[Diagnostic]:
+ value_lines = kvpair.value_element.value_lines
+ if not value_lines:
+ return
+ package = stanza.get("Package")
+ synopsis_value_line = value_lines[0]
+ value_range_te = kvpair.value_element.range_in_parent().relative_to(
+ field_range_te.start_pos
+ )
+ if synopsis_value_line.continuation_line_token is None:
+ field_name_range_te = kvpair.field_token.range_in_parent().relative_to(
+ field_range_te.start_pos
+ )
+ synopsis_range_te = synopsis_value_line.range_in_parent().relative_to(
+ value_range_te.start_pos
+ )
+ yield from _check_synopsis(
+ synopsis_value_line,
+ synopsis_range_te,
+ field_name_range_te,
+ package,
+ lint_state,
+ )
+
+
def _each_value_match_regex_validation(
regex: re.Pattern,
*,
@@ -578,6 +736,7 @@ def _each_value_match_regex_validation(
def _validator(
_known_field: "F",
+ _deb822_file: Deb822FileElement,
kvpair: Deb822KeyValuePairElement,
field_range_te: "TERange",
_stanza: Deb822ParagraphElement,
@@ -707,6 +866,7 @@ def _dep5_unnecessary_symbols(
def _dep5_files_check(
known_field: "F",
+ _deb822_file: Deb822FileElement,
kvpair: Deb822KeyValuePairElement,
field_range_te: "TERange",
_stanza: Deb822ParagraphElement,
@@ -740,6 +900,7 @@ def _dep5_files_check(
def _combined_custom_field_check(*checks: CustomFieldCheck) -> CustomFieldCheck:
def _validator(
known_field: "F",
+ deb822_file: Deb822FileElement,
kvpair: Deb822KeyValuePairElement,
field_range_te: "TERange",
stanza: Deb822ParagraphElement,
@@ -749,6 +910,7 @@ def _combined_custom_field_check(*checks: CustomFieldCheck) -> CustomFieldCheck:
for check in checks:
yield from check(
known_field,
+ deb822_file,
kvpair,
field_range_te,
stanza,
@@ -1210,8 +1372,29 @@ class Deb822KnownField:
if keyword.is_keyword_valid_completion_in_stanza(stanza_parts)
]
+ def field_omitted_diagnostics(
+ self,
+ deb822_file: Deb822FileElement,
+ representation_field_range: Range,
+ stanza: Deb822ParagraphElement,
+ stanza_position: "TEPosition",
+ header_stanza: Optional[Deb822FileElement],
+ lint_state: LintState,
+ ) -> Iterable[Diagnostic]:
+ missing_field_severity = self.missing_field_severity
+ if missing_field_severity is None:
+ return
+
+ yield Diagnostic(
+ representation_field_range,
+ f"Stanza is missing field {self.name}",
+ severity=missing_field_severity,
+ source="debputy",
+ )
+
def field_diagnostics(
self,
+ deb822_file: Deb822FileElement,
kvpair: Deb822KeyValuePairElement,
stanza: Deb822ParagraphElement,
stanza_position: "TEPosition",
@@ -1233,6 +1416,7 @@ class Deb822KnownField:
if self.custom_field_check is not None:
yield from self.custom_field_check(
self,
+ deb822_file,
kvpair,
field_range_te,
stanza,
@@ -1571,6 +1755,38 @@ class DTestsCtrlKnownField(DctrlLikeKnownField):
class DctrlKnownField(DctrlLikeKnownField):
inherits_from_source: bool = False
+ def field_omitted_diagnostics(
+ self,
+ deb822_file: Deb822FileElement,
+ representation_field_range: Range,
+ stanza: Deb822ParagraphElement,
+ stanza_position: "TEPosition",
+ header_stanza: Optional[Deb822FileElement],
+ lint_state: LintState,
+ ) -> Iterable[Diagnostic]:
+ missing_field_severity = self.missing_field_severity
+ if missing_field_severity is None:
+ return
+
+ if (
+ self.inherits_from_source
+ and header_stanza is not None
+ and self.name in header_stanza
+ ):
+ return
+
+ if self.name == "Standards-Version":
+ stanzas = list(deb822_file)[1:]
