79f3149d9d
Now the FixtureLog is an Log::Observer instead of a backend. The observer can sniff and filter log messages, that can be used for fail a test if it emits a warning for example.
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
#ifndef MBGL_TEST_FIXTURE_LOG_OBSERVER
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#define MBGL_TEST_FIXTURE_LOG_OBSERVER
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#include <mbgl/platform/log.hpp>
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#include <mbgl/util/noncopyable.hpp>
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#include <mbgl/util/optional.hpp>
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#include <vector>
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#include <cstdarg>
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#include <iostream>
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namespace mbgl {
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class FixtureLogObserver : public Log::Observer, private util::noncopyable {
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public:
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struct LogMessage {
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LogMessage(EventSeverity severity_, Event event_, int64_t code_, const std::string &msg_);
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bool operator==(const LogMessage &rhs) const;
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const mapbox::util::optional<EventSeverity> severity;
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const mapbox::util::optional<Event> event;
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const mapbox::util::optional<int64_t> code;
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const mapbox::util::optional<std::string> msg;
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mutable bool checked = false;
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};
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~FixtureLogObserver();
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// Log::Observer implementation
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virtual bool onRecord(EventSeverity severity, Event event, int64_t code, const std::string &msg) override;
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size_t count(const LogMessage &message) const;
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std::vector<LogMessage> unchecked() const;
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public:
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std::vector<LogMessage> messages;
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};
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::std::ostream &operator<<(::std::ostream &os,
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const std::vector<FixtureLogObserver::LogMessage> &messages);
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::std::ostream &operator<<(::std::ostream &os, const FixtureLogObserver::LogMessage &message);
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}
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#endif
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