list: Add options to control the SORT comparison operation

27 files changed, 178 insertions, 5 deletions

diff --git a/Tests/RunCMake/list/RunCMakeTest.cmake b/Tests/RunCMake/list/RunCMakeTest.cmake
index bdc23a4..a8a0b57 100644
--- a/Tests/RunCMake/list/RunCMakeTest.cmake
+++ b/Tests/RunCMake/list/RunCMakeTest.cmake
@@ -20,7 +20,6 @@ run_cmake(JOIN-TooManyArguments)
 run_cmake(LENGTH-TooManyArguments)
 run_cmake(REMOVE_DUPLICATES-TooManyArguments)
 run_cmake(REVERSE-TooManyArguments)
-run_cmake(SORT-TooManyArguments)
 run_cmake(SUBLIST-TooManyArguments)
 
 run_cmake(FILTER-NotList)
@@ -84,3 +83,16 @@ run_cmake(TRANSFORM-GENEX_STRIP)
 run_cmake(TRANSFORM-APPEND)
 run_cmake(TRANSFORM-PREPEND)
 run_cmake(TRANSFORM-REPLACE)
+
+# argument tests
+run_cmake(SORT-WrongOption)
+run_cmake(SORT-BadCaseOption)
+run_cmake(SORT-BadCompareOption)
+run_cmake(SORT-BadOrderOption)
+run_cmake(SORT-DuplicateOrderOption)
+run_cmake(SORT-DuplicateCompareOption)
+run_cmake(SORT-DuplicateCaseOption)
+run_cmake(SORT-NoCaseOption)
+
+# Successful tests
+run_cmake(SORT)
diff --git a/Tests/RunCMake/list/SORT-TooManyArguments-result.txt b/Tests/RunCMake/list/SORT-BadCaseOption-result.txt
index d00491f..d00491f 100644
--- a/Tests/RunCMake/list/SORT-TooManyArguments-result.txt
+++ b/Tests/RunCMake/list/SORT-BadCaseOption-result.txt
diff --git a/Tests/RunCMake/list/SORT-BadCaseOption-stderr.txt b/Tests/RunCMake/list/SORT-BadCaseOption-stderr.txt
new file mode 100644
index 0000000..87dd502
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadCaseOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-BadCaseOption.cmake:1 \(list\):
+  list sub-command SORT value "BAD_CASE_OPTION" for option "CASE" is invalid.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-BadCaseOption.cmake b/Tests/RunCMake/list/SORT-BadCaseOption.cmake
new file mode 100644
index 0000000..ac5c102
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadCaseOption.cmake
@@ -0,0 +1 @@
+list(SORT mylist CASE BAD_CASE_OPTION)
diff --git a/Tests/RunCMake/list/SORT-BadCompareOption-result.txt b/Tests/RunCMake/list/SORT-BadCompareOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadCompareOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-BadCompareOption-stderr.txt b/Tests/RunCMake/list/SORT-BadCompareOption-stderr.txt
new file mode 100644
index 0000000..51b4de2
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadCompareOption-stderr.txt
@@ -0,0 +1,5 @@
+^CMake Error at SORT-BadCompareOption.cmake:1 \(list\):
+  list sub-command SORT value "BAD_COMPARE_OPTION" for option "COMPARE" is
+  invalid.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-BadCompareOption.cmake b/Tests/RunCMake/list/SORT-BadCompareOption.cmake
new file mode 100644
index 0000000..d5c632e
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadCompareOption.cmake
@@ -0,0 +1 @@
+list(SORT mylist COMPARE BAD_COMPARE_OPTION)
diff --git a/Tests/RunCMake/list/SORT-BadOrderOption-result.txt b/Tests/RunCMake/list/SORT-BadOrderOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadOrderOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-BadOrderOption-stderr.txt b/Tests/RunCMake/list/SORT-BadOrderOption-stderr.txt
new file mode 100644
index 0000000..7984e5c
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadOrderOption-stderr.txt
@@ -0,0 +1,5 @@
+^CMake Error at SORT-BadOrderOption.cmake:1 \(list\):
+  list sub-command SORT value "BAD_ODER_OPTION" for option "ORDER" is
+  invalid.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-BadOrderOption.cmake b/Tests/RunCMake/list/SORT-BadOrderOption.cmake
new file mode 100644
index 0000000..e232197
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-BadOrderOption.cmake
@@ -0,0 +1 @@
+list(SORT mylist ORDER BAD_ODER_OPTION)
