cmState: Prohibit override of flow control commands

17 files changed, 48 insertions, 0 deletions

diff --git a/Tests/RunCMake/Syntax/Override.cmake b/Tests/RunCMake/Syntax/Override.cmake
new file mode 100644
index 0000000..af62db1
--- /dev/null
+++ b/Tests/RunCMake/Syntax/Override.cmake
@@ -0,0 +1,6 @@
+function(override)
+  function(${FUNCTION_NAME})
+  endfunction()
+endfunction()
+override()
+message(FATAL_ERROR "This shouldn't happen")
diff --git a/Tests/RunCMake/Syntax/OverrideBreak-result.txt b/Tests/RunCMake/Syntax/OverrideBreak-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideBreak-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideContinue-result.txt b/Tests/RunCMake/Syntax/OverrideContinue-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideContinue-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideElse-result.txt b/Tests/RunCMake/Syntax/OverrideElse-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideElse-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideElseIf-result.txt b/Tests/RunCMake/Syntax/OverrideElseIf-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideElseIf-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideEndForeach-result.txt b/Tests/RunCMake/Syntax/OverrideEndForeach-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideEndForeach-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideEndFunction-result.txt b/Tests/RunCMake/Syntax/OverrideEndFunction-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideEndFunction-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideEndIf-result.txt b/Tests/RunCMake/Syntax/OverrideEndIf-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideEndIf-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideEndMacro-result.txt b/Tests/RunCMake/Syntax/OverrideEndMacro-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideEndMacro-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideEndWhile-result.txt b/Tests/RunCMake/Syntax/OverrideEndWhile-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideEndWhile-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideForeach-result.txt b/Tests/RunCMake/Syntax/OverrideForeach-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideForeach-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideFunction-result.txt b/Tests/RunCMake/Syntax/OverrideFunction-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideFunction-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideIf-result.txt b/Tests/RunCMake/Syntax/OverrideIf-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideIf-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideMacro-result.txt b/Tests/RunCMake/Syntax/OverrideMacro-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideMacro-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideReturn-result.txt b/Tests/RunCMake/Syntax/OverrideReturn-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideReturn-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/OverrideWhile-result.txt b/Tests/RunCMake/Syntax/OverrideWhile-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/Syntax/OverrideWhile-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/Syntax/RunCMakeTest.cmake b/Tests/RunCMake/Syntax/RunCMakeTest.cmake
index 8d74dc1..3fc769d 100644
--- a/Tests/RunCMake/Syntax/RunCMakeTest.cmake
+++ b/Tests/RunCMake/Syntax/RunCMakeTest.cmake
@@ -122,3 +122,30 @@ run_cmake(FunctionUnmatched)
 run_cmake(FunctionUnmatchedForeach)
 run_cmake(MacroUnmatched)
 run_cmake(MacroUnmatchedForeach)
+
+function(run_override name)
+  string(TOLOWER "${name}" lname)
+  set(RunCMake_DEFAULT_stderr "^CMake Error at [^
+]*/Tests/RunCMake/Syntax/Override\\.cmake:[0-9]+ \\(function\\):
+  Built-in flow control command \"${lname}\" cannot be overridden\\.
+Call Stack \\(most recent call first\\):
+  [^
+]*/Tests/RunCMake/Syntax/Override\\.cmake:[0-9]+ \\(override\\)$")
+  run_cmake_command(Override${name} "${CMAKE_COMMAND}" -DFUNCTION_NAME=${name} -P "${RunCMake_SOURCE_DIR}/Override.cmake")
+endfunction()
+
+run_override(Break)
+run_override(Continue)
+run_override(Else)
+run_override(ElseIf)
+run_override(EndForeach)
+run_override(EndFunction)
+run_override(EndIf)
+run_override(EndMacro)
+run_override(EndWhile)
+run_override(Foreach)
+run_override(Function)
+run_override(If)
+run_override(Macro)
+run_override(Return)
+run_override(While)