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https://github.com/nvm-sh/nvm.git
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c451e7a4c8
nvm.sh uses `NVM_SCRIPT_SOURCE="$_"` to detect its source location. Adding `: nvm.sh` before each source line ensures `$_` is set correctly, preventing breakage when the previous command (e.g., `set -ex`) overwrites it.
59 lines
1.6 KiB
Bash
Executable File
59 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# Test that nvm_get_default_packages awk patterns work with mawk
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# This test runs with mawk explicitly if available, to catch POSIX
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# character class compatibility issues (mawk doesn't support [[:space:]])
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die () { echo "$@" ; cleanup ; exit 1; }
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: nvm.sh
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\. ../../../nvm.sh
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# The awk command from nvm_get_default_packages
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AWK_SCRIPT='
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/^[ \t]*#/ { next }
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/^[ \t]*$/ { next }
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/[ \t]/ && !/^[ \t]*#/ {
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print "error" > "/dev/stderr"
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exit 1
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}
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{
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if (NR > 1 && !prev_space) printf " "
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printf "%s", $0
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prev_space = 0
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}
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'
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TEST_INPUT="rimraf
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object-inspect@1.0.2
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# commented-package
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stevemao/left-pad"
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EXPECTED_OUTPUT="rimraf object-inspect@1.0.2 stevemao/left-pad"
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# Test with system awk
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OUTPUT="$(printf '%s\n' "${TEST_INPUT}" | awk "${AWK_SCRIPT}")"
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "system awk: expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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# Test with mawk explicitly if available
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if command -v mawk > /dev/null 2>&1; then
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OUTPUT="$(printf '%s\n' "${TEST_INPUT}" | mawk "${AWK_SCRIPT}")"
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "mawk: expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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echo "mawk test passed"
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else
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echo "mawk not available, skipping mawk-specific test"
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fi
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# Test with gawk explicitly if available
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if command -v gawk > /dev/null 2>&1; then
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OUTPUT="$(printf '%s\n' "${TEST_INPUT}" | gawk "${AWK_SCRIPT}")"
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "gawk: expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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echo "gawk test passed"
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else
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echo "gawk not available, skipping gawk-specific test"
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fi
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echo "All awk compatibility tests passed"
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