func list(g *gt.GopathTest, c *Context, name, expected string) {
list, err := c.Status()
if err != nil {
g.Fatal(err)
}
output := &bytes.Buffer{}
for _, item := range list {
output.WriteString(statusItemString(item))
output.WriteRune('\n')
}
if strings.TrimSpace(output.String()) != strings.TrimSpace(expected) {
g.Fatalf("(%s) Got\n%s", name, output.String())
}
}
func tree(g *gt.GopathTest, c *Context, name, expected string) {
tree := make([]string, 0, 6)
filepath.Walk(g.Current(), func(path string, info os.FileInfo, err error) error {
if info.IsDir() {
return nil
}
tree = append(tree, strings.TrimPrefix(path, g.Current()))
return nil
})
sort.Strings(tree)
output := &bytes.Buffer{}
for _, item := range tree {
output.WriteString(item)
output.WriteRune('\n')
}
if strings.TrimSpace(output.String()) != strings.TrimSpace(expected) {
g.Fatalf("(%s) Got\n%s", name, output.String())
}
}
func Vendor(g *gt.GopathTest, name, argLine, expectedOutput string) {
os.Setenv("GO15VENDOREXPERIMENT", "0")
output := &bytes.Buffer{}
args := append([]string{"testing"}, strings.Split(argLine, " ")...)
printHelp, err := run(output, args)
if err != nil {
g.Fatalf("(%s) Error: %v", name, err)
}
if printHelp == true {
g.Fatalf("(%s) Printed help", name)
}
if output.String() != expectedOutput {
g.Fatalf("(%s) Got\n%s", name, output.String())
}
}