availability_version_check_unittests.cc File Reference

#include <tuple>
#include "flutter/shell/platform/darwin/common/availability_version_check.h"
#include "gtest/gtest.h"

Go to the source code of this file.

Functions
	TEST (AvailabilityVersionCheck, CanDecodeSystemPlist)
static uint32_t	ConstructVersion (uint32_t major, uint32_t minor, uint32_t subminor)
	TEST (AvailabilityVersionCheck, CanParseAndCompareVersions)

Function Documentation

ConstructVersion()

static uint32_t ConstructVersion ( uint32_t  major, uint32_t  minor, uint32_t  subminor  )

inlinestatic

Definition at line 20 of file availability_version_check_unittests.cc.

                                                           {
  return ((major & 0xffff) << 16) | ((minor & 0xff) << 8) | (subminor & 0xff);
}

Referenced by TEST().

TEST() [1/2]

TEST	(	AvailabilityVersionCheck	,
		CanDecodeSystemPlist
	)

Definition at line 11 of file availability_version_check_unittests.cc.

                                                     {
  auto maybe_product_version = flutter::ProductVersionFromSystemVersionPList();
  ASSERT_TRUE(maybe_product_version.has_value());
  if (maybe_product_version.has_value()) {
    auto product_version = maybe_product_version.value();
    ASSERT_GT(product_version, std::make_tuple(0, 0, 0));
  }
}

References flutter::ProductVersionFromSystemVersionPList().

TEST() [2/2]

TEST	(	AvailabilityVersionCheck	,
		CanParseAndCompareVersions
	)

Definition at line 26 of file availability_version_check_unittests.cc.

                                                           {
  auto rhs_version = std::make_tuple(17, 2, 0);
  uint32_t encoded_lower_version = ConstructVersion(12, 3, 7);
  ASSERT_TRUE(flutter::IsEncodedVersionLessThanOrSame(encoded_lower_version,
                                                      rhs_version));
 
  uint32_t encoded_higher_version = ConstructVersion(42, 0, 1);
  ASSERT_FALSE(flutter::IsEncodedVersionLessThanOrSame(encoded_higher_version,
                                                       rhs_version));
}

References ConstructVersion(), and flutter::IsEncodedVersionLessThanOrSame().