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102 lines
3.2 KiB
102 lines
3.2 KiB
package guggy
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"net/http"
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"strings"
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"testing"
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"github.com/matrix-org/go-neb/database"
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"github.com/matrix-org/go-neb/testutils"
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"github.com/matrix-org/go-neb/types"
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"github.com/matrix-org/gomatrix"
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)
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// TODO: It would be nice to tabularise this test so we can try failing different combinations of responses to make
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// sure all cases are handled, rather than just the general case as is here.
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func TestCommand(t *testing.T) {
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database.SetServiceDB(&database.NopStorage{})
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apiKey := "secret"
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guggyImageURL := "https://guggy.com/gifs/23ryf872fg"
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// Mock the response from Guggy
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guggyTrans := testutils.NewRoundTripper(func(req *http.Request) (*http.Response, error) {
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guggyURL := "https://text2gif.guggy.com/guggify"
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if req.URL.String() != guggyURL {
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t.Fatalf("Bad URL: got %s want %s", req.URL.String(), guggyURL)
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}
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if req.Method != "POST" {
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t.Fatalf("Bad method: got %s want POST", req.Method)
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}
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if req.Header.Get("apiKey") != apiKey {
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t.Fatalf("Bad apiKey: got %s want %s", req.Header.Get("apiKey"), apiKey)
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}
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// check the query is in the request body
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var reqBody guggyQuery
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if err := json.NewDecoder(req.Body).Decode(&reqBody); err != nil {
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t.Fatalf("Failed to read request body: %s", err)
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}
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if reqBody.Sentence != "hey listen!" {
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t.Fatalf("Bad query: got '%s' want '%s'", reqBody.Sentence, "hey listen!")
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}
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res := guggyGifResult{
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Width: 64,
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Height: 64,
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ReqID: "12345",
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GIF: guggyImageURL,
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}
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b, err := json.Marshal(res)
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if err != nil {
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t.Fatalf("Failed to marshal guggy response: %v", err)
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}
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return &http.Response{
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StatusCode: 200,
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Body: ioutil.NopCloser(bytes.NewBuffer(b)),
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}, nil
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})
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// clobber the guggy service http client instance
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httpClient = &http.Client{Transport: guggyTrans}
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// Create the Guggy service
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srv, err := types.CreateService("id", ServiceType, "@guggybot:hyrule", []byte(
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`{"api_key":"`+apiKey+`"}`,
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))
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if err != nil {
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t.Fatal("Failed to create Guggy service: ", err)
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}
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guggy := srv.(*Service)
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// Mock the response from Matrix
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matrixTrans := struct{ testutils.MockTransport }{}
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matrixTrans.RT = func(req *http.Request) (*http.Response, error) {
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if req.URL.String() == guggyImageURL { // getting the guggy image
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return &http.Response{
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StatusCode: 200,
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Body: ioutil.NopCloser(bytes.NewBufferString("some image data")),
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}, nil
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} else if strings.Contains(req.URL.String(), "_matrix/media/r0/upload") { // uploading the image to matrix
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return &http.Response{
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StatusCode: 200,
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Body: ioutil.NopCloser(bytes.NewBufferString(`{"content_uri":"mxc://foo/bar"}`)),
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}, nil
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}
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return nil, fmt.Errorf("Unknown URL: %s", req.URL.String())
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}
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matrixCli, _ := gomatrix.NewClient("https://hyrule", "@guggybot:hyrule", "its_a_secret")
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matrixCli.Client = &http.Client{Transport: matrixTrans}
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// Execute the matrix !command
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cmds := guggy.Commands(matrixCli)
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if len(cmds) != 1 {
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t.Fatalf("Unexpected number of commands: %d", len(cmds))
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}
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cmd := cmds[0]
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_, err = cmd.Command("!someroom:hyrule", "@navi:hyrule", []string{"hey", "listen!"})
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if err != nil {
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t.Fatalf("Failed to process command: %s", err.Error())
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}
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}
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