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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package prog
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestProgSpec(t *testing.T) {
spec := NewSpec([]string{"/opt/vespa/bin/foobar"})
var b bool
b = spec.matchesListString("")
assert.Equal(t, false, b)
b = spec.matchesListString("foobar")
assert.Equal(t, true, b)
b = spec.matchesListString("foo bar")
assert.Equal(t, false, b)
b = spec.matchesListString("one foobar")
assert.Equal(t, true, b)
b = spec.matchesListString("foobar two")
assert.Equal(t, true, b)
b = spec.matchesListString("one foobar two")
assert.Equal(t, true, b)
b = spec.matchesListString("all")
assert.Equal(t, true, b)
var s string
s = spec.valueFromListString("")
assert.Equal(t, "", s)
s = spec.valueFromListString("foobar=123")
assert.Equal(t, "123", s)
s = spec.valueFromListString("one=1 foobar=123 two=2")
assert.Equal(t, "123", s)
s = spec.valueFromListString("one=1 all=123")
assert.Equal(t, "123", s)
}
type strVec []string
func (v strVec) contains(w string) bool {
for _, val := range v {
if w == val {
return true
}
}
return false
}
func TestProgSpecEnv(t *testing.T) {
spec := NewSpec([]string{"/opt/vespa/bin/foobar"})
t.Setenv("FOO", "old foo")
t.Setenv("BAR", "bar")
spec.Setenv("FOO", "foo")
assert.Equal(t, "foo", spec.Getenv("FOO"))
assert.Equal(t, "bar", spec.Getenv("BAR"))
envv := strVec(spec.EffectiveEnv())
assert.True(t, envv.contains("FOO=foo"))
assert.True(t, envv.contains("BAR=bar"))
assert.False(t, envv.contains("FOO=old foo"))
}
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