refactor: remove the v3 package and split into

- consumer
- provider
- message
- models
- matchers
- version
- log

Makefile

@@ -4,7 +4,6 @@ TEST?=./...
 
 .DEFAULT_GOAL := ci
 
-# ci:: clean deps bin pactv3
 ci:: docker deps clean bin test pact #goveralls
 
 docker:
@@ -29,6 +28,7 @@ deps:
 goveralls:
 	goveralls -service="travis-ci" -coverprofile=coverage.txt -repotoken $(COVERALLS_TOKEN)
 
+cli:
 	@if [ ! -d pact/bin ]; then\
 		echo "--- 🐿 Installing Pact CLI dependencies"; \
 		curl -fsSL https://raw.githubusercontent.com/pact-foundation/pact-ruby-standalone/master/install.sh | bash -x; \
@@ -41,8 +41,8 @@ install: bin
 pact: clean install #docker
 	@echo "--- 🔨 Running Pact examples"
 	mkdir -p ./examples/v3/pacts
-	go test -v -tags=consumer -count=1 github.com/pact-foundation/pact-go/examples/v3/...
-	go test -v -timeout=10s -tags=provider -count=1 github.com/pact-foundation/pact-go/examples/v3/...
+	go test -v -tags=consumer -count=1 github.com/pact-foundation/pact-go/examples/...
+	go test -v -timeout=10s -tags=provider -count=1 github.com/pact-foundation/pact-go/examples/...
 
 release:
 	echo "--- 🚀 Releasing it"

README.md

@@ -151,7 +151,7 @@ Pact Go runs as part of your regular Go tests.
 We'll run through a simple example to get an understanding the concepts:
 
 1.  `go get github.com/pact-foundation/pact-go`
-1.  `cd $GOPATH/src/github.com/pact-foundation/pact-go/examples/v2/`
+1.  `cd $GOPATH/src/github.com/pact-foundation/pact-go/examples/`
 1.  `go test -v -run TestConsumer`.
 
 The simple example looks like this:
@@ -222,7 +222,7 @@ func TestConsumer(t *testing.T) {
 ### Provider API Testing
 
 1.  `go get github.com/pact-foundation/pact-go`
-1.  `cd $GOPATH/src/github.com/pact-foundation/pact-go/examples/v2/`
+1.  `cd $GOPATH/src/github.com/pact-foundation/pact-go/examples/`
 1.  `go test -v -run TestProvider`.
 
 Here is the Provider test process broker down:

command/install.go

@@ -4,7 +4,7 @@ import (
 	"log"
 	"os"
 
-	"github.com/pact-foundation/pact-go/v3/installer"
+	"github.com/pact-foundation/pact-go/installer"
 
 	"github.com/spf13/cobra"
 )

v3/http.go → consumer/http.go

@@ -1,6 +1,6 @@
-// Package v3 contains the main Pact DSL used in the Consumer
+// package consumer contains the main Pact DSL used in the Consumer
 // collaboration test cases, and Provider contract test verification.
-package v3
+package consumer
 
 // TODO: setup a proper state machine to prevent actions
 // Current issues
@@ -17,12 +17,14 @@ import (
 	"path/filepath"
 	"time"
 
+	native "github.com/pact-foundation/pact-go/internal/native/mockserver"
+	logging "github.com/pact-foundation/pact-go/log"
+	"github.com/pact-foundation/pact-go/models"
 	"github.com/pact-foundation/pact-go/utils"
-	native "github.com/pact-foundation/pact-go/v3/internal/native/mockserver"
 )
 
 func init() {
-	initLogging()
+	logging.InitLogging()
 }
 
 type MockHTTPProviderConfig struct {
@@ -79,7 +81,7 @@ type MockHTTPProviderConfig struct {
 // httpMockProvider is the entrypoint for http consumer tests
 // This object is not thread safe
 type httpMockProvider struct {
-	specificationVersion SpecificationVersion
+	specificationVersion models.SpecificationVersion
 	config               MockHTTPProviderConfig
 	mockserver           *native.MockServer
 }
@@ -126,9 +128,9 @@ func (p *httpMockProvider) validateConfig() error {
 
