Ben Kraft
40 lines
750 B
Go
40 lines
750 B
Go
package generate
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import (
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"bytes"
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"io/ioutil"
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"path/filepath"
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"runtime"
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"testing"
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)
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func TestGenerateExample(t *testing.T) {
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_, thisFile, _, ok := runtime.Caller(0)
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if !ok {
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t.Fatal("runtime.Caller non-ok")
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}
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repoRoot := filepath.Dir(filepath.Dir(thisFile))
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configFilename := filepath.Join(repoRoot, "example/genql.yaml")
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config, err := ReadAndValidateConfig(configFilename)
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if err != nil {
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t.Fatal(err)
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}
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code, err := Generate(config)
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if err != nil {
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t.Fatal(err)
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}
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expectedCode, err := ioutil.ReadFile(config.Generated)
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if err != nil {
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t.Fatal(err)
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}
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if !bytes.Equal(code, expectedCode) {
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t.Errorf(
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"diffs to generated code:\n---actual---\n%v\n---expected---\n%v",
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string(code), string(expectedCode))
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}
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}
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