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-rw-r--r--vendor/github.com/golang/mock/.gitignore17
-rw-r--r--vendor/github.com/golang/mock/.travis.yml13
-rw-r--r--vendor/github.com/golang/mock/AUTHORS12
-rw-r--r--vendor/github.com/golang/mock/CONTRIBUTORS37
-rw-r--r--vendor/github.com/golang/mock/LICENSE202
-rw-r--r--vendor/github.com/golang/mock/README.md86
-rw-r--r--vendor/github.com/golang/mock/gomock/call.go258
-rw-r--r--vendor/github.com/golang/mock/gomock/call_test.go47
-rw-r--r--vendor/github.com/golang/mock/gomock/callset.go76
-rw-r--r--vendor/github.com/golang/mock/gomock/controller.go183
-rw-r--r--vendor/github.com/golang/mock/gomock/controller_test.go475
-rw-r--r--vendor/github.com/golang/mock/gomock/matchers.go99
-rw-r--r--vendor/github.com/golang/mock/gomock/matchers_test.go70
13 files changed, 1575 insertions, 0 deletions
diff --git a/vendor/github.com/golang/mock/.gitignore b/vendor/github.com/golang/mock/.gitignore
new file mode 100644
index 0000000..4eb2f79
--- /dev/null
+++ b/vendor/github.com/golang/mock/.gitignore
@@ -0,0 +1,17 @@
+# Object files and binaries from go.
+*.[568]
+
+# Library files.
+*.a
+
+# Any file prefixed by an underscore.
+*/_*
+
+# Vim temporary files.
+.*.swp
+
+# The mockgen binary.
+mockgen/mockgen
+
+# A binary produced by gotest.
+#gomock/[568]\.out
diff --git a/vendor/github.com/golang/mock/.travis.yml b/vendor/github.com/golang/mock/.travis.yml
new file mode 100644
index 0000000..543ce12
--- /dev/null
+++ b/vendor/github.com/golang/mock/.travis.yml
@@ -0,0 +1,13 @@
+language: go
+
+go:
+ # we intend to support only the latest version and perhaps the previous one
+ - 1.7
+ - 1.8
+
+script:
+ - go build ./...
+ - go install github.com/golang/mock/mockgen
+ - ./ci/check_go_fmt.sh
+ - ./ci/check_go_generate.sh
+ - go test -v ./...
diff --git a/vendor/github.com/golang/mock/AUTHORS b/vendor/github.com/golang/mock/AUTHORS
new file mode 100644
index 0000000..660b8cc
--- /dev/null
+++ b/vendor/github.com/golang/mock/AUTHORS
@@ -0,0 +1,12 @@
+# This is the official list of GoMock authors for copyright purposes.
+# This file is distinct from the CONTRIBUTORS files.
+# See the latter for an explanation.
+
+# Names should be added to this file as
+# Name or Organization <email address>
+# The email address is not required for organizations.
+
+# Please keep the list sorted.
+
+Alex Reece <awreece@gmail.com>
+Google Inc.
diff --git a/vendor/github.com/golang/mock/CONTRIBUTORS b/vendor/github.com/golang/mock/CONTRIBUTORS
new file mode 100644
index 0000000..def849c
--- /dev/null
+++ b/vendor/github.com/golang/mock/CONTRIBUTORS
@@ -0,0 +1,37 @@
+# This is the official list of people who can contribute (and typically
+# have contributed) code to the gomock repository.
+# The AUTHORS file lists the copyright holders; this file
+# lists people. For example, Google employees are listed here
+# but not in AUTHORS, because Google holds the copyright.
+#
+# The submission process automatically checks to make sure
+# that people submitting code are listed in this file (by email address).
+#
+# Names should be added to this file only after verifying that
+# the individual or the individual's organization has agreed to
+# the appropriate Contributor License Agreement, found here:
+#
+# http://code.google.com/legal/individual-cla-v1.0.html
+# http://code.google.com/legal/corporate-cla-v1.0.html
+#
+# The agreement for individuals can be filled out on the web.
+#
+# When adding J Random Contributor's name to this file,
+# either J's name or J's organization's name should be
+# added to the AUTHORS file, depending on whether the
+# individual or corporate CLA was used.
+
+# Names should be added to this file like so:
+# Name <email address>
+#
+# An entry with two email addresses specifies that the
+# first address should be used in the submit logs and
+# that the second address should be recognized as the
+# same person when interacting with Rietveld.
+
+# Please keep the list sorted.
+
+Aaron Jacobs <jacobsa@google.com> <aaronjjacobs@gmail.com>
+Alex Reece <awreece@gmail.com>
+David Symonds <dsymonds@golang.org>
+Ryan Barrett <ryanb@google.com>
diff --git a/vendor/github.com/golang/mock/LICENSE b/vendor/github.com/golang/mock/LICENSE
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/vendor/github.com/golang/mock/LICENSE
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
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+ "You" (or "Your") shall mean an individual or Legal Entity
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+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
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+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
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+ communication on electronic mailing lists, source code control systems,
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+ "Contributor" shall mean Licensor and any individual or Legal Entity
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+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
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+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
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+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
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+ (c) You must retain, in the Source form of any Derivative Works
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+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
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+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
diff --git a/vendor/github.com/golang/mock/README.md b/vendor/github.com/golang/mock/README.md
new file mode 100644
index 0000000..daf4f97
--- /dev/null
+++ b/vendor/github.com/golang/mock/README.md
@@ -0,0 +1,86 @@
+gomock [![Build Status](https://travis-ci.org/golang/mock.svg?branch=master)](https://travis-ci.org/golang/mock)
+======
+
+GoMock is a mocking framework for the [Go programming language][golang]. It
+integrates well with Go's built-in `testing` package, but can be used in other
+contexts too.
