Pull in gmock through DEPS

testing/gmock/test/gmock-cardinalities_test.cc

Index: testing/gmock/test/gmock-cardinalities_test.cc
diff --git a/testing/gmock/test/gmock-cardinalities_test.cc b/testing/gmock/test/gmock-cardinalities_test.cc
deleted file mode 100644
index f6a94916ff340fc6917ab01787ffd9493e5ccd11..0000000000000000000000000000000000000000
--- a/testing/gmock/test/gmock-cardinalities_test.cc
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@@ -1,428 +0,0 @@
-// Copyright 2007, 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.
-//     * Neither the name of Google Inc. nor the names of its
-// 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
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// 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
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (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 file tests the built-in cardinalities.
-
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
-#include <gtest/gtest-spi.h>
-
-namespace {
-
-using std::stringstream;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::AtMost;
-using testing::Between;
-using testing::Cardinality;
-using testing::CardinalityInterface;
-using testing::Exactly;
-using testing::IsSubstring;
-using testing::MakeCardinality;
-
-class MockFoo {
- public:
-  MockFoo() {}
-  MOCK_METHOD0(Bar, int());  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-// Tests that Cardinality objects can be default constructed.
-TEST(CardinalityTest, IsDefaultConstructable) {
-  Cardinality c;
-}
-
-// Tests that Cardinality objects are copyable.
-TEST(CardinalityTest, IsCopyable) {
-  // Tests the copy constructor.
-  Cardinality c = Exactly(1);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  // Tests the assignment operator.
-  c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-}
-
-TEST(CardinalityTest, IsOverSaturatedByCallCountWorks) {
-  const Cardinality c = AtMost(5);
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(4));
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(5));
-  EXPECT_TRUE(c.IsOverSaturatedByCallCount(6));
-}
-
-// Tests that Cardinality::DescribeActualCallCountTo() creates the
-// correct description.
-TEST(CardinalityTest, CanDescribeActualCallCount) {
-  stringstream ss0;
-  Cardinality::DescribeActualCallCountTo(0, &ss0);
-  EXPECT_EQ("never called", ss0.str());
-
-  stringstream ss1;
-  Cardinality::DescribeActualCallCountTo(1, &ss1);
-  EXPECT_EQ("called once", ss1.str());
-
-  stringstream ss2;
-  Cardinality::DescribeActualCallCountTo(2, &ss2);
-  EXPECT_EQ("called twice", ss2.str());
-
-  stringstream ss3;
-  Cardinality::DescribeActualCallCountTo(3, &ss3);
-  EXPECT_EQ("called 3 times", ss3.str());
-}
-
-// Tests AnyNumber()
-TEST(AnyNumber, Works) {
-  const Cardinality c = AnyNumber();
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(9));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(9));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called any number of times",
-                      ss.str());
-}
-
-TEST(AnyNumberTest, HasCorrectBounds) {
-  const Cardinality c = AnyNumber();
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtLeast(n).
-
-TEST(AtLeastTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtLeast(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(AtLeastTest, OnZero) {
-  const Cardinality c = AtLeast(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "any number of times",
-                      ss.str());
-}
-
-TEST(AtLeastTest, OnPositiveNumber) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtLeast(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtLeast(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least 3 times",
-                      ss3.str());
-}
-
-TEST(AtLeastTest, HasCorrectBounds) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_EQ(2, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtMost(n).
-
-TEST(AtMostTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtMost(-1);
-  }, "The invocation upper bound must be >= 0");
-}
-
-TEST(AtMostTest, OnZero) {
-  const Cardinality c = AtMost(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(AtMostTest, OnPositiveNumber) {
-  const Cardinality c = AtMost(2);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtMost(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtMost(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most 3 times",
-                      ss3.str());
-}
-
-TEST(AtMostTest, HasCorrectBounds) {
-  const Cardinality c = AtMost(2);
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(2, c.ConservativeUpperBound());
-}
-
-// Tests Between(m, n).
-
-TEST(BetweenTest, OnNegativeStart) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(-1, 2);
-  }, "The invocation lower bound must be >= 0, but is actually -1");
-}
-
-TEST(BetweenTest, OnNegativeEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(1, -2);
-  }, "The invocation upper bound must be >= 0, but is actually -2");
-}
-
-TEST(BetweenTest, OnStartBiggerThanEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(2, 1);
-  }, "The invocation upper bound (1) must be >= "
-     "the invocation lower bound (2)");
-}
-
-TEST(BetweenTest, OnZeroStartAndZeroEnd) {
-  const Cardinality c = Between(0, 0);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnZeroStartAndNonZeroEnd) {
-  const Cardinality c = Between(0, 2);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnSameStartAndEnd) {
-  const Cardinality c = Between(3, 3);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnDifferentStartAndEnd) {
-  const Cardinality c = Between(3, 5);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(5));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(5));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(6));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(6));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called between 3 and 5 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, HasCorrectBounds) {
-  const Cardinality c = Between(3, 5);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(5, c.ConservativeUpperBound());
-}
-
-// Tests Exactly(n).
-
-TEST(ExactlyTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Exactly(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(ExactlyTest, OnZero) {
-  const Cardinality c = Exactly(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(ExactlyTest, OnPositiveNumber) {
-  const Cardinality c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  Exactly(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called twice",
-                      ss2.str());
-
-  stringstream ss3;
-  Exactly(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss3.str());
-}
-
-TEST(ExactlyTest, HasCorrectBounds) {
-  const Cardinality c = Exactly(3);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(3, c.ConservativeUpperBound());
-}
-
-// Tests that a user can make his own cardinality by implementing
-// CardinalityInterface and calling MakeCardinality().
-
-class EvenCardinality : public CardinalityInterface {
- public:
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2 == 0);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int /* call_count */) const {
-    return false;
-  }
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* ss) const {
-    *ss << "called even number of times";
-  }
-};
-
-TEST(MakeCardinalityTest, ConstructsCardinalityFromInterface) {
-  const Cardinality c = MakeCardinality(new EvenCardinality);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSaturatedByCallCount(10000));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_EQ("called even number of times", ss.str());
-}
-
-}  // Unnamed namespace