fix: comprehensive code quality, theming, and test coverage improvements

- Fix ExemptionManager apiVersion bug (apps/batch resources used wrong API path)
- Replace resource: any with proper KubeResource interface (strict TypeScript)
- Replace all var(--mui-palette-*) CSS variables with useTheme() + theme.palette.*
- Replace custom drawer with MUI Drawer component (proper a11y and theming)
- Replace alert() calls with StatusLabel-based inline feedback
- Add PolarisErrorBoundary wrapping all registered plugin components
- Export getPolarisApiPath/isFullUrl from polaris.ts, deduplicate in PolarisSettings
- Fix PolarisDataContext test mock missing triggerRefresh
- Fix DashboardView test SimpleTable mock using any
- Remove dead NamespaceDetailView (replaced by drawer), unused MockPolarisProvider,
  unused getSeverityColor export
- Add tests for InlineAuditSection, AppBarScoreBadge, topIssues, checkMapping (32 new)
- Update CLAUDE.md, CHANGELOG.md, README.md for v0.6.0

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
DevContainer User
2026-03-04 16:59:50 +00:00
parent 6dd64e87ce
commit 514de78ba7
23 changed files with 1087 additions and 729 deletions
+115 -192
View File
@@ -6,6 +6,9 @@ import {
SimpleTable,
StatusLabel,
} from '@kinvolk/headlamp-plugin/lib/CommonComponents';
import Drawer from '@mui/material/Drawer';
import IconButton from '@mui/material/IconButton';
import { useTheme } from '@mui/material/styles';
import React, { useEffect, useState } from 'react';
import { useHistory, useLocation } from 'react-router-dom';
import {
@@ -44,6 +47,7 @@ interface NamespaceDetailPanelProps {
}
function NamespaceDetailPanel({ namespace, onClose }: NamespaceDetailPanelProps) {
const theme = useTheme();
const [isMaximized, setIsMaximized] = React.useState(false);
const { data, loading, error } = usePolarisDataContext();
@@ -96,172 +100,119 @@ function NamespaceDetailPanel({ namespace, onClose }: NamespaceDetailPanelProps)
return countsPerResource.get(`${row.Namespace}/${row.Kind}/${row.Name}`) ?? resourceCounts(row);
}
// Generate a unique class name for this drawer to avoid conflicts
const drawerClass = `polaris-namespace-drawer-${namespace}`;
return (
<>
<style>
{`
.${drawerClass} {
position: fixed;
right: 0;
top: 0;
bottom: 0;
width: ${isMaximized ? 'calc(100vw - 240px)' : '1000px'};
background-color: var(--mui-palette-background-default, #fafafa);
color: var(--mui-palette-text-primary);
box-shadow: -2px 0 8px rgba(0,0,0,0.15);
overflow-y: auto;
z-index: 1200;
padding: 20px;
transition: width 0.3s ease;
}
`}
</style>
<div className={drawerClass}>
<div
style={{
marginBottom: '20px',
display: 'flex',
justifyContent: 'space-between',
alignItems: 'center',
}}
>
<h2 style={{ margin: 0, color: 'var(--mui-palette-text-primary)' }}>
Polaris {namespace}
</h2>
<div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
<button
onClick={() => setIsMaximized(!isMaximized)}
style={{
border: 'none',
background: 'transparent',
fontSize: '20px',
cursor: 'pointer',
padding: '4px 8px',
color: 'var(--mui-palette-text-secondary, #666)',
borderRadius: '4px',
}}
onMouseEnter={e => {
e.currentTarget.style.backgroundColor =
'var(--mui-palette-action-hover, rgba(0, 0, 0, 0.04))';
}}
onMouseLeave={e => {
e.currentTarget.style.backgroundColor = 'transparent';
}}
aria-label={isMaximized ? 'Minimize panel' : 'Maximize panel'}
title={isMaximized ? 'Minimize' : 'Maximize'}
>
{isMaximized ? '⊟' : '⊡'}
</button>
<button
onClick={onClose}
style={{
border: 'none',
background: 'transparent',
fontSize: '24px',
cursor: 'pointer',
padding: '4px 8px',
color: 'var(--mui-palette-text-secondary, #666)',
borderRadius: '4px',
}}
onMouseEnter={e => {
e.currentTarget.style.backgroundColor =
'var(--mui-palette-action-hover, rgba(0, 0, 0, 0.04))';
}}
onMouseLeave={e => {
e.currentTarget.style.backgroundColor = 'transparent';
}}
aria-label="Close panel"
title="Close"
>
×
</button>
</div>
<div
style={{
width: isMaximized ? 'calc(100vw - 240px)' : '1000px',
padding: '20px',
transition: 'width 0.3s ease',
}}
>
<div
style={{
marginBottom: '20px',
display: 'flex',
justifyContent: 'space-between',
alignItems: 'center',
}}
>
<h2 style={{ margin: 0, color: theme.palette.text.primary }}>Polaris {namespace}</h2>
<div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
<IconButton
onClick={() => setIsMaximized(!isMaximized)}
aria-label={isMaximized ? 'Minimize panel' : 'Maximize panel'}
title={isMaximized ? 'Minimize' : 'Maximize'}
size="small"
>
{isMaximized ? '\u229F' : '\u22A1'}
</IconButton>
<IconButton onClick={onClose} aria-label="Close panel" title="Close" size="small">