+ if all(s.get("Package-Type") == "udeb" for s in stanzas):
+ return
+
+ yield Diagnostic(
+ representation_field_range,
+ f"Stanza is missing field {self.name}",
+ severity=missing_field_severity,
+ source="debputy",
+ )
+
def reformat_field(
self,
effective_preference: "EffectivePreference",
@@ -1643,6 +1859,7 @@ SOURCE_FIELDS = _fields(
DctrlKnownField(
"Standards-Version",
FieldValueClass.SINGLE_VALUE,
+ # Conditionally mandatory (special-cased by field_omitted_diagnostics)
missing_field_severity=DiagnosticSeverity.Error,
custom_field_check=_sv_field_validation,
synopsis_doc="Debian Policy version this package complies with",
@@ -2247,6 +2464,7 @@ BINARY_FIELDS = _fields(
FieldValueClass.SPACE_SEPARATED_LIST,
missing_field_severity=DiagnosticSeverity.Error,
unknown_value_diagnostic_severity=None,
+ # FIXME: Specialize validation for architecture ("!foo" is not a "typo" and should have a better warning)
known_values=allowed_values(*dpkg_arch_and_wildcards()),
synopsis_doc="Architecture of the package",
hover_text=textwrap.dedent(
@@ -3027,6 +3245,7 @@ BINARY_FIELDS = _fields(
# It will build just fine. But no one will know what it is for, so it probably won't be installed
missing_field_severity=DiagnosticSeverity.Warning,
synopsis_doc="Package synopsis and description",
+ custom_field_check=dctrl_description_validator,
hover_text=textwrap.dedent(
"""\
A human-readable description of the package. This field consists of two related but distinct parts.
@@ -3558,7 +3777,8 @@ _DTESTSCTRL_FIELDS = _fields(
"Architecture",
FieldValueClass.SPACE_SEPARATED_LIST,
unknown_value_diagnostic_severity=None,
- known_values=allowed_values(*dpkg_arch_and_wildcards()),
+ # FIXME: Specialize validation for architecture ("!fou" to "foo" would be bad)
+ known_values=allowed_values(*dpkg_arch_and_wildcards(allow_negations=True)),
synopsis_doc="Only run these tests on specific architectures",
hover_text=textwrap.dedent(
"""\
diff --git a/src/debputy/lsp/lsp_debian_copyright.py b/src/debputy/lsp/lsp_debian_copyright.py
index 5895669..ad454ba 100644
--- a/src/debputy/lsp/lsp_debian_copyright.py
+++ b/src/debputy/lsp/lsp_debian_copyright.py
@@ -136,6 +136,7 @@ def _paragraph_representation_field(
def _diagnostics_for_paragraph(
+ deb822_file: Deb822FileElement,
stanza: Deb822ParagraphElement,
stanza_position: "TEPosition",
known_fields: Mapping[str, Deb822KnownField],
@@ -159,16 +160,17 @@ def _diagnostics_for_paragraph(
representation_field_range_server_units,
)
for known_field in known_fields.values():
- missing_field_severity = known_field.missing_field_severity
- if missing_field_severity is None or known_field.name in stanza:
+ if known_field.name in stanza:
continue
- diagnostics.append(
- Diagnostic(
+ diagnostics.extend(
+ known_field.field_omitted_diagnostics(
+ deb822_file,
representation_field_range,
- f"Stanza is missing field {known_field.name}",
- severity=missing_field_severity,
- source="debputy",
+ stanza,
+ stanza_position,
+ None,
+ lint_state,
)
)
@@ -261,6 +263,7 @@ def _diagnostics_for_paragraph(
continue
diagnostics.extend(
known_field.field_diagnostics(
+ deb822_file,
kvpair,
stanza,
stanza_position,
@@ -464,6 +467,7 @@ def _lint_debian_copyright(
else:
break
_diagnostics_for_paragraph(
+ deb822_file,
paragraph,
paragraph_pos,
known_fields,
diff --git a/src/debputy/lsp/lsp_debian_tests_control.py b/src/debputy/lsp/lsp_debian_tests_control.py