 	p.mockserver = native.NewHTTPMockServer(p.config.Consumer, p.config.Provider)
 	switch p.specificationVersion {
-	case V2:
+	case models.V2:
 		p.mockserver.WithSpecificationVersion(native.SPECIFICATION_VERSION_V2)
-	case V3:
+	case models.V3:
 		p.mockserver.WithSpecificationVersion(native.SPECIFICATION_VERSION_V3)
 	}
 	native.Init()

v3/http_v2.go → consumer/http_v2.go

@@ -1,7 +1,9 @@
-package v3
+package consumer
 
 import (
 	"log"
+
+	"github.com/pact-foundation/pact-go/models"
 )
 
 // HTTPMockProviderV2 is the entrypoint for V3 http consumer tests
@@ -16,7 +18,7 @@ func NewV2Pact(config MockHTTPProviderConfig) (*HTTPMockProviderV2, error) {
 	provider := &HTTPMockProviderV2{
 		httpMockProvider: &httpMockProvider{
 			config:               config,
-			specificationVersion: V2,
+			specificationVersion: models.V2,
 		},
 	}
 	err := provider.validateConfig()
@@ -36,7 +38,7 @@ func (p *HTTPMockProviderV2) AddInteraction() *InteractionV2 {
 
 	i := &InteractionV2{
 		Interaction: Interaction{
-			specificationVersion: V2,
+			specificationVersion: models.V2,
 			interaction:          interaction,
 		},
 	}

v3/http_v3.go → consumer/http_v3.go

@@ -1,7 +1,9 @@
-package v3
+package consumer
 
 import (
 	"log"
+
+	"github.com/pact-foundation/pact-go/models"
 )
 
 // HTTPMockProviderV3 is the entrypoint for V3 http consumer tests
@@ -15,7 +17,7 @@ func NewV3Pact(config MockHTTPProviderConfig) (*HTTPMockProviderV3, error) {
 	provider := &HTTPMockProviderV3{
 		httpMockProvider: &httpMockProvider{
 			config:               config,
-			specificationVersion: V3,
+			specificationVersion: models.V3,
 		},
 	}
 	err := provider.validateConfig()
@@ -35,7 +37,7 @@ func (p *HTTPMockProviderV3) AddInteraction() *InteractionV3 {
 
 	i := &InteractionV3{
 		Interaction: Interaction{
-			specificationVersion: V3,
+			specificationVersion: models.V3,
 			interaction:          interaction,
 		},
 	}

v3/interaction.go → consumer/interaction.go

@@ -1,19 +1,22 @@
-package v3
+package consumer
 
 import (
 	"encoding/json"
 	"fmt"
 	"log"
 	"strings"
 
-	"github.com/pact-foundation/pact-go/v3/internal/native/mockserver"
+	"github.com/pact-foundation/pact-go/internal/native/mockserver"
+	"github.com/pact-foundation/pact-go/matchers"
+	"github.com/pact-foundation/pact-go/models"
+	"github.com/pact-foundation/pact-go/utils"
 )
 
 // Interaction is the main implementation of the Pact interface.
 type Interaction struct {
 	// Reference to the native rust handle
 	interaction          *mockserver.Interaction
-	specificationVersion SpecificationVersion
+	specificationVersion models.SpecificationVersion
 }
 
 type InteractionRequest struct {
@@ -39,7 +42,7 @@ func (i *Interaction) UponReceiving(description string) *Interaction {
 // WithRequest specifies the details of the HTTP request that will be used to
 // confirm that the Provider provides an API listening on the given interface.
 // Mandatory.
-func (i *Interaction) WithRequest(method Method, path Matcher) *InteractionRequest {
+func (i *Interaction) WithRequest(method models.Method, path matchers.Matcher) *InteractionRequest {
 	i.interaction.WithRequest(string(method), path)
 
 	return &InteractionRequest{
@@ -48,13 +51,13 @@ func (i *Interaction) WithRequest(method Method, path Matcher) *InteractionReque
 	}
 }
 
