llvm/utils/lit/tests/shtest-recursive-substitution.py

   1 # Check that the config.recursiveExpansionLimit is picked up and will cause
   2 # lit substitutions to be expanded recursively.
   3
   4 # RUN: %{lit} %{inputs}/shtest-recursive-substitution/substitutes-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST1 %s
   5 # CHECK-TEST1: PASS: substitutes-within-limit :: test.py
   6 # CHECK-TEST1: echo STOP
   7
   8 # RUN: not %{lit} %{inputs}/shtest-recursive-substitution/does-not-substitute-within-limit --show-all | FileCheck --check-prefix=CHECK-TEST2 %s
   9 # CHECK-TEST2: UNRESOLVED: does-not-substitute-within-limit :: test.py
  10 # CHECK-TEST2: ValueError: Recursive substitution of
  11
  12 # RUN: %{lit} %{inputs}/shtest-recursive-substitution/does-not-substitute-no-limit --show-all | FileCheck --check-prefix=CHECK-TEST3 %s
  13 # CHECK-TEST3: PASS: does-not-substitute-no-limit :: test.py
  14 # CHECK-TEST3: echo %rec4
  15
  16 # RUN: not %{lit} %{inputs}/shtest-recursive-substitution/not-an-integer --show-all 2>&1 | FileCheck --check-prefix=CHECK-TEST4 %s
  17 # CHECK-TEST4: recursiveExpansionLimit must be either None or an integer
  18
  19 # RUN: not %{lit} %{inputs}/shtest-recursive-substitution/negative-integer --show-all 2>&1 | FileCheck --check-prefix=CHECK-TEST5 %s
  20 # CHECK-TEST5: recursiveExpansionLimit must be a non-negative integer
  21
  22 # RUN: %{lit} %{inputs}/shtest-recursive-substitution/set-to-none --show-all | FileCheck --check-prefix=CHECK-TEST6 %s
  23 # CHECK-TEST6: PASS: set-to-none :: test.py
  24
  25 # RUN: %{lit} %{inputs}/shtest-recursive-substitution/escaping --show-all | FileCheck --check-prefix=CHECK-TEST7 %s
  26 # CHECK-TEST7: PASS: escaping :: test.py
  27 # CHECK-TEST7: echo %s %s %%s