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34 lines
1.1 KiB
Bash
Executable File
34 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Exercise version enforcement without installing or switching a real Xcode.
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set -euo pipefail
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root="$(cd "$(dirname "$0")/.." && pwd)"
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fixture="$(mktemp -d)"
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trap 'rm -rf "$fixture"' EXIT
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mkdir -p "$fixture/scripts" "$fixture/bin"
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cp "$root/scripts/check-xcode.sh" "$fixture/scripts/"
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cp "$root/.xcode-version" "$fixture/"
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cat > "$fixture/bin/uname" <<'STUB'
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#!/usr/bin/env bash
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printf '%s\n' "${TEST_OS:-Darwin}"
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STUB
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cat > "$fixture/bin/xcodebuild" <<'STUB'
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#!/usr/bin/env bash
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[[ "${TEST_XCODE:-}" != broken ]] || exit 1
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printf 'Xcode %s\nBuild version fixture\n' "$TEST_XCODE"
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STUB
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chmod +x "$fixture/bin/"*
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export PATH="$fixture/bin:$PATH"
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check() { "$fixture/scripts/check-xcode.sh" >/dev/null 2>&1; }
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export TEST_XCODE=27.0
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check
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export TEST_XCODE=27
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check
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for TEST_XCODE in 26.6 27.1 '27.0 beta' broken ''; do
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export TEST_XCODE
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if check; then echo "Accepted wrong Xcode: $TEST_XCODE" >&2; exit 1; fi
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done
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printf 'latest\n' > "$fixture/.xcode-version"
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if check; then echo 'Accepted invalid pin' >&2; exit 1; fi
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TEST_OS=Linux check
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printf 'Xcode version enforcement passed\n'
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