-func (i *InteractionRequest) WithQuery(key string, values ...Matcher) *InteractionRequest {
+func (i *InteractionRequest) WithQuery(key string, values ...matchers.Matcher) *InteractionRequest {
 	i.interactionHandle.WithQuery(keyValuesToMapStringArrayInterface(key, values...))
 
 	return i
 }
 
-func (i *InteractionRequest) WithHeader(key string, values ...Matcher) *InteractionRequest {
+func (i *InteractionRequest) WithHeader(key string, values ...matchers.Matcher) *InteractionRequest {
 	i.interactionHandle.WithRequestHeaders(keyValuesToMapStringArrayInterface(key, values...))
 
 	return i
@@ -70,7 +73,7 @@ func (i *InteractionRequest) WithJSONBody(body interface{}) *InteractionRequest
 		// Check if someone tried to add an object as a string representation
 		// as per original allowed implementation, e.g.
 		// { "foo": "bar", "baz": like("bat") }
-		if isJSONFormattedObject(string(s)) {
+		if utils.IsJSONFormattedObject(string(s)) {
 			log.Println("[WARN] request body appears to be a JSON formatted object, " +
 				"no matching will occur. Support for structured strings has been" +
 				"deprecated as of 0.13.0. Please use the JSON() method instead")
@@ -92,7 +95,7 @@ func (i *InteractionRequest) WithBody(contentType string, body []byte) *Interact
 	// Check if someone tried to add an object as a string representation
 	// as per original allowed implementation, e.g.
 	// { "foo": "bar", "baz": like("bat") }
-	if isJSONFormattedObject(string(body)) {
+	if utils.IsJSONFormattedObject(string(body)) {
 		log.Println("[WARN] request body appears to be a JSON formatted object, " +
 			"no matching will occur. Support for structured strings has been" +
 			"deprecated as of 0.13.0. Please use the JSON() method instead")
@@ -104,7 +107,7 @@ func (i *InteractionRequest) WithBody(contentType string, body []byte) *Interact
 }
 
 func (i *InteractionRequest) WithBodyMatch(body interface{}) *InteractionRequest {
-	i.interactionHandle.WithJSONRequestBody(MatchV2(body))
+	i.interactionHandle.WithJSONRequestBody(matchers.MatchV2(body))
 
 	return i
 }
@@ -122,7 +125,7 @@ func (i *InteractionRequest) WillRespondWith(status int) *InteractionResponse {
 	}
 }
 
-func (i *InteractionResponse) WithHeader(key string, values ...Matcher) *InteractionResponse {
+func (i *InteractionResponse) WithHeader(key string, values ...matchers.Matcher) *InteractionResponse {
 	i.interactionHandle.WithRequestHeaders(keyValuesToMapStringArrayInterface(key, values...))
 
 	return i
@@ -138,7 +141,7 @@ func (i *InteractionResponse) WithJSONBody(body interface{}) *InteractionRespons
 		// Check if someone tried to add an object as a string representation
 		// as per original allowed implementation, e.g.
 		// { "foo": "bar", "baz": like("bat") }
-		if isJSONFormattedObject(string(s)) {
+		if utils.IsJSONFormattedObject(string(s)) {
 			log.Println("[WARN] request body appears to be a JSON formatted object, " +
 				"no matching will occur. Support for structured strings has been" +
 				"deprecated as of 0.13.0. Please use the JSON() method instead")
@@ -162,12 +165,12 @@ func (i *InteractionResponse) WithBody(contentType string, body []byte) *Interac
 }
 
 func (i *InteractionResponse) WithBodyMatch(body interface{}) *InteractionResponse {
-	i.interactionHandle.WithJSONRequestBody(MatchV2(body))
+	i.interactionHandle.WithJSONRequestBody(matchers.MatchV2(body))
 
 	return i
 }
 
-func validateMatchers(version SpecificationVersion, obj interface{}) error {
+func validateMatchers(version models.SpecificationVersion, obj interface{}) error {
 	if obj == nil {
 		return nil
 	}
@@ -193,7 +196,7 @@ func validateMatchers(version SpecificationVersion, obj interface{}) error {
 	return nil
 }
 
