mirror of https://github.com/octoleo/restic.git
74 lines
2.3 KiB
Go
74 lines
2.3 KiB
Go
package main
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import (
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"context"
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"path/filepath"
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"testing"
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"github.com/restic/restic/internal/restic"
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rtest "github.com/restic/restic/internal/test"
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)
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func testRunRewriteExclude(t testing.TB, gopts GlobalOptions, excludes []string, forget bool) {
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opts := RewriteOptions{
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excludePatternOptions: excludePatternOptions{
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Excludes: excludes,
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},
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Forget: forget,
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}
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rtest.OK(t, runRewrite(context.TODO(), opts, gopts, nil))
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}
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func createBasicRewriteRepo(t testing.TB, env *testEnvironment) restic.ID {
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testSetupBackupData(t, env)
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// create backup
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testRunBackup(t, filepath.Dir(env.testdata), []string{"testdata"}, BackupOptions{}, env.gopts)
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snapshotIDs := testRunList(t, "snapshots", env.gopts)
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rtest.Assert(t, len(snapshotIDs) == 1, "expected one snapshot, got %v", snapshotIDs)
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testRunCheck(t, env.gopts)
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return snapshotIDs[0]
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}
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func TestRewrite(t *testing.T) {
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env, cleanup := withTestEnvironment(t)
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defer cleanup()
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createBasicRewriteRepo(t, env)
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// exclude some data
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testRunRewriteExclude(t, env.gopts, []string{"3"}, false)
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snapshotIDs := testRunList(t, "snapshots", env.gopts)
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rtest.Assert(t, len(snapshotIDs) == 2, "expected two snapshots, got %v", snapshotIDs)
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testRunCheck(t, env.gopts)
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}
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func TestRewriteUnchanged(t *testing.T) {
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env, cleanup := withTestEnvironment(t)
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defer cleanup()
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snapshotID := createBasicRewriteRepo(t, env)
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// use an exclude that will not exclude anything
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testRunRewriteExclude(t, env.gopts, []string{"3dflkhjgdflhkjetrlkhjgfdlhkj"}, false)
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newSnapshotIDs := testRunList(t, "snapshots", env.gopts)
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rtest.Assert(t, len(newSnapshotIDs) == 1, "expected one snapshot, got %v", newSnapshotIDs)
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rtest.Assert(t, snapshotID == newSnapshotIDs[0], "snapshot id changed unexpectedly")
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testRunCheck(t, env.gopts)
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}
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func TestRewriteReplace(t *testing.T) {
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env, cleanup := withTestEnvironment(t)
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defer cleanup()
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snapshotID := createBasicRewriteRepo(t, env)
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// exclude some data
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testRunRewriteExclude(t, env.gopts, []string{"3"}, true)
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newSnapshotIDs := testRunList(t, "snapshots", env.gopts)
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rtest.Assert(t, len(newSnapshotIDs) == 1, "expected one snapshot, got %v", newSnapshotIDs)
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rtest.Assert(t, snapshotID != newSnapshotIDs[0], "snapshot id should have changed")
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// check forbids unused blobs, thus remove them first
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testRunPrune(t, env.gopts, PruneOptions{MaxUnused: "0"})
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testRunCheck(t, env.gopts)
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}
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