Fix PR #1187 - make 'nvm use' display '.nvmrc' version

nvm-sh · Oct 11, 2016 · ed14e79 · ed14e79
1 parent bd366cc
commit ed14e79
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diff --git a/test/slow/nvm use/Running "nvm use" displays .nvmrc version in output messages b/test/slow/nvm use/Running "nvm use" displays .nvmrc version in output messages
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+set -e
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+echo "v0.10.28" > .nvmrc
+OUTPUT="$(nvm use 2>&1 >/dev/null | awk 'NR==2')"
+EXPECTED_OUTPUT='N/A: version "v0.10.28" is not yet installed.'
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use' did not output: '$EXPECTED_OUTPUT'; got: '$OUTPUT'"
+
+OUTPUT="$(nvm use 2>&1 >/dev/null | awk 'NR==4')"
+EXPECTED_OUTPUT='You need to run "nvm install v0.10.28" to install it before using it.'
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use' did not output: '$EXPECTED_OUTPUT'; got: '$OUTPUT'"
diff --git a/test/slow/nvm use/setup_dir b/test/slow/nvm use/setup_dir
@@ -19,5 +19,9 @@ for VERSION in "1.0.0" "1.0.1"; do
   nvm install "iojs-v$VERSION"
 done
 
+if [ -f ".nvmrc" ]; then
+  mv .nvmrc .nvmrc.bak
+fi
+
 nvm_make_alias lts/testing 0.10.1
 nvm_make_alias 'lts/*' lts/testing
diff --git a/test/slow/nvm use/teardown_dir b/test/slow/nvm use/teardown_dir
@@ -20,3 +20,9 @@ if [ -d "${NVM_DIR}/.nvm_use_lts_alias_bak" ]; then
   mv "${NVM_DIR}/.nvm_use_lts_alias_bak/*" "${NVM_DIR}/alias/lts/"
   rmdir "${NVM_DIR}/.nvm_use_lts_alias_bak"
 fi
+
+rm .nvmrc
+
+if [ -f ".nvmrc.bak" ]; then
+  mv .nvmrc.bak .nvmrc
+fi