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/** |
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* Validates that the given new `version` matches the claimed `compatibility` level. |
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* @return Some validation error, or None if the version is valid. |
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*/ |
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def isValidVersion(compatibility: Compatibility, version: String): Boolean = { |
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val versionNumber = VersionNumber(version) |
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val major = versionNumber._1 |
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val minor = versionNumber._2 |
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val patch = versionNumber._3 |
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compatibility match { |
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case Compatibility.None => |
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// No compatibility is guaranteed: the major version must be incremented (or the minor version, if major is 0) |
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if (major.contains(0)) patch.contains(0) // minor version bump |
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else minor.contains(0) && patch.contains(0) // major version bump |
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case Compatibility.BinaryCompatible => |
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// No source compatibility is guaranteed, the minor version must be incremented (or the patch version, if major is 0) |
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if (major.contains(0)) true // always OK |
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else patch.contains(0) // minor version bump |
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case Compatibility.BinaryAndSourceCompatible => |
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// OK, the version can be set to whatever |
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true |
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} |
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} |
assumes the module being checked is early-semver as of v2.0.1.
It should either support other versionSchemes or fail if it's not early-semver.
