52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package api
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import (
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"bytes"
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"io/ioutil"
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"reflect"
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"testing"
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)
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func eq(t *testing.T, got interface{}, expected interface{}) {
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t.Helper()
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if !reflect.DeepEqual(got, expected) {
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t.Errorf("expected: %v, got: %v", expected, got)
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}
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}
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func TestGraphQL(t *testing.T) {
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http := &FakeHTTP{}
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client := NewClient(
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ReplaceTripper(http),
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AddHeader("Authorization", "token OTOKEN"),
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)
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vars := map[string]interface{}{"name": "Mona"}
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response := struct {
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Viewer struct {
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Login string
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}
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}{}
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http.StubResponse(200, bytes.NewBufferString(`{"data":{"viewer":{"login":"hubot"}}}`))
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err := client.GraphQL("QUERY", vars, &response)
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eq(t, err, nil)
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eq(t, response.Viewer.Login, "hubot")
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req := http.Requests[0]
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reqBody, _ := ioutil.ReadAll(req.Body)
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eq(t, string(reqBody), `{"query":"QUERY","variables":{"name":"Mona"}}`)
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eq(t, req.Header.Get("Authorization"), "token OTOKEN")
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}
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func TestGraphQLError(t *testing.T) {
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http := &FakeHTTP{}
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client := NewClient(ReplaceTripper(http))
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response := struct{}{}
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http.StubResponse(200, bytes.NewBufferString(`{"errors":[{"message":"OH NO"}]}`))
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err := client.GraphQL("", nil, &response)
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if err == nil || err.Error() != "graphql error: 'OH NO'" {
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t.Fatalf("got %q", err.Error())
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}
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}
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