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-rw-r--r--js/src/tests/test262/built-ins/Math/sqrt/S15.8.2.17_A2.js14
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Math/sqrt/S15.8.2.17_A2.js b/js/src/tests/test262/built-ins/Math/sqrt/S15.8.2.17_A2.js
new file mode 100644
index 0000000000..4a2e18f643
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Math/sqrt/S15.8.2.17_A2.js
@@ -0,0 +1,14 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: If x less than 0, Math.sqrt(x) is NaN
+es5id: 15.8.2.17_A2
+description: Checking if Math.sqrt(x) is NaN, where x is less than 0
+---*/
+
+assert.sameValue(Math.sqrt(-0.000000000000001), NaN, "-0.000000000000001");
+assert.sameValue(Math.sqrt(-1), NaN, "-1");
+assert.sameValue(Math.sqrt(-Infinity), NaN, "-Infinity");
+
+reportCompare(0, 0);