constrainttest

Documentation

Index

• func Parse(t testing.TB, line string) constraint.Expr
• func PlusBuildLines(t testing.TB, x constraint.Expr) []string

Functions

func Parse

func Parse(t testing.TB, line string) constraint.Expr

Parse parses a single build constraint line of the form “//go:build ...” or “// +build ...” and returns the corresponding boolean expression.

func PlusBuildLines

func PlusBuildLines(t testing.TB, x constraint.Expr) []string

PlusBuildLines returns a sequence of “// +build” lines that evaluate to the build expression x. If the expression is too complex to convert directly to “// +build” lines, PlusBuildLines returns an error.