Tutorial: Fix regexps in sample CMakeLists.txt files

Replace original regexp `[-nan|nan|0]` with `(-nan|nan|0)`
which is what the author most likely intended to write in the
first place.

Help/guide/tutorial/Complete/CMakeLists.txt

@@ -81,7 +81,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 include(InstallRequiredSystemLibraries)

Help/guide/tutorial/Step10/CMakeLists.txt

@@ -63,7 +63,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 include(InstallRequiredSystemLibraries)

Help/guide/tutorial/Step11/CMakeLists.txt

@@ -71,7 +71,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 include(InstallRequiredSystemLibraries)

Help/guide/tutorial/Step12/CMakeLists.txt

@@ -77,7 +77,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 include(InstallRequiredSystemLibraries)

Help/guide/tutorial/Step5/CMakeLists.txt

@@ -62,5 +62,5 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")

Help/guide/tutorial/Step6/CMakeLists.txt

@@ -62,5 +62,5 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")

Help/guide/tutorial/Step7/CMakeLists.txt

@@ -62,5 +62,5 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")

Help/guide/tutorial/Step8/CMakeLists.txt

@@ -62,7 +62,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 # setup installer

Help/guide/tutorial/Step9/CMakeLists.txt

@@ -62,7 +62,7 @@ do_test(Tutorial 9 "9 is 3")
 do_test(Tutorial 5 "5 is 2.236")
 do_test(Tutorial 7 "7 is 2.645")
 do_test(Tutorial 25 "25 is 5")
-do_test(Tutorial -25 "-25 is [-nan|nan|0]")
+do_test(Tutorial -25 "-25 is (-nan|nan|0)")
 do_test(Tutorial 0.0001 "0.0001 is 0.01")
 
 include(InstallRequiredSystemLibraries)