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shiqian 2008-06-12 20:00:35 +00:00
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wiki/GoogleTestAdvancedGuide.wiki
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@ -45,28 +45,6 @@ switch(expression) {
_Availability_: Linux, Windows, Mac.
=== Windows HRESULT assertions ===
These assertions test for `HRESULT` success or failure.
|| *Fatal assertion* || *Nonfatal assertion* || *Verifies* ||
|| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` || `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` || _expression_ is a success `HRESULT` ||
|| `ASSERT_HRESULT_FAILED(`_expression_`);` || `EXPECT_HRESULT_FAILED(`_expression_`);` || _expression_ is a failure `HRESULT` ||
The generated output contains the human-readable error message
associated with the `HRESULT` code returned by _expression_.
You might use them like this:
{{{
CComPtr shell;
ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
CComVariant empty;
ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
}}}
_Availability_: Windows.
=== Predicate Assertions ===
Even though Google Test has a rich set of assertions, they can never be
@ -239,6 +217,28 @@ replace `EXPECT_PRED_FORMAT2` in the above table with `ASSERT_PRED_FORMAT2`.
_Availability_: Linux, Windows, Mac.
=== Windows HRESULT assertions ===
These assertions test for `HRESULT` success or failure.
|| *Fatal assertion* || *Nonfatal assertion* || *Verifies* ||
|| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` || `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` || _expression_ is a success `HRESULT` ||
|| `ASSERT_HRESULT_FAILED(`_expression_`);` || `EXPECT_HRESULT_FAILED(`_expression_`);` || _expression_ is a failure `HRESULT` ||
The generated output contains the human-readable error message
associated with the `HRESULT` code returned by _expression_.
You might use them like this:
{{{
CComPtr shell;
ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
CComVariant empty;
ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
}}}
_Availability_: Windows.
=== Assertion Placement ===
You can include assertions in any C++ function's code. The one constraint is