pk/cosmium
1
0
Fork 0
mirror of https://github.com/pikami/cosmium.git synced 2026-05-17 02:28:20 +01:00
Code Issues Packages Projects Releases Wiki Activity

Extract parser models

Browse Source
This commit is contained in:
Pijus Kamandulis
2024-02-11 23:14:30 +02:00
parent 50b672a367
commit 12510ea3fa
4 changed files with 347 additions and 388 deletions
Download Patch File Download Diff File Expand all files Collapse all files
parsers/nosql/nosql_test.go
+39 -38
View File
@@ -5,6 +5,7 @@ import (
"reflect"
"testing"
"github.com/pikami/cosmium/parsers"
"github.com/pikami/cosmium/parsers/nosql"
)
@@ -25,7 +26,7 @@ import (
// fmt.Printf("output:\n%v\n", string(result))
// }
func testQueryParse(t *testing.T, query string, expectedQuery nosql.SelectStmt) {
func testQueryParse(t *testing.T, query string, expectedQuery parsers.SelectStmt) {
parsedQuery, err := nosql.Parse("", []byte(query))
if err != nil {
log.Fatal(err)
@@ -41,12 +42,12 @@ func Test_Parse(t *testing.T) {
testQueryParse(
t,
`SELECT c.id, c.pk FROM c`,
nosql.SelectStmt{
Columns: []nosql.FieldPath{
parsers.SelectStmt{
Columns: []parsers.FieldPath{
{Path: []string{"c", "id"}},
{Path: []string{"c", "pk"}},
},
Table: nosql.Table{Value: "c"},
Table: parsers.Table{Value: "c"},
},
)
})
@@ -57,15 +58,15 @@ func Test_Parse(t *testing.T) {
`select c.id
FROM c
WHERE c.pk=true`,
nosql.SelectStmt{
Columns: []nosql.FieldPath{
parsers.SelectStmt{
Columns: []parsers.FieldPath{
{Path: []string{"c", "id"}},
},
Table: nosql.Table{Value: "c"},
Filters: nosql.ComparisonExpression{
Table: parsers.Table{Value: "c"},
Filters: parsers.ComparisonExpression{
Operation: "=",
Left: nosql.FieldPath{Path: []string{"c", "pk"}},
Right: nosql.Constant{Type: nosql.ConstantTypeBoolean, Value: true},
Left: parsers.FieldPath{Path: []string{"c", "pk"}},
Right: parsers.Constant{Type: parsers.ConstantTypeBoolean, Value: true},
},
},
)
@@ -77,26 +78,26 @@ func Test_Parse(t *testing.T) {
`select c.id, c._self AS self, c._rid, c._ts
FROM c
WHERE c.id="12345" OR c.pk=123`,
nosql.SelectStmt{
Columns: []nosql.FieldPath{
parsers.SelectStmt{
Columns: []parsers.FieldPath{
{Path: []string{"c", "id"}},
{Path: []string{"c", "_self"}, Alias: "self"},
{Path: []string{"c", "_rid"}},
{Path: []string{"c", "_ts"}},
},
Table: nosql.Table{Value: "c"},
Filters: nosql.LogicalExpression{
Operation: nosql.LogicalExpressionTypeOr,
Table: parsers.Table{Value: "c"},
Filters: parsers.LogicalExpression{
Operation: parsers.LogicalExpressionTypeOr,
Expressions: []interface{}{
nosql.ComparisonExpression{
parsers.ComparisonExpression{
Operation: "=",
Left: nosql.FieldPath{Path: []string{"c", "id"}},
Right: nosql.Constant{Type: nosql.ConstantTypeString, Value: "12345"},
Left: parsers.FieldPath{Path: []string{"c", "id"}},
Right: parsers.Constant{Type: parsers.ConstantTypeString, Value: "12345"},
},
nosql.ComparisonExpression{
parsers.ComparisonExpression{
Operation: "=",
Left: nosql.FieldPath{Path: []string{"c", "pk"}},
Right: nosql.Constant{Type: nosql.ConstantTypeInteger, Value: 123},
Left: parsers.FieldPath{Path: []string{"c", "pk"}},
Right: parsers.Constant{Type: parsers.ConstantTypeInteger, Value: 123},
},
},
},
@@ -113,33 +114,33 @@ func Test_Parse(t *testing.T) {
AND c.integer=1
AND c.float=6.9
AND c.string="hello"`,
nosql.SelectStmt{
Columns: []nosql.FieldPath{{Path: []string{"c", "id"}, Alias: ""}},
Table: nosql.Table{Value: "c"},
Filters: nosql.LogicalExpression{
parsers.SelectStmt{
Columns: []parsers.FieldPath{{Path: []string{"c", "id"}, Alias: ""}},
Table: parsers.Table{Value: "c"},
Filters: parsers.LogicalExpression{
Expressions: []interface{}{
nosql.ComparisonExpression{
Left: nosql.FieldPath{Path: []string{"c", "boolean"}},
Right: nosql.Constant{Type: 3, Value: true},
parsers.ComparisonExpression{
Left: parsers.FieldPath{Path: []string{"c", "boolean"}},
Right: parsers.Constant{Type: 3, Value: true},
Operation: "=",
},
nosql.ComparisonExpression{
Left: nosql.FieldPath{Path: []string{"c", "integer"}},
Right: nosql.Constant{Type: 1, Value: 1},
parsers.ComparisonExpression{
Left: parsers.FieldPath{Path: []string{"c", "integer"}},
Right: parsers.Constant{Type: 1, Value: 1},
Operation: "=",
},
nosql.ComparisonExpression{
Left: nosql.FieldPath{Path: []string{"c", "float"}},
Right: nosql.Constant{Type: 2, Value: 6.9},
parsers.ComparisonExpression{
Left: parsers.FieldPath{Path: []string{"c", "float"}},
Right: parsers.Constant{Type: 2, Value: 6.9},
Operation: "=",
},
nosql.ComparisonExpression{
Left: nosql.FieldPath{Path: []string{"c", "string"}},
Right: nosql.Constant{Type: 0, Value: "hello"},
parsers.ComparisonExpression{
Left: parsers.FieldPath{Path: []string{"c", "string"}},
Right: parsers.Constant{Type: 0, Value: "hello"},
Operation: "=",
},
},
Operation: nosql.LogicalExpressionTypeAnd,
Operation: parsers.LogicalExpressionTypeAnd,
},
},
)