+
+
+Installation
+------------
+
+Once you have [installed Go][golang-install], run these commands
+to install the `gomock` package and the `mockgen` tool:
+
+ go get github.com/golang/mock/gomock
+ go get github.com/golang/mock/mockgen
+
+
+Documentation
+-------------
+
+After installing, you can use `go doc` to get documentation:
+
+ go doc github.com/golang/mock/gomock
+
+Alternatively, there is an online reference for the package hosted on GoPkgDoc
+[here][gomock-ref].
+
+
+Running mockgen
+---------------
+
+`mockgen` has two modes of operation: source and reflect.
+Source mode generates mock interfaces from a source file.
+It is enabled by using the -source flag. Other flags that
+may be useful in this mode are -imports and -aux_files.
+
+Example:
+
+ mockgen -source=foo.go [other options]
+
+Reflect mode generates mock interfaces by building a program
+that uses reflection to understand interfaces. It is enabled
+by passing two non-flag arguments: an import path, and a
+comma-separated list of symbols.
+
+Example:
+
+ mockgen database/sql/driver Conn,Driver
+
+The `mockgen` command is used to generate source code for a mock
+class given a Go source file containing interfaces to be mocked.
+It supports the following flags:
+
+ * `-source`: A file containing interfaces to be mocked.
+
+ * `-destination`: A file to which to write the resulting source code. If you
+ don't set this, the code is printed to standard output.
+
+ * `-package`: The package to use for the resulting mock class
+ source code. If you don't set this, the package name is `mock_` concatenated
+ with the package of the input file.
+
+ * `-imports`: A list of explicit imports that should be used in the resulting
+ source code, specified as a comma-separated list of elements of the form
+ `foo=bar/baz`, where `bar/baz` is the package being imported and `foo` is
+ the identifier to use for the package in the generated source code.
+
+ * `-aux_files`: A list of additional files that should be consulted to
+ resolve e.g. embedded interfaces defined in a different file. This is
+ specified as a comma-separated list of elements of the form
+ `foo=bar/baz.go`, where `bar/baz.go` is the source file and `foo` is the
+ package name of that file used by the -source file.
+
+* `-build_flags`: (reflect mode only) Flags passed verbatim to `go build`.
+
+For an example of the use of `mockgen`, see the `sample/` directory. In simple
+cases, you will need only the `-source` flag.
+
+
+TODO: Brief overview of how to create mock objects and set up expectations, and
+an example.
+
+[golang]: http://golang.org/
+[golang-install]: http://golang.org/doc/install.html#releases
+[gomock-ref]: http://godoc.org/github.com/golang/mock/gomock
diff --git a/vendor/github.com/golang/mock/gomock/call.go b/vendor/github.com/golang/mock/gomock/call.go
new file mode 100644
index 0000000..cc8dfff
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/call.go
@@ -0,0 +1,258 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "fmt"
+ "reflect"
+ "strings"
+)
+
+// Call represents an expected call to a mock.
+type Call struct {
+ t TestReporter // for triggering test failures on invalid call setup
+
+ receiver interface{} // the receiver of the method call
+ method string // the name of the method
+ methodType reflect.Type // the type of the method
+ args []Matcher // the args
+ rets []interface{} // the return values (if any)
+
+ preReqs []*Call // prerequisite calls
+
+ // Expectations
+ minCalls, maxCalls int
+
+ numCalls int // actual number made
+
+ // Actions
+ doFunc reflect.Value
+ setArgs map[int]reflect.Value
+}
+
+// AnyTimes allows the expectation to be called 0 or more times
+func (c *Call) AnyTimes() *Call {
+ c.minCalls, c.maxCalls = 0, 1e8 // close enough to infinity
+ return c
+}
+
+// MinTimes requires the call to occur at least n times. If AnyTimes or MaxTimes have not been called, MinTimes also
+// sets the maximum number of calls to infinity.
+func (c *Call) MinTimes(n int) *Call {
+ c.minCalls = n
+ if c.maxCalls == 1 {
+ c.maxCalls = 1e8
+ }
+ return c
+}
+
+// MaxTimes limits the number of calls to n times. If AnyTimes or MinTimes have not been called, MaxTimes also
+// sets the minimum number of calls to 0.
+func (c *Call) MaxTimes(n int) *Call {
+ c.maxCalls = n
+ if c.minCalls == 1 {
+ c.minCalls = 0
+ }
+ return c
+}
+
+// Do declares the action to run when the call is matched.
+// It takes an interface{} argument to support n-arity functions.
+func (c *Call) Do(f interface{}) *Call {
+ // TODO: Check arity and types here, rather than dying badly elsewhere.
+ c.doFunc = reflect.ValueOf(f)
+ return c
+}
+
+func (c *Call) Return(rets ...interface{}) *Call {
+ mt := c.methodType
+ if len(rets) != mt.NumOut() {
+ c.t.Fatalf("wrong number of arguments to Return for %T.%v: got %d, want %d",
+ c.receiver, c.method, len(rets), mt.NumOut())
+ }
+ for i, ret := range rets {
+ if got, want := reflect.TypeOf(ret), mt.Out(i); got == want {
+ // Identical types; nothing to do.
+ } else if got == nil {
+ // Nil needs special handling.
+ switch want.Kind() {
+ case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
+ // ok
+ default:
+ c.t.Fatalf("argument %d to Return for %T.%v is nil, but %v is not nillable",
+ i, c.receiver, c.method, want)
+ }
+ } else if got.AssignableTo(want) {
+ // Assignable type relation. Make the assignment now so that the generated code
+ // can return the values with a type assertion.
