119 lines
3.9 KiB
Go
119 lines
3.9 KiB
Go
package parsers
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import (
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"reflect"
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"strings"
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"testing"
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)
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func TestParseKeyValueOpt(t *testing.T) {
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invalids := map[string]string{
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"": "Unable to parse key/value option: ",
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"key": "Unable to parse key/value option: key",
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}
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for invalid, expectedError := range invalids {
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if _, _, err := ParseKeyValueOpt(invalid); err == nil || err.Error() != expectedError {
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t.Fatalf("Expected error %v for %v, got %v", expectedError, invalid, err)
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}
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}
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valids := map[string][]string{
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"key=value": {"key", "value"},
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" key = value ": {"key", "value"},
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"key=value1=value2": {"key", "value1=value2"},
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" key = value1 = value2 ": {"key", "value1 = value2"},
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}
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for valid, expectedKeyValue := range valids {
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key, value, err := ParseKeyValueOpt(valid)
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if err != nil {
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t.Fatal(err)
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}
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if key != expectedKeyValue[0] || value != expectedKeyValue[1] {
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t.Fatalf("Expected {%v: %v} got {%v: %v}", expectedKeyValue[0], expectedKeyValue[1], key, value)
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}
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}
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}
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func TestParsePortRange(t *testing.T) {
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if start, end, err := ParsePortRange("8000-8080"); err != nil || start != 8000 || end != 8080 {
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t.Fatalf("Error: %s or Expecting {start,end} values {8000,8080} but found {%d,%d}.", err, start, end)
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}
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}
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func TestParsePortRangeEmpty(t *testing.T) {
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if _, _, err := ParsePortRange(""); err == nil || err.Error() != "Empty string specified for ports." {
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t.Fatalf("Expected error 'Empty string specified for ports.', got %v", err)
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}
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}
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func TestParsePortRangeWithNoRange(t *testing.T) {
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start, end, err := ParsePortRange("8080")
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if err != nil {
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t.Fatal(err)
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}
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if start != 8080 || end != 8080 {
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t.Fatalf("Expected start and end to be the same and equal to 8080, but were %v and %v", start, end)
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}
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}
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func TestParsePortRangeIncorrectRange(t *testing.T) {
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if _, _, err := ParsePortRange("9000-8080"); err == nil || !strings.Contains(err.Error(), "Invalid range specified for the Port") {
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t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err)
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}
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}
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func TestParsePortRangeIncorrectEndRange(t *testing.T) {
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if _, _, err := ParsePortRange("8000-a"); err == nil || !strings.Contains(err.Error(), "invalid syntax") {
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t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err)
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}
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if _, _, err := ParsePortRange("8000-30a"); err == nil || !strings.Contains(err.Error(), "invalid syntax") {
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t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err)
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}
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}
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func TestParsePortRangeIncorrectStartRange(t *testing.T) {
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if _, _, err := ParsePortRange("a-8000"); err == nil || !strings.Contains(err.Error(), "invalid syntax") {
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t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err)
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}
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if _, _, err := ParsePortRange("30a-8000"); err == nil || !strings.Contains(err.Error(), "invalid syntax") {
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t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err)
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}
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}
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func TestParseUintList(t *testing.T) {
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valids := map[string]map[int]bool{
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"": {},
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"7": {7: true},
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"1-6": {1: true, 2: true, 3: true, 4: true, 5: true, 6: true},
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"0-7": {0: true, 1: true, 2: true, 3: true, 4: true, 5: true, 6: true, 7: true},
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"0,3-4,7,8-10": {0: true, 3: true, 4: true, 7: true, 8: true, 9: true, 10: true},
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"0-0,0,1-4": {0: true, 1: true, 2: true, 3: true, 4: true},
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"03,1-3": {1: true, 2: true, 3: true},
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"3,2,1": {1: true, 2: true, 3: true},
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"0-2,3,1": {0: true, 1: true, 2: true, 3: true},
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}
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for k, v := range valids {
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out, err := ParseUintList(k)
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if err != nil {
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t.Fatalf("Expected not to fail, got %v", err)
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}
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if !reflect.DeepEqual(out, v) {
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t.Fatalf("Expected %v, got %v", v, out)
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}
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}
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invalids := []string{
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"this",
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"1--",
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"1-10,,10",
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"10-1",
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"-1",
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"-1,0",
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}
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for _, v := range invalids {
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if out, err := ParseUintList(v); err == nil {
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t.Fatalf("Expected failure with %s but got %v", v, out)
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}
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}
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}
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