golangci-lint/pkg/result/processors/exclude_rules_test.go
2019-02-17 18:40:22 +03:00

99 lines
2.3 KiB
Go

package processors
import (
"go/token"
"testing"
"github.com/stretchr/testify/assert"
"github.com/golangci/golangci-lint/pkg/result"
)
func TestExcludeRules(t *testing.T) {
t.Run("Multiple", func(t *testing.T) {
p := NewExcludeRules([]ExcludeRule{
{
Text: "^exclude$",
Linters: []string{"linter"},
},
{
Linters: []string{"testlinter"},
Path: `_test\.go`,
},
{
Text: "^testonly$",
Path: `_test\.go`,
},
})
type issueCase struct {
Path string
Text string
Linter string
}
var newIssueCase = func(c issueCase) result.Issue {
return result.Issue{
Text: c.Text,
FromLinter: c.Linter,
Pos: token.Position{
Filename: c.Path,
},
}
}
cases := []issueCase{
{Path: "e.go", Text: "exclude", Linter: "linter"},
{Path: "e.go", Text: "some", Linter: "linter"},
{Path: "e_test.go", Text: "normal", Linter: "testlinter"},
{Path: "e_test.go", Text: "another", Linter: "linter"},
{Path: "e_test.go", Text: "testonly", Linter: "linter"},
}
var issues []result.Issue
for _, c := range cases {
issues = append(issues, newIssueCase(c))
}
processedIssues := process(t, p, issues...)
var resultingCases []issueCase
for _, i := range processedIssues {
resultingCases = append(resultingCases, issueCase{
Path: i.FilePath(),
Linter: i.FromLinter,
Text: i.Text,
})
}
expectedCases := []issueCase{
{Path: "e.go", Text: "some", Linter: "linter"},
{Path: "e_test.go", Text: "another", Linter: "linter"},
}
assert.Equal(t, expectedCases, resultingCases)
})
t.Run("Text", func(t *testing.T) {
p := NewExcludeRules([]ExcludeRule{
{
Text: "^exclude$",
Linters: []string{
"linter",
},
},
})
texts := []string{"excLude", "1", "", "exclud", "notexclude"}
var issues []result.Issue
for _, t := range texts {
issues = append(issues, result.Issue{
Text: t,
FromLinter: "linter",
})
}
processedIssues := process(t, p, issues...)
assert.Len(t, processedIssues, len(issues)-1)
var processedTexts []string
for _, i := range processedIssues {
processedTexts = append(processedTexts, i.Text)
}
assert.Equal(t, texts[1:], processedTexts)
})
t.Run("Empty", func(t *testing.T) {
processAssertSame(t, NewExcludeRules(nil), newTextIssue("test"))
})
}