Changes for page Quickstart: 'mockgen' Mocking Library
Last modified by chrisby on 2023/10/18 18:17
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... ... @@ -7,9 +7,8 @@ 7 7 === Setup === 8 8 9 9 {{code language="bash"}} 10 -mkdir -p mockgen_example 11 -cd mockgen_example 12 -go mod init example.com/mockgen_example 10 +mkdir -p mock_quickstart; cd mock_quickstart 11 +go mod init example.com/mocking 13 13 go get github.com/golang/mock/gomock 14 14 go install github.com/golang/mock/mockgen@v1.6.0 15 15 {{/code}} ... ... @@ -25,9 +25,9 @@ 25 25 First, we need the dependency we want to mock, for this example 'NameProvider.go': 26 26 27 27 {{code language="go"}} 28 -package mock gen_example27 +package mock_quickstart 29 29 30 -//go:generate mockgen -destination=./mock_nameProvider.go -package=mock gen_example. NameProvider29 +//go:generate mockgen -destination=./mock_nameProvider.go -package=mock_quickstart . NameProvider 31 31 32 32 type NameProvider interface { 33 33 ProvideName() string ... ... @@ -48,7 +48,7 @@ 48 48 The unit to be tested, 'Greeter', is simple for the sake of an example. It has a dependency of type 'NameProvider' into which the mock object can be injected, and its method 'Greet()' adds a "Hello " before the name provided by the 'NameProvider'. The code for 'Greeter.go' is: 49 49 50 50 {{code language="go"}} 51 -package mock gen_example50 +package mock_quickstart 52 52 53 53 type Greeter struct { 54 54 nameProvider NameProvider ... ... @@ -63,7 +63,7 @@ 63 63 Finally, here is the test code from 'Greeter_test.go': 64 64 65 65 {{code}} 66 -package mock gen_example65 +package mock_quickstart 67 67 68 68 import ( 69 69 "github.com/golang/mock/gomock" ... ... @@ -94,8 +94,6 @@ 94 94 95 95 {{code language="bash"}} 96 96 go test ./... 97 -# output should look like this: 98 -# ok example.com/mockgen_example 0.001s 99 99 {{/code}} 100 100 101 101 === ===