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67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package swampfile
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import (
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"github.com/matryer/is"
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"testing"
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"time"
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)
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func RepositoryContract(fac func() Repository, t *testing.T) {
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basicFileOperationContract(fac, t)
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}
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func basicFileOperationContract(fac func() Repository, t *testing.T) {
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is := is.New(t)
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repo := fac()
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not_file, err := repo.Open("doesnot", "exist")
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is.Equal(err, ErrNotExists)
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is.Equal(not_file, nil)
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new_file, err := repo.Create("newfile.new", "ua1")
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is.NoErr(err)
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is.True(new_file != nil)
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var testdata = "testingdata"
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new_file.Write([]byte(testdata))
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new_file.Close()
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reopened_file, err := repo.Open("newfile.new", "ua1")
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is.NoErr(err)
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is.True(reopened_file != nil)
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readback := make([]byte, 128)
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size, err := reopened_file.Read(readback)
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is.Equal(string(readback[0:size]), testdata)
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reopened_file.Close()
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repo.Delete("newfile.new", "ua1")
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deleted_file, err := repo.Open("newfile.new", "ua1")
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is.Equal(err, ErrNotExists)
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is.True(deleted_file == nil)
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// DeleteOlderThan
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expiring_file, err := repo.Create("deep/dir/expiring.new", "ua1")
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is.NoErr(err)
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expiring_file.Write([]byte(testdata))
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expiring_file.Close()
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_, err = repo.DeleteOlderThan("ua1", time.Now().Add(time.Hour))
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is.NoErr(err)
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expired_file, err := repo.Open("deep/dir/expiring.new", "ua1")
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is.Equal(err, ErrNotExists)
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is.True(expired_file == nil)
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}
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