+ v := reflect.New(want).Elem()
+ v.Set(reflect.ValueOf(ret))
+ rets[i] = v.Interface()
+ } else {
+ c.t.Fatalf("wrong type of argument %d to Return for %T.%v: %v is not assignable to %v",
+ i, c.receiver, c.method, got, want)
+ }
+ }
+
+ c.rets = rets
+ return c
+}
+
+func (c *Call) Times(n int) *Call {
+ c.minCalls, c.maxCalls = n, n
+ return c
+}
+
+// SetArg declares an action that will set the nth argument's value,
+// indirected through a pointer.
+func (c *Call) SetArg(n int, value interface{}) *Call {
+ if c.setArgs == nil {
+ c.setArgs = make(map[int]reflect.Value)
+ }
+ mt := c.methodType
+ // TODO: This will break on variadic methods.
+ // We will need to check those at invocation time.
+ if n < 0 || n >= mt.NumIn() {
+ c.t.Fatalf("SetArg(%d, ...) called for a method with %d args", n, mt.NumIn())
+ }
+ // Permit setting argument through an interface.
+ // In the interface case, we don't (nay, can't) check the type here.
+ at := mt.In(n)
+ switch at.Kind() {
+ case reflect.Ptr:
+ dt := at.Elem()
+ if vt := reflect.TypeOf(value); !vt.AssignableTo(dt) {
+ c.t.Fatalf("SetArg(%d, ...) argument is a %v, not assignable to %v", n, vt, dt)
+ }
+ case reflect.Interface:
+ // nothing to do
+ default:
+ c.t.Fatalf("SetArg(%d, ...) referring to argument of non-pointer non-interface type %v", n, at)
+ }
+ c.setArgs[n] = reflect.ValueOf(value)
+ return c
+}
+
+// isPreReq returns true if other is a direct or indirect prerequisite to c.
+func (c *Call) isPreReq(other *Call) bool {
+ for _, preReq := range c.preReqs {
+ if other == preReq || preReq.isPreReq(other) {
+ return true
+ }
+ }
+ return false
+}
+
+// After declares that the call may only match after preReq has been exhausted.
+func (c *Call) After(preReq *Call) *Call {
+ if c == preReq {
+ c.t.Fatalf("A call isn't allowed to be it's own prerequisite")
+ }
+ if preReq.isPreReq(c) {
+ c.t.Fatalf("Loop in call order: %v is a prerequisite to %v (possibly indirectly).", c, preReq)
+ }
+
+ c.preReqs = append(c.preReqs, preReq)
+ return c
+}
+
+// Returns true iff the minimum number of calls have been made.
+func (c *Call) satisfied() bool {
+ return c.numCalls >= c.minCalls
+}
+
+// Returns true iff the maximum number of calls have been made.
+func (c *Call) exhausted() bool {
+ return c.numCalls >= c.maxCalls
+}
+
+func (c *Call) String() string {
+ args := make([]string, len(c.args))
+ for i, arg := range c.args {
+ args[i] = arg.String()
+ }
+ arguments := strings.Join(args, ", ")
+ return fmt.Sprintf("%T.%v(%s)", c.receiver, c.method, arguments)
+}
+
+// Tests if the given call matches the expected call.
+func (c *Call) matches(args []interface{}) bool {
+ if len(args) != len(c.args) {
+ return false
+ }
+ for i, m := range c.args {
+ if !m.Matches(args[i]) {
+ return false
+ }
+ }
+
+ // Check that all prerequisite calls have been satisfied.
+ for _, preReqCall := range c.preReqs {
+ if !preReqCall.satisfied() {
+ return false
+ }
+ }
+
+ return true
+}
+
+// dropPrereqs tells the expected Call to not re-check prerequite calls any
+// longer, and to return its current set.
+func (c *Call) dropPrereqs() (preReqs []*Call) {
+ preReqs = c.preReqs
+ c.preReqs = nil
+ return
+}
+
+func (c *Call) call(args []interface{}) (rets []interface{}, action func()) {
+ c.numCalls++
+
+ // Actions
+ if c.doFunc.IsValid() {
+ doArgs := make([]reflect.Value, len(args))
+ ft := c.doFunc.Type()
+ for i := 0; i < len(args); i++ {
+ if args[i] != nil {
+ doArgs[i] = reflect.ValueOf(args[i])
+ } else {
+ // Use the zero value for the arg.
+ doArgs[i] = reflect.Zero(ft.In(i))
+ }
+ }
+ action = func() { c.doFunc.Call(doArgs) }
+ }
+ for n, v := range c.setArgs {
+ reflect.ValueOf(args[n]).Elem().Set(v)
+ }
+
+ rets = c.rets
+ if rets == nil {
+ // Synthesize the zero value for each of the return args' types.
+ mt := c.methodType
+ rets = make([]interface{}, mt.NumOut())
+ for i := 0; i < mt.NumOut(); i++ {
+ rets[i] = reflect.Zero(mt.Out(i)).Interface()
+ }
+ }
+
+ return
+}
+
+// InOrder declares that the given calls should occur in order.
