phodal/coca

package unused

import (
    . "github.com/onsi/gomega"
    "github.com/modernizing/coca/cocatest/testhelper"
    "path/filepath"
    "testing"
)

func TestRemoveUnusedImportApp_Analysis(t *testing.T) {
    g := NewGomegaWithT(t)

    codePath := "../../../../_fixtures/refactor/unused"
    codePath = filepath.FromSlash(codePath)
    testhelper.ResetGitDir(codePath)

    deps1, _, _ := testhelper.BuildAnalysisDeps(codePath)
    g.Expect(len(deps1[0].Imports)).To(Equal(3))

    app := NewRemoveUnusedImportApp(codePath)
    results := app.Analysis()

    g.Expect(len(results)).To(Equal(1))

    errorLines := BuildErrorLines(results[0])
    g.Expect(errorLines).To(Equal([]int{3, 4, 5}))

    app.Refactoring(results)

    deps, _, _ := testhelper.BuildAnalysisDeps(codePath)
    g.Expect(len(deps[0].Imports)).To(Equal(0))
    testhelper.ResetGitDir(codePath)
}