mirror of
https://github.com/Microsoft/vscode
synced 2024-09-13 21:55:38 +00:00
Unit Test, solve corner cases and use TextEdit
This commit is contained in:
parent
08ac402da0
commit
8c86648b40
6
extensions/html/.vscode/launch.json
vendored
6
extensions/html/.vscode/launch.json
vendored
|
@ -1,5 +1,11 @@
|
|||
{
|
||||
"version": "0.2.0",
|
||||
"compounds": [
|
||||
{
|
||||
"name": "Debug Extension and Language Server",
|
||||
"configurations": ["Launch Extension", "Attach Language Server"]
|
||||
}
|
||||
],
|
||||
"configurations": [
|
||||
{
|
||||
"name": "Launch Extension",
|
||||
|
|
|
@ -4,6 +4,7 @@
|
|||
"module": "commonjs",
|
||||
"outDir": "./out",
|
||||
"noUnusedLocals": true,
|
||||
"sourceMap": true,
|
||||
"lib": [
|
||||
"es2016"
|
||||
],
|
||||
|
|
|
@ -280,7 +280,7 @@ connection.onCompletion(async textDocumentPosition => {
|
|||
|
||||
if (mode.setCompletionParticipants) {
|
||||
const emmetCompletionParticipant = getEmmetCompletionParticipants(document, textDocumentPosition.position, mode.getId(), emmetSettings, emmetCompletionList);
|
||||
const pathCompletionParticipant = getPathCompletionParticipant(document, textDocumentPosition.position, pathCompletionList, workspaceFolders);
|
||||
const pathCompletionParticipant = getPathCompletionParticipant(document, workspaceFolders, pathCompletionList);
|
||||
|
||||
mode.setCompletionParticipants([emmetCompletionParticipant, pathCompletionParticipant]);
|
||||
}
|
||||
|
|
|
@ -4,65 +4,115 @@
|
|||
*--------------------------------------------------------------------------------------------*/
|
||||
'use strict';
|
||||
|
||||
import { TextDocument, Position, CompletionList, CompletionItemKind, TextEdit } from 'vscode-languageserver-types';
|
||||
import { TextDocument, CompletionList, CompletionItemKind, CompletionItem } from 'vscode-languageserver-types';
|
||||
import { WorkspaceFolder } from 'vscode-languageserver-protocol/lib/protocol.workspaceFolders.proposed';
|
||||
import * as path from 'path';
|
||||
import * as fs from 'fs';
|
||||
import uri from 'vscode-uri';
|
||||
import URI from 'vscode-uri';
|
||||
import { ICompletionParticipant } from 'vscode-html-languageservice/lib/htmlLanguageService';
|
||||
import { startsWith } from '../utils/strings';
|
||||
import { contains } from '../utils/arrays';
|
||||
|
||||
export function getPathCompletionParticipant(
|
||||
document: TextDocument,
|
||||
position: Position,
|
||||
result: CompletionList,
|
||||
workspaceFolders: WorkspaceFolder[] | undefined
|
||||
workspaceFolders: WorkspaceFolder[] | undefined,
|
||||
result: CompletionList
|
||||
): ICompletionParticipant {
|
||||
return {
|
||||
onHtmlAttributeValue: ({ tag, attribute, value, range }) => {
|
||||
const pathTagAndAttribute: { [t: string]: string } = {
|
||||
a: 'href',
|
||||
script: 'src',
|
||||
img: 'src',
|
||||
link: 'href'
|
||||
};
|
||||
|
||||
const isDir = (p: string) => fs.statSync(p).isDirectory();
|
||||
if (shouldDoPathCompletion(tag, attribute, value)) {
|
||||
let workspaceRoot;
|
||||
|
||||
if (pathTagAndAttribute[tag] && pathTagAndAttribute[tag] === attribute) {
|
||||
const currPath = value.replace(/['"]/g, '');
|
||||
|
||||
let resolvedDirPath;
|
||||
if (currPath[0] === ('/')) {
|
||||
if (startsWith(value, '/')) {
|
||||
if (!workspaceFolders || workspaceFolders.length === 0) {
|
||||
return;
|
||||
}
|
||||
for (let i = 0; i < workspaceFolders.length; i++) {
|
||||
if (document.uri.indexOf(workspaceFolders[i].uri) !== -1) {
|
||||
resolvedDirPath = path.resolve(uri.parse(workspaceFolders[i].uri).fsPath);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
resolvedDirPath = path.resolve(uri.parse(document.uri).fsPath, '..', currPath);
|
||||
