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https://github.com/MontFerret/ferret.git
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acf2f13dcb
* sync with MontFerret/ferret * fix --param handling When params is converted to map it uses strings.Split, which slices a string into all substrings separated by :. * remove impossible conditions nil != nil * delete ineffectual assignments * replace '+= 1' with '++' * remove useless comparison with nil * merge variable declarations * remove bool comparison * fix imports * fix imports * delete unused file * use copy instead of loop * delete unused DummyInterface * remove unnecassary break statements * tidy modules
68 lines
2.0 KiB
Go
68 lines
2.0 KiB
Go
package expressions_test
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import (
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"context"
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"testing"
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"github.com/MontFerret/ferret/pkg/runtime/values/types"
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"github.com/MontFerret/ferret/pkg/runtime/core"
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"github.com/MontFerret/ferret/pkg/runtime/expressions"
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"github.com/MontFerret/ferret/pkg/runtime/values"
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. "github.com/smartystreets/goconvey/convey"
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)
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func TestNewParameterExpression(t *testing.T) {
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Convey("Should create a parameter expression", t, func() {
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sourceMap := core.NewSourceMap("test", 1, 1)
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s, err := expressions.NewParameterExpression(sourceMap, "test")
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So(err, ShouldBeNil)
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So(s, ShouldHaveSameTypeAs, &expressions.ParameterExpression{})
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})
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Convey("Should not create a parameter expression with empty name", t, func() {
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sourceMap := core.NewSourceMap("test", 1, 1)
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s, err := expressions.NewParameterExpression(sourceMap, "")
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So(err, ShouldNotBeNil)
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So(err, ShouldHaveSameTypeAs, core.ErrMissedArgument)
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So(s, ShouldBeNil)
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})
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}
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func TestParameterExpressionExec(t *testing.T) {
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Convey("Should exec an existing parameter expression", t, func() {
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sourceMap := core.NewSourceMap("test", 1, 10)
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existExp, err := expressions.NewParameterExpression(sourceMap, "param1")
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So(err, ShouldBeNil)
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params := make(map[string]core.Value)
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params["param1"] = values.NewInt(1)
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ctx := core.ParamsWith(context.Background(), params)
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value, err := existExp.Exec(ctx, &core.Scope{})
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So(err, ShouldBeNil)
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So(value.Type().Equals(types.Int), ShouldBeTrue)
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So(value.String(), ShouldEqual, "1")
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})
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Convey("Should not exec a missing parameter expression", t, func() {
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sourceMap := core.NewSourceMap("test", 1, 10)
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notExistExp, err := expressions.NewParameterExpression(sourceMap, "param2")
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So(err, ShouldBeNil)
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params := make(map[string]core.Value)
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params["param1"] = values.NewInt(1)
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ctx := core.ParamsWith(context.Background(), params)
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value, err := notExistExp.Exec(ctx, &core.Scope{})
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So(err, ShouldNotBeNil)
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So(err, ShouldHaveSameTypeAs, core.ErrNotFound)
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So(value.Type().Equals(types.None), ShouldBeTrue)
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})
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}
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