45 lines
998 B
Go
45 lines
998 B
Go
package packagejson_test
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import (
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"testing"
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"github.com/microsoft/typescript-go/internal/json"
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"github.com/microsoft/typescript-go/internal/packagejson"
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"gotest.tools/v3/assert"
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)
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func TestExpected(t *testing.T) {
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t.Parallel()
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type packageJson struct {
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Name packagejson.Expected[string] `json:"name"`
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Version packagejson.Expected[string] `json:"version"`
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Exports packagejson.Expected[any] `json:"exports"`
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Main packagejson.Expected[string] `json:"main"`
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}
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var p packageJson
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jsonString := `{
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"name": "test",
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"version": 2,
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"exports": null
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}`
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err := json.Unmarshal([]byte(jsonString), &p)
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assert.NilError(t, err)
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assert.Equal(t, p.Name.Valid, true)
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assert.Equal(t, p.Name.Value, "test")
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assert.Equal(t, p.Version.Valid, false)
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assert.Equal(t, p.Version.Value, "")
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assert.Assert(t, p.Exports.Null)
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assert.Equal(t, p.Exports.Valid, false)
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assert.Equal(t, p.Main.Valid, false)
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assert.Equal(t, p.Main.Null, false)
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assert.Equal(t, p.Main.Value, "")
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}
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