deploy: current vibn theia state

Made-with: Cursor

packages/markers/src/browser/problem/problem-composite-tree-node.spec.ts

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+// *****************************************************************************
+// Copyright (C) 2021 EclipseSource and others.
+//
+// This program and the accompanying materials are made available under the
+// terms of the Eclipse Public License v. 2.0 which is available at
+// http://www.eclipse.org/legal/epl-2.0.
+//
+// This Source Code may also be made available under the following Secondary
+// Licenses when the conditions for such availability set forth in the Eclipse
+// Public License v. 2.0 are satisfied: GNU General Public License, version 2
+// with the GNU Classpath Exception which is available at
+// https://www.gnu.org/software/classpath/license.html.
+//
+// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
+// *****************************************************************************
+
+import { enableJSDOM } from '@theia/core/lib/browser/test/jsdom';
+let disableJSDOM = enableJSDOM();
+
+import { FrontendApplicationConfigProvider } from '@theia/core/lib/browser/frontend-application-config-provider';
+FrontendApplicationConfigProvider.set({});
+
+import URI from '@theia/core/lib/common/uri';
+import { expect } from 'chai';
+import { Container } from '@theia/core/shared/inversify';
+import { Diagnostic, Range, DiagnosticSeverity } from '@theia/core/shared/vscode-languageserver-protocol';
+import { Event } from '@theia/core/lib/common/event';
+import { MarkerManager } from '../marker-manager';
+import { MarkerInfoNode, MarkerNode, MarkerOptions, MarkerRootNode } from '../marker-tree';
+import { PROBLEM_OPTIONS } from './problem-container';
+import { ProblemManager } from './problem-manager';
+import { ProblemTree } from './problem-tree-model';
+import { FileService } from '@theia/filesystem/lib/browser/file-service';
+import { ProblemCompositeTreeNode } from './problem-composite-tree-node';
+import { Marker } from '../../common/marker';
+
+disableJSDOM();
+
+let rootNode: MarkerRootNode;
+
+before(() => {
+    disableJSDOM = enableJSDOM();
+    const testContainer = new Container();
+
+    testContainer.bind(MarkerManager).toSelf().inSingletonScope();
+    testContainer.bind(ProblemManager).toSelf();
+    testContainer.bind(MarkerOptions).toConstantValue(PROBLEM_OPTIONS);
+    testContainer.bind(FileService).toConstantValue(<FileService>{
+        onDidFilesChange: Event.None
+    });
+
+    testContainer.bind(ProblemTree).toSelf().inSingletonScope();
+});
+
+beforeEach(() => {
+    rootNode = getRootNode('theia-problem-marker-widget');
+});
+
+after(() => {
+    disableJSDOM();
+});
+
+describe('problem-composite-tree-node', () => {
+
+    describe('#sortMarkersInfo', () => {
+
+        describe('should sort markersInfo based on the highest severity', () => {
+
+            function testSeveritySorting(high: DiagnosticSeverity, low: DiagnosticSeverity): void {
+                const highMarker = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, high);
+                const lowMarker = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, low);
+                const highNode = createMockMarkerNode(highMarker);
+                const lowNode = createMockMarkerNode(lowMarker);
+                const highMarkerNode = createMarkerInfo('1', new URI('a'), [highNode]);
+                const lowMarkerNode = createMarkerInfo('2', new URI('b'), [lowNode]);
+
+                const highFirstRoot = getRootNode('highFirstRoot');
+                ProblemCompositeTreeNode.addChildren(highFirstRoot, [
+                    { node: highMarkerNode, markers: [highMarker] },
+                    { node: lowMarkerNode, markers: [lowMarker] },
+                ]);
+                expectCorrectOrdering(highFirstRoot);
+                const lowFirstRoot = getRootNode('lowFirstRoot');
+                ProblemCompositeTreeNode.addChildren(lowFirstRoot, [
+                    { node: lowMarkerNode, markers: [lowMarker] },
+                    { node: highMarkerNode, markers: [highMarker] },
+                ]);
+                expectCorrectOrdering(lowFirstRoot);
+
+                function expectCorrectOrdering(root: MarkerRootNode): void {
+                    expect(root.children.length).to.equal(2);
+                    expect(root.children[0]).to.equal(highMarkerNode);
+                    expect(highMarkerNode.nextSibling).to.equal(lowMarkerNode);
+                    expect(root.children[1]).to.equal(lowMarkerNode);
+                    expect(lowMarkerNode.previousSibling).to.equal(highMarkerNode);
+                }
+            }
+
+            it('should sort error higher than warnings', () => {
+                testSeveritySorting(DiagnosticSeverity.Error, DiagnosticSeverity.Warning);
+            });
+
+            it('should sort errors higher than infos', () => {
+                testSeveritySorting(DiagnosticSeverity.Error, DiagnosticSeverity.Information);
+            });
+
+            it('should sort errors higher than hints', () => {
+                testSeveritySorting(DiagnosticSeverity.Error, DiagnosticSeverity.Hint);
+            });
+
+            it('should sort warnings higher than infos', () => {
+                testSeveritySorting(DiagnosticSeverity.Warning, DiagnosticSeverity.Information);
+            });
+
+            it('should sort warnings higher than hints', () => {
+                testSeveritySorting(DiagnosticSeverity.Warning, DiagnosticSeverity.Hint);
+            });
+
+            it('should sort infos higher than hints', () => {
