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-rw-r--r--Tests/RunCMake/math/CMakeLists.txt3
-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/MATH-DoubleOption-result.txt1
-rw-r--r--Tests/RunCMake/math/MATH-DoubleOption-stderr.txt4
-rw-r--r--Tests/RunCMake/math/MATH-DoubleOption.cmake1
-rw-r--r--Tests/RunCMake/math/MATH-InvalidExpression-result.txt1
-rw-r--r--Tests/RunCMake/math/MATH-InvalidExpression-stderr.txt5
-rw-r--r--Tests/RunCMake/math/MATH-InvalidExpression.cmake1
-rw-r--r--Tests/RunCMake/math/MATH-ToleratedExpression-stderr.txt8
-rw-r--r--Tests/RunCMake/math/MATH-ToleratedExpression.cmake4
-rw-r--r--Tests/RunCMake/math/MATH-TooManyArguments-result.txt1
-rw-r--r--Tests/RunCMake/math/MATH-TooManyArguments-stderr.txt4
-rw-r--r--Tests/RunCMake/math/MATH-TooManyArguments.cmake1
-rw-r--r--Tests/RunCMake/math/MATH-WrongArgument-result.txt1
-rw-r--r--Tests/RunCMake/math/MATH-WrongArgument-stderr.txt4
-rw-r--r--Tests/RunCMake/math/MATH-WrongArgument.cmake1
-rw-r--r--Tests/RunCMake/math/MATH.cmake12
-rw-r--r--Tests/RunCMake/math/RunCMakeTest.cmake9
20 files changed, 67 insertions, 0 deletions
diff --git a/Tests/RunCMake/math/CMakeLists.txt b/Tests/RunCMake/math/CMakeLists.txt
new file mode 100644
index 0000000..12cd3c7
--- /dev/null
+++ b/Tests/RunCMake/math/CMakeLists.txt
@@ -0,0 +1,3 @@
+cmake_minimum_required(VERSION 2.8.4)
+project(${RunCMake_TEST} NONE)
+include(${RunCMake_TEST}.cmake)
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/MATH-DoubleOption-result.txt b/Tests/RunCMake/math/MATH-DoubleOption-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DoubleOption-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/math/MATH-DoubleOption-stderr.txt b/Tests/RunCMake/math/MATH-DoubleOption-stderr.txt
new file mode 100644
index 0000000..767a060
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DoubleOption-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at MATH-DoubleOption.cmake:1 \(math\):
+ math EXPR called with incorrect arguments.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/math/MATH-DoubleOption.cmake b/Tests/RunCMake/math/MATH-DoubleOption.cmake
new file mode 100644
index 0000000..7bcb78e
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-DoubleOption.cmake
@@ -0,0 +1 @@
+math(EXPR var "10*10" OUTPUT_FORMAT DECIMAL OUTPUT_FORMAT HEXADECIMAL)
diff --git a/Tests/RunCMake/math/MATH-InvalidExpression-result.txt b/Tests/RunCMake/math/MATH-InvalidExpression-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-InvalidExpression-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/math/MATH-InvalidExpression-stderr.txt b/Tests/RunCMake/math/MATH-InvalidExpression-stderr.txt
new file mode 100644
index 0000000..9e73ed5
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-InvalidExpression-stderr.txt
@@ -0,0 +1,5 @@
+^CMake Error at MATH-InvalidExpression.cmake:1 \(math\):
+ math cannot parse the expression: "INVALID": syntax error, unexpected \$end,
+ expecting exp_PLUS or exp_MINUS or exp_OPENPARENT or exp_NUMBER \(7\).
