mirror of
https://github.com/safing/portbase
synced 2025-04-21 09:49:10 +00:00
276 lines
8.1 KiB
Go
276 lines
8.1 KiB
Go
package accessor
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import (
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"encoding/json"
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"testing"
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"github.com/safing/portbase/utils"
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)
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type TestStruct struct {
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S string
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A []string
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I int
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I8 int8
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I16 int16
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I32 int32
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I64 int64
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UI uint
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UI8 uint8
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UI16 uint16
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UI32 uint32
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UI64 uint64
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F32 float32
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F64 float64
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B bool
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}
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var (
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testStruct = &TestStruct{
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S: "banana",
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A: []string{"black", "white"},
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I: 42,
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I8: 42,
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I16: 42,
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I32: 42,
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I64: 42,
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UI: 42,
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UI8: 42,
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UI16: 42,
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UI32: 42,
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UI64: 42,
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F32: 42.42,
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F64: 42.42,
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B: true,
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}
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testJSONBytes, _ = json.Marshal(testStruct)
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testJSON = string(testJSONBytes)
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)
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func testGetString(t *testing.T, acc Accessor, key string, shouldSucceed bool, expectedValue string) {
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v, ok := acc.GetString(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s failed to get string with key %s", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should have failed to get string with key %s, it returned %v", acc.Type(), key, v)
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}
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if v != expectedValue {
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t.Errorf("%s returned an unexpected value: wanted %v, got %v", acc.Type(), expectedValue, v)
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}
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}
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func testGetStringArray(t *testing.T, acc Accessor, key string, shouldSucceed bool, expectedValue []string) {
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v, ok := acc.GetStringArray(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s failed to get []string with key %s", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should have failed to get []string with key %s, it returned %v", acc.Type(), key, v)
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}
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if !utils.StringSliceEqual(v, expectedValue) {
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t.Errorf("%s returned an unexpected value: wanted %v, got %v", acc.Type(), expectedValue, v)
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}
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}
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func testGetInt(t *testing.T, acc Accessor, key string, shouldSucceed bool, expectedValue int64) {
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v, ok := acc.GetInt(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s failed to get int with key %s", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should have failed to get int with key %s, it returned %v", acc.Type(), key, v)
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}
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if v != expectedValue {
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t.Errorf("%s returned an unexpected value: wanted %v, got %v", acc.Type(), expectedValue, v)
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}
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}
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func testGetFloat(t *testing.T, acc Accessor, key string, shouldSucceed bool, expectedValue float64) {
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v, ok := acc.GetFloat(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s failed to get float with key %s", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should have failed to get float with key %s, it returned %v", acc.Type(), key, v)
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}
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if int64(v) != int64(expectedValue) {
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t.Errorf("%s returned an unexpected value: wanted %v, got %v", acc.Type(), expectedValue, v)
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}
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}
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func testGetBool(t *testing.T, acc Accessor, key string, shouldSucceed bool, expectedValue bool) {
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v, ok := acc.GetBool(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s failed to get bool with key %s", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should have failed to get bool with key %s, it returned %v", acc.Type(), key, v)
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}
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if v != expectedValue {
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t.Errorf("%s returned an unexpected value: wanted %v, got %v", acc.Type(), expectedValue, v)
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}
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}
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func testExists(t *testing.T, acc Accessor, key string, shouldSucceed bool) {
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ok := acc.Exists(key)
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switch {
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case !ok && shouldSucceed:
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t.Errorf("%s should report key %s as existing", acc.Type(), key)
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case ok && !shouldSucceed:
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t.Errorf("%s should report key %s as non-existing", acc.Type(), key)
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}
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}
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func testSet(t *testing.T, acc Accessor, key string, shouldSucceed bool, valueToSet interface{}) {
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err := acc.Set(key, valueToSet)
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switch {
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case err != nil && shouldSucceed:
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t.Errorf("%s failed to set %s to %+v: %s", acc.Type(), key, valueToSet, err)
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case err == nil && !shouldSucceed:
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t.Errorf("%s should have failed to set %s to %+v", acc.Type(), key, valueToSet)
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}
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}
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func TestAccessor(t *testing.T) {
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// Test interface compliance
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accs := []Accessor{
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NewJSONAccessor(&testJSON),
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NewJSONBytesAccessor(&testJSONBytes),
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NewStructAccessor(testStruct),
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}
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// get
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for _, acc := range accs {
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testGetString(t, acc, "S", true, "banana")
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testGetStringArray(t, acc, "A", true, []string{"black", "white"})
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testGetInt(t, acc, "I", true, 42)
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testGetInt(t, acc, "I8", true, 42)
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testGetInt(t, acc, "I16", true, 42)
