zephinzer/godev

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cli_test.go

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package main

import (
    "bytes"
    "regexp"
    "testing"

    "github.com/stretchr/testify/assert"
    "github.com/stretchr/testify/suite"
)

type CLITestSuite struct {
    suite.Suite
    verifyStart func(*testing.T, *bool)
}

func TestCLI(t *testing.T) {
    suite.Run(t, new(CLITestSuite))
}

func (s *CLITestSuite) Test_initCLI() {
    cli := initCLI()
    assert.NotNil(s.T(), cli.config)
    assert.NotNil(s.T(), cli.logger)
    assert.NotNil(s.T(), cli.instance)
    assert.NotNil(s.T(), cli.instance.Name)
    assert.NotNil(s.T(), cli.instance.Usage)
    assert.NotNil(s.T(), cli.instance.Description)
}

func (s *CLITestSuite) TestStart_provisionsDefault() {
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev"}, "RunDefault")
}

func (s *CLITestSuite) TestStart_provisionsInit() {
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev", "init"}, "RunInit")
}

func (s *CLITestSuite) TestStart_provisionsTest() {
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev", "test"}, "RunTest")
}

func (s *CLITestSuite) TestStart_provisionsVersion() {
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev", "version"}, "RunVersion", func(logs bytes.Buffer) {
        assert.Regexp(
            s.T(),
            regexp.MustCompile(`^godev [\d]*\.[\d]*\.[\d]*\-[a-f0-9]{7}`),
            logs.String(),
        )
    })
}

func (s *CLITestSuite) TestStart_provisionsView() {
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev", "view", "dockerfile"}, "RunView", func(logs bytes.Buffer) {
        assert.Contains(s.T(), logs.String(), DataDockerfile)
    })
    ensureCLIStartSetsRunFlag(s.T(), []string{"godev", "view", "makefile"}, "RunView", func(logs bytes.Buffer) {
        assert.Contains(s.T(), logs.String(), DataMakefile)
    })
}