skia2/dm/DMJsonWriter.h
Mike Klein c6142d855c de-common the rest of the flags
Turns out lots of tools had two copies of many of these flags.

Some GN and .cpp file refactoring to make sure when flags are
present in a binary, they do something in that binary.

I think this finally finishes the flag refrag.

Change-Id: I01488e37ab73a5c4361786863ddb137a7f1095b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/203420
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2019-03-25 17:39:58 +00:00

67 lines
1.8 KiB
C++

/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef DMJsonWriter_DEFINED
#define DMJsonWriter_DEFINED
#include "CommandLineFlags.h"
#include "SkString.h"
#include "Test.h"
namespace DM {
/**
* Class for collecting results from DM and writing to a json file.
* All methods are thread-safe.
*/
class JsonWriter {
public:
/**
* Info describing a single run.
*/
struct BitmapResult {
SkString name; // E.g. "ninepatch-stretch", "desk_gws.skp"
SkString config; // "gpu", "8888", "serialize", "pipe"
SkString sourceType; // "gm", "skp", "image"
SkString sourceOptions; // "image", "codec", "subset", "scanline"
SkString md5; // In ASCII, so 32 bytes long.
SkString ext; // Extension of file we wrote: "png", "pdf", ...
SkString gamut;
SkString transferFn;
SkString colorType;
SkString alphaType;
SkString colorDepth;
};
/**
* Add a result to the end of the list of results.
*/
static void AddBitmapResult(const BitmapResult&);
/**
* Add a Failure from a Test.
*/
static void AddTestFailure(const skiatest::Failure&);
/**
* Write all collected results to the file dir/dm.json.
*/
static void DumpJson(const char* dir,
CommandLineFlags::StringArray key,
CommandLineFlags::StringArray properties);
/**
* Read JSON file at path written by DumpJson, calling callback for each
* BitmapResult recorded in the file. Return success.
*/
static bool ReadJson(const char* path, void(*callback)(BitmapResult));
};
} // namespace DM
#endif // DMJsonWriter_DEFINED