jcoffey-dev
719a945d64
In-place upgrade tool for Stalwart Mail Server (0.15.5 -> latest) with checkpointed rollback and post-migration validation. Design stage; see ARCHITECTURE.md.
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package preflight
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import "testing"
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func TestParseSemver(t *testing.T) {
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cases := []struct {
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in string
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want string
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wantErr bool
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}{
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{"stalwart 0.15.5\n", "0.15.5", false},
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{"v0.16.14", "0.16.14", false},
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{"Stalwart Mail Server v0.16.0 (build abc123)", "0.16.0", false},
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{"no version here", "", true},
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{"", "", true},
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}
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for _, tc := range cases {
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got, err := parseSemver(tc.in)
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if tc.wantErr {
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if err == nil {
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t.Errorf("parseSemver(%q) = %v, want error", tc.in, got)
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}
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continue
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}
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if err != nil {
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t.Errorf("parseSemver(%q) unexpected error: %v", tc.in, err)
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continue
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}
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if got.String() != tc.want {
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t.Errorf("parseSemver(%q) = %s, want %s", tc.in, got, tc.want)
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}
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}
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}
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func TestSemverCompare(t *testing.T) {
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cases := []struct {
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a, b string
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want int
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}{
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{"0.15.5", "0.16.0", -1},
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{"0.16.14", "0.16.14", 0},
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{"0.16.1", "0.15.5", 1},
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{"1.0.0", "0.16.14", 1},
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}
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for _, tc := range cases {
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a, err := parseSemver(tc.a)
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if err != nil {
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t.Fatalf("parseSemver(%q): %v", tc.a, err)
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}
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b, err := parseSemver(tc.b)
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if err != nil {
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t.Fatalf("parseSemver(%q): %v", tc.b, err)
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}
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if got := a.Compare(b); got != tc.want {
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t.Errorf("%s.Compare(%s) = %d, want %d", tc.a, tc.b, got, tc.want)
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}
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}
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}
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