util/intelp2m/platforms/test/suite.go

   1 package test
   2
   3 import (
   4         "fmt"
   5         "testing"
   6
   7         "review.coreboot.org/coreboot.git/util/intelp2m/config"
   8 )
   9
  10 type (
  11         Pad struct {
  12                 ID        string
  13                 DW0       uint32
  14                 DW1       uint32
  15                 Ownership uint8
  16         }
  17         Macro struct {
  18                 Short string
  19                 Long  string
  20         }
  21         TestCase struct {
  22                 Pad
  23                 Macro
  24         }
  25         PlatformSpecificIf interface {
  26                 GenMacro(string, uint32, uint32, uint8) string
  27         }
  28         Suite []TestCase
  29 )
  30
  31 func (p Pad) toShortMacro(platform PlatformSpecificIf) string {
  32         config.FldStyleSet("none")
  33         config.NonCheckingFlagSet(true)
  34         return platform.GenMacro(p.ID, p.DW0, p.DW1, p.Ownership)
  35 }
  36
  37 func (p Pad) toLongMacro(platform PlatformSpecificIf) string {
  38         config.FldStyleSet("cb")
  39         config.NonCheckingFlagSet(false)
  40         return platform.GenMacro(p.ID, p.DW0, p.DW1, p.Ownership)
  41 }
  42
  43 func (m *Macro) checkFor(platform PlatformSpecificIf, pad Pad) error {
  44         var format string = "%s macro\nExpects:  '%s'\nActually: '%s'\n\n"
  45         if actually := pad.toLongMacro(platform); m.Long != "" && m.Long != actually {
  46                 return fmt.Errorf(format, "LONG", m.Long, actually)
  47         }
  48         if actually := pad.toShortMacro(platform); m.Short != "" && m.Short != actually {
  49                 return fmt.Errorf(format, "SHORT", m.Short, actually)
  50         }
  51         return nil
  52 }
  53
  54 func (suite Suite) Run(t *testing.T, label string, platform PlatformSpecificIf) {
  55         t.Run(label, func(t *testing.T) {
  56                 for _, testcase := range suite {
  57                         if err := testcase.Macro.checkFor(platform, testcase.Pad); err != nil {
  58                                 t.Errorf("Test failed for pad %s\n%v", testcase.Pad.ID, err)
  59                         }
  60                 }
  61         })
  62 }