diff --git a/Tests/RunCMake/list/SORT-DuplicateCaseOption-result.txt b/Tests/RunCMake/list/SORT-DuplicateCaseOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCaseOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-DuplicateCaseOption-stderr.txt b/Tests/RunCMake/list/SORT-DuplicateCaseOption-stderr.txt
new file mode 100644
index 0000000..b893f50
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCaseOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-DuplicateCaseOption.cmake:2 \(list\):
+  list sub-command SORT option "CASE" has been specified multiple times.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-DuplicateCaseOption.cmake b/Tests/RunCMake/list/SORT-DuplicateCaseOption.cmake
new file mode 100644
index 0000000..ba52b24
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCaseOption.cmake
@@ -0,0 +1,2 @@
+set (mylist a b c)
+list(SORT mylist CASE INSENSITIVE CASE INSENSITIVE )
diff --git a/Tests/RunCMake/list/SORT-DuplicateCompareOption-result.txt b/Tests/RunCMake/list/SORT-DuplicateCompareOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCompareOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-DuplicateCompareOption-stderr.txt b/Tests/RunCMake/list/SORT-DuplicateCompareOption-stderr.txt
new file mode 100644
index 0000000..83624be
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCompareOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-DuplicateCompareOption.cmake:2 \(list\):
+  list sub-command SORT option "COMPARE" has been specified multiple times.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-DuplicateCompareOption.cmake b/Tests/RunCMake/list/SORT-DuplicateCompareOption.cmake
new file mode 100644
index 0000000..fd2e31d
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateCompareOption.cmake
@@ -0,0 +1,2 @@
+set (mylist a b c)
+list(SORT mylist COMPARE STRING COMPARE STRING)
diff --git a/Tests/RunCMake/list/SORT-DuplicateOrderOption-result.txt b/Tests/RunCMake/list/SORT-DuplicateOrderOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateOrderOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-DuplicateOrderOption-stderr.txt b/Tests/RunCMake/list/SORT-DuplicateOrderOption-stderr.txt
new file mode 100644
index 0000000..9e95178
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateOrderOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-DuplicateOrderOption.cmake:2 \(list\):
+  list sub-command SORT option "ORDER" has been specified multiple times.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-DuplicateOrderOption.cmake b/Tests/RunCMake/list/SORT-DuplicateOrderOption.cmake
new file mode 100644
index 0000000..26d9c7d
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-DuplicateOrderOption.cmake
@@ -0,0 +1,2 @@
+set (mylist a b c)
+list(SORT mylist ORDER ASCENDING ORDER ASCENDING)
diff --git a/Tests/RunCMake/list/SORT-NoCaseOption-result.txt b/Tests/RunCMake/list/SORT-NoCaseOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-NoCaseOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-NoCaseOption-stderr.txt b/Tests/RunCMake/list/SORT-NoCaseOption-stderr.txt
new file mode 100644
index 0000000..5c63e77
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-NoCaseOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-NoCaseOption.cmake:1 \(list\):
+  list sub-command SORT missing argument for option "CASE".
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-NoCaseOption.cmake b/Tests/RunCMake/list/SORT-NoCaseOption.cmake
new file mode 100644
index 0000000..57cc429
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-NoCaseOption.cmake
@@ -0,0 +1 @@
+list(SORT mylist CASE)
diff --git a/Tests/RunCMake/list/SORT-TooManyArguments-stderr.txt b/Tests/RunCMake/list/SORT-TooManyArguments-stderr.txt
deleted file mode 100644
index d3fad60..0000000
--- a/Tests/RunCMake/list/SORT-TooManyArguments-stderr.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-^CMake Error at SORT-TooManyArguments.cmake:1 \(list\):
-  list sub-command SORT only takes one argument.