+func InOrder(calls ...*Call) {
+ for i := 1; i < len(calls); i++ {
+ calls[i].After(calls[i-1])
+ }
+}
diff --git a/vendor/github.com/golang/mock/gomock/call_test.go b/vendor/github.com/golang/mock/gomock/call_test.go
new file mode 100644
index 0000000..3ae7263
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/call_test.go
@@ -0,0 +1,47 @@
+package gomock
+
+import "testing"
+
+type mockTestReporter struct {
+ errorCalls int
+ fatalCalls int
+}
+
+func (o *mockTestReporter) Errorf(format string, args ...interface{}) {
+ o.errorCalls++
+}
+
+func (o *mockTestReporter) Fatalf(format string, args ...interface{}) {
+ o.fatalCalls++
+}
+
+func TestCall_After(t *testing.T) {
+ t.Run("SelfPrereqCallsFatalf", func(t *testing.T) {
+ tr1 := &mockTestReporter{}
+
+ c := &Call{t: tr1}
+ c.After(c)
+
+ if tr1.fatalCalls != 1 {
+ t.Errorf("number of fatal calls == %v, want 1", tr1.fatalCalls)
+ }
+ })
+
+ t.Run("LoopInCallOrderCallsFatalf", func(t *testing.T) {
+ tr1 := &mockTestReporter{}
+ tr2 := &mockTestReporter{}
+
+ c1 := &Call{t: tr1}
+ c2 := &Call{t: tr2}
+ c1.After(c2)
+ c2.After(c1)
+
+ if tr1.errorCalls != 0 || tr1.fatalCalls != 0 {
+ t.Error("unexpected errors")
+ }
+
+ if tr2.fatalCalls != 1 {
+ t.Errorf("number of fatal calls == %v, want 1", tr2.fatalCalls)
+ }
+ })
+}
diff --git a/vendor/github.com/golang/mock/gomock/callset.go b/vendor/github.com/golang/mock/gomock/callset.go
new file mode 100644
index 0000000..1b7de4c
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/callset.go
@@ -0,0 +1,76 @@
+// Copyright 2011 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+// callSet represents a set of expected calls, indexed by receiver and method
+// name.
+type callSet map[interface{}]map[string][]*Call
+
+// Add adds a new expected call.
+func (cs callSet) Add(call *Call) {
+ methodMap, ok := cs[call.receiver]
+ if !ok {
+ methodMap = make(map[string][]*Call)
+ cs[call.receiver] = methodMap
+ }
+ methodMap[call.method] = append(methodMap[call.method], call)
+}
+
+// Remove removes an expected call.
+func (cs callSet) Remove(call *Call) {
+ methodMap, ok := cs[call.receiver]
+ if !ok {
+ return
+ }
+ sl := methodMap[call.method]
+ for i, c := range sl {
+ if c == call {
+ // quick removal; we don't need to maintain call order
+ if len(sl) > 1 {
+ sl[i] = sl[len(sl)-1]
+ }
+ methodMap[call.method] = sl[:len(sl)-1]
+ break
+ }
+ }
+}
+
+// FindMatch searches for a matching call. Returns nil if no call matched.
+func (cs callSet) FindMatch(receiver interface{}, method string, args []interface{}) *Call {
+ methodMap, ok := cs[receiver]
+ if !ok {
+ return nil
+ }
+ calls, ok := methodMap[method]
+ if !ok {
+ return nil
+ }
+
+ // Search through the unordered set of calls expected on a method on a
+ // receiver.
+ for _, call := range calls {
+ // A call should not normally still be here if exhausted,
+ // but it can happen if, for instance, .Times(0) was used.
+ // Pretend the call doesn't match.
+ if call.exhausted() {
+ continue
+ }
+ if call.matches(args) {
+ return call
+ }
+ }
+
+ return nil
+}
diff --git a/vendor/github.com/golang/mock/gomock/controller.go b/vendor/github.com/golang/mock/gomock/controller.go
new file mode 100644
index 0000000..6bff78d
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/controller.go
@@ -0,0 +1,183 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// GoMock - a mock framework for Go.
+//
+// Standard usage:
+// (1) Define an interface that you wish to mock.
+// type MyInterface interface {
+// SomeMethod(x int64, y string)
+// }
+// (2) Use mockgen to generate a mock from the interface.
+// (3) Use the mock in a test:
+// func TestMyThing(t *testing.T) {
+// mockCtrl := gomock.NewController(t)
+// defer mockCtrl.Finish()
+//
+// mockObj := something.NewMockMyInterface(mockCtrl)
+// mockObj.EXPECT().SomeMethod(4, "blah")
+// // pass mockObj to a real object and play with it.
+// }
+//
+// By default, expected calls are not enforced to run in any particular order.
+// Call order dependency can be enforced by use of InOrder and/or Call.After.
+// Call.After can create more varied call order dependencies, but InOrder is
+// often more convenient.
+//
+// The following examples create equivalent call order dependencies.
+//
+// Example of using Call.After to chain expected call order:
+//
+// firstCall := mockObj.EXPECT().SomeMethod(1, "first")
+// secondCall := mockObj.EXPECT().SomeMethod(2, "second").After(firstCall)
+// mockObj.EXPECT().SomeMethod(3, "third").After(secondCall)
+//
+// Example of using InOrder to declare expected call order:
+//
+// gomock.InOrder(
+// mockObj.EXPECT().SomeMethod(1, "first"),
+// mockObj.EXPECT().SomeMethod(2, "second"),
+// mockObj.EXPECT().SomeMethod(3, "third"),
+// )
+//
+// TODO:
+// - Handle different argument/return types (e.g. ..., chan, map, interface).
+package gomock
+
+import (
+ "fmt"
+ "reflect"
+ "sync"
+)
+
+// A TestReporter is something that can be used to report test failures.
+// It is satisfied by the standard library's *testing.T.
+type TestReporter interface {
+ Errorf(format string, args ...interface{})
+ Fatalf(format string, args ...interface{})
+}
+
+// A Controller represents the top-level control of a mock ecosystem.
