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tests: added config feature description & tests
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,91 @@ | ||
| package tests_test | ||
|
|
||
| import ( | ||
| "errors" | ||
| "flag" | ||
| "github.com/DATA-DOG/godog" | ||
| "github.com/DATA-DOG/godog/colors" | ||
| "github.com/leanovate/mite-go/tests/executor" | ||
| "os" | ||
| "path/filepath" | ||
| "strings" | ||
| "testing" | ||
| ) | ||
|
|
||
| const buildDirectory = "../" | ||
|
|
||
| func init() { | ||
| godog.BindFlags("godog.", flag.CommandLine, &opt) | ||
| } | ||
|
|
||
| func TestMain(m *testing.M) { | ||
| flag.Parse() | ||
| opt.Paths = flag.Args() | ||
|
|
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| status := godog.RunWithOptions("godogs", func(s *godog.Suite) { | ||
| FeatureContext(s) | ||
| }, opt) | ||
|
|
||
| if st := m.Run(); st > status { | ||
| status = st | ||
| } | ||
| os.Exit(status) | ||
| } | ||
|
|
||
| func FeatureContext(s *godog.Suite) { | ||
| c := cmdTest{ | ||
| executor: executor.Executor(buildDirectory), | ||
| } | ||
|
|
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| s.AfterScenario(c.reset) | ||
| s.AfterSuite(func() { | ||
| err := c.executor.Clean() | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| }) | ||
| s.Step(`^an empty config file called "([^"]*)"$`, c.anEmptyConfigFileCalled) | ||
| s.Step(`^I execute "([^"]*)"$`, c.iExecute) | ||
| s.Step(`^"([^"]*)" should return "([^"]*)"$`, c.shouldReturn) | ||
| } | ||
|
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| var opt = godog.Options{ | ||
| Output: colors.Colored(os.Stdout), | ||
| Format: "progress", // can define default values | ||
| } | ||
|
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| type cmdTest struct { | ||
| executor *executor.Config | ||
| } | ||
|
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| func (c *cmdTest) reset(interface{}, error) { | ||
| err := c.executor.Clean() | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| c.executor = executor.Executor(buildDirectory) | ||
| } | ||
|
|
||
| func (c *cmdTest) anEmptyConfigFileCalled(arg1 string) error { | ||
| _, err := os.Stat(filepath.Join(c.executor.ExecDirectory, arg1)) | ||
| if os.IsNotExist(err) { | ||
| return nil | ||
| } | ||
| return err | ||
| } | ||
|
|
||
| func (c *cmdTest) iExecute(subCommand string) error { | ||
| subCmd := strings.Split(subCommand, " ") | ||
| _, err := c.executor.Execute(subCmd...) | ||
| return err | ||
| } | ||
|
|
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| func (c *cmdTest) shouldReturn(subCommand, output string) error { | ||
| subCmd := strings.Split(subCommand, " ") | ||
| stdout, err := c.executor.Execute(subCmd...) | ||
| outputWithoutSpace := strings.TrimSpace(string(stdout)) | ||
| if strings.Compare(outputWithoutSpace, output) != 0 { | ||
| return errors.New("output is not expected output") | ||
| } | ||
| return err | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| package executor | ||
|
|
||
| import ( | ||
| "errors" | ||
| "fmt" | ||
| "io/ioutil" | ||
| "os" | ||
| "os/exec" | ||
| "path/filepath" | ||
| "strings" | ||
| ) | ||
|
|
||
| type Config struct { | ||
| ExecDirectory string | ||
| ExecFullPath string | ||
| buildDirectory string | ||
| } | ||
|
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| func Executor(buildDirectory string) *Config { | ||
| execDirectory, err := ioutil.TempDir("", "executor") | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| execFullPath := filepath.Join(execDirectory, "mite") | ||
|
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| args := []string{"bash", "-c", fmt.Sprintf("pushd %s; go build -o %s .; popd", buildDirectory, execFullPath)} | ||
| cmd := exec.Command("/usr/bin/env", args...) | ||
| _, err = cmd.Output() | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
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| return &Config{ | ||
| ExecDirectory: execDirectory, | ||
| ExecFullPath: execFullPath, | ||
| buildDirectory: buildDirectory, | ||
| } | ||
| } | ||
|
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| func (c *Config) Execute(args ...string) ([]byte, error) { | ||
| cmd := exec.Command(c.ExecFullPath, args...) | ||
| cmd.Dir = c.ExecDirectory | ||
| return cmd.Output() | ||
| } | ||
|
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| func (c *Config) Clean() error { | ||
| if !strings.HasPrefix("/tmp/", c.ExecDirectory) { | ||
| return os.RemoveAll(c.ExecDirectory) | ||
| } | ||
| return errors.New("tried to remove file without prefix /tmp") | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| Feature: config | ||
| In order to use mite in a sane manner | ||
| As a mite user | ||
| I need to be able to set defaults in a config | ||
|
|
||
| Scenario: Write & read api key | ||
| Given an empty config file called ".mite.toml" | ||
| When I execute "-c .mite.toml config api.key=foo" | ||
| Then "-c .mite.toml config api.key" should return "foo" | ||
| Scenario: Write & read api url | ||
| Given an empty config file called ".mite.toml" | ||
| When I execute "-c .mite.toml config api.url=http://foo.invalid" | ||
| Then "-c .mite.toml config api.url" should return "http://foo.invalid" | ||
| Scenario: Write & read default projectId | ||
| Given an empty config file called ".mite.toml" | ||
| When I execute "-c .mite.toml config projectId=12345" | ||
| Then "-c .mite.toml config projectId" should return "12345" | ||
| Scenario: Write & read default serviceId | ||
| Given an empty config file called ".mite.toml" | ||
| When I execute "-c .mite.toml config serviceId=54321" | ||
| Then "-c .mite.toml config serviceId" should return "54321" |