@@ -3,7 +3,7 @@ import * as http from 'http';
33import * as nodeStatic from 'node-static' ;
44import * as os from 'os' ;
55import * as path from 'path' ;
6- import * as tape from 'tape' ;
6+ import tape from 'tape' ;
77import * as tmp from 'tmp-promise' ;
88
99import * as install from '../src/index' ;
@@ -12,7 +12,7 @@ const oldClangd = process.cwd() + '/test/assets/fake-clangd-5/clangd';
1212const newClangdV15 = process . cwd ( ) + '/test/assets/fake-clangd-15/clangd' ;
1313const newClangdV16 = process . cwd ( ) + '/test/assets/fake-clangd-16/clangd' ;
1414const unversionedClangd =
15- process . cwd ( ) + '/test/assets/fake-clangd-unversioned/clangd' ;
15+ process . cwd ( ) + '/test/assets/fake-clangd-unversioned/clangd' ;
1616const appleClangd = process . cwd ( ) + '/test/assets/apple-clangd-5/clangd' ;
1717const exactLdd = process . cwd ( ) + '/test/assets/ldd/exact' ;
1818const oldLdd = process . cwd ( ) + '/test/assets/ldd/old' ;
@@ -49,9 +49,15 @@ class FakeUI {
4949 console . info ( msg , url ) ;
5050 }
5151
52- promptReload ( ) { this . event ( 'promptReload' ) ; }
53- promptUpdate ( ) { this . event ( 'promptUpdate' ) ; }
54- promptInstall ( ) { this . event ( 'promptInstall' ) ; }
52+ promptReload ( ) {
53+ this . event ( 'promptReload' ) ;
54+ }
55+ promptUpdate ( ) {
56+ this . event ( 'promptUpdate' ) ;
57+ }
58+ promptInstall ( ) {
59+ this . event ( 'promptInstall' ) ;
60+ }
5561 public shouldReuseValue = true ;
5662 async shouldReuse ( ) {
5763 this . event ( 'shouldReuse' ) ;
@@ -62,86 +68,127 @@ class FakeUI {
6268 this . event ( 'slow' ) ;
6369 return work ;
6470 }
65- progress < T > ( _title : string , _cancel : any ,
66- work : ( progress : ( fraction : number ) => void ) => Promise < T > ) {
71+ progress < T > (
72+ _title : string ,
73+ _cancel : any ,
74+ work : ( progress : ( fraction : number ) => void ) => Promise < T > ,
75+ ) {
6776 this . event ( 'progress' ) ;
6877 return work ( ( fraction ) => console . log ( 'progress% ' , 100 * fraction ) ) ;
6978 }
70- localize ( message : string , ...args : Array < string | number | boolean > ) : string {
79+ localize ( message : string , ...args : Array < string | number | boolean > ) : string {
7180 let ret = message ;
7281 for ( const i in args ) {
7382 ret . replace ( `{${ i } , args [ i ] . toString ( ) ) ;
7483 }
7584 return ret ;
7685 }
77- } ;
78-
79- function test ( name : string ,
80- body : ( assert : tape . Test , ui : FakeUI ) => Promise < any > ) {
81- tape ( name , async ( assert ) => tmp . withDir ( async dir => {
82- const ui = new FakeUI ( dir . path ) ;
83- const files = new nodeStatic . Server ( 'test/assets/' ) ;
84- return new Promise ( ( resolve , _reject ) => {
85- const server = http . createServer ( ( req , res ) => {
86- console . log ( 'Fake github:' , req . method , req . url ) ;
87- req . on ( 'end' , ( ) => files . serve ( req , res ) ) . resume ( ) ;
88- } )
89- . listen ( 9999 , '::' , async ( ) => {
90- console . log ( 'Fake github serving...' ) ;
91- install . fakeGitHubReleaseURL ( releases ) ;
92- install . fakeLddCommand ( exactLdd ) ;
93- try {
94- await body ( assert , ui ) ;