\u00D7
</IconButton>
</div>
<SectionBox title="External">
<NameValueTable
rows={[
{
name: 'Polaris Dashboard',
value: (
<a href={getPolarisProxyUrl()} target="_blank" rel="noopener noreferrer">
View in Polaris Dashboard
</a>
),
},
]}
/>
</SectionBox>
<SectionBox title="Namespace Score">
<NameValueTable
rows={[
{
name: 'Score',
value: <StatusLabel status={status}>{score}%</StatusLabel>,
},
{ name: 'Total Checks', value: String(counts.total) },
{
name: 'Pass',
value: <StatusLabel status="success">{counts.pass}</StatusLabel>,
},
{
name: 'Warning',
value: <StatusLabel status="warning">{counts.warning}</StatusLabel>,
},
{
name: 'Danger',
value: <StatusLabel status="error">{counts.danger}</StatusLabel>,
},
{
name: 'Skipped',
value: (
<span title="Only counts checks with Severity=ignore. Annotation-based exemptions are not included.">
{counts.skipped}
</span>
),
},
]}
/>
</SectionBox>
<SectionBox title="Resources">
<SimpleTable
columns={[
{ label: 'Name', getter: (row: Result) => row.Name },
{ label: 'Kind', getter: (row: Result) => row.Kind },
{
label: 'Pass',
getter: (row: Result) => (
<StatusLabel status="success">{getResourceCounts(row).pass}</StatusLabel>
),
},
{
label: 'Warning',
getter: (row: Result) => (
<StatusLabel status="warning">{getResourceCounts(row).warning}</StatusLabel>
),
},
{
label: 'Danger',
getter: (row: Result) => (
<StatusLabel status="error">{getResourceCounts(row).danger}</StatusLabel>
),
},
]}
data={results}
emptyMessage={`No resources found in namespace "${namespace}".`}
/>
</SectionBox>
</div>
</>
<SectionBox title="External">
<NameValueTable
rows={[
{
name: 'Polaris Dashboard',
value: (
<a href={getPolarisProxyUrl()} target="_blank" rel="noopener noreferrer">
View in Polaris Dashboard
</a>
),
},
]}
/>
</SectionBox>
<SectionBox title="Namespace Score">
<NameValueTable
rows={[
{
name: 'Score',
value: <StatusLabel status={status}>{score}%</StatusLabel>,
},
{ name: 'Total Checks', value: String(counts.total) },
{
name: 'Pass',
value: <StatusLabel status="success">{counts.pass}</StatusLabel>,
},
{
name: 'Warning',
value: <StatusLabel status="warning">{counts.warning}</StatusLabel>,
},
{
name: 'Danger',
value: <StatusLabel status="error">{counts.danger}</StatusLabel>,
},
{
name: 'Skipped',
value: (
<span title="Only counts checks with Severity=ignore. Annotation-based exemptions are not included.">
{counts.skipped}
</span>
),
},
]}
/>
</SectionBox>
<SectionBox title="Resources">
<SimpleTable
columns={[
{ label: 'Name', getter: (row: Result) => row.Name },
{ label: 'Kind', getter: (row: Result) => row.Kind },
{
label: 'Pass',
getter: (row: Result) => (
<StatusLabel status="success">{getResourceCounts(row).pass}</StatusLabel>
),
},
{
label: 'Warning',
getter: (row: Result) => (
<StatusLabel status="warning">{getResourceCounts(row).warning}</StatusLabel>
),
},
{
label: 'Danger',
getter: (row: Result) => (
<StatusLabel status="error">{getResourceCounts(row).danger}</StatusLabel>
),
},
]}
data={results}
emptyMessage={`No resources found in namespace "${namespace}".`}
/>
</SectionBox>
</div>
);
}
export default function NamespacesListView() {
const theme = useTheme();
const location = useLocation();
const history = useHistory();
const { data, loading, error } = usePolarisDataContext();
@@ -287,21 +238,6 @@ export default function NamespacesListView() {
history.push(location.pathname);
};
// Handle keyboard navigation (Escape key closes drawer)
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
if (e.key === 'Escape' && selectedNamespace) {
closeNamespace();
}
};
if (selectedNamespace) {
window.addEventListener('keydown', handleKeyDown);
return () => window.removeEventListener('keydown', handleKeyDown);
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [selectedNamespace]);
if (loading) {
return <Loader title="Loading Polaris audit data..." />;
}
@@ -364,7 +300,7 @@ export default function NamespacesListView() {
style={{
border: 'none',
background: 'transparent',
color: 'var(--link-color, #1976d2)',
color: theme.palette.primary.main,
cursor: 'pointer',
textDecoration: 'underline',
padding: 0,
@@ -405,24 +341,11 @@ export default function NamespacesListView() {
/>
</SectionBox>
{selectedNamespace && (
<>
<div
onClick={closeNamespace}
style={{
position: 'fixed',
top: 0,
left: 0,
right: 0,
bottom: 0,
backgroundColor: 'rgba(0, 0, 0, 0.5)',
zIndex: 1100,
}}
aria-label="Close panel backdrop"
/>
<Drawer anchor="right" open={Boolean(selectedNamespace)} onClose={closeNamespace}>
{selectedNamespace && (
<NamespaceDetailPanel namespace={selectedNamespace} onClose={closeNamespace} />
</>
)}
)}
</Drawer>
</>
);
}