virtio_driver_test.cpp File Reference

#include "virtio/virtio_driver.hpp"
#include <gtest/gtest.h>

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Functions
	TEST (VirtioDriverTest, GetEntryNameIsVirtio)
	TEST (VirtioDriverTest, MatchStaticReturnsFalseWhenNoMmioBase)
	TEST (VirtioDriverTest, MatchTableContainsVirtioMmio)

Function Documentation

TEST() [1/3]

TEST	(	VirtioDriverTest	,
		GetEntryNameIsVirtio
	)

Copyright

Copyright The SimpleKernel Contributors

Definition at line 7 of file virtio_driver_test.cpp.

                                             {
  const auto& entry = VirtioDriver::GetEntry();
  EXPECT_STREQ(entry.name, "virtio");
}

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TEST() [2/3]

TEST	(	VirtioDriverTest	,
		MatchStaticReturnsFalseWhenNoMmioBase
	)

Definition at line 12 of file virtio_driver_test.cpp.

                                                              {
  DeviceNode node{};
  node.mmio_base = 0;
  EXPECT_FALSE(VirtioDriver::MatchStatic(node));
}

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TEST() [3/3]

TEST	(	VirtioDriverTest	,
		MatchTableContainsVirtioMmio
	)

Definition at line 18 of file virtio_driver_test.cpp.

                                                     {
  const auto& entry = VirtioDriver::GetEntry();
  bool found = false;
  for (const auto& m : entry.match_table) {
    if (m.bus_type == BusType::kPlatform &&
        __builtin_strcmp(m.compatible, "virtio,mmio") == 0) {
      found = true;
    }
  }
  EXPECT_TRUE(found);
}

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