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test: add bats tests for auto-pr vPR queue
Adds shell integration tests using bats (Bash Automated Testing System) to verify the vPR queue functionality. All tests use AUTO_PR_SIMULATE_OUTAGE=1 to test offline behavior without actually contacting Codeberg. Tests cover: - Empty queue state (list, status, flush) - Queueing with simulated outage - Multiple vPRs sequencing - Queue listing with vPR numbers - Flush behavior (fails but preserves queue during outage) - Queue-aware branching warnings - Error handling (refuses dev/main branch) - Help output includes vPR documentation Signed-off-by: jgstern-agent <josh-agent@iterabloom.com>
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‎.gitignore‎

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.coverage
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.coverage.*
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htmlcov/
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# Node (bats testing)
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node_modules/
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package.json
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package-lock.json

‎tests/shell/test_auto_pr_queue.bats‎

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#!/usr/bin/env bats
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# Tests for auto-pr vPR queue functionality
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#
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# These tests use AUTO_PR_SIMULATE_OUTAGE=1 to test offline behavior
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# without actually contacting Codeberg.
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setup() {
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# Create a temporary git repo for testing
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export TEST_DIR="$(mktemp -d)"
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export ORIGINAL_DIR="$(pwd)"
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export AUTO_PR_SCRIPT="$ORIGINAL_DIR/scripts/auto-pr"
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cd "$TEST_DIR"
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git init --initial-branch=dev
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git config user.email "test@example.com"
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git config user.name "Test User"
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# Create initial commit
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echo "initial" > README.md
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git add README.md
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git commit -m "initial commit"
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# Set up fake remote (just for git remote get-url to work)
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git remote add origin https://codeberg.org/test/repo.git
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# Set required env vars
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export FORGEJO_USER="testuser"
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export FORGEJO_TOKEN="testtoken"
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export AUTO_PR_SIMULATE_OUTAGE=1
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}
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teardown() {
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cd "$ORIGINAL_DIR"
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rm -rf "$TEST_DIR"
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}
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# ----------------------------------------------------------------------
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# Queue empty state tests
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# ----------------------------------------------------------------------
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@test "list shows empty queue message when no vPRs queued" {
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run "$AUTO_PR_SCRIPT" list
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[ "$status" -eq 0 ]
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[[ "$output" == *"No vPRs queued"* ]]
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}
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@test "status shows empty queue state" {
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run "$AUTO_PR_SCRIPT" status
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[ "$status" -eq 0 ]
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[[ "$output" == *"Queue empty"* ]]
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[[ "$output" == *"remote workflow active"* ]]
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}
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@test "flush with empty queue exits cleanly" {
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run "$AUTO_PR_SCRIPT" flush
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[ "$status" -eq 0 ]
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[[ "$output" == *"No vPRs to flush"* ]]
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}
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# ----------------------------------------------------------------------
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# Queueing with simulated outage
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# ----------------------------------------------------------------------
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@test "simulated outage queues as vPR" {
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git checkout -b test/feature-1
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echo "feature 1" > feature.txt
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git add feature.txt
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git commit -m "feat: add feature 1"
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run "$AUTO_PR_SCRIPT" "feat: add feature 1"
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[ "$status" -eq 0 ]
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[[ "$output" == *"[SIMULATED OUTAGE]"* ]]
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[[ "$output" == *"Queued as vPR #1"* ]]
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# Verify queue file exists
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[ -f ".git/PR_QUEUE" ]
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# Verify queue contains correct data
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run cat .git/PR_QUEUE
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[[ "$output" == *"test/feature-1"* ]]
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[[ "$output" == *"feat: add feature 1"* ]]
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}
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@test "second vPR gets queued with correct number" {
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# Create and queue first vPR
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git checkout -b test/feature-1
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echo "feature 1" > feature1.txt
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git add feature1.txt
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git commit -m "feat: feature 1"
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"$AUTO_PR_SCRIPT" "feat: feature 1"
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# Create second vPR branching from first
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git checkout -b test/feature-2
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echo "feature 2" > feature2.txt
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git add feature2.txt
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git commit -m "feat: feature 2"
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run "$AUTO_PR_SCRIPT" "feat: feature 2"
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[ "$status" -eq 0 ]
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[[ "$output" == *"Queue already has 1 vPR"* ]]
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[[ "$output" == *"Queued as vPR #2"* ]]
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# Verify queue has 2 entries
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run wc -l < .git/PR_QUEUE
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[ "${output//[[:space:]]/}" -eq 2 ]
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}
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# ----------------------------------------------------------------------
