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authorDaniel Franke <franke@edf-online.de>2018-05-18 19:59:46 (GMT)
committerBrad King <brad.king@kitware.com>2018-06-26 18:21:18 (GMT)
commit8661e7052c4f711f13e7168231276e23c4c0defd (patch)
treeeddefa9320ae82c187179b9e9664a9c12008e172 /Tests/RunCMake/math
parent7c4c13ffef87d748b896e2c762ad0b2c00afcd31 (diff)
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math: Diagnose divide-by-zero
Diffstat (limited to 'Tests/RunCMake/math')
-rw-r--r--Tests/RunCMake/math/MATH-DivideByZero-result.txt1
-rw-r--r--Tests/RunCMake/math/MATH-DivideByZero-stderr.txt4
-rw-r--r--Tests/RunCMake/math/MATH-DivideByZero.cmake1
-rw-r--r--Tests/RunCMake/math/RunCMakeTest.cmake1
4 files changed, 7 insertions, 0 deletions
diff --git a/Tests/RunCMake/math/MATH-DivideByZero-result.txt b/Tests/RunCMake/math/MATH-DivideByZero-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DivideByZero-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/math/MATH-DivideByZero-stderr.txt b/Tests/RunCMake/math/MATH-DivideByZero-stderr.txt
new file mode 100644
index 0000000..66ad633
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DivideByZero-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at MATH-DivideByZero.cmake:1 \(math\):
+ math cannot evaluate the expression: "100/0": divide by zero.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/math/MATH-DivideByZero.cmake b/Tests/RunCMake/math/MATH-DivideByZero.cmake
new file mode 100644
index 0000000..3ac161e
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DivideByZero.cmake
@@ -0,0 +1 @@
+math(EXPR var "100/0")
diff --git a/Tests/RunCMake/math/RunCMakeTest.cmake b/Tests/RunCMake/math/RunCMakeTest.cmake
index d767547..4c4b725 100644
--- a/Tests/RunCMake/math/RunCMakeTest.cmake
+++ b/Tests/RunCMake/math/RunCMakeTest.cmake
@@ -2,3 +2,4 @@ include(RunCMake)
run_cmake(MATH)
run_cmake(MATH-InvalidExpression)
+run_cmake(MATH-DivideByZero)