mirror of https://github.com/sbt/sbt.git
61 lines
1.4 KiB
Scala
61 lines
1.4 KiB
Scala
/*
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* sbt
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* Copyright 2011 - 2018, Lightbend, Inc.
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* Copyright 2008 - 2010, Mark Harrah
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* Licensed under Apache License 2.0 (see LICENSE)
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*/
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package sbt
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import org.specs2.mutable.Specification
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object BuildPathsTest extends Specification {
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private def assertExpandedPath(given: String, expected: String) = {
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val actual = BuildPaths.expandTildePrefix(given)
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actual must be equalTo (expected)
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}
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"expandTildePrefix" should {
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"expand empty path to itself" in {
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assertExpandedPath("", "")
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}
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"expand /home/user/path to itself" in {
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assertExpandedPath("/home/user/path", "/home/user/path")
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}
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"expand /~/foo/ to itself" in {
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assertExpandedPath("/~/foo/", "/~/foo/")
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}
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"expand ~ to $HOME" in {
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assertExpandedPath("~", sys.env.getOrElse("HOME", ""))
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}
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"expand ~/foo/bar to $HOME/foo/bar" in {
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assertExpandedPath("~/foo/bar", sys.env.getOrElse("HOME", "") + "/foo/bar")
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}
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"expand ~+ to $PWD" in {
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assertExpandedPath("~+", sys.env.getOrElse("PWD", ""))
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}
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"expand ~+/foo/bar to $PWD/foo/bar" in {
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assertExpandedPath("~+/foo/bar", sys.env.getOrElse("PWD", "") + "/foo/bar")
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}
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"expand ~- to $OLDPWD" in {
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assertExpandedPath("~-", sys.env.getOrElse("OLDPWD", ""))
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}
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"expand ~-/foo/bar to $OLDPWD/foo/bar" in {
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assertExpandedPath("~-/foo/bar", sys.env.getOrElse("OLDPWD", "") + "/foo/bar")
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}
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}
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}
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