MockCommon.expectCalled

Used to assert function call once

void expectCalled(auto ref V values)
mixin template MockCommon()
void
expectCalled
(
string functionName
string message = null
string file = __FILE__
size_t line = __LINE__
V...
)
(
auto ref V values
)
void expectCalled(auto ref V values)

Parameters

functionName: The name of expected function.
message: Exception message.
file: The file name that the assert failed in. Should be left as default.
line: The file line that the assert failed in. Should be left as default.
values: Type: V
Are expected parameter values.

Throws

If function is not call with parameters, will throw an UnitTestException.

Examples

1 interface Dummy
2 {
3   void test();
4   void test(int a);
5 }
6 
7 auto mock = new Mock!Dummy;
8 mock.test();
9 mock.test(12);
10 mock.expectCalled!"test"();
11 mock.expectCalled!"test"(12);
12 
13 // Will throw an exception like "UnitTestException@example.d(6): <test> expected call with <50> but called with <Tuple!int(12)>
14 mock.exceptCalled!"test"(50);

Meta

Source

See Implementation

checkit mock MockCommon functions