95- } catch ( e ) {
96- assert . fail ( e ) ;
97- }
98- console . log ( 'Fake github stopping...' ) ;
99- server . close ( ) ;
100- resolve ( ) ;
101- } ) ;
102- } ) ;
103- } , { unsafeCleanup : true } ) ) ;
86+ }
87+
88+ function test (
89+ name : string ,
90+ body : ( assert : tape . Test , ui : FakeUI ) => Promise < any > ,
91+ ) {
92+ tape ( name , async ( assert ) =>
93+ tmp . withDir (
94+ async ( dir ) => {
95+ const ui = new FakeUI ( dir . path ) ;
96+ const files = new nodeStatic . Server ( 'test/assets/' ) ;
97+ return new Promise ( ( resolve , _reject ) => {
98+ const server = http
99+ . createServer ( ( req , res ) => {
100+ console . log ( 'Fake github:' , req . method , req . url ) ;
101+ req . on ( 'end' , ( ) => files . serve ( req , res ) ) . resume ( ) ;
102+ } )
103+ . listen ( 9999 , '::' , async ( ) => {
104+ console . log ( 'Fake github serving...' ) ;
105+ install . fakeGitHubReleaseURL ( releases ) ;
106+ install . fakeLddCommand ( exactLdd ) ;
107+ try {
108+ await body ( assert , ui ) ;
109+ } catch ( e ) {
110+ assert . fail ( e as string ) ;
111+ }
112+ console . log ( 'Fake github stopping...' ) ;
113+ server . close ( ) ;
114+ resolve ( ) ;
115+ } ) ;
116+ } ) ;
117+ } ,
118+ { unsafeCleanup : true } ,
119+ ) ,
120+ ) ;
104121}
105122
106123// Test the actual installation, typically the clangd.install command.
107124
108125test ( 'install' , async ( assert , ui ) => {
109126 await install . installLatest ( ui ) ;
110127
111- const installedClangd =
112- path . join ( ui . storagePath , 'install' , '10.0' , 'fake-clangd-10' , 'clangd' ) ;
113- assert . true ( fs . existsSync ( installedClangd ) ,
114- `Extracted clangd exists: ${ installedClangd } ) ;
128+ const installedClangd = path . join (
129+ ui . storagePath ,
130+ 'install' ,
131+ '10.0' ,
132+ 'fake-clangd-10' ,
133+ 'clangd' ,
134+ ) ;
135+ assert . true (
136+ fs . existsSync ( installedClangd ) ,
137+ `Extracted clangd exists: ${ installedClangd } ,
138+ ) ;
115139 assert . equal ( ui . clangdPath , installedClangd ) ;
116- assert . deepEqual (
117- ui . events , [ /*download*/ 'progress' , /*extract*/ 'slow' , 'promptReload' ] ) ;
140+ assert . deepEqual ( ui . events , [
141+ /*download*/ 'progress' ,
142+ /*extract*/ 'slow' ,
143+ 'promptReload' ,
144+ ] ) ;
118145} ) ;
119146
120147test ( 'install: no binary for platform' , async ( assert , ui ) => {
121148 install . fakeGitHubReleaseURL ( incompatibleReleases ) ;
122149 await install . installLatest ( ui ) ;
123150
124- const installedClangd =
125- path . join ( ui . storagePath , 'install' , '10.0' , 'fake-clangd-10' , 'clangd' ) ;
126- assert . false ( fs . existsSync ( installedClangd ) ,
127- `Extracted clangd exists: ${ installedClangd } ) ;
128- assert . true ( ui . clangdPath . endsWith ( 'fake-clangd-5/clangd' ) ,
129- 'clangdPath unmodified' ) ;
151+ const installedClangd = path . join (
152+ ui . storagePath ,
153+ 'install' ,
154+ '10.0' ,
155+ 'fake-clangd-10' ,
156+ 'clangd' ,
157+ ) ;
158+ assert . false (
159+ fs . existsSync ( installedClangd ) ,
160+ `Extracted clangd exists: ${ installedClangd } ,
