mire
Code Issues

feat: ignore_difs key to ignore diffs in tests

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This commit is contained in:
ruinivist
2026-03-24 19:17:47 +00:00
parent 4e9459c86c
commit 9e4604e9fe
9 changed files with 276 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/config/config.go
+33 -13
View File
@@ -22,10 +22,11 @@ var (
)
type Config struct {
TestDir string
Sandbox map[string]string
Mounts []string
Paths []string
TestDir string
IgnoreDiffs []string
Sandbox map[string]string
Mounts []string
Paths []string
}
type tomlConfig struct {
@@ -34,7 +35,8 @@ type tomlConfig struct {
}
type tomlMireConfig struct {
TestDir string `toml:"test_dir"`
TestDir string `toml:"test_dir"`
IgnoreDiffs []string `toml:"ignore_diffs"`
}
type tomlSandboxConfig struct {
@@ -70,6 +72,13 @@ func ReadConfig(path string) (Config, error) {
if raw.Mire.TestDir == "" {
return Config{}, fmt.Errorf("failed to read %s: empty mire.test_dir", path)
}
if !meta.IsDefined("mire", "ignore_diffs") {
return Config{}, fmt.Errorf("failed to read %s: missing required mire.ignore_diffs", path)
}
ignoreDiffs, err := validateIgnoreDiffs(path, raw.Mire.IgnoreDiffs)
if err != nil {
return Config{}, err
}
if !meta.IsDefined("sandbox") {
return Config{}, fmt.Errorf("failed to read %s: missing [sandbox] config", path)
}
@@ -89,10 +98,11 @@ func ReadConfig(path string) (Config, error) {
}
return Config{
TestDir: raw.Mire.TestDir,
Sandbox: sandbox,
Mounts: mounts,
Paths: paths,
TestDir: raw.Mire.TestDir,
IgnoreDiffs: ignoreDiffs,
Sandbox: sandbox,
Mounts: mounts,
Paths: paths,
}, nil
}
@@ -170,6 +180,16 @@ func validateSandbox(path string, sandbox map[string]string, mounts, paths []str
return validated, validatedMounts, validatedPaths, nil
}
func validateIgnoreDiffs(path string, ignoreDiffs []string) ([]string, error) {
for i, pattern := range ignoreDiffs {
if _, err := regexp.Compile(pattern); err != nil {
return nil, fmt.Errorf("failed to read %s: invalid mire.ignore_diffs[%d] regex %q: %v", path, i, pattern, err)
}
}
return cloneStrings(ignoreDiffs), nil
}
func normalizeMounts(configPath string, mounts []string) ([]string, error) {
normalized := make([]string, 0, len(mounts))
for _, mount := range mounts {
@@ -225,13 +245,13 @@ func cloneSandbox(sandbox map[string]string) map[string]string {
return cloned
}
func cloneMounts(mounts []string) []string {
if len(mounts) == 0 {
func cloneStrings(values []string) []string {
if len(values) == 0 {
return []string{}
}
cloned := make([]string, len(mounts))
copy(cloned, mounts)
cloned := make([]string, len(values))
copy(cloned, values)
return cloned
}
internal/config/config_test.go
+67 -27
View File
@@ -10,19 +10,20 @@ import (
func TestReadConfig(t *testing.T) {
tests := []struct {
name string
content string
wantDir string
wantSandbox map[string]string
wantMounts []string
wantPaths []string
wantErr string
wantMissing bool
setup func(t *testing.T, dir string) (string, []string, []string)
name string
content string
wantDir string
wantIgnoreDiffs []string
wantSandbox map[string]string
wantMounts []string
wantPaths []string
wantErr string
wantMissing bool
setup func(t *testing.T, dir string) (string, []string, []string, []string)
}{
{
name: "with test dir and sandbox",
setup: func(t *testing.T, dir string) (string, []string, []string) {
setup: func(t *testing.T, dir string) (string, []string, []string, []string) {
hostData := filepath.Join(dir, "host-data")
hostCache := filepath.Join(dir, "host-cache")
for _, path := range []string{hostData, hostCache} {
@@ -30,11 +31,16 @@ func TestReadConfig(t *testing.T) {
t.Fatalf("MkdirAll(%q) error = %v", path, err)
}
}
return "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = [\"" + hostData + ":/sandbox/data\", \"" + hostCache + ":/sandbox/cache\"]\npaths = []\nkey_word = \"value\"\n",
return "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = [\"^ts=.*$\", \"^id=.*$\"]\n\n[sandbox]\nhome = \"/home/test\"\nmounts = [\"" + hostData + ":/sandbox/data\", \"" + hostCache + ":/sandbox/cache\"]\npaths = []\nkey_word = \"value\"\n",
[]string{hostData + ":/sandbox/data", hostCache + ":/sandbox/cache"},
nil
nil,
[]string{"^ts=.*$", "^id=.*$"}
},
wantDir: "custom/suite",
wantIgnoreDiffs: []string{
"^ts=.*$",