+// It defines the scope and lifetime of mock objects, as well as their expectations.
+// It is safe to call Controller's methods from multiple goroutines.
+type Controller struct {
+ mu sync.Mutex
+ t TestReporter
+ expectedCalls callSet
+}
+
+func NewController(t TestReporter) *Controller {
+ return &Controller{
+ t: t,
+ expectedCalls: make(callSet),
+ }
+}
+
+func (ctrl *Controller) RecordCall(receiver interface{}, method string, args ...interface{}) *Call {
+ recv := reflect.ValueOf(receiver)
+ for i := 0; i < recv.Type().NumMethod(); i++ {
+ if recv.Type().Method(i).Name == method {
+ return ctrl.RecordCallWithMethodType(receiver, method, recv.Method(i).Type(), args...)
+ }
+ }
+ ctrl.t.Fatalf("gomock: failed finding method %s on %T", method, receiver)
+ // In case t.Fatalf does not panic.
+ panic(fmt.Sprintf("gomock: failed finding method %s on %T", method, receiver))
+}
+
+func (ctrl *Controller) RecordCallWithMethodType(receiver interface{}, method string, methodType reflect.Type, args ...interface{}) *Call {
+ // TODO: check arity, types.
+ margs := make([]Matcher, len(args))
+ for i, arg := range args {
+ if m, ok := arg.(Matcher); ok {
+ margs[i] = m
+ } else if arg == nil {
+ // Handle nil specially so that passing a nil interface value
+ // will match the typed nils of concrete args.
+ margs[i] = Nil()
+ } else {
+ margs[i] = Eq(arg)
+ }
+ }
+
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+
+ call := &Call{t: ctrl.t, receiver: receiver, method: method, methodType: methodType, args: margs, minCalls: 1, maxCalls: 1}
+
+ ctrl.expectedCalls.Add(call)
+ return call
+}
+
+func (ctrl *Controller) Call(receiver interface{}, method string, args ...interface{}) []interface{} {
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+
+ expected := ctrl.expectedCalls.FindMatch(receiver, method, args)
+ if expected == nil {
+ ctrl.t.Fatalf("no matching expected call: %T.%v(%v)", receiver, method, args)
+ }
+
+ // Two things happen here:
+ // * the matching call no longer needs to check prerequite calls,
+ // * and the prerequite calls are no longer expected, so remove them.
+ preReqCalls := expected.dropPrereqs()
+ for _, preReqCall := range preReqCalls {
+ ctrl.expectedCalls.Remove(preReqCall)
+ }
+
+ rets, action := expected.call(args)
+ if expected.exhausted() {
+ ctrl.expectedCalls.Remove(expected)
+ }
+
+ // Don't hold the lock while doing the call's action (if any)
+ // so that actions may execute concurrently.
+ // We use the deferred Unlock to capture any panics that happen above;
+ // here we add a deferred Lock to balance it.
+ ctrl.mu.Unlock()
+ defer ctrl.mu.Lock()
+ if action != nil {
+ action()
+ }
+
+ return rets
+}
+
+func (ctrl *Controller) Finish() {
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+
+ // If we're currently panicking, probably because this is a deferred call,
+ // pass through the panic.
+ if err := recover(); err != nil {
+ panic(err)
+ }
+
+ // Check that all remaining expected calls are satisfied.
+ failures := false
+ for _, methodMap := range ctrl.expectedCalls {
+ for _, calls := range methodMap {
+ for _, call := range calls {
+ if !call.satisfied() {
+ ctrl.t.Errorf("missing call(s) to %v", call)
+ failures = true
+ }
+ }
+ }
+ }
+ if failures {
+ ctrl.t.Fatalf("aborting test due to missing call(s)")
+ }
+}
diff --git a/vendor/github.com/golang/mock/gomock/controller_test.go b/vendor/github.com/golang/mock/gomock/controller_test.go
new file mode 100644
index 0000000..57f7957
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/controller_test.go
@@ -0,0 +1,475 @@
+// Copyright 2011 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock_test
+
+import (
+ "fmt"
+ "reflect"
+ "testing"
+
+ "github.com/golang/mock/gomock"
+)
+
+type ErrorReporter struct {
+ t *testing.T
+ log []string
+ failed bool
+ fatalToken struct{}
+}
+
+func NewErrorReporter(t *testing.T) *ErrorReporter {
+ return &ErrorReporter{t: t}
+}
+
+func (e *ErrorReporter) reportLog() {
+ for _, entry := range e.log {
+ e.t.Log(entry)
+ }
+}
+
+func (e *ErrorReporter) assertPass(msg string) {
+ if e.failed {
+ e.t.Errorf("Expected pass, but got failure(s): %s", msg)
+ e.reportLog()
+ }
+}
+
+func (e *ErrorReporter) assertFail(msg string) {
+ if !e.failed {
+ e.t.Errorf("Expected failure, but got pass: %s", msg)
+ }
+}
+
+// Use to check that code triggers a fatal test failure.
+func (e *ErrorReporter) assertFatal(fn func()) {
+ defer func() {
+ err := recover()
+ if err == nil {
+ var actual string
+ if e.failed {
+ actual = "non-fatal failure"
+ } else {
+ actual = "pass"
+ }
+ e.t.Error("Expected fatal failure, but got a", actual)
+ } else if token, ok := err.(*struct{}); ok && token == &e.fatalToken {
+ // This is okay - the panic is from Fatalf().
+ return
+ } else {
+ // Some other panic.
+ panic(err)
+ }
+ }()
+
+ fn()
+}
+
+// recoverUnexpectedFatal can be used as a deferred call in test cases to
+// recover from and display a call to ErrorReporter.Fatalf().