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testGetInt(t, acc, "I32", true, 42)
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testGetInt(t, acc, "I64", true, 42)
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testGetInt(t, acc, "UI", true, 42)
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testGetInt(t, acc, "UI8", true, 42)
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testGetInt(t, acc, "UI16", true, 42)
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testGetInt(t, acc, "UI32", true, 42)
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testGetInt(t, acc, "UI64", true, 42)
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testGetFloat(t, acc, "F32", true, 42.42)
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testGetFloat(t, acc, "F64", true, 42.42)
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testGetBool(t, acc, "B", true, true)
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}
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// set
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for _, acc := range accs {
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testSet(t, acc, "S", true, "coconut")
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testSet(t, acc, "A", true, []string{"green", "blue"})
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testSet(t, acc, "I", true, uint32(44))
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testSet(t, acc, "I8", true, uint64(44))
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testSet(t, acc, "I16", true, uint8(44))
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testSet(t, acc, "I32", true, uint16(44))
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testSet(t, acc, "I64", true, 44)
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testSet(t, acc, "UI", true, 44)
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testSet(t, acc, "UI8", true, int64(44))
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testSet(t, acc, "UI16", true, int32(44))
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testSet(t, acc, "UI32", true, int8(44))
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testSet(t, acc, "UI64", true, int16(44))
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testSet(t, acc, "F32", true, 44.44)
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testSet(t, acc, "F64", true, 44.44)
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testSet(t, acc, "B", true, false)
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}
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// get again to check if new values were set
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for _, acc := range accs {
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testGetString(t, acc, "S", true, "coconut")
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testGetStringArray(t, acc, "A", true, []string{"green", "blue"})
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testGetInt(t, acc, "I", true, 44)
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testGetInt(t, acc, "I8", true, 44)
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testGetInt(t, acc, "I16", true, 44)
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testGetInt(t, acc, "I32", true, 44)
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testGetInt(t, acc, "I64", true, 44)
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testGetInt(t, acc, "UI", true, 44)
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testGetInt(t, acc, "UI8", true, 44)
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testGetInt(t, acc, "UI16", true, 44)
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testGetInt(t, acc, "UI32", true, 44)
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testGetInt(t, acc, "UI64", true, 44)
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testGetFloat(t, acc, "F32", true, 44.44)
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testGetFloat(t, acc, "F64", true, 44.44)
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testGetBool(t, acc, "B", true, false)
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}
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// failures
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for _, acc := range accs {
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testSet(t, acc, "S", false, true)
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testSet(t, acc, "S", false, false)
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testSet(t, acc, "S", false, 1)
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testSet(t, acc, "S", false, 1.1)
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testSet(t, acc, "A", false, "1")
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testSet(t, acc, "A", false, true)
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testSet(t, acc, "A", false, false)
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testSet(t, acc, "A", false, 1)
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testSet(t, acc, "A", false, 1.1)
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testSet(t, acc, "I", false, "1")
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testSet(t, acc, "I8", false, "1")
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testSet(t, acc, "I16", false, "1")
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testSet(t, acc, "I32", false, "1")
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testSet(t, acc, "I64", false, "1")
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testSet(t, acc, "UI", false, "1")
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testSet(t, acc, "UI8", false, "1")
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testSet(t, acc, "UI16", false, "1")
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testSet(t, acc, "UI32", false, "1")
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testSet(t, acc, "UI64", false, "1")
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testSet(t, acc, "F32", false, "1.1")
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testSet(t, acc, "F64", false, "1.1")
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testSet(t, acc, "B", false, "false")
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testSet(t, acc, "B", false, 1)
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testSet(t, acc, "B", false, 1.1)
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}
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// get again to check if values werent changed when an error occurred
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for _, acc := range accs {
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testGetString(t, acc, "S", true, "coconut")
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testGetStringArray(t, acc, "A", true, []string{"green", "blue"})
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testGetInt(t, acc, "I", true, 44)
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testGetInt(t, acc, "I8", true, 44)
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testGetInt(t, acc, "I16", true, 44)
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testGetInt(t, acc, "I32", true, 44)
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testGetInt(t, acc, "I64", true, 44)
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testGetInt(t, acc, "UI", true, 44)
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testGetInt(t, acc, "UI8", true, 44)
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testGetInt(t, acc, "UI16", true, 44)
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testGetInt(t, acc, "UI32", true, 44)
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testGetInt(t, acc, "UI64", true, 44)
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testGetFloat(t, acc, "F32", true, 44.44)
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testGetFloat(t, acc, "F64", true, 44.44)
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testGetBool(t, acc, "B", true, false)
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}
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// test existence
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for _, acc := range accs {
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testExists(t, acc, "S", true)
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testExists(t, acc, "A", true)
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testExists(t, acc, "I", true)
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testExists(t, acc, "I8", true)
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testExists(t, acc, "I16", true)
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testExists(t, acc, "I32", true)
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testExists(t, acc, "I64", true)
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testExists(t, acc, "UI", true)
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testExists(t, acc, "UI8", true)
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testExists(t, acc, "UI16", true)
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testExists(t, acc, "UI32", true)
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testExists(t, acc, "UI64", true)
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testExists(t, acc, "F32", true)
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testExists(t, acc, "F64", true)
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testExists(t, acc, "B", true)
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}
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// test non-existence
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for _, acc := range accs {
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testExists(t, acc, "X", false)
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}
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}
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