73 lines
2.7 KiB
Plaintext
73 lines
2.7 KiB
Plaintext
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#!/bin/sh
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cleanup () {
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unset -f nvm_compute_checksum
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}
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die () { echo $@ ; cleanup ; exit 1; }
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. ../../../nvm.sh
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set -ex
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nvm_compute_checksum() {
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echo
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}
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set +x
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OUTPUT="$(nvm_compare_checksum 2>&1 >/dev/null || echo)"
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EXIT_CODE="$(nvm_compare_checksum >/dev/null 2>&1 || echo $?)"
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set -x
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EXPECTED_OUTPUT='Provided file to checksum is empty.'
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 4 ] || die "expected to exit with code 4, got ${EXIT_CODE}"
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set +x
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OUTPUT="$(nvm_compare_checksum foo 2>&1 >/dev/null || echo)"
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EXIT_CODE="$(nvm_compare_checksum foo >/dev/null 2>&1 || echo $?)"
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set -x
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EXPECTED_OUTPUT='Provided file to checksum does not exist.'
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 3 ] || die "expected to exit with code 3, got ${EXIT_CODE}"
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set +x
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OUTPUT="$(nvm_compare_checksum ../../../nvm.sh 2>&1 >/dev/null || echo)"
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EXIT_CODE="$(nvm_compare_checksum ../../../nvm.sh >/dev/null 2>&1 || echo $?)"
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set -x
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EXPECTED_OUTPUT='Provided checksum to compare to is empty.'
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 2 ] || die "expected to exit with code 2, got ${EXIT_CODE}"
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set +x
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OUTPUT="$(nvm_compare_checksum ../../../nvm.sh checksum 2>&1 >/dev/null)"
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EXIT_CODE="$(nvm_compare_checksum ../../../nvm.sh checksum >/dev/null 2>&1 ; echo $?)"
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set -x
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EXPECTED_OUTPUT="Computed checksum of '../../../nvm.sh' is empty.
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WARNING: Continuing *without checksum verification*"
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 0 ] || die "expected to exit with code 0, got ${EXIT_CODE}"
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nvm_compute_checksum() {
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echo "not checksum: ${1}"
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}
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set +x
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OUTPUT="$(nvm_compare_checksum ../../../nvm.sh checksum 2>&1 >/dev/null || echo)"
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EXIT_CODE="$(nvm_compare_checksum ../../../nvm.sh checksum >/dev/null 2>&1 || echo $?)"
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set -x
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EXPECTED_OUTPUT="Checksums do not match: 'not checksum: ../../../nvm.sh' found, 'checksum' expected."
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 1 ] || die "expected to exit with code 1, got ${EXIT_CODE}"
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nvm_compute_checksum() {
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echo checksum
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}
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set +x
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OUTPUT="$(nvm_compare_checksum ../../../nvm.sh checksum 2>&1 >/dev/null)"
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EXIT_CODE="$(nvm_compare_checksum ../../../nvm.sh checksum >/dev/null 2>&1; echo $?)"
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set -x
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EXPECTED_OUTPUT='Checksums matched!'
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[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
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[ "${EXIT_CODE}" = 0 ] || die "expected to exit with code 0, got ${EXIT_CODE}"
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cleanup
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