Further tests for mapping dot11 frequencies to channels as ch177 was …

…not discovered correctly based on freq

network/wifi_test.go

@@ -6,26 +6,39 @@ import (
  "github.com/evilsocket/islazy/data"
 )
 
+// Define test data for dot11 frequency <-> channel tests
+type dot11pair struct {
+ frequency int
+ channel int
+}
+
+var dot11TestVector = []dot11pair{
+ {2472, 13},
+ {2484, 14},
+ {5825, 165},
+ {5885, 177},
+}
+
 func buildExampleWiFi() *WiFi {
  aliases := &data.UnsortedKV{}
  return NewWiFi(buildExampleEndpoint(), aliases, func(ap *AccessPoint) {}, func(ap *AccessPoint) {})
 }
 
 func TestDot11Freq2Chan(t *testing.T) {
- exampleFreq := 2472
- exp := 13
- got := Dot11Freq2Chan(exampleFreq)
- if got != exp {
- t.Fatalf("expected '%v', got '%v'", exp, got)
+ for _, entry := range dot11TestVector {
+  gotChannel := Dot11Freq2Chan(entry.frequency)
+  if gotChannel != entry.channel {
+  t.Fatalf("expected '%v', got '%v'", entry.channel, gotChannel)
+ }
  }
 }
 
 func TestDot11Chan2Freq(t *testing.T) {
- exampleChan := 13
- exp := 2472
- got := Dot11Chan2Freq(exampleChan)
- if got != exp {
- t.Fatalf("expected '%v', got '%v'", exp, got)
+ for _, entry := range dot11TestVector {
+  gotFrequency := Dot11Chan2Freq(entry.channel)
+  if gotFrequency != entry.frequency {
+  t.Fatalf("expected '%v', got '%v'", entry.frequency, gotFrequency)
+ }
  }
 }