-func hasMatcherGreaterThanSpec(version SpecificationVersion, obj map[string]interface{}) []string {
+func hasMatcherGreaterThanSpec(version models.SpecificationVersion, obj map[string]interface{}) []string {
 	results := make([]string, 0)
 
 	for k, v := range obj {
@@ -235,7 +238,7 @@ func hasMatcherGreaterThanSpec(version SpecificationVersion, obj map[string]inte
 // 	return i
 // }
 
-func keyValuesToMapStringArrayInterface(key string, values ...Matcher) map[string][]interface{} {
+func keyValuesToMapStringArrayInterface(key string, values ...matchers.Matcher) map[string][]interface{} {
 	q := make(map[string][]interface{})
 	for _, v := range values {
 		q[key] = append(q[key], v)

v3/interaction_test.go → consumer/interaction_test.go

@@ -1,9 +1,11 @@
-package v3
+package consumer
 
 import (
 	"errors"
 	"testing"
 
+	"github.com/pact-foundation/pact-go/matchers"
+	"github.com/pact-foundation/pact-go/models"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -34,22 +36,22 @@ func TestInteraction(t *testing.T) {
 			{
 				description: "v3 matches should error",
 				test: map[string]interface{}{
-					"dateTime":    Regex("2020-01-01", "[0-9\\-]+"),
-					"name":        S("Billy"),
-					"superstring": Includes("foo"),
-					"nested": map[string]Matcher{
-						"val": Includes("val"),
+					"dateTime":    matchers.Regex("2020-01-01", "[0-9\\-]+"),
+					"name":        matchers.S("Billy"),
+					"superstring": matchers.Includes("foo"),
+					"nested": map[string]matchers.Matcher{
+						"val": matchers.Includes("val"),
 					},
 				},
 				want: errors.New("test error"),
 			},
 			{
 				description: "v2 matches should no terror",
 				test: map[string]interface{}{
-					"dateTime": Regex("2020-01-01", "[0-9\\-]+"),
-					"name":     S("Billy"),
-					"nested": map[string]Matcher{
-						"val": Regex("val", ".*"),
+					"dateTime": matchers.Regex("2020-01-01", "[0-9\\-]+"),
+					"name":     matchers.S("Billy"),
+					"nested": map[string]matchers.Matcher{
+						"val": matchers.Regex("val", ".*"),
 					},
 				},
 				want: nil,
@@ -58,9 +60,9 @@ func TestInteraction(t *testing.T) {
 
 		for _, test := range testCases {
 			if test.want != nil {
-				assert.Error(t, validateMatchers(V2, test.test), test.description)
+				assert.Error(t, validateMatchers(models.V2, test.test), test.description)
 			} else {
-				assert.NoError(t, validateMatchers(V2, test.test), test.description)
+				assert.NoError(t, validateMatchers(models.V2, test.test), test.description)
 			}
 		}
 	})

v3/interaction_v2.go → consumer/interaction_v2.go

@@ -1,4 +1,4 @@
-package v3
+package consumer
 
 // InteractionV2 sets up an expected request/response on a mock server
 // and is replayed on the provider side for verification

v3/interaction_v2_test.go → consumer/interaction_v2_test.go

@@ -1,4 +1,4 @@
-package v3
+package consumer
 
 // func TestInteraction_NewInteraction(t *testing.T) {
 // 	i := &InteractionV2{}
@@ -120,7 +120,7 @@ package v3
 // 	}
 
 // 	for testCase, want := range testCases {
-// 		if isJSONFormattedObject(testCase) != want {
+// 		if utils.IsJSONFormattedObject(testCase) != want {
 // 			t.Fatal("want", want, "got", !want, "for test case", testCase)
 // 		}
 // 	}

consumer/interaction_v3.go

@@ -0,0 +1,16 @@
+package consumer
+
+import "github.com/pact-foundation/pact-go/models"
+
+// InteractionV3 sets up an expected request/response on a mock server
+// and is replayed on the provider side for verification
+type InteractionV3 struct {
+	Interaction
+}
+
+// Given specifies a provider state. Optional.
+func (i *InteractionV3) Given(state models.ProviderStateV3) *InteractionV3 {
+	i.Interaction.interaction.GivenWithParameter(state.Name, state.Parameters)
+
+	return i
+}