"^id=.*$",
},
wantSandbox: map[string]string{
"home": "/home/test",
"key_word": "value",
@@ -55,6 +61,11 @@ func TestReadConfig(t *testing.T) {
content: "[mire]\n",
wantErr: "missing required mire.test_dir",
},
{
name: "without ignore diffs",
content: "[mire]\ntest_dir = \"custom/suite\"\n",
wantErr: "missing required mire.ignore_diffs",
},
{
name: "empty test dir",
content: "[mire]\ntest_dir = \"\"\n",
@@ -62,44 +73,59 @@ func TestReadConfig(t *testing.T) {
},
{
name: "without sandbox table",
content: "[mire]\ntest_dir = \"custom/suite\"\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n",
wantErr: "missing [sandbox] config",
},
{
name: "without required home",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nmounts = []\npaths = []\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nmounts = []\npaths = []\n",
wantErr: "missing required sandbox.home",
},
{
name: "without required mounts",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\npaths = []\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\npaths = []\n",
wantErr: "missing required sandbox.mounts",
},
{
name: "empty required home",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"\"\nmounts = []\npaths = []\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"\"\nmounts = []\npaths = []\n",
wantErr: "empty sandbox.home",
},
{
name: "relative home",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"home/test\"\nmounts = []\npaths = []\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"home/test\"\nmounts = []\npaths = []\n",
wantErr: "sandbox.home must be an absolute path",
},
{
name: "invalid sandbox key",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\nKeyWord = \"value\"\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\nKeyWord = \"value\"\n",
wantErr: "invalid sandbox key",
},
{
name: "non string sandbox value",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\nkey_word = 1\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\nkey_word = 1\n",
wantErr: "sandbox.key_word must be a string",
},
{
name: "mounts wrong type",
content: "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = \"oops\"\npaths = []\n",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = \"oops\"\npaths = []\n",
wantErr: "failed to read",
},
{
name: "ignore diffs wrong type",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = \"oops\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\n",
wantErr: "failed to read",
},
{
name: "ignore diff entry not string",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = [1]\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\n",
wantErr: "failed to read",
},
{
name: "ignore diff regex invalid",
content: "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = [\"(\"]\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\n",
wantErr: "invalid mire.ignore_diffs[0] regex",
},
{
name: "invalid toml",
content: "[mire]\ntest_dir = [\n",
@@ -111,14 +137,15 @@ func TestReadConfig(t *testing.T) {
},
{
name: "normalizes relative mount host path",
setup: func(t *testing.T, dir string) (string, []string, []string) {
setup: func(t *testing.T, dir string) (string, []string, []string, []string) {
hostBuild := filepath.Join(dir, "build")
if err := os.MkdirAll(hostBuild, 0o755); err != nil {
t.Fatalf("MkdirAll(%q) error = %v", hostBuild, err)
}
return "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = [\"./build:/sandbox/build\"]\npaths = []\n",
return "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = [\"./build:/sandbox/build\"]\npaths = []\n",
[]string{hostBuild + ":/sandbox/build"},
nil
nil,
[]string{}
},
wantDir: "custom/suite",
wantSandbox: map[string]string{
@@ -127,7 +154,7 @@ func TestReadConfig(t *testing.T) {
},
{
name: "normalizes relative paths host path",
setup: func(t *testing.T, dir string) (string, []string, []string) {
setup: func(t *testing.T, dir string) (string, []string, []string, []string) {
hostTool := filepath.Join(dir, "build", "mend")
if err := os.MkdirAll(filepath.Dir(hostTool), 0o755); err != nil {
t.Fatalf("MkdirAll(%q) error = %v", filepath.Dir(hostTool), err)
@@ -135,9 +162,10 @@ func TestReadConfig(t *testing.T) {
if err := os.WriteFile(hostTool, []byte("tool"), 0o644); err != nil {
t.Fatalf("WriteFile(%q) error = %v", hostTool, err)
