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correctly handle new value and range from html service

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This commit is contained in:
Pine Wu 2018-02-26 16:33:03 -08:00
parent 5a67acfb17
commit e22aac5b52
3 changed files with 35 additions and 24 deletions
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8
extensions/html/server/src/modes/pathCompletion.ts
View file

@ -75,7 +75,7 @@ export function providePathSuggestions(value: string, range: Range, activeDocFsP
return [];
}
const replaceRange = Range.create(Position.create(range.end.line, range.end.character - valueAfterLastSlash.length), range.end);
const replaceRange = getReplaceRange(range, valueAfterLastSlash);
return fs.readdirSync(parentDir).map(f => {
return {
@ -98,6 +98,12 @@ function resolveWorkspaceRoot(activeDoc: TextDocument, workspaceFolders: Propose
}
}
function getReplaceRange(valueRange: Range, valueAfterLastSlash: string): Range {
const start = Position.create(valueRange.end.line, valueRange.end.character - 1 - valueAfterLastSlash.length);
const end = Position.create(valueRange.end.line, valueRange.end.character - 1);
return Range.create(start, end);
}
// Selected from https://stackoverflow.com/a/2725168/1780148
const PATH_TAG_AND_ATTR: { [tag: string]: string | string[] } = {
// HTML 4

40
extensions/html/server/src/test/completions.test.ts
View file

@ -7,6 +7,7 @@
import 'mocha';
import * as assert from 'assert';
import * as path from 'path';
import Uri from 'vscode-uri';
import { TextDocument, CompletionList, CompletionItemKind, } from 'vscode-languageserver-types';
import { getLanguageModes } from '../modes/languageModes';
import { applyEdits } from '../utils/edits';
@ -92,7 +93,7 @@ suite('Completions', () => {
]
});
});
/*
test('Path completion', function (): any {
let testUri = Uri.file(path.resolve(__dirname, '../../test/pathCompletionFixtures/foo.html')).fsPath;
@ -101,33 +102,34 @@ suite('Completions', () => {
{ label: 'about.html', resultText: '<div><a href="about/about.html">' }
]
}, testUri);
assertCompletions(`<div><a href=about/|>`, {
items: [
{ label: 'about.html', resultText: `<div><a href=about/about.html>` }
]
}, testUri);
// Unquoted value is not supported in language service yet
// assertCompletions(`<div><a href=about/|>`, {
// items: [
// { label: 'about.html', resultText: `<div><a href=about/about.html>` }
// ]
// }, testUri);
assertCompletions(`<div><a href='about/|'>`, {
items: [
{ label: 'about.html', resultText: `<div><a href='about/about.html'>` }
]
}, testUri);
assertCompletions('<div><a href="about/about|.xml">', {
items: [
{ label: 'about.html', resultText: '<div><a href="about/about.html">' }
]
}, testUri);
// Don't think this is a common use case
// assertCompletions('<div><a href="about/about|.xml">', {
// items: [
// { label: 'about.html', resultText: '<div><a href="about/about.html">' }
// ]
// }, testUri);
assertCompletions('<div><a href="about/a|">', {
items: [
{ label: 'about.html', resultText: '<div><a href="about/about.html">' }
]
}, testUri);
assertCompletions('<div><a href="|">', {
items: [
{ label: 'index.html', resultText: '<div><a href="index.html">' },
{ label: 'about', resultText: '<div><a href="about/">' }
]
}, testUri);
// We should not prompt suggestion before user enters any trigger character
// assertCompletions('<div><a href="|">', {
// items: [
// { label: 'index.html', resultText: '<div><a href="index.html">' },
// { label: 'about', resultText: '<div><a href="about/">' }
// ]
// }, testUri);
});
*/
});

11
extensions/html/server/src/test/pathCompletion/pathCompletion.test.ts
View file

@ -140,9 +140,12 @@ suite('Path Completion - TextEdit', () => {
assert.equal(suggestions[1].textEdit.newText, 'index.html');
assert.equal(suggestions[2].textEdit.newText, 'src');
assert.equal(suggestions[0].textEdit.range.start.character, 5);
assert.equal(suggestions[1].textEdit.range.start.character, 5);
assert.equal(suggestions[2].textEdit.range.start.character, 5);
assert.equal(suggestions[0].textEdit.range.start.character, 4);
assert.equal(suggestions[1].textEdit.range.start.character, 4);
assert.equal(suggestions[2].textEdit.range.start.character, 4);
assert.equal(suggestions[0].textEdit.range.end.character, 4);
assert.equal(suggestions[1].textEdit.range.end.character, 4);
assert.equal(suggestions[2].textEdit.range.end.character, 4);
});
});