161+ ) ;
162+ assert . true (
163+ ui . clangdPath . endsWith ( 'fake-clangd-5/clangd' ) ,
164+ 'clangdPath unmodified' ,
165+ ) ;
130166 assert . deepEqual ( ui . events , [ 'showHelp' ] ) ;
131167} ) ;
132168
133169test ( 'install: wrong url' , async ( assert , ui ) => {
134170 install . fakeGitHubReleaseURL ( wrongUrlReleases ) ;
135171 await install . installLatest ( ui ) ;
136172
137- const installedClangd =
138- path . join ( ui . storagePath , 'install' , '10.0' , 'fake-clangd-10' , 'clangd' ) ;
139- assert . false ( fs . existsSync ( installedClangd ) ,
140- `Extracted clangd exists: ${ installedClangd } ) ;
141- assert . true ( ui . clangdPath . endsWith ( 'fake-clangd-5/clangd' ) ,
142- 'clangdPath unmodified' ) ;
143- assert . deepEqual ( ui . events ,
144- [ /*download*/ 'progress' , /*download-fails*/ 'showHelp' ] ) ;
173+ const installedClangd = path . join (
174+ ui . storagePath ,
175+ 'install' ,
176+ '10.0' ,
177+ 'fake-clangd-10' ,
178+ 'clangd' ,
179+ ) ;
180+ assert . false (
181+ fs . existsSync ( installedClangd ) ,
182+ `Extracted clangd exists: ${ installedClangd } ,
183+ ) ;
184+ assert . true (
185+ ui . clangdPath . endsWith ( 'fake-clangd-5/clangd' ) ,
186+ 'clangdPath unmodified' ,
187+ ) ;
188+ assert . deepEqual ( ui . events , [
189+ /*download*/ 'progress' ,
190+ /*download-fails*/ 'showHelp' ,
191+ ] ) ;
145192} ) ;
146193
147194if ( os . platform ( ) == 'linux' ) {
@@ -177,8 +224,13 @@ test('install: reuse existing install', async (assert, ui) => {
177224 ui . shouldReuseValue = true ;
178225 await install . installLatest ( ui ) ;
179226
180- const installedClangd =
181- path . join ( ui . storagePath , 'install' , '10.0' , 'fake-clangd-10' , 'clangd' ) ;
227+ const installedClangd = path . join (
228+ ui . storagePath ,
229+ 'install' ,
230+ '10.0' ,
231+ 'fake-clangd-10' ,
232+ 'clangd' ,
233+ ) ;
182234 assert . false ( fs . existsSync ( installedClangd ) , 'Not extracted' ) ;
183235 assert . true ( fs . existsSync ( existingClangd ) , 'Not erased' ) ;
184236 assert . equal ( existingClangd , ui . clangdPath , 'clangdPath is existing install' ) ;
@@ -194,13 +246,21 @@ test('install: overwrite existing install', async (assert, ui) => {
194246 ui . shouldReuseValue = false ;
195247 await install . installLatest ( ui ) ;
196248
197- const installedClangd =
198- path . join ( ui . storagePath , 'install' , '10.0' , 'fake-clangd-10' , 'clangd' ) ;
249+ const installedClangd = path . join (
250+ ui . storagePath ,
251+ 'install' ,
252+ '10.0' ,
253+ 'fake-clangd-10' ,
254+ 'clangd' ,
255+ ) ;
199256 assert . true ( fs . existsSync ( installedClangd ) , 'Extracted' ) ;
200257 assert . false ( fs . existsSync ( existingClangd ) , 'Erased' ) ;
201258 assert . equal ( installedClangd , ui . clangdPath , 'clangdPath is new install' ) ;
202259 assert . deepEqual ( ui . events , [
203- 'shouldReuse' , /*download*/ 'progress' , /*extract*/ 'slow' , 'promptReload'
260+ 'shouldReuse' ,
261+ /*download*/ 'progress' ,
262+ /*extract*/ 'slow' ,
263+ 'promptReload' ,
204264 ] ) ;
205265} ) ;
206266
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