83 lines
2.9 KiB
Go
83 lines
2.9 KiB
Go
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package e2e
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import (
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"os"
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"path/filepath"
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"testing"
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)
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// TestSyncForceOverwritesLocallyModified pins the --force escape hatch:
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// locally modified managed items are overwritten with the repository
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// version, upstream-deleted modified items are removed, and unmanaged
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// local items are never touched.
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func TestSyncForceOverwritesLocallyModified(t *testing.T) {
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h := newHarness(t)
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env := newSyncEnv(t, h)
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buildWorkRepo(t, h, env.workRepo)
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env.writeConfig(t, env.workRepo, "")
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env.run(t)
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// local drift on a managed item + upstream change to the same item
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deployed := filepath.Join(env.home, ".config/opencode/commands/deploy.md")
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os.WriteFile(deployed, []byte("---\nname: Deploy\n---\nlocal drift\n"), 0o644)
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upstream := filepath.Join(env.workRepo, "commands/deploy.md")
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os.WriteFile(upstream, []byte("---\nname: Deploy\ndescription: updated\n---\nnew body\n"), 0o644)
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// an unmanaged local item that must survive --force untouched
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unmanaged := filepath.Join(env.home, ".config/opencode/commands/mine.md")
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os.MkdirAll(filepath.Dir(unmanaged), 0o755)
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os.WriteFile(unmanaged, []byte("---\nname: Mine\n---\nprecious\n"), 0o644)
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h.git(t, env.workRepo, "add", "-A")
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h.git(t, env.workRepo, "commit", "-m", "update deploy command")
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out, err := env.run(t)
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if err != nil {
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t.Fatalf("sync failed: %v\n%s", err, out)
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}
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if !contains(out, "skipped (local modifications kept): 1") {
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t.Errorf("default sync must keep the local modification:\n%s", out)
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}
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out, err = env.run(t, "--force")
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if err != nil {
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t.Fatalf("sync --force failed: %v\n%s", err, out)
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}
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if !contains(out, "updated: 1") {
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t.Errorf("force must update the locally modified item:\n%s", out)
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}
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if got := readFile(t, deployed); !contains(got, "new body") {
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t.Error("force must overwrite the local drift with the repository version")
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}
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if got := readFile(t, unmanaged); !contains(got, "precious") {
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t.Error("force must never touch unmanaged local items")
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}
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// upstream deletion of a locally modified item: force removes it
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os.WriteFile(deployed, []byte("---\nname: Deploy\n---\nmore drift\n"), 0o644)
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os.Remove(upstream)
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h.git(t, env.workRepo, "add", "-A")
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h.git(t, env.workRepo, "commit", "-m", "delete deploy command")
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out, err = env.run(t)
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if err != nil {
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t.Fatalf("sync failed: %v\n%s", err, out)
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}
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if !contains(out, "skipped (local modifications kept): 1") {
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t.Errorf("default sync must keep the modified item after upstream deletion:\n%s", out)
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}
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if _, err := os.Stat(deployed); err != nil {
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t.Fatal("item must still exist before force")
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}
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out, err = env.run(t, "--force")
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if err != nil {
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t.Fatalf("sync --force failed: %v\n%s", err, out)
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}
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if !contains(out, "removed: 1") {
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t.Errorf("force must remove the locally modified item after upstream deletion:\n%s", out)
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}
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if _, err := os.Stat(deployed); !os.IsNotExist(err) {
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t.Error("forced removal must delete the deployed file")
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}
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}
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