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package pkg_test
import (
"bytes"
"io"
"reflect"
"testing"
"hakurei.app/check"
"hakurei.app/internal/pkg"
)
func TestIRRoundtrip(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
a pkg.Artifact
}{
{"http get aligned", pkg.NewHTTPGet(
nil, "file:///testdata",
pkg.Checksum(bytes.Repeat([]byte{0xfd}, len(pkg.Checksum{}))),
)},
{"http get unaligned", pkg.NewHTTPGet(
nil, "https://hakurei.app",
pkg.Checksum(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
)},
{"http get tar", pkg.NewHTTPGetTar(
nil, "file:///testdata",
pkg.Checksum(bytes.Repeat([]byte{0xff}, len(pkg.Checksum{}))),
pkg.TarBzip2,
)},
{"http get tar unaligned", pkg.NewHTTPGetTar(
nil, "https://hakurei.app",
pkg.Checksum(bytes.Repeat([]byte{0xfe}, len(pkg.Checksum{}))),
pkg.TarUncompressed,
)},
{"exec offline", pkg.NewExec(
"exec-offline", nil, 0, false,
pkg.AbsWork,
[]string{"HAKUREI_TEST=1"},
check.MustAbs("/opt/bin/testtool"),
[]string{"testtool"},
pkg.MustPath("/file", false, pkg.NewFile("file", []byte(
"stub file",
))), pkg.MustPath("/.hakurei", false, pkg.NewHTTPGetTar(
nil, "file:///hakurei.tar",
pkg.Checksum(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
pkg.TarUncompressed,
)), pkg.MustPath("/opt", false, pkg.NewHTTPGetTar(
nil, "file:///testtool.tar.gz",
pkg.Checksum(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
pkg.TarGzip,
)),
)},
{"exec net", pkg.NewExec(
"exec-net",
(*pkg.Checksum)(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
0, false,
pkg.AbsWork,
[]string{"HAKUREI_TEST=1"},
check.MustAbs("/opt/bin/testtool"),
[]string{"testtool", "net"},
pkg.MustPath("/file", false, pkg.NewFile("file", []byte(
"stub file",
))), pkg.MustPath("/.hakurei", false, pkg.NewHTTPGetTar(
nil, "file:///hakurei.tar",
pkg.Checksum(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
pkg.TarUncompressed,
)), pkg.MustPath("/opt", false, pkg.NewHTTPGetTar(
nil, "file:///testtool.tar.gz",
pkg.Checksum(bytes.Repeat([]byte{0xfc}, len(pkg.Checksum{}))),
pkg.TarGzip,
)),
)},
{"file anonymous", pkg.NewFile("", []byte{0})},
{"file", pkg.NewFile("stub", []byte("stub"))},
}
testCasesCache := make([]cacheTestCase, len(testCases))
for i, tc := range testCases {
want := tc.a
testCasesCache[i] = cacheTestCase{tc.name, nil,
func(t *testing.T, base *check.Absolute, c *pkg.Cache) {
r, w := io.Pipe()
done := make(chan error, 1)
go func() {
t.Helper()
done <- c.EncodeAll(w, want)
_ = w.Close()
}()
if got, err := c.NewDecoder(r).Decode(); err != nil {
t.Fatalf("Decode: error = %v", err)
} else if !reflect.DeepEqual(got, want) {
t.Fatalf("Decode: %#v, want %#v", got, want)
}
if err := <-done; err != nil {
t.Fatalf("EncodeAll: error = %v", err)
}
}, pkg.MustDecode(
"E4vEZKhCcL2gPZ2Tt59FS3lDng-d_2SKa2i5G_RbDfwGn6EemptFaGLPUDiOa94C",
),
}
}
checkWithCache(t, testCasesCache)
}
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