FM / nvm exec

/home/techb158/.nvm/test/slow/nvm exec

Name	Size	Mode	Actions
Preamble works and respects 'silent' flag	1267	0775	edit dl rm
Running 'nvm exec' should pick up .nvmrc version	506	0775	edit dl rm
Running 'nvm exec' with help should not parse	206	0664	edit dl rm
Running 'nvm exec --lts' should work	549	0775	edit dl rm
Running 'nvm exec 0.x' should work	500	0775	edit dl rm
setup_dir	137	0775	edit dl rm
teardown_dir	175	0775	edit dl rm

Edit: /home/techb158/.nvm/test/slow/nvm exec/Preamble works and respects 'silent' flag (1267B)

#!/bin/sh

die () { echo "$@" ; exit 1; }

\. ../../../nvm.sh

nvm use 0.10
NPM_VERSION_TEN="$(npm --version)"
NODE_VERSION_TEN="$(node --version)"

nvm use 1.0.0 && [ "$(node --version)" = "v1.0.0" ] || die "\`nvm use\` failed!"
NPM_VERSION_ONE="$(npm --version)"

OUTPUT="$(nvm exec 0.10 npm --version)"
EXPECTED_OUTPUT="Running node ${NODE_VERSION_TEN} (npm v${NPM_VERSION_TEN})
${NPM_VERSION_TEN}"
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec\` failed to report node preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'"

OUTPUT="$(nvm exec --silent 0.10 npm --version | head -1)"
EXPECTED_OUTPUT="${NPM_VERSION_TEN}"
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec --silent\` failed to node suppress preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'"

OUTPUT="$(nvm exec 1 npm --version)"
EXPECTED_OUTPUT="Running io.js v1.0.0 (npm v${NPM_VERSION_ONE})
${NPM_VERSION_ONE}"
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec\` failed to report io.js preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'"

OUTPUT="$(nvm exec --silent 1 npm --version | head -1)"
EXPECTED_OUTPUT="${NPM_VERSION_ONE}"
[ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec --silent\` failed to suppress io.js preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'"

#!/bin/sh die () { echo "$@" ; exit 1; } \. ../../../nvm.sh nvm use 0.10 NPM_VERSION_TEN="$(npm --version)" NODE_VERSION_TEN="$(node --version)" nvm use 1.0.0 && [ "$(node --version)" = "v1.0.0" ] || die "\`nvm use\` failed!" NPM_VERSION_ONE="$(npm --version)" OUTPUT="$(nvm exec 0.10 npm --version)" EXPECTED_OUTPUT="Running node ${NODE_VERSION_TEN} (npm v${NPM_VERSION_TEN}) ${NPM_VERSION_TEN}" [ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec\` failed to report node preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'" OUTPUT="$(nvm exec --silent 0.10 npm --version | head -1)" EXPECTED_OUTPUT="${NPM_VERSION_TEN}" [ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec --silent\` failed to node suppress preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'" OUTPUT="$(nvm exec 1 npm --version)" EXPECTED_OUTPUT="Running io.js v1.0.0 (npm v${NPM_VERSION_ONE}) ${NPM_VERSION_ONE}" [ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec\` failed to report io.js preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'" OUTPUT="$(nvm exec --silent 1 npm --version | head -1)" EXPECTED_OUTPUT="${NPM_VERSION_ONE}" [ "$OUTPUT" = "$EXPECTED_OUTPUT" ] || die "\`nvm exec --silent\` failed to suppress io.js preamble; expected '$EXPECTED_OUTPUT', got '$OUTPUT'"