/* * yosys -- Yosys Open SYnthesis Suite * * Copyright (C) 2012 Clifford Wolf * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * */ module VCC (output V); assign V = 1'b1; endmodule // VCC module GND (output G); assign G = 1'b0; endmodule // GND /* Altera Cyclone 10 LP devices Input Buffer Primitive */ module cyclone10lp_io_ibuf (output o, input i, input ibar); assign ibar = ibar; assign o = i; endmodule // cyclone10lp_io_ibuf /* Altera Cyclone 10 LP devices Output Buffer Primitive */ module cyclone10lp_io_obuf (output o, input i, input oe); assign o = i; assign oe = oe; endmodule // cyclone10lp_io_obuf /* Altera Cyclone IV (E) 4-input non-fracturable LUT Primitive */ module cyclone10lp_lcell_comb (output combout, cout, input dataa, datab, datac, datad, cin); /* Internal parameters which define the behaviour of the LUT primitive. lut_mask define the lut function, can be expressed in 16-digit bin or hex. sum_lutc_input define the type of LUT (combinational | arithmetic). dont_touch for retiming || carry options. lpm_type for WYSIWYG */ parameter lut_mask = 16'hFFFF; parameter dont_touch = "off"; parameter lpm_type = "cyclone10lp_lcell_comb"; parameter sum_lutc_input = "datac"; reg [1:0] lut_type; reg cout_rt; reg combout_rt; wire dataa_w; wire datab_w; wire datac_w; wire datad_w; wire cin_w; assign dataa_w = dataa; assign datab_w = datab; assign datac_w = datac; assign datad_w = datad; function lut_data; input [15:0] mask; input dataa, datab, datac, datad; reg [7:0] s3; reg [3:0] s2; reg [1:0] s1; begin s3 = datad ? mask[15:8] : mask[7:0]; s2 = datac ? s3[7:4] : s3[3:0]; s1 = datab ? s2[3:2] : s2[1:0]; lut_data = dataa ? s1[1] : s1[0]; end endfunction initial begin if (sum_lutc_input == "datac") lut_type = 0; else if (sum_lutc_input == "cin") lut_type = 1; else begin $error("Error in sum_lutc_input. Parameter %s is not a valid value.\n", sum_lutc_input); $finish(); end end always @(dataa_w or datab_w or datac_w or datad_w or cin_w) begin if (lut_type == 0) begin // logic function combout_rt = lut_data(lut_mask, dataa_w, datab_w, datac_w, datad_w); end else if (lut_type == 1) begin // arithmetic function combout_rt = lut_data(lut_mask, dataa_w, datab_w, cin_w, datad_w); end cout_rt = lut_data(lut_mask, dataa_w, datab_w, cin_w, 'b0); end assign combout = combout_rt & 1'b1; assign cout = cout_rt & 1'b1; endmodule // cyclone10lp_lcell_comb /* Altera D Flip-Flop Primitive */ module dffeas (output q, input d, clk, clrn, prn, ena, input asdata, aload, sclr, sload); // Timing simulation is not covered parameter power_up="dontcare"; parameter is_wysiwyg="false"; reg q_tmp; wire reset; reg [7:0] debug_net; assign reset = (prn && sclr && ~clrn && ena); assign q = q_tmp & 1'b1; always @(posedge clk, posedge aload) begin if(reset) q_tmp <= 0; else q_tmp <= d; end assign q = q_tmp; endmodule // dffeas '>36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 
// Copyright 2009, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
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// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Author: wan@google.com (Zhanyong Wan)

// Google Mock - a framework for writing C++ mock classes.
//
// This program is for verifying that a leaked mock object can be
// caught by Google Mock's leak detector.

#include "gmock/gmock.h"

namespace {

using ::testing::Return;

class FooInterface {
 public:
  virtual ~FooInterface() {}
  virtual void DoThis() = 0;
};

class MockFoo : public FooInterface {
 public:
  MockFoo() {}

  MOCK_METHOD0(DoThis, void());

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
};

TEST(LeakTest, LeakedMockWithExpectCallCausesFailureWhenLeakCheckingIsEnabled) {
  MockFoo* foo = new MockFoo;

  EXPECT_CALL(*foo, DoThis());
  foo->DoThis();

  // In order to test the leak detector, we deliberately leak foo.

  // Makes sure Google Mock's leak detector can change the exit code
  // to 1 even when the code is already exiting with 0.
  exit(0);
}

TEST(LeakTest, LeakedMockWithOnCallCausesFailureWhenLeakCheckingIsEnabled) {
  MockFoo* foo = new MockFoo;

  ON_CALL(*foo, DoThis()).WillByDefault(Return());

  // In order to test the leak detector, we deliberately leak foo.

  // Makes sure Google Mock's leak detector can change the exit code
  // to 1 even when the code is already exiting with 0.
  exit(0);
}

TEST(LeakTest, CatchesMultipleLeakedMockObjects) {
  MockFoo* foo1 = new MockFoo;
  MockFoo* foo2 = new MockFoo;

  ON_CALL(*foo1, DoThis()).WillByDefault(Return());
  EXPECT_CALL(*foo2, DoThis());
  foo2->DoThis();

  // In order to test the leak detector, we deliberately leak foo1 and
  // foo2.

  // Makes sure Google Mock's leak detector can change the exit code
  // to 1 even when the code is already exiting with 0.
  exit(0);
}

}  // namespace
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