70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
package s3manager_test
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import (
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"errors"
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"net/http"
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"net/http/httptest"
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"path/filepath"
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"testing"
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"github.com/gorilla/mux"
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"github.com/mastertinner/s3manager/internal/app/s3manager"
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minio "github.com/minio/minio-go"
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"github.com/stretchr/testify/assert"
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)
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func TestBucketsViewHandler(t *testing.T) {
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cases := map[string]struct {
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s3 s3manager.S3
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expectedStatusCode int
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expectedBodyContains string
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}{
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"renders a list of buckets": {
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s3: &s3Mock{
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Buckets: []minio.BucketInfo{
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{Name: "testBucket"},
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},
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},
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expectedStatusCode: http.StatusOK,
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expectedBodyContains: "testBucket",
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},
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"renders placeholder if no buckets": {
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s3: &s3Mock{},
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expectedStatusCode: http.StatusOK,
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expectedBodyContains: "No buckets yet",
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},
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"returns error if there is an S3 error": {
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s3: &s3Mock{
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Err: errors.New("mocked S3 error"),
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},
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expectedStatusCode: http.StatusInternalServerError,
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expectedBodyContains: http.StatusText(http.StatusInternalServerError),
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},
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}
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for tcID, tc := range cases {
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t.Run(tcID, func(t *testing.T) {
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assert := assert.New(t)
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tmplDir := filepath.Join("..", "..", "..", "web", "template")
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r := mux.NewRouter()
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r.
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Methods(http.MethodGet).
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Path("/buckets/{bucketName}").
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Handler(s3manager.BucketViewHandler(tc.s3, tmplDir))
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req, err := http.NewRequest(http.MethodGet, "/buckets", nil)
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assert.NoError(err, tcID)
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rr := httptest.NewRecorder()
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handler := s3manager.BucketsViewHandler(tc.s3, tmplDir)
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handler.ServeHTTP(rr, req)
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resp := rr.Result()
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assert.Equal(tc.expectedStatusCode, resp.StatusCode, tcID)
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assert.Contains(rr.Body.String(), tc.expectedBodyContains, tcID)
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})
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}
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}
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