1# Check that internal env can call internal env. 2 3# RUN: env env %{python} print_environment.py \ 4# RUN: | FileCheck -check-prefix=CHECK-2-EMPTY %s 5# 6# CHECK-2-EMPTY: BAR = 2 7# CHECK-2-EMPTY: FOO = 1 8 9# RUN: env FOO=2 env BAR=1 %{python} print_environment.py \ 10# RUN: | FileCheck -check-prefix=CHECK-2-VAL %s 11# 12# CHECK-2-VAL: BAR = 1 13# CHECK-2-VAL: FOO = 2 14 15# RUN: env -u FOO env -u BAR %{python} print_environment.py \ 16# RUN: | FileCheck -check-prefix=CHECK-2-U %s 17# 18# CHECK-2-U-NOT: BAR 19# CHECK-2-U-NOT: FOO 20 21# RUN: env -u FOO BAR=1 env -u BAR FOO=2 %{python} print_environment.py \ 22# RUN: | FileCheck -check-prefix=CHECK-2-U-VAL %s 23# 24# CHECK-2-U-VAL-NOT: BAR 25# CHECK-2-U-VAL: FOO = 2 26 27# RUN: env -u FOO BAR=1 env -u BAR FOO=2 env BAZ=3 %{python} print_environment.py \ 28# RUN: | FileCheck -check-prefix=CHECK-3 %s 29# 30# CHECK-3-NOT: BAR 31# CHECK-3: BAZ = 3 32# CHECK-3: FOO = 2 33