153 lines
3.0 KiB
Go
153 lines
3.0 KiB
Go
package cnf
|
|
|
|
import (
|
|
"bytes"
|
|
"testing"
|
|
)
|
|
|
|
func TestIniGet(t *testing.T) {
|
|
|
|
tests := []struct {
|
|
raw string
|
|
key string
|
|
}{
|
|
{"key = value", "key"},
|
|
{"[section]\nkey = value", "section.key"},
|
|
{"[ignoresec]\nignore = xxx\n[section]\nkey = value", "section.key"},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
|
|
parser := new(Ini)
|
|
reader := bytes.NewBufferString(test.raw)
|
|
|
|
// try to extract value
|
|
err := parser.Read(reader)
|
|
if err != nil {
|
|
t.Errorf("parse error: %s", err)
|
|
continue
|
|
}
|
|
|
|
// extract value
|
|
value, found := parser.Get(test.key)
|
|
if !found {
|
|
t.Errorf("expected a result, got none")
|
|
continue
|
|
}
|
|
|
|
// check value
|
|
if value != "value" {
|
|
t.Errorf("expected 'value' got '%s'", value)
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func TestIniSetPathExists(t *testing.T) {
|
|
|
|
tests := []struct {
|
|
raw string
|
|
key string
|
|
value string
|
|
}{
|
|
{"key = value", "key", "newvalue"},
|
|
{"[section]\nkey = value", "section.key", "newvalue"},
|
|
{"[ignoresec]\nignore = xxx\n[section]\nkey = value", "section.key", "newvalue"},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
|
|
parser := new(Ini)
|
|
reader := bytes.NewBufferString(test.raw)
|
|
|
|
// try to extract value
|
|
err := parser.Read(reader)
|
|
if err != nil {
|
|
t.Errorf("parse error: %s", err)
|
|
continue
|
|
}
|
|
|
|
// update value
|
|
if !parser.Set(test.key, test.value) {
|
|
t.Errorf("cannot set '%s' to '%s'", test.key, test.value)
|
|
continue
|
|
}
|
|
|
|
// check new value
|
|
value, found := parser.Get(test.key)
|
|
if !found {
|
|
t.Errorf("expected a result, got none")
|
|
continue
|
|
}
|
|
|
|
// check value
|
|
if value != test.value {
|
|
t.Errorf("expected '%s' got '%s'", test.value, value)
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func TestIniSetCreatePath(t *testing.T) {
|
|
|
|
tests := []struct {
|
|
raw string
|
|
key string
|
|
ignore string // path to field that must be present after transformation
|
|
value string
|
|
}{
|
|
{"ignore = xxx", "key", "ignore", "newvalue"},
|
|
{"ignore = xxx\n[section]\nkey = value", "section.key", "ignore", "newvalue"},
|
|
{"[section]\nkey = value\nignore = xxx", "section.key", "section.ignore", "newvalue"},
|
|
{"[ignoresec]\nignore = xxx\n[section]\nkey = value", "section.key", "ignoresec.ignore", "newvalue"},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
|
|
parser := new(Ini)
|
|
reader := bytes.NewBufferString(test.raw)
|
|
|
|
// try to extract value
|
|
err := parser.Read(reader)
|
|
if err != nil {
|
|
t.Errorf("[%d] parse error: %s", i, err)
|
|
continue
|
|
}
|
|
|
|
// update value
|
|
if !parser.Set(test.key, test.value) {
|
|
t.Errorf("[%d] cannot set '%s' to '%s'", i, test.key, test.value)
|
|
continue
|
|
}
|
|
|
|
// check new value
|
|
value, found := parser.Get(test.key)
|
|
if !found {
|
|
t.Errorf("[%d] expected a result, got none", i)
|
|
continue
|
|
}
|
|
|
|
// check value
|
|
if value != test.value {
|
|
t.Errorf("[%d] expected '%s' got '%s'", i, test.value, value)
|
|
continue
|
|
}
|
|
|
|
// check that ignore field is still there
|
|
value, found = parser.Get(test.ignore)
|
|
if !found {
|
|
t.Errorf("[%d] expected ignore field, got none", i)
|
|
continue
|
|
}
|
|
|
|
// check value
|
|
if value != "xxx" {
|
|
t.Errorf("[%d] expected ignore value to be '%s' got '%s'", i, "xxx", value)
|
|
continue
|
|
}
|
|
}
|
|
|
|
}
|