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Merge pull request #129 from blueyed/optimize-pyenv-which

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Optimize pyenv-which: implement remove_from_path in Bash
This commit is contained in:
Yamashita, Yuu
2014-10-15 00:19:28 +09:00
parent fc41c87395 e82f943174
commit 77bd5bc6c9
2 changed files with 55 additions and 33 deletions
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42
test/which.bats
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@@ -21,6 +21,9 @@ create_executable() {
PYENV_VERSION=3.4 run pyenv-which py.test
assert_success "${PYENV_ROOT}/versions/3.4/bin/py.test"
PYENV_VERSION=3.4:2.7 run pyenv-which py.test
assert_success "${PYENV_ROOT}/versions/3.4/bin/py.test"
}
@test "searches PATH for system version" {
@@ -31,6 +34,31 @@ create_executable() {
assert_success "${PYENV_TEST_DIR}/bin/kill-all-humans"
}
@test "searches PATH for system version (shims prepended)" {
create_executable "${PYENV_TEST_DIR}/bin" "kill-all-humans"
create_executable "${PYENV_ROOT}/shims" "kill-all-humans"
PATH="${PYENV_ROOT}/shims:$PATH" PYENV_VERSION=system run pyenv-which kill-all-humans
assert_success "${PYENV_TEST_DIR}/bin/kill-all-humans"
}
@test "searches PATH for system version (shims appended)" {
create_executable "${PYENV_TEST_DIR}/bin" "kill-all-humans"
create_executable "${PYENV_ROOT}/shims" "kill-all-humans"
PATH="$PATH:${PYENV_ROOT}/shims" PYENV_VERSION=system run pyenv-which kill-all-humans
assert_success "${PYENV_TEST_DIR}/bin/kill-all-humans"
}
@test "searches PATH for system version (shims spread)" {
create_executable "${PYENV_TEST_DIR}/bin" "kill-all-humans"
create_executable "${PYENV_ROOT}/shims" "kill-all-humans"
PATH="${PYENV_ROOT}/shims:${PYENV_ROOT}/shims:/tmp/non-existent:$PATH:${PYENV_ROOT}/shims" \
PYENV_VERSION=system run pyenv-which kill-all-humans
assert_success "${PYENV_TEST_DIR}/bin/kill-all-humans"
}
@test "version not installed" {
create_executable "3.4" "py.test"
PYENV_VERSION=3.3 run pyenv-which py.test
@@ -68,7 +96,19 @@ echo HELLO="\$(printf ":%s" "\${hellos[@]}")"
exit
SH
PYENV_HOOK_PATH="$hook_path" IFS=$' \t\n' run pyenv-which anything
PYENV_HOOK_PATH="$hook_path" IFS=$' \t\n' PYENV_VERSION=system run pyenv-which anything
assert_success
assert_output "HELLO=:hello:ugly:world:again"
}
@test "discovers version from pyenv-version-name" {
mkdir -p "$PYENV_ROOT"
cat > "${PYENV_ROOT}/version" <<<"3.4"
create_executable "3.4" "python"
mkdir -p "$PYENV_TEST_DIR"
cd "$PYENV_TEST_DIR"
PYENV_VERSION= run pyenv-which python
assert_success "${PYENV_ROOT}/versions/3.4/bin/python"
}