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-rw-r--r--Tests/ArgumentExpansion/CMakeLists.txt60
1 files changed, 60 insertions, 0 deletions
diff --git a/Tests/ArgumentExpansion/CMakeLists.txt b/Tests/ArgumentExpansion/CMakeLists.txt
new file mode 100644
index 000000000..a24636f58
--- /dev/null
+++ b/Tests/ArgumentExpansion/CMakeLists.txt
@@ -0,0 +1,60 @@
+cmake_minimum_required(VERSION 2.8)
+
+project(ArgumentExpansion)
+
+function (argument_tester expected expected_len)
+ list(LENGTH ARGN argn_len)
+ list(LENGTH ${expected} expected_received_len)
+
+ if (NOT ${expected_received_len} EQUAL ${expected_len})
+ message(STATUS "Unexpected: Expanding expected values isn't working")
+ endif (NOT ${expected_received_len} EQUAL ${expected_len})
+
+ if (${argn_len} EQUAL ${expected_len})
+ set(i 0)
+ while (i LESS ${argn_len})
+ list(GET ARGN ${i} argn_value)
+ list(GET ${expected} ${i} expected_value)
+
+ if (NOT "${argn_value}" STREQUAL "${expected_value}")
+ message(STATUS "Unexpected: Argument ${i} doesn't match")
+ message(STATUS " Expected: ${expected_value}")
+ message(STATUS " Received: ${argn_value}")
+ endif ()
+
+ math(EXPR i "${i} + 1")
+ endwhile (i LESS ${argn_len})
+ else (${argn_len} EQUAL ${expected_len})
+ message(STATUS "Unexpected: Lengths of arguments don't match")
+ message(STATUS " Expected: ${expected_len}")
+ message(STATUS " Received: ${argn_len}")
+ endif (${argn_len} EQUAL ${expected_len})
+endfunction (argument_tester expected)
+
+set(empty_test)
+message(STATUS "Test: Empty arguments")
+argument_tester(empty_test 0 ${empty_test})
+
+set(single_arg_test
+ "single arg")
+message(STATUS "Test: Single argument")
+argument_tester(single_arg_test 1 ${single_arg_test})
+
+set(multiple_arg_test
+ "first arg"
+ "second arg")
+message(STATUS "Test: Multiple arguments")
+argument_tester(multiple_arg_test 2 ${multiple_arg_test})
+
+set(nested_list_arg_test
+ "${multiple_arg_test}"
+ "first arg"
+ "second arg")
+message(STATUS "Test: Nested list argument flattens")
+argument_tester(nested_list_arg_test 4 ${nested_list_arg_test})
+
+set(semicolon_arg_test
+ "pre\;post")
+set(semicolon_arg_test_flat "pre;post")
+message(STATUS "Test: Semicolon argument flattens")
+argument_tester(semicolon_arg_test_flat 2 ${semicolon_arg_test})