|
||||
workspaceRoot = resolveWorkspaceRoot(document, workspaceFolders);
|
||||
}
|
||||
|
||||
if (resolvedDirPath && isDir(resolvedDirPath)) {
|
||||
const filesAndFolders = fs.readdirSync(resolvedDirPath);
|
||||
if (!result.items) {
|
||||
result.items = [];
|
||||
}
|
||||
for (let i = 0; i < filesAndFolders.length; i++) {
|
||||
const resolvedCompletionItemPath = path.resolve(resolvedDirPath, filesAndFolders[i]);
|
||||
const kind = isDir(resolvedCompletionItemPath)
|
||||
? CompletionItemKind.Folder
|
||||
: CompletionItemKind.File;
|
||||
result.items.push({
|
||||
label: filesAndFolders[i],
|
||||
kind,
|
||||
textEdit: TextEdit.replace(range, filesAndFolders[i])
|
||||
});
|
||||
}
|
||||
}
|
||||
const suggestions = providePathSuggestions(value, URI.parse(document.uri).fsPath, workspaceRoot);
|
||||
result.items = [...suggestions, ...result.items];
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
function shouldDoPathCompletion(tag: string, attr: string, value: string): boolean {
|
||||
if (startsWith(value, 'http') || startsWith(value, 'https') || startsWith(value, '//')) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (PATH_TAG_AND_ATTR[tag]) {
|
||||
if (typeof PATH_TAG_AND_ATTR[tag] === 'string') {
|
||||
return PATH_TAG_AND_ATTR[tag] === attr;
|
||||
} else {
|
||||
return contains(<string[]>PATH_TAG_AND_ATTR[tag], attr);
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
export function providePathSuggestions(value: string, activeDocFsPath: string, root?: string): CompletionItem[] {
|
||||
if (value.indexOf('/') === -1) {
|
||||
return [];
|
||||
}
|
||||
|
||||
if (startsWith(value, '/') && !root) {
|
||||
return [];
|
||||
}
|
||||
|
||||
const valueAfterLastSlash = value.slice(value.lastIndexOf('/') + 1);
|
||||
const valueBeforeLastSlash = value.slice(0, value.lastIndexOf('/') + 1);
|
||||
const parentDir = startsWith(value, '/')
|
||||
? path.resolve(root, '.' + valueBeforeLastSlash)
|
||||
: path.resolve(activeDocFsPath, '..', valueBeforeLastSlash);
|
||||
|
||||
return fs.readdirSync(parentDir).map(f => {
|
||||
return {
|
||||
label: f,
|
||||
kind: isDir(path.resolve(parentDir, f)) ? CompletionItemKind.Folder : CompletionItemKind.File,
|
||||
insertText: f.slice(valueAfterLastSlash.length)
|
||||
};
|
||||
});
|
||||
}
|
||||
|
||||
const isDir = (p: string) => {
|
||||
return fs.statSync(p).isDirectory();
|
||||
};
|
||||
|
||||
function resolveWorkspaceRoot(activeDoc: TextDocument, workspaceFolders: WorkspaceFolder[]): string | undefined {
|
||||
for (let i = 0; i < workspaceFolders.length; i++) {
|
||||
if (startsWith(activeDoc.uri, workspaceFolders[i].uri)) {
|
||||
return path.resolve(URI.parse(workspaceFolders[i].uri).fsPath);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Selected from https://stackoverflow.com/a/2725168/1780148
|
||||
const PATH_TAG_AND_ATTR: { [tag: string]: string | string[] } = {
|
||||
// HTML 4
|
||||
a: 'href',
|
||||
body: 'background',
|
||||
del: 'cite',
|
||||
form: 'action',
|
||||
frame: ['src', 'longdesc'],
|
||||
img: ['src', 'longdesc'],
|
||||
ins: 'cite',
|
||||
link: 'href',
|
||||
object: 'data',
|
||||
q: 'cite',
|
||||
script: 'src',
|
||||
// HTML 5
|
||||
audio: 'src',
|
||||
button: 'formaction',
|
||||
command: 'icon',
|
||||
embed: 'src',
|
||||
html: 'manifest',
|
||||
input: 'formaction',
|
||||
source: 'src',
|
||||
track: 'src',
|
||||
video: ['src', 'poster']
|
||||
};
|
||||
|
|
|
@ -0,0 +1,125 @@
|
|||
/*---------------------------------------------------------------------------------------------
|
||||
* Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
* Licensed under the MIT License. See License.txt in the project root for license information.
