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2cbbd8ce88
Defers $TEMP_DIR expansion to execution time and quotes the variable inside the trap, protecting against paths with spaces. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
95 lines
2.8 KiB
Bash
Executable File
95 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Test environment detection logic from PRI-823
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# Tests the git-dir vs git-common-dir comparison used by
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# using-git-worktrees Step 0 and finishing-a-development-branch Step 1.5
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PASS=0
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FAIL=0
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TEMP_DIR=$(mktemp -d)
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trap 'rm -rf "$TEMP_DIR"' EXIT
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log_pass() { echo " PASS: $1"; PASS=$((PASS + 1)); }
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log_fail() { echo " FAIL: $1"; FAIL=$((FAIL + 1)); }
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# Helper: run detection and return "linked" or "normal"
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detect_worktree() {
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local git_dir git_common
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git_dir=$(cd "$(git rev-parse --git-dir)" 2>/dev/null && pwd -P)
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git_common=$(cd "$(git rev-parse --git-common-dir)" 2>/dev/null && pwd -P)
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if [ "$git_dir" != "$git_common" ]; then
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echo "linked"
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else
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echo "normal"
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fi
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}
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echo "=== Test 1: Normal repo detection ==="
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cd "$TEMP_DIR"
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git init test-repo > /dev/null 2>&1
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cd test-repo
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git commit --allow-empty -m "init" > /dev/null 2>&1
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result=$(detect_worktree)
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if [ "$result" = "normal" ]; then
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log_pass "Normal repo detected as normal"
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else
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log_fail "Normal repo detected as '$result' (expected 'normal')"
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fi
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echo "=== Test 2: Linked worktree detection ==="
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git worktree add "$TEMP_DIR/test-wt" -b test-branch > /dev/null 2>&1
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cd "$TEMP_DIR/test-wt"
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result=$(detect_worktree)
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if [ "$result" = "linked" ]; then
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log_pass "Linked worktree detected as linked"
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else
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log_fail "Linked worktree detected as '$result' (expected 'linked')"
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fi
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echo "=== Test 3: Detached HEAD detection ==="
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git checkout --detach HEAD > /dev/null 2>&1
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branch=$(git branch --show-current)
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if [ -z "$branch" ]; then
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log_pass "Detached HEAD: branch is empty"
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else
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log_fail "Detached HEAD: branch is '$branch' (expected empty)"
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fi
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echo "=== Test 4: Linked worktree + detached HEAD (Codex App simulation) ==="
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result=$(detect_worktree)
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branch=$(git branch --show-current)
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if [ "$result" = "linked" ] && [ -z "$branch" ]; then
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log_pass "Codex App simulation: linked + detached HEAD"
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else
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log_fail "Codex App simulation: result='$result', branch='$branch'"
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fi
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echo "=== Test 5: Cleanup guard — linked worktree should NOT remove ==="
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cd "$TEMP_DIR/test-wt"
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result=$(detect_worktree)
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if [ "$result" = "linked" ]; then
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log_pass "Cleanup guard: linked worktree correctly detected (would skip removal)"
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else
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log_fail "Cleanup guard: expected 'linked', got '$result'"
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fi
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echo "=== Test 6: Cleanup guard — main repo SHOULD remove ==="
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cd "$TEMP_DIR/test-repo"
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result=$(detect_worktree)
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if [ "$result" = "normal" ]; then
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log_pass "Cleanup guard: main repo correctly detected (would proceed with removal)"
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else
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log_fail "Cleanup guard: expected 'normal', got '$result'"
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fi
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# Cleanup worktree before temp dir removal
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cd "$TEMP_DIR/test-repo"
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git worktree remove "$TEMP_DIR/test-wt" > /dev/null 2>&1 || true
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echo ""
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echo "=== Results: $PASS passed, $FAIL failed ==="
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if [ "$FAIL" -gt 0 ]; then
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exit 1
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fi
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