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add tests for version commands

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This commit is contained in:
Mislav Marohnić
2013-04-08 21:35:22 +02:00
parent 7fc5f46bbb
commit ab197ef51e
9 changed files with 464 additions and 4 deletions
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test/versions.bats Normal file
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#!/usr/bin/env bats
load test_helper
create_version() {
mkdir -p "${RBENV_ROOT}/versions/$1"
}
@test "no versions installed" {
assert [ ! -d "${RBENV_ROOT}/versions" ]
run rbenv-versions
assert_success "* system (set by ${RBENV_ROOT}/version)"
}
@test "bare output no versions installed" {
assert [ ! -d "${RBENV_ROOT}/versions" ]
run rbenv-versions --bare
assert_success ""
}
@test "single version installed" {
create_version "1.9"
run rbenv-versions
assert_success
assert_output <<OUT
* system (set by ${RBENV_ROOT}/version)
1.9
OUT
}
@test "single version bare" {
create_version "1.9"
run rbenv-versions --bare
assert_success "1.9"
}
@test "multiple versions" {
create_version "1.8.7"
create_version "1.9.3"
create_version "2.0.0"
run rbenv-versions
assert_success
assert_output <<OUT
* system (set by ${RBENV_ROOT}/version)
1.8.7
1.9.3
2.0.0
OUT
}
@test "indicates current version" {
create_version "1.9.3"
create_version "2.0.0"
RBENV_VERSION=1.9.3 run rbenv-versions
assert_success
assert_output <<OUT
system
* 1.9.3 (set by RBENV_VERSION environment variable)
2.0.0
OUT
}
@test "bare doesn't indicate current version" {
create_version "1.9.3"
create_version "2.0.0"
RBENV_VERSION=1.9.3 run rbenv-versions --bare
assert_success
assert_output <<OUT
1.9.3
2.0.0
OUT
}
@test "globally selected version" {
create_version "1.9.3"
create_version "2.0.0"
cat > "${RBENV_ROOT}/version" <<<"1.9.3"
run rbenv-versions
assert_success
assert_output <<OUT
system
* 1.9.3 (set by ${RBENV_ROOT}/version)
2.0.0
OUT
}
@test "per-project version" {
create_version "1.9.3"
create_version "2.0.0"
mkdir -p "$RBENV_TEST_DIR"
cd "$RBENV_TEST_DIR"
cat > ".ruby-version" <<<"1.9.3"
run rbenv-versions
assert_success
assert_output <<OUT
system
* 1.9.3 (set by ${RBENV_TEST_DIR}/.ruby-version)
2.0.0
OUT
}