coverage

package
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 Go to latest Published: May 17, 2026 License: MIT Imports: 6 Imported by: 0

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type Profile 

type Profile struct {
	// contains filtered or unexported fields
}

Profile holds which source lines are covered by tests.

func ParseProfile 

func ParseProfile(path, modulePath string) (*Profile, error)

ParseProfile parses a Go coverage profile (generated by go test -coverprofile) using modulePath to strip the module prefix from each entry, leaving relative paths that can be matched against absolute file paths.

Example: with modulePath="github.com/acme/app", the profile entry "github.com/acme/app/pkg/foo.go:5.1,10.3 2 1" becomes key "pkg/foo.go".

func (*Profile) IsCovered 

func (p *Profile) IsCovered(absFile string, line int) bool

IsCovered reports whether the given absolute file path and line number are reached by any test. The match uses the relative path suffix of absFile against the module-relative keys stored in the profile.

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