43 lines
1.3 KiB
Go
43 lines
1.3 KiB
Go
package trunk
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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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func TestTheCloneBesideTheCheckIsTheTrunk(t *testing.T) {
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beside := t.TempDir()
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dir := filepath.Join(beside, Repository, "checks", "x")
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if err := os.MkdirAll(dir, 0o755); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(filepath.Join(dir, "known"), []byte("a\nb\n"), 0o644); err != nil {
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t.Fatal(err)
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}
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t.Setenv(BesideEnv, beside)
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raw, found, say := Read("checks/x/known", t.TempDir())
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if !found || string(raw) != "a\nb\n" || say == "" {
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t.Fatalf("read %q found %v, said %q", raw, found, say)
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}
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if _, found, say := Read("checks/x/absent", t.TempDir()); found || say == "" {
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t.Fatalf("a file the trunk does not hold was found (%v), said %q", found, say)
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}
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}
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func TestWithNoCloneAndNoGitTheComparisonIsSaidNotMade(t *testing.T) {
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t.Setenv(BesideEnv, "")
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_, found, say := Read("checks/x/known", t.TempDir()) // not a git checkout
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if found || say == "" || say[:12] != "NOT COMPARED" {
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t.Fatalf("found %v, said %q; wanted NOT COMPARED", found, say)
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}
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}
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func TestACloneBesideWithoutTheCatalogueFallsBackToGit(t *testing.T) {
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t.Setenv(BesideEnv, t.TempDir()) // the siblings are there, the catalogue's own base is not
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_, found, say := Read("checks/x/known", t.TempDir())
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if found || say == "" {
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t.Fatalf("found %v, said %q", found, say)
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}
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}
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