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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This file contains matchers useful for testing with parsed PPD
// metadata.
#ifndef CHROMEOS_PRINTING_PPD_METADATA_MATCHERS_H_
#define CHROMEOS_PRINTING_PPD_METADATA_MATCHERS_H_
#include <string>
#include "base/strings/string_number_conversions.h"
#include "base/version.h"
#include "chromeos/printing/ppd_metadata_parser.h"
#include "testing/gmock/include/gmock/gmock-matchers.h"
namespace chromeos {
using ::testing::Eq;
using ::testing::ExplainMatchResult;
using ::testing::Field;
using ::testing::Optional;
using ::testing::StrEq;
MATCHER_P(RestrictionsWithMinMilestone,
integral_min_milestone,
"is a Restrictions with min_milestone ``" +
base::NumberToString(integral_min_milestone) + "''") {
return ExplainMatchResult(
Field(&Restrictions::min_milestone,
Optional(base::Version(base::NumberToString(
static_cast<double>(integral_min_milestone))))),
arg, result_listener);
}
MATCHER_P(RestrictionsWithMaxMilestone,
integral_max_milestone,
"is a Restrictions with max_milestone ``" +
base::NumberToString(integral_max_milestone) + "''") {
return ExplainMatchResult(
Field(&Restrictions::max_milestone,
Optional(base::Version(base::NumberToString(
static_cast<double>(integral_max_milestone))))),
arg, result_listener);
}
MATCHER_P2(RestrictionsWithMinAndMaxMilestones,
integral_min_milestone,
integral_max_milestone,
"is a Restrictions with min_milestone ``" +
base::NumberToString(integral_min_milestone) +
"'' "
"and max_milestone ``" +
base::NumberToString(integral_max_milestone) + "''") {
return ExplainMatchResult(
RestrictionsWithMinMilestone(integral_min_milestone), arg,
result_listener) &&
ExplainMatchResult(
RestrictionsWithMaxMilestone(integral_max_milestone), arg,
result_listener);
}
MATCHER(UnboundedRestrictions,
"is a Restrictions with neither min nor max milestones") {
return ExplainMatchResult(
Field(&Restrictions::min_milestone, Eq(std::nullopt)), arg,
result_listener) &&
ExplainMatchResult(
Field(&Restrictions::max_milestone, Eq(std::nullopt)), arg,
result_listener);
}
// Matches a ReverseIndexLeaf struct against its |manufacturer| and
// |model| members.
MATCHER_P2(ReverseIndexLeafLike,
manufacturer,
model,
"is a ReverseIndexLeaf with manufacturer ``" +
std::string(manufacturer) + "'' and model ``" +
std::string(model) + "''") {
return ExplainMatchResult(
Field(&ReverseIndexLeaf::manufacturer, StrEq(manufacturer)), arg,
result_listener) &&
ExplainMatchResult(Field(&ReverseIndexLeaf::model, StrEq(model)), arg,
result_listener);
}
// Matches a ParsedIndexLeaf struct against its
// |ppd_basename| member.
MATCHER_P(ParsedIndexLeafWithPpdBasename,
ppd_basename,
"is a ParsedIndexLeaf with ppd_basename ``" +
std::string(ppd_basename) + "''") {
return ExplainMatchResult(
Field(&ParsedIndexLeaf::ppd_basename, StrEq(ppd_basename)), arg,
result_listener);
}
// Matches a key-value pair in a ParsedIndex against its constituent
// members. |parsed_index_leaf_matcher| is matched against the |values|
// member of a ParsedIndexValues struct.
MATCHER_P2(ParsedIndexEntryLike,
emm,
parsed_index_leaf_matcher,
"is a ParsedIndex entry with effective-make-and-model string ``" +
std::string(emm) + "''") {
return ExplainMatchResult(Pair(StrEq(emm), Field(&ParsedIndexValues::values,
parsed_index_leaf_matcher)),
arg, result_listener);
}
// Matches a ParsedPrinter struct against its
// |user_visible_printer_name| and |effective_make_and_model| members.
MATCHER_P2(ParsedPrinterLike,
name,
emm,
"is a ParsedPrinter with user_visible_printer_name``" +
std::string(name) + "'' and effective_make_and_model ``" +
std::string(emm) + "''") {
return ExplainMatchResult(
Field(&ParsedPrinter::user_visible_printer_name, StrEq(name)), arg,
result_listener) &&
ExplainMatchResult(
Field(&ParsedPrinter::effective_make_and_model, StrEq(emm)), arg,
result_listener);
}
} // namespace chromeos
#endif // CHROMEOS_PRINTING_PPD_METADATA_MATCHERS_H_
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