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Diffstat (limited to 'docs/Reference/LuaUnitAssertionFunctions/5_TypeAssertions.md')
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diff --git a/docs/Reference/LuaUnitAssertionFunctions/5_TypeAssertions.md b/docs/Reference/LuaUnitAssertionFunctions/5_TypeAssertions.md new file mode 100644 index 0000000..843f651 --- /dev/null +++ b/docs/Reference/LuaUnitAssertionFunctions/5_TypeAssertions.md @@ -0,0 +1,38 @@ +# Type assertions + +The following functions all perform type checking on their argument. If the +received value is not of the right type, the failure message will contain the +expected type, the received type and the received value to help you identify +better the problem. + +* **_AFT.assertIsNumber(value)** + + Assert that the argument is a number (integer or float) + +* **_AFT.assertIsString(value)** + + Assert that the argument is a string. + +* **_AFT.assertIsTable(value)** + + Assert that the argument is a table. + +* **_AFT.assertIsBoolean(value)** + + Assert that the argument is a boolean. + +* **_AFT.assertIsFunction(value)** + + Assert that the argument is a function. + +* **_AFT.assertIsUserdata(value)** + + Assert that the argument is a userdata. + +* **_AFT.assertIsThread(value)** + + Assert that the argument is a coroutine (an object with type thread ). + +* **_AFT.assertNotIsThread(value)** + + Assert that the argument is a not coroutine (an object with type thread ).
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