Carlos Florêncio
398 lines
8.6 KiB
Go
398 lines
8.6 KiB
Go
package github
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import (
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"testing"
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"time"
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)
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func TestParsePRURL(t *testing.T) {
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tests := []struct {
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name string
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url string
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wantOwner string
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wantRepo string
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wantNumber int
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wantErr bool
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}{
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{
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name: "standard URL",
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url: "https://github.com/owner/repo/pull/123",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 123,
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},
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{
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name: "trailing slash",
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url: "https://github.com/owner/repo/pull/456/",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 456,
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},
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{
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name: "with query params",
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url: "https://github.com/owner/repo/pull/789?diff=unified",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 789,
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},
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{
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name: "with fragment",
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url: "https://github.com/owner/repo/pull/42#discussion_r123",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 42,
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},
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{
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name: "with query and fragment",
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url: "https://github.com/owner/repo/pull/10?a=b#frag",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 10,
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},
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{
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name: "with whitespace",
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url: " https://github.com/owner/repo/pull/5 \n",
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wantOwner: "owner",
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wantRepo: "repo",
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wantNumber: 5,
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},
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{
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name: "no pull segment",
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url: "https://github.com/owner/repo/issues/1",
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wantErr: true,
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},
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{
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name: "invalid PR number",
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url: "https://github.com/owner/repo/pull/abc",
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wantErr: true,
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},
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{
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name: "too short path",
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url: "/pull/1",
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wantErr: true,
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},
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{
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name: "empty owner",
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url: "https://github.com//repo/pull/1",
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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owner, repo, number, err := parsePRURL(tt.url)
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if tt.wantErr {
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if err == nil {
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t.Errorf("expected error, got nil")
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}
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return
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}
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if owner != tt.wantOwner {
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t.Errorf("owner = %q, want %q", owner, tt.wantOwner)
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}
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if repo != tt.wantRepo {
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t.Errorf("repo = %q, want %q", repo, tt.wantRepo)
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}
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if number != tt.wantNumber {
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t.Errorf("number = %d, want %d", number, tt.wantNumber)
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}
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})
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}
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}
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func TestComputeOverallCheckStatus(t *testing.T) {
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tests := []struct {
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name string
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checks []CheckRun
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want string
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}{
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{"empty", nil, ""},
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{
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"all completed success",
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[]CheckRun{
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{Status: "completed", Conclusion: "success"},
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{Status: "completed", Conclusion: "success"},
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},
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"success",
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},
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{
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"one failure",
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[]CheckRun{
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{Status: "completed", Conclusion: "success"},
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{Status: "completed", Conclusion: "failure"},
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},
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"failure",
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},
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{
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"failure takes priority over pending",
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[]CheckRun{
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{Status: "in_progress"},
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{Status: "completed", Conclusion: "failure"},
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},
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"failure",
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},
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{
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"pending when in progress",
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[]CheckRun{
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{Status: "completed", Conclusion: "success"},
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{Status: "in_progress"},
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},
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"pending",
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},
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{
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"all in progress",
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[]CheckRun{
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{Status: "queued"},
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{Status: "in_progress"},
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},
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"pending",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := computeOverallCheckStatus(tt.checks)
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if got != tt.want {
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t.Errorf("computeOverallCheckStatus() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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func TestComputeOverallReviewState(t *testing.T) {
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t1 := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
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t2 := time.Date(2025, 1, 2, 0, 0, 0, 0, time.UTC)
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tests := []struct {
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name string
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reviews []PRReview
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want string
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}{
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{"empty", nil, ""},
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{
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"all approved",
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[]PRReview{
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{Author: "alice", State: "APPROVED", CreatedAt: t1},
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{Author: "bob", State: "APPROVED", CreatedAt: t1},
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},
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"approved",
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},
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{
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"changes requested",
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[]PRReview{
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{Author: "alice", State: "APPROVED", CreatedAt: t1},
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{Author: "bob", State: "CHANGES_REQUESTED", CreatedAt: t1},
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},
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"changes_requested",
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},
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{
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"latest per author wins",
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[]PRReview{
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{Author: "alice", State: "CHANGES_REQUESTED", CreatedAt: t1},
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{Author: "alice", State: "APPROVED", CreatedAt: t2},
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},
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"approved",
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},
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{
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"pending when not all approved",
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[]PRReview{
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{Author: "alice", State: "APPROVED", CreatedAt: t1},