+func (e *ErrorReporter) recoverUnexpectedFatal() {
+ err := recover()
+ if err == nil {
+ // No panic.
+ } else if token, ok := err.(*struct{}); ok && token == &e.fatalToken {
+ // Unexpected fatal error happened.
+ e.t.Error("Got unexpected fatal error(s). All errors up to this point:")
+ e.reportLog()
+ return
+ } else {
+ // Some other panic.
+ panic(err)
+ }
+}
+
+func (e *ErrorReporter) Logf(format string, args ...interface{}) {
+ e.log = append(e.log, fmt.Sprintf(format, args...))
+}
+
+func (e *ErrorReporter) Errorf(format string, args ...interface{}) {
+ e.Logf(format, args...)
+ e.failed = true
+}
+
+func (e *ErrorReporter) Fatalf(format string, args ...interface{}) {
+ e.Logf(format, args...)
+ e.failed = true
+ panic(&e.fatalToken)
+}
+
+// A type purely for use as a receiver in testing the Controller.
+type Subject struct{}
+
+func (s *Subject) FooMethod(arg string) int {
+ return 0
+}
+
+func (s *Subject) BarMethod(arg string) int {
+ return 0
+}
+
+func assertEqual(t *testing.T, expected interface{}, actual interface{}) {
+ if !reflect.DeepEqual(expected, actual) {
+ t.Errorf("Expected %+v, but got %+v", expected, actual)
+ }
+}
+
+func createFixtures(t *testing.T) (reporter *ErrorReporter, ctrl *gomock.Controller) {
+ // reporter acts as a testing.T-like object that we pass to the
+ // Controller. We use it to test that the mock considered tests
+ // successful or failed.
+ reporter = NewErrorReporter(t)
+ ctrl = gomock.NewController(reporter)
+ return
+}
+
+func TestNoCalls(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ ctrl.Finish()
+ reporter.assertPass("No calls expected or made.")
+}
+
+func TestExpectedMethodCall(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ ctrl.RecordCall(subject, "FooMethod", "argument")
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Finish()
+
+ reporter.assertPass("Expected method call made.")
+}
+
+func TestUnexpectedMethodCall(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ reporter.assertFatal(func() {
+ ctrl.Call(subject, "FooMethod", "argument")
+ })
+
+ ctrl.Finish()
+}
+
+func TestRepeatedCall(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ ctrl.RecordCall(subject, "FooMethod", "argument").Times(3)
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Call(subject, "FooMethod", "argument")
+ reporter.assertPass("After expected repeated method calls.")
+ reporter.assertFatal(func() {
+ ctrl.Call(subject, "FooMethod", "argument")
+ })
+ ctrl.Finish()
+ reporter.assertFail("After calling one too many times.")
+}
+
+func TestUnexpectedArgCount(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ defer reporter.recoverUnexpectedFatal()
+ subject := new(Subject)
+
+ ctrl.RecordCall(subject, "FooMethod", "argument")
+ reporter.assertFatal(func() {
+ // This call is made with the wrong number of arguments...
+ ctrl.Call(subject, "FooMethod", "argument", "extra_argument")
+ })
+ reporter.assertFatal(func() {
+ // ... so is this.
+ ctrl.Call(subject, "FooMethod")
+ })
+ reporter.assertFatal(func() {
+ // The expected call wasn't made.
+ ctrl.Finish()
+ })
+}
+
+func TestAnyTimes(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ ctrl.RecordCall(subject, "FooMethod", "argument").AnyTimes()
+ for i := 0; i < 100; i++ {
+ ctrl.Call(subject, "FooMethod", "argument")
+ }
+ reporter.assertPass("After 100 method calls.")
+ ctrl.Finish()
+}
+
+func TestMinTimes1(t *testing.T) {
+ // It fails if there are no calls
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MinTimes(1)
+ reporter.assertFatal(func() {
+ ctrl.Finish()
+ })
+
+ // It succeeds if there is one call
+ reporter, ctrl = createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MinTimes(1)
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Finish()
+
+ // It succeeds if there are many calls
+ reporter, ctrl = createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MinTimes(1)
+ for i := 0; i < 100; i++ {
+ ctrl.Call(subject, "FooMethod", "argument")
+ }
+ ctrl.Finish()
+}
+
+func TestMaxTimes1(t *testing.T) {
+ // It succeeds if there are no calls
+ _, ctrl := createFixtures(t)
+ subject := new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MaxTimes(1)
+ ctrl.Finish()
+
+ // It succeeds if there is one call
+ _, ctrl = createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MaxTimes(1)
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Finish()
+
+ //It fails if there are more
+ reporter, ctrl := createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MaxTimes(1)
+ ctrl.Call(subject, "FooMethod", "argument")
+ reporter.assertFatal(func() {
+ ctrl.Call(subject, "FooMethod", "argument")
+ })
+ ctrl.Finish()
+}
+
+func TestMinMaxTimes(t *testing.T) {
+ // It fails if there are less calls than specified
+ reporter, ctrl := createFixtures(t)
+ subject := new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MinTimes(2).MaxTimes(2)
+ ctrl.Call(subject, "FooMethod", "argument")
+ reporter.assertFatal(func() {
+ ctrl.Finish()
+ })
+
+ // It fails if there are more calls than specified
+ reporter, ctrl = createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MinTimes(2).MaxTimes(2)
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Call(subject, "FooMethod", "argument")
+ reporter.assertFatal(func() {
+ ctrl.Call(subject, "FooMethod", "argument")
+ })
+
+ // It succeeds if there is just the right number of calls
+ reporter, ctrl = createFixtures(t)
+ subject = new(Subject)
+ ctrl.RecordCall(subject, "FooMethod", "argument").MaxTimes(2).MinTimes(2)
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Call(subject, "FooMethod", "argument")
+ ctrl.Finish()
+}
+
+func TestDo(t *testing.T) {
+ _, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ doCalled := false
+ var argument string
+ ctrl.RecordCall(subject, "FooMethod", "argument").Do(
+ func(arg string) {
+ doCalled = true
+ argument = arg
+ })
+ if doCalled {
+ t.Error("Do() callback called too early.")
