76 строки
2 КиБ
Go
76 строки
2 КиБ
Go
package godog
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import (
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"fmt"
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"io"
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"strings"
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"unicode/utf8"
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"github.com/cucumber/godog/colors"
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"github.com/cucumber/godog/formatters"
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internal_fmt "github.com/cucumber/godog/internal/formatters"
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"github.com/cucumber/godog/internal/models"
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"github.com/cucumber/godog/internal/storage"
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)
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// FindFmt searches available formatters registered
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// and returns FormaterFunc matched by given
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// format name or nil otherwise
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func FindFmt(name string) FormatterFunc {
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return formatters.FindFmt(name)
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}
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// Format registers a feature suite output
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// formatter by given name, description and
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// FormatterFunc constructor function, to initialize
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// formatter with the output recorder.
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func Format(name, description string, f FormatterFunc) {
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formatters.Format(name, description, f)
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}
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// AvailableFormatters gives a map of all
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// formatters registered with their name as key
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// and description as value
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func AvailableFormatters() map[string]string {
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return formatters.AvailableFormatters()
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}
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// Formatter is an interface for feature runner
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// output summary presentation.
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//
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// New formatters may be created to represent
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// suite results in different ways. These new
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// formatters needs to be registered with a
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// godog.Format function call
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type Formatter = formatters.Formatter
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type storageFormatter interface {
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SetStorage(*storage.Storage)
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}
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// FormatterFunc builds a formatter with given
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// suite name and io.Writer to record output
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type FormatterFunc = formatters.FormatterFunc
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func printStepDefinitions(steps []*models.StepDefinition, w io.Writer) {
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var longest int
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for _, def := range steps {
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n := utf8.RuneCountInString(def.Expr.String())
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if longest < n {
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longest = n
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}
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}
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for _, def := range steps {
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n := utf8.RuneCountInString(def.Expr.String())
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location := internal_fmt.DefinitionID(def)
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spaces := strings.Repeat(" ", longest-n)
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fmt.Fprintln(w,
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colors.Yellow(def.Expr.String())+spaces,
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colors.Bold(colors.Black)("# "+location))
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}
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if len(steps) == 0 {
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fmt.Fprintln(w, "there were no contexts registered, could not find any step definition..")
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}
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}
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