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55 lines
832 B
55 lines
832 B
package envpath
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import (
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"fmt"
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"strings"
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"testing"
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)
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const file = `# Generated for envman. Do not edit.
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PATH="/foo"
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# ignore
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# ignore
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PATH="/foo"
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PATH="/foo:$PATH"
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PATH="/foo:$PATH"
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PATH="/foo:"$PATH"
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PATH="/foo:""$PATH"
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PATH=""
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PATH=
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JUNK=""
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JUNK=
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=""
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=
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whatever
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PATH="/boo:$PATH"
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PATH=""
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`
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func TestParse(t *testing.T) {
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exppaths := []string{
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`PATH="/foo"`,
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`PATH="/foo:$PATH"`,
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`PATH=""`,
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`PATH="/boo:$PATH"`,
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}
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newlines, warnings := Parse([]byte(file), "PATH")
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newfile := `PATH="` + strings.Join(newlines, "\"\n\tPATH=\"") + `"`
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expfile := strings.Join(exppaths, "\n\t")
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if newfile != expfile {
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t.Errorf("\nExpected:\n\t%s\nGot:\n\t%s", expfile, newfile)
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}
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for i := range warnings {
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w := warnings[i]
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fmt.Printf("warning dropping %q from line %d: %s\n", w.Message, w.LineNumber, w.Line)
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}
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}
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