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/* --------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
* ------------------------------------------------------------------------------------------ */
import * as vscode from 'vscode';
import * as assert from 'assert';
import { getDocUri, activate } from './helper';
suite('Should get diagnostics', () => {
const docUri = getDocUri('diagnostics.txt');
test('Diagnoses uppercase texts', async () => {
await testDiagnostics(docUri, [
{ message: 'ANY is all uppercase.', range: toRange(0, 0, 0, 3), severity: vscode.DiagnosticSeverity.Warning, source: 'ex' },
{ message: 'ANY is all uppercase.', range: toRange(0, 14, 0, 17), severity: vscode.DiagnosticSeverity.Warning, source: 'ex' },
{ message: 'OS is all uppercase.', range: toRange(0, 18, 0, 20), severity: vscode.DiagnosticSeverity.Warning, source: 'ex' }
]);
});
});
function toRange(sLine: number, sChar: number, eLine: number, eChar: number) {
const start = new vscode.Position(sLine, sChar);
const end = new vscode.Position(eLine, eChar);
return new vscode.Range(start, end);
}
async function testDiagnostics(docUri: vscode.Uri, expectedDiagnostics: vscode.Diagnostic[]) {
await activate(docUri);
const actualDiagnostics = vscode.languages.getDiagnostics(docUri);
assert.equal(actualDiagnostics.length, expectedDiagnostics.length);
expectedDiagnostics.forEach((expectedDiagnostic, i) => {
const actualDiagnostic = actualDiagnostics[i];
assert.equal(actualDiagnostic.message, expectedDiagnostic.message);
assert.deepEqual(actualDiagnostic.range, expectedDiagnostic.range);
assert.equal(actualDiagnostic.severity, expectedDiagnostic.severity);
});
}
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