Carlos Florêncio
64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package service
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import "testing"
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// TestResolvePRNumber covers every branch of the helper that surfaces a PR
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// number for downstream worktree creation. Explicit PRNumber always wins;
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// GitHubURL is parsed only when it carries a /pull/<N> path.
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func TestResolvePRNumber(t *testing.T) {
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cases := []struct {
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name string
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input TaskRepositoryInput
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want int
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}{
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{
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name: "explicit pr number wins",
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input: TaskRepositoryInput{PRNumber: 42, GitHubURL: "https://github.com/owner/repo/pull/99"},
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want: 42,
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},
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{
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name: "parses pr number from pull URL",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/kdlbs/kandev/pull/974"},
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want: 974,
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},
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{
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name: "parses with trailing slash",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/owner/repo/pull/123/"},
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want: 123,
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},
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{
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name: "parses with query string",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/owner/repo/pull/7?diff=unified"},
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want: 7,
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},
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{
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name: "parses with fragment",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/owner/repo/pull/8#discussion_r1"},
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want: 8,
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},
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{
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name: "non-pr github URL returns zero",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/owner/repo"},
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want: 0,
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},
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{
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name: "empty input returns zero",
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input: TaskRepositoryInput{},
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want: 0,
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},
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{
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name: "malformed pull segment returns zero",
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input: TaskRepositoryInput{GitHubURL: "https://github.com/owner/repo/pull/abc"},
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want: 0,
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},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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if got := resolvePRNumber(tc.input); got != tc.want {
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t.Fatalf("resolvePRNumber(%+v) = %d, want %d", tc.input, got, tc.want)
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}
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})
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}
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}
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