+ }
+
+ ctrl.Call(subject, "FooMethod", "argument")
+
+ if !doCalled {
+ t.Error("Do() callback not called.")
+ }
+ if "argument" != argument {
+ t.Error("Do callback received wrong argument.")
+ }
+
+ ctrl.Finish()
+}
+
+func TestReturn(t *testing.T) {
+ _, ctrl := createFixtures(t)
+ subject := new(Subject)
+
+ // Unspecified return should produce "zero" result.
+ ctrl.RecordCall(subject, "FooMethod", "zero")
+ ctrl.RecordCall(subject, "FooMethod", "five").Return(5)
+
+ assertEqual(
+ t,
+ []interface{}{0},
+ ctrl.Call(subject, "FooMethod", "zero"))
+
+ assertEqual(
+ t,
+ []interface{}{5},
+ ctrl.Call(subject, "FooMethod", "five"))
+ ctrl.Finish()
+}
+
+func TestUnorderedCalls(t *testing.T) {
+ reporter, ctrl := createFixtures(t)
+ defer reporter.recoverUnexpectedFatal()
+ subjectTwo := new(Subject)
+ subjectOne := new(Subject)
+
+ ctrl.RecordCall(subjectOne, "FooMethod", "1")
+ ctrl.RecordCall(subjectOne, "BarMethod", "2")
+ ctrl.RecordCall(subjectTwo, "FooMethod", "3")
+ ctrl.RecordCall(subjectTwo, "BarMethod", "4")
+
+ // Make the calls in a different order, which should be fine.
+ ctrl.Call(subjectOne, "BarMethod", "2")
+ ctrl.Call(subjectTwo, "FooMethod", "3")
+ ctrl.Call(subjectTwo, "BarMethod", "4")
+ ctrl.Call(subjectOne, "FooMethod", "1")
+
+ reporter.assertPass("After making all calls in different order")
+
+ ctrl.Finish()
+
+ reporter.assertPass("After finish")
+}
+
+func commonTestOrderedCalls(t *testing.T) (reporter *ErrorReporter, ctrl *gomock.Controller, subjectOne, subjectTwo *Subject) {
+ reporter, ctrl = createFixtures(t)
+
+ subjectOne = new(Subject)
+ subjectTwo = new(Subject)
+
+ gomock.InOrder(
+ ctrl.RecordCall(subjectOne, "FooMethod", "1").AnyTimes(),
+ ctrl.RecordCall(subjectTwo, "FooMethod", "2"),
+ ctrl.RecordCall(subjectTwo, "BarMethod", "3"),
+ )
+
+ return
+}
+
+func TestOrderedCallsCorrect(t *testing.T) {
+ reporter, ctrl, subjectOne, subjectTwo := commonTestOrderedCalls(t)
+
+ ctrl.Call(subjectOne, "FooMethod", "1")
+ ctrl.Call(subjectTwo, "FooMethod", "2")
+ ctrl.Call(subjectTwo, "BarMethod", "3")
+
+ ctrl.Finish()
+
+ reporter.assertPass("After finish")
+}
+
+func TestOrderedCallsInCorrect(t *testing.T) {
+ reporter, ctrl, subjectOne, subjectTwo := commonTestOrderedCalls(t)
+
+ ctrl.Call(subjectOne, "FooMethod", "1")
+ reporter.assertFatal(func() {
+ ctrl.Call(subjectTwo, "BarMethod", "3")
+ })
+}
+
+// Test that calls that are prerequites to other calls but have maxCalls >
+// minCalls are removed from the expected call set.
+func TestOrderedCallsWithPreReqMaxUnbounded(t *testing.T) {
+ reporter, ctrl, subjectOne, subjectTwo := commonTestOrderedCalls(t)
+
+ // Initially we should be able to call FooMethod("1") as many times as we
+ // want.
+ ctrl.Call(subjectOne, "FooMethod", "1")
+ ctrl.Call(subjectOne, "FooMethod", "1")
+
+ // But calling something that has it as a prerequite should remove it from
+ // the expected call set. This allows tests to ensure that FooMethod("1") is
+ // *not* called after FooMethod("2").
+ ctrl.Call(subjectTwo, "FooMethod", "2")
+
+ // Therefore this call should fail:
+ reporter.assertFatal(func() {
+ ctrl.Call(subjectOne, "FooMethod", "1")
+ })
+}
+
+func TestCallAfterLoopPanic(t *testing.T) {
+ _, ctrl := createFixtures(t)
+
+ subject := new(Subject)
+
+ firstCall := ctrl.RecordCall(subject, "FooMethod", "1")
+ secondCall := ctrl.RecordCall(subject, "FooMethod", "2")
+ thirdCall := ctrl.RecordCall(subject, "FooMethod", "3")
+
+ gomock.InOrder(firstCall, secondCall, thirdCall)
+
+ defer func() {
+ err := recover()
+ if err == nil {
+ t.Error("Call.After creation of dependency loop did not panic.")
+ }
+ }()
+
+ // This should panic due to dependency loop.