-Call Stack \(most recent call first\):
-  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-WrongOption-result.txt b/Tests/RunCMake/list/SORT-WrongOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-WrongOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/list/SORT-WrongOption-stderr.txt b/Tests/RunCMake/list/SORT-WrongOption-stderr.txt
new file mode 100644
index 0000000..597cb29
--- /dev/null
+++ b/Tests/RunCMake/list/SORT-WrongOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at SORT-WrongOption.cmake:1 \(list\):
+  list sub-command SORT option "one_too_many" is unknown.
+Call Stack \(most recent call first\):
+  CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/list/SORT-TooManyArguments.cmake b/Tests/RunCMake/list/SORT-WrongOption.cmake
index 81b195d..81b195d 100644
--- a/Tests/RunCMake/list/SORT-TooManyArguments.cmake
+++ b/Tests/RunCMake/list/SORT-WrongOption.cmake
diff --git a/Tests/RunCMake/list/SORT.cmake b/Tests/RunCMake/list/SORT.cmake
new file mode 100644
index 0000000..4a9e064
--- /dev/null
+++ b/Tests/RunCMake/list/SORT.cmake
@@ -0,0 +1,114 @@
+set(source_unsorted
+        c/B.h
+        a/c.h
+        B/a.h
+        )
+
+## Test with default options
+set(expected
+        B/a.h
+        a/c.h
+        c/B.h
+        )
+set(list ${source_unsorted})
+list(SORT list)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE SENSITIVE ORDER ASCENDING COMPARE STRING)")
+endif ()
+
+
+## Test CASE INSENSITIVE ORDER ASCENDING COMPARE STRING
+set(expected
+        a/c.h
+        B/a.h
+        c/B.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE INSENSITIVE ORDER ASCENDING COMPARE STRING)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE INSENSITIVE ORDER ASCENDING COMPARE STRING)")
+endif ()
+
+## Test CASE INSENSITIVE ORDER DESCENDING COMPARE STRING
+set(expected
+        c/B.h
+        B/a.h
+        a/c.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE INSENSITIVE ORDER DESCENDING COMPARE STRING)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE INSENSITIVE ORDER DESCENDING COMPARE STRING)")
+endif ()
+
+## Test CASE SENSITIVE ORDER ASCENDING COMPARE STRING
+set(expected
+        B/a.h
+        a/c.h
+        c/B.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE SENSITIVE ORDER ASCENDING COMPARE STRING)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE SENSITIVE ORDER ASCENDING COMPARE STRING)")
+endif ()
+
+## Test CASE SENSITIVE ORDER DESCENDING COMPARE STRING
+set(expected
+        c/B.h
+        a/c.h
+        B/a.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE SENSITIVE ORDER DESCENDING COMPARE STRING)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE SENSITIVE ORDER DESCENDING COMPARE STRING)")
+endif ()
+
+## Test CASE INSENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME
+set(expected
+        B/a.h
+        c/B.h
+        a/c.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE INSENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE INSENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME)")
+endif ()
+
+## Test CASE INSENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME
+set(expected
+        a/c.h
+        c/B.h
+        B/a.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE INSENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE INSENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME)")
+endif ()
+
+## Test CASE SENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME
+set(expected
+        c/B.h
+        B/a.h
+        a/c.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE SENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE SENSITIVE ORDER ASCENDING COMPARE FILE_BASENAME)")
+endif ()
+
+## Test CASE SENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME
+set(expected
+        a/c.h
+        B/a.h
+        c/B.h
+        )
+set(list ${source_unsorted})
+list(SORT list CASE SENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME)
+if (NOT expected STREQUAL list)
+    message(FATAL_ERROR "wrong sort result with command list(SORT list CASE SENSITIVE ORDER DESCENDING COMPARE FILE_BASENAME)")
+endif ()