66 lines
1.8 KiB
Go
66 lines
1.8 KiB
Go
package utils
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import (
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"fmt"
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"os"
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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 TestShouldHashString(t *testing.T) {
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input := "input"
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anotherInput := "another"
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sum := HashSHA256FromString(input)
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assert.Equal(t, "c96c6d5be8d08a12e7b5cdc1b207fa6b2430974c86803d8891675e76fd992c20", sum)
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anotherSum := HashSHA256FromString(anotherInput)
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assert.Equal(t, "ae448ac86c4e8e4dec645729708ef41873ae79c6dff84eff73360989487f08e5", anotherSum)
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assert.NotEqual(t, sum, anotherSum)
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randomInput := RandomString(40, CharSetAlphaNumeric)
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randomSum := HashSHA256FromString(randomInput)
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assert.NotEqual(t, randomSum, sum)
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assert.NotEqual(t, randomSum, anotherSum)
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}
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func TestShouldHashPath(t *testing.T) {
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dir := t.TempDir()
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err := os.WriteFile(filepath.Join(dir, "myfile"), []byte("output\n"), 0600)
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assert.NoError(t, err)
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err = os.WriteFile(filepath.Join(dir, "anotherfile"), []byte("another\n"), 0600)
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assert.NoError(t, err)
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err = os.WriteFile(filepath.Join(dir, "randomfile"), []byte(RandomString(40, CharSetAlphaNumeric)+"\n"), 0600)
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assert.NoError(t, err)
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sum, err := HashSHA256FromPath(filepath.Join(dir, "myfile"))
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assert.NoError(t, err)
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assert.Equal(t, "9aff6ba4b042b9d09991a9fbf8c80ddbd2a9c433638339cd831bed955e39f106", sum)
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anotherSum, err := HashSHA256FromPath(filepath.Join(dir, "anotherfile"))
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assert.NoError(t, err)
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assert.Equal(t, "33a7b215065f2ee8635efb72620bc269a1efb889ba3026560334da7366742374", anotherSum)
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randomSum, err := HashSHA256FromPath(filepath.Join(dir, "randomfile"))
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assert.NoError(t, err)
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assert.NotEqual(t, randomSum, sum)
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assert.NotEqual(t, randomSum, anotherSum)
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sum, err = HashSHA256FromPath(filepath.Join(dir, "notafile"))
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assert.Equal(t, "", sum)
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errTxt := GetExpectedErrTxt("filenotfound")
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assert.EqualError(t, err, fmt.Sprintf(errTxt, filepath.Join(dir, "notafile")))
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}
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