mimicpp::DefaultReporter Class Reference

The default reporter. More...

#include <Reporter.hpp>

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Public Member Functions
	DefaultReporter (std::ostream *out=nullptr) noexcept
void	report_no_matches (CallReport call, std::vector< MatchReport > matchReports) override
	Expects reports about all none matching expectations. This is only called, if there are no better options available.
void	report_inapplicable_matches (CallReport call, std::vector< MatchReport > matchReports) override
	Expects reports about all inapplicable matching expectations. This is only called, if there are no better options available.
void	report_full_match (const CallReport call, const MatchReport matchReport) noexcept override
	Expects the report about a full matching expectation.
void	report_unfulfilled_expectation (ExpectationReport expectationReport) override
	Expects the report of an unfulfilled expectation.
void	report_error (const StringT message) override
	Expects rather unspecific errors.
void	report_unhandled_exception (const CallReport call, const ExpectationReport expectationReport, const std::exception_ptr exception) override
	Expects reports about unhandled exceptions, during handle_call.

Detailed Description

The default reporter.

Constructor & Destructor Documentation

DefaultReporter()

mimicpp::DefaultReporter::DefaultReporter ( std::ostream * out = nullptr )

inlineexplicitnodiscardnoexcept

Member Function Documentation

report_error()

void mimicpp::DefaultReporter::report_error ( const StringT message )

inlineoverridevirtual

Expects rather unspecific errors.

Parameters

message

The error message.

This function is called, when an unspecific error occurs.

Note

In general, it is expected that this function does not return, but throws an exception instead. But, as this function may be called due to any reason, implementations shall check whether an uncaught exception already exists (e.g. via std::uncaught_exceptions) before throwing by themselves.

See also

DefaultReporter::report_error for an example.

Implements mimicpp::IReporter.

report_full_match()

void mimicpp::DefaultReporter::report_full_match ( const CallReport call, const MatchReport matchReport )

inlineoverridevirtualnoexcept

Expects the report about a full matching expectation.

Parameters

call	The call report.
matchReport	Report of the full matching expectation.

This function is called, when a match has been found. There are no other expectations on the behavior of this function; except the noexcept guarantee. Implementations shall simply return to the caller.

Implements mimicpp::IReporter.

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report_inapplicable_matches()

void mimicpp::DefaultReporter::report_inapplicable_matches ( CallReport call, std::vector< MatchReport > matchReports )

inlineoverridevirtual

Expects reports about all inapplicable matching expectations. This is only called, if there are no better options available.

Parameters

call	The call report.
matchReports	Reports of all inapplicable matching expectations.

This function is called, when no applicable match has been found, but actually the call expectations are fulfilled. This in fact happens, when the times policy is already saturated (e.g. it was once expected and already matched once) or otherwise not applicable (e.g. a sequence element is not the current element).

Attention

Derived reporter implementations must never return and shall instead leave the function via a thrown exception or a terminating mechanism (e.g. std::terminate). Otherwise, this will result in undefined behavior.

Implements mimicpp::IReporter.

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report_no_matches()

void mimicpp::DefaultReporter::report_no_matches ( CallReport call, std::vector< MatchReport > matchReports )

inlineoverridevirtual

Expects reports about all none matching expectations. This is only called, if there are no better options available.

Parameters

call	The call report.
matchReports	Reports of all none matching expectations.

This function is called, when no match has been found and there are no other expectations, which are matching but inapplicable. In fact, this is the fallback reporting mechanism, for unmatched calls.

Note

matchReports may be empty.

Attention

Derived reporter implementations must never return and shall instead leave the function via a thrown exception or a terminating mechanism (e.g. std::terminate). Otherwise, this will result in undefined behavior.

Implements mimicpp::IReporter.

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report_unfulfilled_expectation()

void mimicpp::DefaultReporter::report_unfulfilled_expectation ( ExpectationReport expectationReport )

inlineoverridevirtual

Expects the report of an unfulfilled expectation.

Parameters

expectationReport

The expectation report.

This function is called, when an unfulfilled expectation goes out of scope. In fact this happens, when the times policy is not satisfied.

Note

In general, it is expected that this function does not return, but throws an exception instead. But, as this function is always called when an unfulfilled expectation goes out of scope, implementations shall check whether an uncaught exception already exists (e.g. via std::uncaught_exceptions) before throwing by themselves.

See also

DefaultReporter::report_unfulfilled_expectation for an example.

Implements mimicpp::IReporter.

report_unhandled_exception()

void mimicpp::DefaultReporter::report_unhandled_exception ( const CallReport call, const ExpectationReport expectationReport, const std::exception_ptr exception )

inlineoverridevirtual

Expects reports about unhandled exceptions, during handle_call.

Parameters

call	The call report.
expectationReport	The expectation report.
exception	The exception.

This function is called, when an expectation throws during a matches call. There are no expectations on the behavior of this function. As this function is called inside a catch block, throwing exceptions will result in a terminate call.

Implements mimicpp::IReporter.

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The documentation for this class was generated from the following file:

• mimic++/Reporter.hpp