SPIRV-Tools/test/DiagnosticPrint.cpp

// Copyright (c) 2015 The Khronos Group Inc.
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#include "UnitSPIRV.h"

namespace {

TEST(DiagnosticPrint, Default) {
  char message[] = "Test Diagnostic!";
  spv_diagnostic_t diagnostic = {{2, 3, 5}, message};
  // TODO: Redirect stderr
  ASSERT_EQ(SPV_SUCCESS, spvDiagnosticPrint(&diagnostic));
  // TODO: Validate the output of spvDiagnosticPrint()
  // TODO: Remove the redirection of stderr
}

TEST(DiagnosticPrint, InvalidDiagnostic) {
  ASSERT_EQ(SPV_ERROR_INVALID_DIAGNOSTIC, spvDiagnosticPrint(nullptr));
}

// TODO(dneto): We should be able to redirect the diagnostic printing.
// Once we do that, we can test diagnostic corner cases.

}  // anonymous namespace