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/math/MATH-InvalidExpression.cmake b/Tests/RunCMake/math/MATH-InvalidExpression.cmake
new file mode 100644
index 0000000..6e37128
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-InvalidExpression.cmake
@@ -0,0 +1 @@
+math(EXPR var "INVALID")
diff --git a/Tests/RunCMake/math/MATH-ToleratedExpression-stderr.txt b/Tests/RunCMake/math/MATH-ToleratedExpression-stderr.txt
new file mode 100644
index 0000000..732ce6f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-ToleratedExpression-stderr.txt
@@ -0,0 +1,8 @@
+^CMake Warning \(dev\) at MATH-ToleratedExpression.cmake:1 \(math\):
+ Unexpected character in expression at position 1: '
+
+ Unexpected character in expression at position 7: '
+
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)
+This warning is for project developers. Use -Wno-dev to suppress it.$
diff --git a/Tests/RunCMake/math/MATH-ToleratedExpression.cmake b/Tests/RunCMake/math/MATH-ToleratedExpression.cmake
new file mode 100644
index 0000000..d1be218
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-ToleratedExpression.cmake
@@ -0,0 +1,4 @@
+math(EXPR var "'2*1-1'")
+if(NOT var EQUAL 1)
+ message(FATAL_ERROR "Expression did not evaluate to 1")
+endif()
diff --git a/Tests/RunCMake/math/MATH-TooManyArguments-result.txt b/Tests/RunCMake/math/MATH-TooManyArguments-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-TooManyArguments-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/math/MATH-TooManyArguments-stderr.txt b/Tests/RunCMake/math/MATH-TooManyArguments-stderr.txt
new file mode 100644
index 0000000..fdcfecf
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-TooManyArguments-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at MATH-TooManyArguments.cmake:1 \(math\):
+ math EXPR called with incorrect arguments.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/math/MATH-TooManyArguments.cmake b/Tests/RunCMake/math/MATH-TooManyArguments.cmake
new file mode 100644
index 0000000..969dc80
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-TooManyArguments.cmake
@@ -0,0 +1 @@
+math(EXPR var "10*10" OUTPUT_FORMAT DECIMAL OUTPUT_FORMAT )
diff --git a/Tests/RunCMake/math/MATH-WrongArgument-result.txt b/Tests/RunCMake/math/MATH-WrongArgument-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-WrongArgument-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/math/MATH-WrongArgument-stderr.txt b/Tests/RunCMake/math/MATH-WrongArgument-stderr.txt
new file mode 100644
index 0000000..bbe54bf
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-WrongArgument-stderr.txt
@@ -0,0 +1,4 @@
+^CMake Error at MATH-WrongArgument.cmake:1 \(math\):
+ math sub-command EXPR option "OUT" is unknown.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:3 \(include\)$
diff --git a/Tests/RunCMake/math/MATH-WrongArgument.cmake b/Tests/RunCMake/math/MATH-WrongArgument.cmake
new file mode 100644
index 0000000..fb6d2e7
--- /dev/null
+++ b/Tests/RunCMake/math/MATH-WrongArgument.cmake
@@ -0,0 +1 @@
+math(EXPR var "10*10" OUT HEX )
diff --git a/Tests/RunCMake/math/MATH.cmake b/Tests/RunCMake/math/MATH.cmake
new file mode 100644
index 0000000..a5f50cd
--- /dev/null
+++ b/Tests/RunCMake/math/MATH.cmake
@@ -0,0 +1,12 @@
+macro(math_test expression expected)
+ math(EXPR evaluated ${expression} ${ARGN})
+ if (NOT evaluated STREQUAL ${expected})
+ message(FATAL_ERROR "wrong math result: ${evaluated} != ${expected}")
+ endif ()
+endmacro()
+
+
+math_test("100 * 10" 1000)
+math_test("100 * 10" 1000 OUTPUT_FORMAT DECIMAL)
+math_test("100 * 0xA" 1000 OUTPUT_FORMAT DECIMAL)
+math_test("100 * 0xA" 0x3e8 OUTPUT_FORMAT HEXADECIMAL)
diff --git a/Tests/RunCMake/math/RunCMakeTest.cmake b/Tests/RunCMake/math/RunCMakeTest.cmake
new file mode 100644
index 0000000..a4d5c31
--- /dev/null
+++ b/Tests/RunCMake/math/RunCMakeTest.cmake
@@ -0,0 +1,9 @@
+include(RunCMake)
+
+run_cmake(MATH)
+run_cmake(MATH-WrongArgument)
+run_cmake(MATH-DoubleOption)
+run_cmake(MATH-TooManyArguments)
+run_cmake(MATH-InvalidExpression)
+run_cmake(MATH-ToleratedExpression)
+run_cmake(MATH-DivideByZero)