+                testSeveritySorting(DiagnosticSeverity.Information, DiagnosticSeverity.Hint);
+            });
+        });
+
+        it('should sort markersInfo based on URI if severities are equal', () => {
+            const markerA = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const markerB = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const nodeA = createMockMarkerNode(markerA);
+            const nodeB = createMockMarkerNode(markerB);
+            const markerInfoNodeA = createMarkerInfo('1', new URI('a'), [nodeA]);
+            const markerInfoNodeB = createMarkerInfo('2', new URI('b'), [nodeB]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] },
+                { node: markerInfoNodeB, markers: [markerB] },
+            ]);
+
+            expect(rootNode.children.length).to.equal(2);
+            expect(rootNode.children[0]).to.equal(markerInfoNodeA);
+            expect(markerInfoNodeA.nextSibling).to.equal(markerInfoNodeB);
+            expect(rootNode.children[1]).to.equal(markerInfoNodeB);
+            expect(markerInfoNodeB.previousSibling).to.equal(markerInfoNodeA);
+        });
+
+        it('changing marker content should lead to update in ProblemCompositeTree', () => {
+            const markerA = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const nodeA = createMockMarkerNode(markerA);
+            const markerInfoNodeA = createMarkerInfo('1', new URI('a'), [nodeA]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            markerA.data.severity = DiagnosticSeverity.Hint;
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            expect(rootNode.children.length).to.equal(1);
+            expect(rootNode.children[0]).to.equal(markerInfoNodeA);
+        });
+
+        it('changing marker content from error to hint should lead to lower rank', () => {
+            const markerA = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const nodeA = createMockMarkerNode(markerA);
+            const markerInfoNodeA = createMarkerInfo('1', new URI('a'), [nodeA]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            const markerB = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const nodeB = createMockMarkerNode(markerB);
+            const markerInfoNodeB = createMarkerInfo('2', new URI('b'), [nodeB]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeB, markers: [markerB] }
+            ]);
+
+            markerA.data.severity = DiagnosticSeverity.Hint;
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            expect(rootNode.children.length).to.equal(2);
+            expect(rootNode.children[0]).to.equal(markerInfoNodeB);
+            expect(markerInfoNodeB.nextSibling).to.equal(markerInfoNodeA);
+            expect(rootNode.children[1]).to.equal(markerInfoNodeA);
+            expect(markerInfoNodeA.previousSibling).to.equal(markerInfoNodeB);
+        });
+
+        it('changing marker content from error to hint should lead to higher rank', () => {
+            const markerA = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Hint);
+            const nodeA = createMockMarkerNode(markerA);
+            const markerInfoNodeA = createMarkerInfo('1', new URI('a'), [nodeA]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            const markerB = createMockMarker({ start: { line: 0, character: 10 }, end: { line: 0, character: 10 } }, DiagnosticSeverity.Error);
+            const nodeB = createMockMarkerNode(markerB);
+            const markerInfoNodeB = createMarkerInfo('2', new URI('b'), [nodeB]);
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeB, markers: [markerB] }
+            ]);
+
+            markerA.data.severity = DiagnosticSeverity.Error;
+            ProblemCompositeTreeNode.addChildren(rootNode, [
+                { node: markerInfoNodeA, markers: [markerA] }
+            ]);
+
+            expect(rootNode.children.length).to.equal(2);
+            expect(rootNode.children[0]).to.equal(markerInfoNodeA);
+            expect(markerInfoNodeA.nextSibling).to.equal(markerInfoNodeB);
+            expect(rootNode.children[1]).to.equal(markerInfoNodeB);
+            expect(markerInfoNodeB.previousSibling).to.equal(markerInfoNodeA);
+        });
+    });
+});
+
+function createMarkerInfo(id: string, uri: URI, marker: MarkerNode[]): MarkerInfoNode {
+    return {
+        children: marker ? marker : [],
+        expanded: true,
+        uri,
+        id,
+        parent: rootNode,
+        selected: false,
+        numberOfMarkers: marker ? marker.length : 0
+    };
+}
+
+/**
+ * Create a mock marker node with the given diagnostic marker.
+ * @param marker the diagnostic marker.
+ *
+ * @returns a mock marker node.
+ */
+function createMockMarkerNode(marker: Marker<Diagnostic>): MarkerNode {
+    return {
+        id: 'id',
+        name: 'marker',
+        parent: undefined,
+        selected: false,
+        uri: new URI(''),
+        marker
+    };
+}
+
+/**
+ * Create a mock diagnostic marker.
+ * @param range the diagnostic range.
+ * @param severity the diagnostic severity.
+ * @param owner the optional owner of the diagnostic
+ *
+ * @returns a mock diagnostic marker.
+ */
+function createMockMarker(range: Range, severity: DiagnosticSeverity, owner?: string): Readonly<Marker<Diagnostic>> {
+    const data: Diagnostic = {
+        range: range,
+        severity: severity,
+        message: 'message'
+    };
+    return Object.freeze({
+        uri: 'uri',
+        kind: 'marker',
+        owner: owner ?? 'owner',
+        data
+    });
+}
+
+function getRootNode(id: string): MarkerRootNode {
+    return {
+        visible: false,
+        id: id,
+        name: 'MarkerTree',
+        kind: 'problem',
+        children: [],
+        parent: undefined
+    };
+}
+