|
| 1 | +import{waitFor}from"@testing-library/react" |
| 2 | +importcryptofrom"crypto" |
| 3 | +import"jest-canvas-mock" |
| 4 | +importWSfrom"jest-websocket-mock" |
| 5 | +import{rest}from"msw" |
| 6 | +importReactfrom"react" |
| 7 | +import{Route,Routes}from"react-router-dom" |
| 8 | +import{TextDecoder,TextEncoder}from"util" |
| 9 | +import{ReconnectingPTYRequest}from"../../api/types" |
| 10 | +import{history,MockWorkspaceAgent,render}from"../../testHelpers" |
| 11 | +import{server}from"../../testHelpers/server" |
| 12 | +import{Language,TerminalPage}from"./TerminalPage" |
| 13 | + |
| 14 | +Object.defineProperty(window,"matchMedia",{ |
| 15 | +writable:true, |
| 16 | +value:jest.fn().mockImplementation((query)=>({ |
| 17 | +matches:false, |
| 18 | +media:query, |
| 19 | +onchange:null, |
| 20 | +addListener:jest.fn(),// deprecated |
| 21 | +removeListener:jest.fn(),// deprecated |
| 22 | +addEventListener:jest.fn(), |
| 23 | +removeEventListener:jest.fn(), |
| 24 | +dispatchEvent:jest.fn(), |
| 25 | +})), |
| 26 | +}) |
| 27 | + |
| 28 | +Object.defineProperty(window,"crypto",{ |
| 29 | +value:{ |
| 30 | +randomUUID:()=>crypto.randomUUID(), |
| 31 | +}, |
| 32 | +}) |
| 33 | + |
| 34 | +Object.defineProperty(window,"TextEncoder",{ |
| 35 | +value:TextEncoder, |
| 36 | +}) |
| 37 | + |
| 38 | +constrenderTerminal=()=>{ |
| 39 | +returnrender( |
| 40 | +<Routes> |
| 41 | +<Routepath="/:username/:workspace/terminal"element={<TerminalPagerenderer="dom"/>}/> |
| 42 | +</Routes>, |
| 43 | +) |
| 44 | +} |
| 45 | + |
| 46 | +constexpectTerminalText=(container:HTMLElement,text:string)=>{ |
| 47 | +returnwaitFor(()=>{ |
| 48 | +constelements=container.getElementsByClassName("xterm-rows") |
| 49 | +if(elements.length<1){ |
| 50 | +thrownewError("no xterm-rows") |
| 51 | +} |
| 52 | +constrow=elements[0]asHTMLDivElement |
| 53 | +if(!row.textContent){ |
| 54 | +thrownewError("no text content") |
| 55 | +} |
| 56 | +expect(row.textContent).toContain(text) |
| 57 | +}) |
| 58 | +} |
| 59 | + |
| 60 | +describe("TerminalPage",()=>{ |
| 61 | +beforeEach(()=>{ |
| 62 | +history.push("/some-user/my-workspace/terminal") |
| 63 | +}) |
| 64 | + |
| 65 | +it("shows an error if fetching organizations fails",async()=>{ |
| 66 | +// Given |
| 67 | +server.use( |
| 68 | +rest.get("/api/v2/users/me/organizations",async(req,res,ctx)=>{ |
| 69 | +returnres(ctx.status(500),ctx.json({message:"nope"})) |
| 70 | +}), |
| 71 | +) |
| 72 | + |
| 73 | +// When |
| 74 | +const{ container}=renderTerminal() |
| 75 | + |
| 76 | +// Then |
| 77 | +awaitexpectTerminalText(container,Language.organizationsErrorMessagePrefix) |
| 78 | +}) |
| 79 | + |
| 80 | +it("shows an error if fetching workspace fails",async()=>{ |
| 81 | +// Given |
| 82 | +server.use( |
| 83 | +rest.get("/api/v2/organizations/:organizationId/workspaces/:userName/:workspaceName",(req,res,ctx)=>{ |
| 84 | +returnres(ctx.status(500),ctx.json({id:"workspace-id"})) |
| 85 | +}), |
| 86 | +) |
| 87 | + |
| 88 | +// When |
| 89 | +const{ container}=renderTerminal() |
| 90 | + |
| 91 | +// Then |
| 92 | +awaitexpectTerminalText(container,Language.workspaceErrorMessagePrefix) |
| 93 | +}) |
| 94 | + |
| 95 | +it("shows an error if fetching workspace agent fails",async()=>{ |
| 96 | +// Given |
| 97 | +server.use( |
| 98 | +rest.get("/api/v2/workspacebuilds/:workspaceId/resources",(req,res,ctx)=>{ |
| 99 | +returnres(ctx.status(500),ctx.json({message:"nope"})) |
| 100 | +}), |
| 101 | +) |
| 102 | + |
| 103 | +// When |
| 104 | +const{ container}=renderTerminal() |
| 105 | + |
| 106 | +// Then |
| 107 | +awaitexpectTerminalText(container,Language.workspaceAgentErrorMessagePrefix) |
| 108 | +}) |
| 109 | + |
| 110 | +it("shows an error if the websocket fails",async()=>{ |
| 111 | +// Given |
| 112 | +server.use( |
| 113 | +rest.get("/api/v2/workspaceagents/:agentId/pty",(req,res,ctx)=>{ |
| 114 | +returnres(ctx.status(500),ctx.json({})) |
| 115 | +}), |
| 116 | +) |
| 117 | + |
| 118 | +// When |
| 119 | +const{ container}=renderTerminal() |
| 120 | + |
| 121 | +// Then |
| 122 | +awaitexpectTerminalText(container,Language.websocketErrorMessagePrefix) |
| 123 | +}) |
| 124 | + |
| 125 | +it("renders data from the backend",async()=>{ |
| 126 | +// Given |
| 127 | +constserver=newWS("ws://localhost/api/v2/workspaceagents/"+MockWorkspaceAgent.id+"/pty") |
| 128 | +consttext="something to render" |
| 129 | + |
| 130 | +// When |
| 131 | +const{ container}=renderTerminal() |
| 132 | + |
| 133 | +// Then |
| 134 | +awaitserver.connected |
| 135 | +server.send(text) |
| 136 | +awaitexpectTerminalText(container,text) |
| 137 | +server.close() |
| 138 | +}) |
| 139 | + |
| 140 | +it("resizes on connect",async()=>{ |
| 141 | +// Given |
| 142 | +constserver=newWS("ws://localhost/api/v2/workspaceagents/"+MockWorkspaceAgent.id+"/pty") |
| 143 | + |
| 144 | +// When |
| 145 | +renderTerminal() |
| 146 | + |
| 147 | +// Then |
| 148 | +awaitserver.connected |
| 149 | +constmsg=awaitserver.nextMessage |
| 150 | +constreq:ReconnectingPTYRequest=JSON.parse(newTextDecoder().decode(msgasUint8Array)) |
| 151 | + |
| 152 | +expect(req.height).toBeGreaterThan(0) |
| 153 | +expect(req.width).toBeGreaterThan(0) |
| 154 | +server.close() |
| 155 | +}) |
| 156 | +}) |