index 3d418cb..5517b52 100644
--- a/src/debputy/lsp/lsp_debian_tests_control.py
+++ b/src/debputy/lsp/lsp_debian_tests_control.py
@@ -134,6 +134,7 @@ def _paragraph_representation_field(
def _diagnostics_for_paragraph(
+ deb822_file: Deb822FileElement,
stanza: Deb822ParagraphElement,
stanza_position: "TEPosition",
known_fields: Mapping[str, Deb822KnownField],
@@ -155,16 +156,17 @@ def _diagnostics_for_paragraph(
representation_field_range_server_units,
)
for known_field in known_fields.values():
- missing_field_severity = known_field.missing_field_severity
- if missing_field_severity is None or known_field.name in stanza:
+ if known_field.name in stanza:
continue
- diagnostics.append(
- Diagnostic(
+ diagnostics.extend(
+ known_field.field_omitted_diagnostics(
+ deb822_file,
representation_field_range,
- f"Stanza is missing field {known_field.name}",
- severity=missing_field_severity,
- source="debputy",
+ stanza,
+ stanza_position,
+ None,
+ lint_state,
)
)
@@ -261,6 +263,7 @@ def _diagnostics_for_paragraph(
continue
diagnostics.extend(
known_field.field_diagnostics(
+ deb822_file,
kvpair,
stanza,
stanza_position,
@@ -451,6 +454,7 @@ def _lint_debian_tests_control(
break
known_fields = _DTESTSCTRL_FIELDS
_diagnostics_for_paragraph(
+ deb822_file,
paragraph,
paragraph_pos,
known_fields,
diff --git a/src/debputy/lsp/style-preferences.yaml b/src/debputy/lsp/style-preferences.yaml
index 6e76d2a..982f242 100644
--- a/src/debputy/lsp/style-preferences.yaml
+++ b/src/debputy/lsp/style-preferences.yaml
@@ -10,7 +10,9 @@ formatting:
trailing-separator: true
normalize-field-content: true
max-line-length: 79
- normalize-stanza-order: true
+ # Latest evaluation on normalize-stanza order
+ # -> https://salsa.debian.org/debian/debputy/-/issues/91#note_492437
+ normalize-stanza-order: false
# Not yet implemented:
# normalize-field-order: true
diff --git a/tests/lint_tests/test_lint_changelog.py b/tests/lint_tests/test_lint_changelog.py
index 258c2fe..b5ab69e 100644
--- a/tests/lint_tests/test_lint_changelog.py
+++ b/tests/lint_tests/test_lint_changelog.py
@@ -31,13 +31,13 @@ def test_dctrl_lint(line_linter: LintWrapper) -> None:
"""\
foo (0.2) unstable; urgency=medium
- * Renamed to foo
+ * Renamed to foo
-- Niels Thykier <niels@thykier.net> Mon, 08 Apr 2024 16:00:00 +0000
bar (0.2) unstable; urgency=medium
- * Initial release
+ * Initial release
-- Niels Thykier <niels@thykier.net> Mon, 01 Apr 2024 00:00:00 +0000
"""
@@ -82,3 +82,38 @@ def test_dctrl_lint(line_linter: LintWrapper) -> None:
assert diag.severity == DiagnosticSeverity.Error
assert diag.message == msg
assert f"{diag.range}" == "0:0-0:3"
+
+
+def test_dctrl_lint_historical(line_linter: LintWrapper) -> None:
+ nonsense = "very very very very very very very very very very very very very very "
+ lines = textwrap.dedent(
+ f"""\
+ foo (0.4) unstable; urgency=medium
+
+ * A {nonsense} long line about absolute nothing that should trigger a warning about length.
+
+ -- Niels Thykier <niels@thykier.net> Mon, 08 Apr 2024 16:00:00 +0000
+
+ foo (0.3) unstable; urgency=medium
+
+ * Another entry that is not too long.
+
+ -- Niels Thykier <niels@thykier.net> Thu, 04 Apr 2024 00:00:00 +0000
+
+ foo (0.2) unstable; urgency=medium
+
+ * A {nonsense} long line about absolute nothing that should not trigger a warning about length.
