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Diego Augusto MolinaandGitHub
faf4cc4359
* improve issue test * fix #840: pointer to struct env not returning fields
36 lines
541 B
Go
36 lines
541 B
Go
package issue_test
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import (
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"testing"
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"github.com/expr-lang/expr"
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"github.com/expr-lang/expr/internal/testify/require"
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)
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func TestEnvFieldMethods(t *testing.T) {
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program, err := expr.Compile(`Func() + Int`, expr.Env(&Env{}))
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require.NoError(t, err)
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env := &Env{}
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env.Func = func() int {
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return 40
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}
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env.EmbeddedEnv = &EmbeddedEnv{
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Int: 2,
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}
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out, err := expr.Run(program, env)
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require.NoError(t, err)
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require.Equal(t, 42, out)
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}
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type Env struct {
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*EmbeddedEnv
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Func func() int
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}
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type EmbeddedEnv struct {
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Int int
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}
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