repogen/internal/spec/errors_test.go
2023-05-24 14:04:29 +03:00

80 lines
2.4 KiB
Go

package spec_test
import (
"testing"
"git.kmsign.ru/royalcat/repogen/internal/code"
"git.kmsign.ru/royalcat/repogen/internal/spec"
)
type ErrorTestCase struct {
Name string
Error error
ExpectedString string
}
func TestError(t *testing.T) {
testTable := []ErrorTestCase{
{
Name: "UnknownOperationError",
Error: spec.NewUnknownOperationError("Search"),
ExpectedString: "unknown operation 'Search'",
},
{
Name: "StructFieldNotFoundError",
Error: spec.NewStructFieldNotFoundError([]string{"Phone", "Number"}),
ExpectedString: "struct field 'PhoneNumber' not found",
},
{
Name: "UnsupportedReturnError",
Error: spec.NewUnsupportedReturnError(code.SimpleType("User"), 0),
ExpectedString: "return type 'User' at index 0 is not supported",
},
{
Name: "OperationReturnCountUnmatchedError",
Error: spec.NewOperationReturnCountUnmatchedError(2),
ExpectedString: "operation requires return count of 2",
},
{
Name: "InvalidQueryError",
Error: spec.NewInvalidQueryError([]string{"And"}),
ExpectedString: "invalid query 'And'",
},
{
Name: "IncompatibleComparatorError",
Error: spec.NewIncompatibleComparatorError(spec.ComparatorTrue, code.StructField{
Name: "Age",
Type: code.TypeInt,
}),
ExpectedString: "cannot use comparator EQUAL_TRUE with struct field 'Age' of type 'int'",
},
{
Name: "InvalidSortError",
Error: spec.NewInvalidSortError([]string{"Order", "By"}),
ExpectedString: "invalid sort 'OrderBy'",
},
{
Name: "ArgumentTypeNotMatchedError",
Error: spec.NewArgumentTypeNotMatchedError("Age", code.TypeInt, code.TypeFloat64),
ExpectedString: "field 'Age' requires an argument of type 'int' (got 'float64')",
},
{
Name: "IncompatibleUpdateOperatorError",
Error: spec.NewIncompatibleUpdateOperatorError(spec.UpdateOperatorInc, spec.FieldReference{
code.StructField{
Name: "City",
Type: code.TypeString,
},
}),
ExpectedString: "cannot use update operator INC with struct field 'City' of type 'string'",
},
}
for _, testCase := range testTable {
t.Run(testCase.Name, func(t *testing.T) {
if testCase.Error.Error() != testCase.ExpectedString {
t.Errorf("Expected = %+v\nReceived = %+v", testCase.ExpectedString, testCase.Error.Error())
}
})
}
}