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# Queue listing
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# ----------------------------------------------------------------------
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@test "list shows all queued vPRs" {
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# Queue two vPRs
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git checkout -b test/feat-a
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git commit --allow-empty -m "feat A"
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"$AUTO_PR_SCRIPT" "feat A"
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git checkout -b test/feat-b
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git commit --allow-empty -m "feat B"
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"$AUTO_PR_SCRIPT" "feat B"
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run "$AUTO_PR_SCRIPT" list
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[ "$status" -eq 0 ]
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[[ "$output" == *"Queued vPRs (2 total)"* ]]
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[[ "$output" == *"vPR #1: feat A"* ]]
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[[ "$output" == *"vPR #2: feat B"* ]]
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[[ "$output" == *"Queue tip: test/feat-b"* ]]
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}
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@test "status shows queue tip when non-empty" {
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git checkout -b test/my-feature
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git commit --allow-empty -m "my feature"
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"$AUTO_PR_SCRIPT" "my feature"
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run "$AUTO_PR_SCRIPT" status
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[ "$status" -eq 0 ]
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[[ "$output" == *"Queue has 1 vPR"* ]]
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[[ "$output" == *"offline workflow active"* ]]
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[[ "$output" == *"Queue tip: test/my-feature"* ]]
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}
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# ----------------------------------------------------------------------
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# Flush behavior
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# ----------------------------------------------------------------------
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@test "flush with simulated outage keeps queue intact" {
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git checkout -b test/feature
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git commit --allow-empty -m "my feature"
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"$AUTO_PR_SCRIPT" "my feature"
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# Try to flush (should fail due to simulated outage)
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run "$AUTO_PR_SCRIPT" flush
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[ "$status" -eq 1 ]
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[[ "$output" == *"[SIMULATED OUTAGE]"* ]]
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[[ "$output" == *"vPRs remain queued"* ]]
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# Queue should still have the entry
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[ -f ".git/PR_QUEUE" ]
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run wc -l < .git/PR_QUEUE
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[ "${output//[[:space:]]/}" -eq 1 ]
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}
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@test "flush with multiple vPRs shows correct count" {
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# Queue 3 vPRs
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git checkout -b test/a
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git commit --allow-empty -m "A"
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"$AUTO_PR_SCRIPT" "A"
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git checkout -b test/b
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git commit --allow-empty -m "B"
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"$AUTO_PR_SCRIPT" "B"
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git checkout -b test/c
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git commit --allow-empty -m "C"
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"$AUTO_PR_SCRIPT" "C"
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run "$AUTO_PR_SCRIPT" flush
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[ "$status" -eq 1 ]
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[[ "$output" == *"Flushing 3 vPR(s)"* ]]
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[[ "$output" == *"flush: 3 vPRs from offline queue"* ]]
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}
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# ----------------------------------------------------------------------
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# Queue-aware branching
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# ----------------------------------------------------------------------
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@test "warns when branch not based on queue tip" {
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# Queue a vPR
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git checkout -b test/feature-1
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git commit --allow-empty -m "feature 1"
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"$AUTO_PR_SCRIPT" "feature 1"
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# Create a branch from dev (not from queue tip)
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git checkout dev
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git checkout -b test/feature-2
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git commit --allow-empty -m "feature 2"
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# This should warn about not being based on queue tip
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# We need to answer 'n' to the prompt
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run bash -c 'echo "n" | '"$AUTO_PR_SCRIPT"' "feature 2"'
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[ "$status" -eq 1 ]
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[[ "$output" == *"not based on queue tip"* ]]
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}
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# ----------------------------------------------------------------------
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# Error handling
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# ----------------------------------------------------------------------
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@test "refuses to run on dev branch" {
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run "$AUTO_PR_SCRIPT" "test"
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[ "$status" -eq 1 ]
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[[ "$output" == *"You are on 'dev'"* ]]
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}
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@test "refuses to run on main branch" {
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git checkout -b main
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run "$AUTO_PR_SCRIPT" "test"
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[ "$status" -eq 1 ]
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[[ "$output" == *"You are on 'main'"* ]]
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}
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# ----------------------------------------------------------------------
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# Help
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# ----------------------------------------------------------------------
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@test "help shows vPR documentation" {
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run "$AUTO_PR_SCRIPT" --help
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[ "$status" -eq 0 ]
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[[ "$output" == *"vPR (Virtual PR)"* ]]
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[[ "$output" == *"AUTO_PR_SIMULATE_OUTAGE"* ]]
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}

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