|  | #!/bin/bash -e | 
|  |  | 
|  | source $(dirname $0)/../envsetup.sh | 
|  |  | 
|  | unset TARGET_PRODUCT TARGET_BUILD_VARIANT TARGET_PLATFORM_VERSION | 
|  |  | 
|  | function check_lunch | 
|  | ( | 
|  | echo lunch $1 | 
|  | set +e | 
|  | lunch $1 > /dev/null 2> /dev/null | 
|  | set -e | 
|  | [ "$TARGET_PRODUCT" = "$2" ] || ( echo "lunch $1: expected TARGET_PRODUCT='$2', got '$TARGET_PRODUCT'" && exit 1 ) | 
|  | [ "$TARGET_BUILD_VARIANT" = "$3" ] || ( echo "lunch $1: expected TARGET_BUILD_VARIANT='$3', got '$TARGET_BUILD_VARIANT'" && exit 1 ) | 
|  | [ "$TARGET_PLATFORM_VERSION" = "$4" ] || ( echo "lunch $1: expected TARGET_PLATFORM_VERSION='$4', got '$TARGET_PLATFORM_VERSION'" && exit 1 ) | 
|  | ) | 
|  |  | 
|  | default_version=$(get_build_var DEFAULT_PLATFORM_VERSION) | 
|  | valid_version=PPR1 | 
|  |  | 
|  | # lunch tests | 
|  | check_lunch "aosp_arm64"                                "aosp_arm64" "eng"       "" | 
|  | check_lunch "aosp_arm64-userdebug"                      "aosp_arm64" "userdebug" "" | 
|  | check_lunch "aosp_arm64-userdebug-$default_version"     "aosp_arm64" "userdebug" "$default_version" | 
|  | check_lunch "aosp_arm64-userdebug-$valid_version"       "aosp_arm64" "userdebug" "$valid_version" | 
|  | check_lunch "abc"                                       "" "" "" | 
|  | check_lunch "aosp_arm64-abc"                            "" "" "" | 
|  | check_lunch "aosp_arm64-userdebug-abc"                  "" "" "" | 
|  | check_lunch "aosp_arm64-abc-$valid_version"             "" "" "" | 
|  | check_lunch "abc-userdebug-$valid_version"              "" "" "" | 
|  | check_lunch "-"                                         "" "" "" | 
|  | check_lunch "--"                                        "" "" "" | 
|  | check_lunch "-userdebug"                                "" "" "" | 
|  | check_lunch "-userdebug-"                               "" "" "" | 
|  | check_lunch "-userdebug-$valid_version"                 "" "" "" | 
|  | check_lunch "aosp_arm64-userdebug-$valid_version-"      "" "" "" | 
|  | check_lunch "aosp_arm64-userdebug-$valid_version-abc"   "" "" "" |