|
||||
*--------------------------------------------------------------------------------------------*/
|
||||
'use strict';
|
||||
|
||||
import * as assert from 'assert';
|
||||
import * as path from 'path';
|
||||
import { providePathSuggestions } from '../../modes/pathCompletion';
|
||||
import { CompletionItemKind } from 'vscode-languageserver/lib/main';
|
||||
|
||||
const fixtureRoot = path.resolve(__dirname, '../../../test/pathCompletionFixtures');
|
||||
|
||||
suite('Path Completion - Relative Path', () => {
|
||||
|
||||
test('Current Folder', () => {
|
||||
const value = './';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'index.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath);
|
||||
|
||||
assert.equal(suggestions.length, 3);
|
||||
assert.equal(suggestions[0].label, 'about');
|
||||
assert.equal(suggestions[1].label, 'index.html');
|
||||
assert.equal(suggestions[2].label, 'src');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
|
||||
});
|
||||
|
||||
test('Parent Folder', () => {
|
||||
const value = '../';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath);
|
||||
|
||||
assert.equal(suggestions.length, 3);
|
||||
assert.equal(suggestions[0].label, 'about');
|
||||
assert.equal(suggestions[1].label, 'index.html');
|
||||
assert.equal(suggestions[2].label, 'src');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
|
||||
});
|
||||
|
||||
test('Adjacent Folder', () => {
|
||||
const value = '../src/';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath);
|
||||
|
||||
assert.equal(suggestions.length, 2);
|
||||
assert.equal(suggestions[0].label, 'feature.js');
|
||||
assert.equal(suggestions[1].label, 'test.js');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
});
|
||||
|
||||
|
||||
});
|
||||
|
||||
suite('Path Completion - Absolute Path', () => {
|
||||
test('Root', () => {
|
||||
const value = '/';
|
||||
const activeFileFsPath1 = path.resolve(fixtureRoot, 'index.html');
|
||||
const activeFileFsPath2 = path.resolve(fixtureRoot, 'about/index.html');
|
||||
|
||||
const suggestions1 = providePathSuggestions(value, activeFileFsPath1, fixtureRoot);
|
||||
const suggestions2 = providePathSuggestions(value, activeFileFsPath2, fixtureRoot);
|
||||
|
||||
const verify = (suggestions) => {
|
||||
assert.equal(suggestions[0].label, 'about');
|
||||
assert.equal(suggestions[1].label, 'index.html');
|
||||
assert.equal(suggestions[2].label, 'src');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
|
||||
};
|
||||
|
||||
verify(suggestions1);
|
||||
verify(suggestions2);
|
||||
});
|
||||
|
||||
test('Sub Folder', () => {
|
||||
const value = '/src/';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath, fixtureRoot);
|
||||
|
||||
assert.equal(suggestions.length, 2);
|
||||
assert.equal(suggestions[0].label, 'feature.js');
|
||||
assert.equal(suggestions[1].label, 'test.js');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
});
|
||||
});
|
||||
|
||||
suite('Path Completion - Incomplete Path at End', () => {
|
||||
test('Incomplete Path that starts with slash', () => {
|
||||
const value = '/src/f';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath, fixtureRoot);
|
||||
|
||||
assert.equal(suggestions.length, 2);
|
||||
assert.equal(suggestions[0].label, 'feature.js');
|
||||
assert.equal(suggestions[1].label, 'test.js');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
});
|
||||
|
||||
test('Incomplete Path that does not start with slash', () => {
|
||||
const value = '../src/f';
|
||||
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
|
||||
const suggestions = providePathSuggestions(value, activeFileFsPath, fixtureRoot);
|
||||
|
||||
assert.equal(suggestions.length, 2);
|
||||
assert.equal(suggestions[0].label, 'feature.js');
|
||||
assert.equal(suggestions[1].label, 'test.js');
|
||||
|
||||
assert.equal(suggestions[0].kind, CompletionItemKind.File);
|
||||
assert.equal(suggestions[1].kind, CompletionItemKind.File);
|
||||
});
|
||||
});
|
|
@ -11,3 +11,7 @@ export function pushAll<T>(to: T[], from: T[]) {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
export function contains<T>(arr: T[], val: T) {
|
||||
return arr.indexOf(val) !== -1;
|
||||
}
|
|
@ -1,3 +1,4 @@
|
|||
--ui tdd
|
||||
--useColors true
|
||||
./out/test
|
||||
./out/test/pathCompletion
|
|
@ -4,8 +4,9 @@
|
|||
"module": "commonjs",
|
||||
"outDir": "./out",
|
||||
"noUnusedLocals": true,
|
||||
"sourceMap": true,
|
||||
"lib": [
|
||||
"es5", "es2015.promise"
|
||||
"es5", "es2015.promise", "dom"
|
||||
]
|
||||
}
|
||||
}
|
Loading…
Reference in a new issue