NewTestContext creates a unique context with its own GOPATH for a single test.

Beta1Rev is the revision of Beta1Tag.

Beta1Tag is a non-semver tag.

MultiTaggedPlainTag is a non-semver tag on MultiTaggedRev.

MultiTaggedRev is a revision with multiple tags.

MultiTaggedSemverTag is a semver tag on MultiTaggedRev.

NonexistentPrj is a dummy project which does not exist on Github.

Project being imported.

ProjectSrc is an alternate source for the imported project.

RootProject is the containing project performing the import.

UntaggedRev is a revision without any tags.

UntaggedRevAbbrv is the result of running `git describe` on UntaggedRev.

V1Constraint is a constraint that matches multiple semver tags.

V1PatchRev is the revision of V1PatchTag.

V1PatchTag is a semver tag that matches V1Constraint.

V1Rev is the revision of V1Tag.

V1Tag is a semver tag that matches V1Constraint.

V2Branch is a branch that could be interpreted as a semver tag (but shouldn't).

V2PatchRev is the revision of V2PatchTag.

V2PatchTag is a prerelease semver tag on the non-default branch.

V2Rev is the HEAD revision of V2Branch.

TestCase is a common set of validations applied to the result of an importer converting from an external config format to dep's.