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{Author: "bob", State: "COMMENTED", CreatedAt: t1},
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},
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"pending",
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},
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{
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"changes requested takes priority over pending",
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[]PRReview{
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{Author: "alice", State: "COMMENTED", CreatedAt: t1},
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{Author: "bob", State: "CHANGES_REQUESTED", CreatedAt: t1},
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},
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"changes_requested",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := computeOverallReviewState(tt.reviews)
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if got != tt.want {
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t.Errorf("computeOverallReviewState() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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func TestCountPendingReviews(t *testing.T) {
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t1 := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
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t2 := time.Date(2025, 1, 2, 0, 0, 0, 0, time.UTC)
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tests := []struct {
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name string
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reviews []PRReview
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want int
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}{
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{"empty", nil, 0},
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{
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"no pending",
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[]PRReview{
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{Author: "alice", State: "APPROVED", CreatedAt: t1},
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},
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0,
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},
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{
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"one pending",
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[]PRReview{
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{Author: "alice", State: "PENDING", CreatedAt: t1},
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},
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1,
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},
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{
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"commented counts as pending",
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[]PRReview{
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{Author: "alice", State: "COMMENTED", CreatedAt: t1},
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},
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1,
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},
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{
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"latest per author wins",
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[]PRReview{
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{Author: "alice", State: "COMMENTED", CreatedAt: t1},
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{Author: "alice", State: "APPROVED", CreatedAt: t2},
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},
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0,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := countPendingReviews(tt.reviews)
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if got != tt.want {
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t.Errorf("countPendingReviews() = %d, want %d", got, tt.want)
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}
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})
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}
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}
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func TestCountPendingRequestedReviewers(t *testing.T) {
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tests := []struct {
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name string
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pr *PR
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want int
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}{
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{"nil pr", nil, 0},
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{"none", &PR{}, 0},
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{
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"with requested reviewers",
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&PR{
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RequestedReviewers: []RequestedReviewer{
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{Login: "alice", Type: reviewerTypeUser},
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{Login: "core-team", Type: reviewerTypeTeam},
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},
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},
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2,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := countPendingRequestedReviewers(tt.pr)
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if got != tt.want {
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t.Errorf("countPendingRequestedReviewers() = %d, want %d", got, tt.want)
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}
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})
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}
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}
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func TestDeriveReviewSyncState(t *testing.T) {
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t1 := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
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tests := []struct {
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name string
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pr *PR
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reviews []PRReview
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wantState string
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wantCount int
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}{
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{
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name: "uses requested reviewers before review-derived pending",
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pr: &PR{RequestedReviewers: []RequestedReviewer{{Login: "alice", Type: reviewerTypeUser}}},
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reviews: []PRReview{{Author: "alice", State: reviewStateCommented, CreatedAt: t1}},
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wantState: computedReviewStatePending,
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wantCount: 1,
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},
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{
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name: "fallback to review-derived pending when no requests",
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pr: &PR{},
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reviews: []PRReview{{Author: "alice", State: reviewStateCommented, CreatedAt: t1}},
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wantState: computedReviewStatePending,
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wantCount: 1,
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},
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{
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name: "no submitted reviews but pending requests yields pending state",
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pr: &PR{RequestedReviewers: []RequestedReviewer{{Login: "core", Type: reviewerTypeTeam}}},
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reviews: nil,
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wantState: computedReviewStatePending,
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wantCount: 1,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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gotState, gotCount := deriveReviewSyncState(tt.pr, tt.reviews)
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if gotState != tt.wantState {
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t.Errorf("deriveReviewSyncState() state = %q, want %q", gotState, tt.wantState)
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}
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if gotCount != tt.wantCount {
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t.Errorf("deriveReviewSyncState() pending count = %d, want %d", gotCount, tt.wantCount)
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}
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})
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}
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}
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func TestFindLatestCommentTime(t *testing.T) {
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t1 := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
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t2 := time.Date(2025, 1, 5, 0, 0, 0, 0, time.UTC)
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t3 := time.Date(2025, 1, 3, 0, 0, 0, 0, time.UTC)
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tests := []struct {
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name string
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comments []PRComment
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want *time.Time
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}{
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{"empty", nil, nil},
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{
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"single",
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[]PRComment{{UpdatedAt: t1}},
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&t1,
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},
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{
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"multiple",
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[]PRComment{
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{UpdatedAt: t1},
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{UpdatedAt: t2},
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{UpdatedAt: t3},
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},
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&t2,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := findLatestCommentTime(tt.comments)
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if tt.want == nil {
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if got != nil {
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t.Errorf("expected nil, got %v", got)
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}
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return
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}
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if got == nil {
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t.Fatal("expected non-nil, got nil")
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}
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if !got.Equal(*tt.want) {
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t.Errorf("got %v, want %v", *got, *tt.want)
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}
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})
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}
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}
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