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50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package eval_test
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import (
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"errors"
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"path/filepath"
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"testing"
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. "src.elv.sh/pkg/eval"
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"src.elv.sh/pkg/eval/errs"
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. "src.elv.sh/pkg/eval/evaltest"
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"src.elv.sh/pkg/must"
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"src.elv.sh/pkg/parse"
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"src.elv.sh/pkg/testutil"
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)
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func TestTildeAbbr(t *testing.T) {
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tmpHome := testutil.InTempHome(t)
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must.MkdirAll("dir")
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must.CreateEmpty("file")
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Test(t,
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That("tilde-abbr "+parse.Quote(filepath.Join(tmpHome, "foobar"))).
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Puts(filepath.Join("~", "foobar")),
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)
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}
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func TestCd(t *testing.T) {
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tmpHome := testutil.InTempHome(t)
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must.MkdirAll("d1")
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d1Path := filepath.Join(tmpHome, "d1")
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Test(t,
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That(`cd dir1 dir2`).Throws(ErrorWithType(errs.ArityMismatch{}), "cd dir1 dir2"),
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// Basic `cd` test and verification that `$pwd` is correct.
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That("var old = $pwd", "cd "+d1Path, "put $pwd", "cd $old", "eq $old $pwd").
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Puts(d1Path, true),
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// Verify that `cd` with no arg defaults to the home directory.
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That(`cd `+d1Path+`; cd; eq $pwd $E:HOME`).Puts(true),
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)
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}
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func TestCd_GetHomeError(t *testing.T) {
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err := errors.New("fake error")
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testutil.Set(t, GetHome, func(name string) (string, error) { return "", err })
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Test(t, That("cd").Throws(err, "cd"))
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}
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