first commit

2023-07-20 14:55:09 +08:00
parent a5c9fc5639
commit 9e1a2c4e24
9 changed files with 1465 additions and 0 deletions
@@ -0,0 +1,120 @@
+package engine
+
+import (
+	"testing"
+
+	"git.fsdpf.net/go/condition"
+	"git.fsdpf.net/go/contracts"
+	"git.fsdpf.net/go/contracts/support"
+)
+
+type TestTable struct {
+	Null   any
+	Age    int64                  `db:"age"`
+	Name   string                 `db:"name"`
+	Map    map[string]any         `db:"map"`
+	Bool   bool                   `db:"bool"`
+	Struct *struct{ Name string } `db:"json"`
+	Array  []any                  `db:"array"`
+}
+
+func TestEngine(t *testing.T) {
+	engine := Engine[any]{
+		code: "TestTable",
+		g:    support.NewGlobalParam(`{"age": 30}`, nil),
+	}
+
+	cond1 := condition.New(contracts.ConditionType_AND, "条件1")
+
+	cond1.SetExpr(condition.NewExpr(
+		"TestTable", "age", "age",
+		contracts.ConditionOperator_EQ, contracts.ConditionTokenType_PARAM,
+		false, "", "",
+	))
+
+	engine.Case(cond1, func(data any, g contracts.GlobalParams) error {
+		t.Log("cond1", data)
+		return nil
+	})
+
+	engine.Default(func(data any, g contracts.GlobalParams) error {
+		t.Log("default", data)
+		return nil
+	})
+
+	engine.Execute(map[string]any{
+		"null": nil,
+		"age":  30,
+		"name": "张三",
+		"map": map[string]any{
+			"field": 1,
+		},
+		"bool":   false,
+		"struct": &struct{ Name string }{"李四"},
+		"array":  []any{1, "a", false},
+	})
+
+	t.Log("execute error", engine.Execute(TestTable{nil, 30, "张三", map[string]any{"field": 1}, false, &struct{ Name string }{"李四"}, []any{1, "a", false}}))
+}
+
+func TestRelationEngine(t *testing.T) {
+	engine := Engine[any]{
+		code:      "TestTable",
+		g:         support.NewGlobalParam(`{"age": 30}`, nil),
+		relations: []string{"TestTableA"},
+	}
+
+	cond1 := condition.New(contracts.ConditionType_AND, "条件1").
+		SetExpr(condition.NewExpr(
+			"TestTable", "age", "age",
+			contracts.ConditionOperator_EQ, contracts.ConditionTokenType_PARAM,
+			false, "", "",
+		))
+
+	engine.Case(cond1, func(data any, g contracts.GlobalParams) error {
+		t.Log("cond1", data)
+		return nil
+	})
+
+	cond2 := condition.New(contracts.ConditionType_OR, "条件2").
+		SetExpr(condition.NewExpr(
+			"TestTableA", "age", "age",
+			contracts.ConditionOperator_EQ, contracts.ConditionTokenType_PARAM,
+			false, "", "",
+		)).
+		SetExpr(condition.NewExpr(
+			"TestTable", "age", "age",
+			contracts.ConditionOperator_EQ, contracts.ConditionTokenType_PARAM,
+			false, "", "",
+		))
+
+	engine.Case(cond2, func(data any, g contracts.GlobalParams) error {
+		t.Log("cond2", data)
+		return nil
+	})
+
+	engine.Default(func(data any, g contracts.GlobalParams) error {
+		t.Log("default", data)
+		return nil
+	})
+
+	engine.Execute(map[string]any{
+		"null": nil,
+		"age":  31,
+		"name": "张三",
+		"map": map[string]any{
+			"field": 1,
+		},
+		"bool":   false,
+		"struct": &struct{ Name string }{"李四"},
+		"array":  []any{1, "a", false},
+		"TestTableA": map[string]any{
+			"age": 30,
+			"TestTableA": map[string]any{
+				"age": 22,
+			},
+		},
+	})
+
+	// t.Log("execute error", engine.Execute(TestTable{nil, 30, "张三", map[string]any{"field": 1}, false, &struct{ Name string }{"李四"}, []any{1, "a", false}}))
+}