+
+ -- Niels Thykier <niels@thykier.net> Mon, 01 Apr 2024 00:00:00 +0000
+ """
+ ).splitlines(keepends=True)
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ # This should be problematic though
+ assert diagnostics and len(diagnostics) == 1
+ diag = diagnostics[0]
+
+ msg = "Line exceeds 82 characters"
+ assert diag.severity == DiagnosticSeverity.Hint
+ assert diag.message == msg
+ assert f"{diag.range}" == "2:82-2:153"
diff --git a/tests/lint_tests/test_lint_dctrl.py b/tests/lint_tests/test_lint_dctrl.py
index 7e9477e..c91d43d 100644
--- a/tests/lint_tests/test_lint_dctrl.py
+++ b/tests/lint_tests/test_lint_dctrl.py
@@ -470,6 +470,33 @@ def test_dctrl_lint_sv(line_linter: LintWrapper) -> None:
assert issue.severity == DiagnosticSeverity.Information
+def test_dctrl_lint_sv_udeb_only(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ f"""\
+ Source: foo
+ Section: devel
+ Priority: optional
+ Maintainer: Jane Developer <jane@example.com>
+ Build-Depends: debhelper-compat (= 13)
+
+ Package: foo-udeb
+ Architecture: all
+ Package-Type: udeb
+ Section: debian-installer
+ Depends: bar, baz
+ Description: Some very interesting synopsis
+ A very interesting description
+ that spans multiple lines
+ .
+ Just so be clear, this is for a test.
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert not diagnostics
+
+
def test_dctrl_lint_multiple_vcs(line_linter: LintWrapper) -> None:
lines = textwrap.dedent(
f"""\
@@ -508,3 +535,136 @@ def test_dctrl_lint_multiple_vcs(line_linter: LintWrapper) -> None:
assert second_issue.message == msg
assert f"{second_issue.range}" == "7:0-8:0"
assert second_issue.severity == DiagnosticSeverity.Warning
+
+
+def test_dctrl_lint_synopsis_empty(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ f"""\
+ Source: foo
+ Section: devel
+ Priority: optional
+ Standards-Version: {CURRENT_STANDARDS_VERSION}
+ Maintainer: Jane Developer <jane@example.com>
+ Build-Depends: debhelper-compat (= 13)
+
+ Package: foo
+ Architecture: all
+ Depends: bar, baz
+ Description:
+ A very interesting description
+ without a synopsis
+ .
+ Just so be clear, this is for a test.
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert diagnostics and len(diagnostics) == 1
+ issue = diagnostics[0]
+
+ msg = "Package synopsis is missing"
+ assert issue.message == msg
+ assert f"{issue.range}" == "10:0-10:11"
+ assert issue.severity == DiagnosticSeverity.Warning
+
+
+def test_dctrl_lint_synopsis_basis(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ f"""\
+ Source: foo
+ Section: devel
+ Priority: optional
+ Standards-Version: {CURRENT_STANDARDS_VERSION}
+ Maintainer: Jane Developer <jane@example.com>
+ Build-Depends: debhelper-compat (= 13)
+
+ Package: foo
+ Architecture: all
+ Depends: bar, baz
+ Description: The synopsis is not the best because it starts with an article and also the synopsis goes on and on
+ A very interesting description
+ with a poor synopsis
+ .
+ Just so be clear, this is for a test.
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert diagnostics and len(diagnostics) == 2
+ first_issue, second_issue = diagnostics
+
+ msg = "Package synopsis starts with an article (a/an/the)."
+ assert first_issue.message == msg
+ assert f"{first_issue.range}" == "10:13-10:16"
+ assert first_issue.severity == DiagnosticSeverity.Warning
+
+ msg = "Package synopsis is too long."
+ assert second_issue.message == msg
+ assert f"{second_issue.range}" == "10:92-10:112"
+ assert second_issue.severity == DiagnosticSeverity.Warning
+
+
+def test_dctrl_lint_synopsis_template(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ f"""\
+ Source: foo
+ Section: devel
+ Priority: optional
+ Standards-Version: {CURRENT_STANDARDS_VERSION}
+ Maintainer: Jane Developer <jane@example.com>
+ Build-Depends: debhelper-compat (= 13)
+
+ Package: foo
+ Architecture: all
+ Depends: bar, baz
+ Description: <insert up to 60 chars description>
+ A very interesting description
+ with a poor synopsis
+ .
+ Just so be clear, this is for a test.
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert diagnostics and len(diagnostics) == 1
+ issue = diagnostics[0]
+
+ msg = "Package synopsis is a placeholder"
+ assert issue.message == msg
+ assert f"{issue.range}" == "10:13-10:48"
+ assert issue.severity == DiagnosticSeverity.Warning
+
+
+def test_dctrl_lint_synopsis_too_short(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ f"""\
+ Source: foo
+ Section: devel
+ Priority: optional
+ Standards-Version: {CURRENT_STANDARDS_VERSION}
+ Maintainer: Jane Developer <jane@example.com>
+ Build-Depends: debhelper-compat (= 13)
+
+ Package: foo
+ Architecture: all
+ Depends: bar, baz
+ Description: short
+ A very interesting description
+ with a poor synopsis
+ .