+ firstCall.After(thirdCall)
+}
+
+func TestPanicOverridesExpectationChecks(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ reporter := NewErrorReporter(t)
+
+ reporter.assertFatal(func() {
+ ctrl.RecordCall(new(Subject), "FooMethod", "1")
+ defer ctrl.Finish()
+ reporter.Fatalf("Intentional panic")
+ })
+}
+
+func TestSetArgWithBadType(t *testing.T) {
+ rep, ctrl := createFixtures(t)
+ defer ctrl.Finish()
+
+ s := new(Subject)
+ // This should catch a type error:
+ rep.assertFatal(func() {
+ ctrl.RecordCall(s, "FooMethod", "1").SetArg(0, "blah")
+ })
+ ctrl.Call(s, "FooMethod", "1")
+}
+
+func TestTimes0(t *testing.T) {
+ rep, ctrl := createFixtures(t)
+ defer ctrl.Finish()
+
+ s := new(Subject)
+ ctrl.RecordCall(s, "FooMethod", "arg").Times(0)
+ rep.assertFatal(func() {
+ ctrl.Call(s, "FooMethod", "arg")
+ })
+}
diff --git a/vendor/github.com/golang/mock/gomock/matchers.go b/vendor/github.com/golang/mock/gomock/matchers.go
new file mode 100644
index 0000000..e8b1ddc
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/matchers.go
@@ -0,0 +1,99 @@
+//go:generate mockgen -destination mock_matcher/mock_matcher.go github.com/golang/mock/gomock Matcher
+
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "fmt"
+ "reflect"
+)
+
+// A Matcher is a representation of a class of values.
+// It is used to represent the valid or expected arguments to a mocked method.
+type Matcher interface {
+ // Matches returns whether x is a match.
+ Matches(x interface{}) bool
+
+ // String describes what the matcher matches.
+ String() string
+}
+
+type anyMatcher struct{}
+
+func (anyMatcher) Matches(x interface{}) bool {
+ return true
+}
+
+func (anyMatcher) String() string {
+ return "is anything"
+}
+
+type eqMatcher struct {
+ x interface{}
+}
+
+func (e eqMatcher) Matches(x interface{}) bool {
+ return reflect.DeepEqual(e.x, x)
+}
+
+func (e eqMatcher) String() string {
+ return fmt.Sprintf("is equal to %v", e.x)
+}
+
+type nilMatcher struct{}
+
+func (nilMatcher) Matches(x interface{}) bool {
+ if x == nil {
+ return true
+ }
+
+ v := reflect.ValueOf(x)
+ switch v.Kind() {
+ case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map,
+ reflect.Ptr, reflect.Slice:
+ return v.IsNil()
+ }
+
+ return false
+}
+
+func (nilMatcher) String() string {
+ return "is nil"
+}
+
+type notMatcher struct {
+ m Matcher
+}
+
+func (n notMatcher) Matches(x interface{}) bool {
+ return !n.m.Matches(x)
+}
+
+func (n notMatcher) String() string {
+ // TODO: Improve this if we add a NotString method to the Matcher interface.
+ return "not(" + n.m.String() + ")"
+}
+
+// Constructors
+func Any() Matcher { return anyMatcher{} }
+func Eq(x interface{}) Matcher { return eqMatcher{x} }
+func Nil() Matcher { return nilMatcher{} }
+func Not(x interface{}) Matcher {
+ if m, ok := x.(Matcher); ok {
+ return notMatcher{m}
+ }
+ return notMatcher{Eq(x)}
+}
diff --git a/vendor/github.com/golang/mock/gomock/matchers_test.go b/vendor/github.com/golang/mock/gomock/matchers_test.go
new file mode 100644
index 0000000..29b97fb
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/matchers_test.go
@@ -0,0 +1,70 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock_test
+
+import (
+ "errors"
+ "testing"
+
+ "github.com/golang/mock/gomock"
+ mock_matcher "github.com/golang/mock/gomock/mock_matcher"
+)
+
+func TestMatchers(t *testing.T) {
+ type e interface{}
+ type testCase struct {
+ matcher gomock.Matcher
+ yes, no []e
+ }
+ tests := []testCase{
+ testCase{gomock.Any(), []e{3, nil, "foo"}, nil},
+ testCase{gomock.Eq(4), []e{4}, []e{3, "blah", nil, int64(4)}},
+ testCase{gomock.Nil(),
+ []e{nil, (error)(nil), (chan bool)(nil), (*int)(nil)},
+ []e{"", 0, make(chan bool), errors.New("err"), new(int)}},
+ testCase{gomock.Not(gomock.Eq(4)), []e{3, "blah", nil, int64(4)}, []e{4}},
+ }
+ for i, test := range tests {
+ for _, x := range test.yes {
+ if !test.matcher.Matches(x) {
+ t.Errorf(`test %d: "%v %s" should be true.`, i, x, test.matcher)
+ }
+ }
+ for _, x := range test.no {
+ if test.matcher.Matches(x) {
+ t.Errorf(`test %d: "%v %s" should be false.`, i, x, test.matcher)
+ }
+ }
+ }
+}
+
+// A more thorough test of notMatcher
+func TestNotMatcher(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockMatcher := mock_matcher.NewMockMatcher(ctrl)
+ notMatcher := gomock.Not(mockMatcher)
+
+ mockMatcher.EXPECT().Matches(4).Return(true)
+ if match := notMatcher.Matches(4); match {
+ t.Errorf("notMatcher should not match 4")
+ }
+
+ mockMatcher.EXPECT().Matches(5).Return(false)
+ if match := notMatcher.Matches(5); !match {
+ t.Errorf("notMatcher should match 5")
+ }
+}