require

Documentation

Index

• func DirsMatch(t *testing.T, expectedName, actualName string, lrs ...ReaderLineReplacer)
• func FileStringContains(t *testing.T, name string, expected ...string)
• func FilesMatch(t *testing.T, expectedName, actualName string, lrs ...ReaderLineReplacer)
• func MatchRegexp(t *testing.T, subject string, expectedReStr ...string)
• func ReaderStringContains(t *testing.T, r io.Reader, expected ...string)
• func ReadersMatch(t *testing.T, expectedName string, expected io.Reader, actualName string, ...)
• func StringContains(t *testing.T, subject string, expected ...string)
• func StringSliceExactly(t *testing.T, expected []string, actual []string)
• func StringSortedSliceExactly(t *testing.T, expected []string, actual []string)
• type ReaderLineReplacer

Functions

func DirsMatch

func DirsMatch(t *testing.T, expectedName, actualName string, lrs ...ReaderLineReplacer)

func FileStringContains

func FileStringContains(t *testing.T, name string, expected ...string)

func FilesMatch

func FilesMatch(t *testing.T, expectedName, actualName string, lrs ...ReaderLineReplacer)

func MatchRegexp

func MatchRegexp(t *testing.T, subject string, expectedReStr ...string)

func ReaderStringContains

func ReaderStringContains(t *testing.T, r io.Reader, expected ...string)

func ReadersMatch

func ReadersMatch(t *testing.T, expectedName string, expected io.Reader, actualName string, actual io.Reader, lrs ...ReaderLineReplacer)

func StringContains

func StringContains(t *testing.T, subject string, expected ...string)

func StringSliceExactly

func StringSliceExactly(t *testing.T, expected []string, actual []string)

func StringSortedSliceExactly

func StringSortedSliceExactly(t *testing.T, expected []string, actual []string)

Types

type ReaderLineReplacer

type ReaderLineReplacer func(expectedName, actualName, actualLine string) (replacement string)

ReaderLineReplacer receives an "actual" line, from an expected vs. actual test comparison, and optionally returns a new "actual" line value.

For example, if the actual values will change over time (e.g. "go <semver>" strings in new go.mod files), a ReaderLineReplacer can allow test fixtures to have out-dated semver values (which are not the SUT) by replacing the dynamic value with the expected static value.

The expectedName and actualName values are the reader (e.g. file) names.