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https://codeberg.org/forgejo/forgejo.git
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cbf923e87b
Refactor Hash interfaces and centralize hash function. This will allow easier introduction of different hash function later on. This forms the "no-op" part of the SHA256 enablement patch.
70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package git
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import (
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"fmt"
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"io"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestRepository_GetBlob_Found(t *testing.T) {
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repoPath := filepath.Join(testReposDir, "repo1_bare")
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r, err := openRepositoryWithDefaultContext(repoPath)
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assert.NoError(t, err)
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defer r.Close()
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testCases := []struct {
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OID string
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Data []byte
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}{
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{"e2129701f1a4d54dc44f03c93bca0a2aec7c5449", []byte("file1\n")},
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{"6c493ff740f9380390d5c9ddef4af18697ac9375", []byte("file2\n")},
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}
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for _, testCase := range testCases {
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blob, err := r.GetBlob(testCase.OID)
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assert.NoError(t, err)
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dataReader, err := blob.DataAsync()
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assert.NoError(t, err)
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data, err := io.ReadAll(dataReader)
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assert.NoError(t, dataReader.Close())
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assert.NoError(t, err)
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assert.Equal(t, testCase.Data, data)
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}
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}
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func TestRepository_GetBlob_NotExist(t *testing.T) {
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repoPath := filepath.Join(testReposDir, "repo1_bare")
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r, err := openRepositoryWithDefaultContext(repoPath)
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assert.NoError(t, err)
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defer r.Close()
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testCase := "0000000000000000000000000000000000000000"
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testError := ErrNotExist{testCase, ""}
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blob, err := r.GetBlob(testCase)
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assert.Nil(t, blob)
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assert.EqualError(t, err, testError.Error())
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}
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func TestRepository_GetBlob_NoId(t *testing.T) {
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repoPath := filepath.Join(testReposDir, "repo1_bare")
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r, err := openRepositoryWithDefaultContext(repoPath)
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assert.NoError(t, err)
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defer r.Close()
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testCase := ""
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testError := fmt.Errorf("length must be 40: %s", testCase)
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blob, err := r.GetBlob(testCase)
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assert.Nil(t, blob)
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assert.EqualError(t, err, testError.Error())
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}
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