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added tests

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Sahil
2024-06-25 00:13:19 +05:30
committed by Kelvin Mwinuka
parent 0111c67368
commit 73d84ea439
3 changed files with 8739 additions and 42 deletions
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8635
coverage/coverage.out Normal file
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69
echovault/api_generic_test.go
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@@ -1116,3 +1116,72 @@ func TestEchoVault_DECRBY(t *testing.T) {
}) })
} }
} }
func TestEchoVault_INCRBY(t *testing.T) {
server := createEchoVault()
tests := []struct {
name string
key string
increment string
presetValues map[string]internal.KeyData
want int
wantErr bool
}{
{
name: "1. Increment non-existent key by 4",
key: "IncrByKey1",
increment: "4",
presetValues: nil,
want: 4,
wantErr: false,
},
{
name: "2. Increment existing key with integer value by 3",
key: "IncrByKey2",
increment: "3",
presetValues: map[string]internal.KeyData{
"IncrByKey2": {Value: "5"},
},
want: 8,
wantErr: false,
},
{
name: "3. Increment existing key with non-integer value by 2",
key: "IncrByKey3",
increment: "2",
presetValues: map[string]internal.KeyData{
"IncrByKey3": {Value: "not_an_int"},
},
want: 0,
wantErr: true,
},
{
name: "4. Increment existing key with int64 value by 7",
key: "IncrByKey4",
increment: "7",
presetValues: map[string]internal.KeyData{
"IncrByKey4": {Value: int64(10)},
},
want: 17,
wantErr: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if tt.presetValues != nil {
for k, d := range tt.presetValues {
presetKeyData(server, context.Background(), k, d)
}
}
got, err := server.IncrBy(tt.key, tt.increment)
if (err != nil) != tt.wantErr {
t.Errorf("IncrBy() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("IncrBy() got = %v, want %v", got, tt.want)
}
})
}
}

77
internal/modules/generic/commands_test.go
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@@ -2138,7 +2138,7 @@ func Test_Generic(t *testing.T) {
} }
}) })
t.Run("Test_HandlerDECRBY", func(t *testing.T) { t.Run("Test_HandlerINCRBY", func(t *testing.T) {
t.Parallel() t.Parallel()
conn, err := internal.GetConnection("localhost", port) conn, err := internal.GetConnection("localhost", port)
if err != nil { if err != nil {
@@ -2153,69 +2153,62 @@ func Test_Generic(t *testing.T) {
tests := []struct { tests := []struct {
name string name string
key string key string
decrement string increment string
presetValue interface{} presetValue interface{}
command []resp.Value command []resp.Value
expectedResponse int64 expectedResponse int64
expectedError error expectedError error
}{ }{
{ {
name: "1. Decrement non-existent key by 4", name: "1. Increment non-existent key by 4",
key: "DecrByKey1", key: "IncrByKey1",
decrement: "4", increment: "4",
presetValue: nil, presetValue: nil,
command: []resp.Value{resp.StringValue("DECRBY"), resp.StringValue("DecrByKey1"), resp.StringValue("4")}, command: []resp.Value{resp.StringValue("INCRBY"), resp.StringValue("IncrByKey1"), resp.StringValue("4")},
expectedResponse: -4, expectedResponse: 4,
expectedError: nil, expectedError: nil,
}, },
{ {
name: "2. Decrement existing key with integer value by 3", name: "2. Increment existing key with integer value by 3",
key: "DecrByKey2", key: "IncrByKey2",
decrement: "3", increment: "3",
presetValue: "5", presetValue: "5",
command: []resp.Value{resp.StringValue("DECRBY"), resp.StringValue("DecrByKey2"), resp.StringValue("3")}, command: []resp.Value{resp.StringValue("INCRBY"), resp.StringValue("IncrByKey2"), resp.StringValue("3")},
expectedResponse: 2, expectedResponse: 8,
expectedError: nil, expectedError: nil,
}, },
{ {
name: "3. Decrement existing key with non-integer value by 2", name: "3. Increment existing key with non-integer value by 2",
key: "DecrByKey3", key: "IncrByKey3",
decrement: "2", increment: "2",
presetValue: "not_an_int", presetValue: "not_an_int",
command: []resp.Value{resp.StringValue("DECRBY"), resp.StringValue("DecrByKey3"), resp.StringValue("2")}, command: []resp.Value{resp.StringValue("INCRBY"), resp.StringValue("IncrByKey3"), resp.StringValue("2")},
expectedResponse: 0, expectedResponse: 0,
expectedError: errors.New("value is not an integer or out of range"), expectedError: errors.New("value is not an integer or out of range"),
}, },
{ {
name: "4. Decrement existing key with int64 value by 7", name: "4. Increment existing key with int64 value by 7",
key: "DecrByKey4", key: "IncrByKey4",
decrement: "7", increment: "7",
presetValue: int64(10), presetValue: int64(10),
command: []resp.Value{resp.StringValue("DECRBY"), resp.StringValue("DecrByKey4"), resp.StringValue("7")}, command: []resp.Value{resp.StringValue("INCRBY"), resp.StringValue("IncrByKey4"), resp.StringValue("7")},
expectedResponse: 3, expectedResponse: 17,
expectedError: nil, expectedError: nil,
}, },
{ // {
name: "5. Command too short", // name: "6. Command too long",
key: "DecrByKey5", // key: "IncrByKey6",
presetValue: nil, // increment: "5",
command: []resp.Value{resp.StringValue("DECRBY"), resp.StringValue("DecrByKey5")}, // presetValue: nil,
expectedResponse: 0, // command: []resp.Value{
expectedError: errors.New(constants.WrongArgsResponse), // resp.StringValue("INCRBY"),
}, // resp.StringValue("IncrByKey6"),
{ // resp.StringValue("5"),
name: "6. Command too long", // resp.StringValue("extra_arg"),
key: "DecrKey6", // },
presetValue: nil, // expectedResponse: 0,
command: []resp.Value{ // expectedError: errors.New("ERR wrong number of arguments for 'incrby' command"),
resp.StringValue("DECRBY"), // },
resp.StringValue("DecrKey6"),
resp.StringValue("3"),
resp.StringValue("extra_arg"),
},
expectedResponse: 0,
expectedError: errors.New(constants.WrongArgsResponse),
},
} }
for _, test := range tests { for _, test := range tests {