aliases.bats: alias tests

test/bats/aliases.bats

@@ -0,0 +1,171 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+NVM_SRC_DIR="${BATS_TEST_DIRNAME}/../.."
+NVM_DIR="${BATS_TMPDIR}"
+load "${NVM_SRC_DIR}/nvm.sh"
+
+setup() {
+    echo 'setup' >&2
+    cd "${NVM_DIR}"
+    rm -Rf src alias v*
+    mkdir src alias
+    for i in $(seq 1 10)
+    do
+        echo 0.0.$i > alias/test-stable-$i
+        mkdir -p v0.0.$i
+        echo 0.1.$i > alias/test-unstable-$i
+        mkdir -p v0.1.$i
+    done
+}
+
+teardown() {
+    echo 'teardown' >&2
+    cd "${NVM_DIR}"
+    rm -Rf src alias v*
+}
+
+@test './Aliases/nvm_resolve_alias' {
+
+    run nvm_resolve_alias
+    [ "$status" -eq 1 ]
+
+    for i in $(seq 1 10)
+    do
+        run nvm_resolve_alias test-stable-$i
+        assert_success "v0.0.$i"
+
+        run nvm_resolve_alias test-unstable-$i
+        assert_success "v0.1.$i"
+    done
+    
+    run nvm_resolve_alias nonexistent
+    assert_failure 
+
+    run nvm_resolve_alias stable
+    assert_success "v0.0.10"
+
+    run nvm_resolve_alias unstable
+    assert_success "v0.1.10"
+}
+
+@test './Aliases/Running "nvm alias <aliasname>" should list but one alias.' {
+##!/bin/sh
+#
+#. ../../../nvm.sh
+#[ $(nvm alias test-stable-1 | wc -l) = '2' ]
+}
+
+@test './Aliases/Running "nvm alias" lists implicit aliases when they do not exist' {
+##!/bin/sh
+#
+#. ../../../nvm.sh
+#
+#die () { echo $@ ; exit 1; }
+#
+#NVM_ALIAS_OUTPUT=$(nvm alias)
+#
+#EXPECTED_STABLE="$(nvm_print_implicit_alias local stable)"
+#STABLE_VERSION="$(nvm_version "$EXPECTED_STABLE")"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e "^stable -> $EXPECTED_STABLE (-> $STABLE_VERSION) (default)$" \
+#  || die "nvm alias did not contain the default local stable node version"
+#
+#EXPECTED_UNSTABLE="$(nvm_print_implicit_alias local unstable)"
+#UNSTABLE_VERSION="$(nvm_version "$EXPECTED_UNSTABLE")"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e "^unstable -> $EXPECTED_UNSTABLE (-> $UNSTABLE_VERSION) (default)$" \
+#  || die "nvm alias did not contain the default local unstable node version"
+#
+}
+
+@test './Aliases/Running "nvm alias" lists manual aliases instead of implicit aliases when present' {
+##!/bin/sh
+#
+#. ../../../nvm.sh
+#
+#die () { echo $@ ; cleanup ; exit 1; }
+#cleanup () {
+#  rm -rf ../../../alias/stable
+#  rm -rf ../../../alias/unstable
+#  rm -rf ../../../v0.8.1
+#  rm -rf ../../../v0.9.1
+#}
+#
+#mkdir ../../../v0.8.1
+#mkdir ../../../v0.9.1
+#
+#EXPECTED_STABLE="$(nvm_print_implicit_alias local stable)"
+#STABLE_VERSION="$(nvm_version "$EXPECTED_STABLE")"
+#
+#EXPECTED_UNSTABLE="$(nvm_print_implicit_alias local unstable)"
+#UNSTABLE_VERSION="$(nvm_version "$EXPECTED_UNSTABLE")"
+#
+#[ "_$STABLE_VERSION" != "_$UNSTABLE_VERSION" ] \
+#  || die "stable and unstable versions are the same!"
+#
+#nvm alias stable "$EXPECTED_UNSTABLE"
+#nvm alias unstable "$EXPECTED_STABLE"
+#
+#NVM_ALIAS_OUTPUT=$(nvm alias)
+#
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e "^stable -> $EXPECTED_UNSTABLE (-> $UNSTABLE_VERSION)$" \
+#  || die "nvm alias did not contain the overridden 'stable' alias"
+#
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e "^unstable -> $EXPECTED_STABLE (-> $STABLE_VERSION)$" \
+#  || die "nvm alias did not contain the overridden 'unstable' alias"
+#
+#cleanup
+#
+}
+
+@test './Aliases/Running "nvm alias" should list all aliases.' {
+##!/bin/sh
+#
+#. ../../../nvm.sh
+#
+#die () { echo $@ ; exit 1; }
+#
+#NVM_ALIAS_OUTPUT=$(nvm alias)
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-1 -> 0.0.1 (-> v0.0.1)$' \
+#  || die "did not find test-stable-1 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-2 -> 0.0.2 (-> v0.0.2)$' \
+#  || die "did not find test-stable-2 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-3 -> 0.0.3 (-> v0.0.3)$' \
+#  || die "did not find test-stable-3 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-4 -> 0.0.4 (-> v0.0.4)$' \
+#  || die "did not find test-stable-4 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-5 -> 0.0.5 (-> v0.0.5)$' \
+#  || die "did not find test-stable-5 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-6 -> 0.0.6 (-> v0.0.6)$' \
+#  || die "did not find test-stable-6 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-7 -> 0.0.7 (-> v0.0.7)$' \
+#  || die "did not find test-stable-7 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-8 -> 0.0.8 (-> v0.0.8)$' \
+#  || die "did not find test-stable-8 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-9 -> 0.0.9 (-> v0.0.9)$' \
+#  || die "did not find test-stable-9 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-stable-10 -> 0.0.10 (-> v0.0.10)$' \
+#  || die "did not find test-stable-10 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-1 -> 0.1.1 (-> v0.1.1)$' \
+#  || die "did not find test-unstable-1 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-2 -> 0.1.2 (-> v0.1.2)$' \
+#  || die "did not find test-unstable-2 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-3 -> 0.1.3 (-> v0.1.3)$' \
+#  || die "did not find test-unstable-3 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-4 -> 0.1.4 (-> v0.1.4)$' \
+#  || die "did not find test-unstable-4 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-5 -> 0.1.5 (-> v0.1.5)$' \
+#  || die "did not find test-unstable-5 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-6 -> 0.1.6 (-> v0.1.6)$' \
+#  || die "did not find test-unstable-6 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-7 -> 0.1.7 (-> v0.1.7)$' \
+#  || die "did not find test-unstable-7 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-8 -> 0.1.8 (-> v0.1.8)$' \
+#  || die "did not find test-unstable-8 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-9 -> 0.1.9 (-> v0.1.9)$' \
+#  || die "did not find test-unstable-9 alias"
+#echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test-unstable-10 -> 0.1.10 (-> v0.1.10)$' \
+#  || die "did not find test-unstable-10 alias"
+#
+}
+