+ Just so be clear, this is for a test.
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert diagnostics and len(diagnostics) == 1
+ issue = diagnostics[0]
+
+ msg = "Package synopsis is too short"
+ assert issue.message == msg
+ assert f"{issue.range}" == "10:13-10:18"
+ assert issue.severity == DiagnosticSeverity.Warning
diff --git a/tests/lint_tests/test_lint_dtctrl.py b/tests/lint_tests/test_lint_dtctrl.py
new file mode 100644
index 0000000..6127dd9
--- /dev/null
+++ b/tests/lint_tests/test_lint_dtctrl.py
@@ -0,0 +1,74 @@
+import textwrap
+
+import pytest
+
+from debputy.lsp.lsp_debian_control_reference_data import CURRENT_STANDARDS_VERSION
+from debputy.lsp.lsp_debian_tests_control import _lint_debian_tests_control
+from debputy.packages import DctrlParser
+from debputy.plugin.api.feature_set import PluginProvidedFeatureSet
+from lint_tests.lint_tutil import (
+ group_diagnostics_by_severity,
+ requires_levenshtein,
+ LintWrapper,
+)
+
+try:
+ from lsprotocol.types import Diagnostic, DiagnosticSeverity
+except ImportError:
+ pass
+
+
+@pytest.fixture
+def line_linter(
+ debputy_plugin_feature_set: PluginProvidedFeatureSet,
+ lint_dctrl_parser: DctrlParser,
+) -> LintWrapper:
+ return LintWrapper(
+ "/nowhere/debian/tests/control",
+ _lint_debian_tests_control,
+ debputy_plugin_feature_set,
+ lint_dctrl_parser,
+ )
+
+
+@requires_levenshtein
+def test_dtctrl_lint_live_example_silx(line_linter: LintWrapper) -> None:
+ lines = textwrap.dedent(
+ """\
+ Tests: no-opencl
+ Depends:
+ @,
+ python3-all,
+ python3-pytest,
+ python3-pytest-mock,
+ python3-pytest-xvfb,
+ xauth,
+ xvfb,
+ Restrictions: allow-stderr
+
+ Tests: opencl
+ Depends:
+ @,
+ clinfo,
+ python3-all,
+ python3-pytest,
+ python3-pytest-mock,
+ python3-pytest-xvfb,
+ xauth,
+ xvfb,
+ Architecture: !i386
+ Restrictions: allow-stderr
+
+ Test-Command: xvfb-run -s "-screen 0 1024x768x24 -ac +extension GLX +render -noreset" sh debian/tests/gui
+ Depends:
+ mesa-utils,
+ silx,
+ xauth,
+ xvfb,
+ Restrictions: allow-stderr
+ """
+ ).splitlines(keepends=True)
+
+ diagnostics = line_linter(lines)
+ print(diagnostics)
+ assert not diagnostics
diff --git a/tests/test_style.py b/tests/test_style.py
index 0e3f5d7..ef6ddc4 100644
--- a/tests/test_style.py
+++ b/tests/test_style.py
@@ -25,7 +25,7 @@ def test_load_styles() -> None:
assert nt_style.formatting_deb822_always_wrap
assert nt_style.formatting_deb822_trailing_separator
assert nt_style.formatting_deb822_max_line_length == 79
- assert nt_style.formatting_deb822_normalize_stanza_order
+ assert not nt_style.formatting_deb822_normalize_stanza_order
# TODO: Not implemented yet
assert not nt_style.formatting_deb822_normalize_field_order
@@ -41,7 +41,7 @@ def test_load_named_styles() -> None:
assert black_style.formatting_deb822_always_wrap
assert black_style.formatting_deb822_trailing_separator
assert black_style.formatting_deb822_max_line_length == 79
- assert black_style.formatting_deb822_normalize_stanza_order
+ assert not black_style.formatting_deb822_normalize_stanza_order
# TODO: Not implemented yet
assert not black_style.formatting_deb822_normalize_field_order
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 19:59:25 +0000