}
return "[mire]\ntest_dir = \"custom/suite\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = [\"./build/mend\"]\n",
return "[mire]\ntest_dir = \"custom/suite\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = [\"./build/mend\"]\n",
nil,
[]string{hostTool}
[]string{hostTool},
[]string{}
},
wantDir: "custom/suite",
wantSandbox: map[string]string{
@@ -152,9 +180,10 @@ func TestReadConfig(t *testing.T) {
path := filepath.Join(dir, "mire.toml")
wantMounts := tt.wantMounts
wantPaths := tt.wantPaths
wantIgnoreDiffs := tt.wantIgnoreDiffs
content := tt.content
if tt.setup != nil {
content, wantMounts, wantPaths = tt.setup(t, dir)
content, wantMounts, wantPaths, wantIgnoreDiffs = tt.setup(t, dir)
}
if !tt.wantMissing {
if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
@@ -184,6 +213,14 @@ func TestReadConfig(t *testing.T) {
if got.TestDir != tt.wantDir {
t.Fatalf("ReadConfig() TestDir = %q, want %q", got.TestDir, tt.wantDir)
}
if len(got.IgnoreDiffs) != len(wantIgnoreDiffs) {
t.Fatalf("ReadConfig() IgnoreDiffs = %#v, want %#v", got.IgnoreDiffs, wantIgnoreDiffs)
}
for i, want := range wantIgnoreDiffs {
if got.IgnoreDiffs[i] != want {
t.Fatalf("ReadConfig() IgnoreDiffs[%d] = %q, want %q", i, got.IgnoreDiffs[i], want)
}
}
if len(got.Sandbox) != len(tt.wantSandbox) {
t.Fatalf("ReadConfig() Sandbox = %#v, want %#v", got.Sandbox, tt.wantSandbox)
}
@@ -226,6 +263,9 @@ func TestWriteDefaultConfig(t *testing.T) {
if got.TestDir != "e2e" {
t.Fatalf("ReadConfig() TestDir = %q, want %q", got.TestDir, "e2e")
}
if len(got.IgnoreDiffs) != 0 {
t.Fatalf("ReadConfig() IgnoreDiffs = %#v, want empty", got.IgnoreDiffs)
}
if got.Sandbox["home"] != DefaultVisibleHome {
t.Fatalf("ReadConfig() Sandbox[home] = %q, want %q", got.Sandbox["home"], DefaultVisibleHome)
}
internal/config/mire.toml
+2
View File
@@ -1,6 +1,8 @@
[mire]
# which folder to strore tests in
test_dir = "e2e"
# regexes for differing lines to ignore during replay comparison
ignore_diffs = []
[sandbox]
# home is where mire would drop you by default on record
internal/mire/diff.go
+50 -8
View File
@@ -3,6 +3,7 @@ package mire
import (
"fmt"
"io"
"regexp"
"strings"
"mire/internal/output"
@@ -22,15 +23,21 @@ type mismatchDetails struct {
}
func writeScenarioMismatch(w io.Writer, mismatch *testMismatchError) {
details := firstMismatchingLine(mismatch.expected, mismatch.actual)
details := mismatch.details
fmt.Fprintf(w, "%s\n%s\n", italicLabel("Expected", output.Pass), formatMismatchLine(details.expected))
fmt.Fprintf(w, "%s\n%s\n", italicLabel("Actual", output.Fail), formatMismatchLine(details.actual))
}
func firstMismatchingLine(expected, actual []byte) mismatchDetails {
_, details := compareOutput(expected, actual, nil)
return details
}
func compareOutput(expected, actual []byte, ignoreDiffs []string) (bool, mismatchDetails) {
expectedLines := splitMismatchLines(expected)
actualLines := splitMismatchLines(actual)
patterns := compileIgnoreDiffs(ignoreDiffs)
maxLines := len(expectedLines)
if len(actualLines) > maxLines {
@@ -40,21 +47,56 @@ func firstMismatchingLine(expected, actual []byte) mismatchDetails {
for i := 0; i < maxLines; i++ {
expectedLine := mismatchLineAt(expectedLines, i)
actualLine := mismatchLineAt(actualLines, i)
if expectedLine != actualLine {
return mismatchDetails{
lineNumber: i + 1,
expected: expectedLine,
actual: actualLine,
}
if expectedLine == actualLine {
continue
}
if shouldIgnoreMismatch(expectedLine, actualLine, patterns) {
continue
}
return false, mismatchDetails{
lineNumber: i + 1,
expected: expectedLine,
actual: actualLine,
}
}
return mismatchDetails{
return true, mismatchDetails{
expected: mismatchLineAt(expectedLines, len(expectedLines)-1),
actual: mismatchLineAt(actualLines, len(actualLines)-1),
}
}
func shouldIgnoreMismatch(expected, actual mismatchLine, patterns []*regexp.Regexp) bool {
if !expected.present || !actual.present || len(patterns) == 0 {
return false
}
return lineMatchesAnyPattern(expected.text, patterns) && lineMatchesAnyPattern(actual.text, patterns)
}
func compileIgnoreDiffs(ignoreDiffs []string) []*regexp.Regexp {
if len(ignoreDiffs) == 0 {
return nil
}
patterns := make([]*regexp.Regexp, 0, len(ignoreDiffs))
for _, ignoreDiff := range ignoreDiffs {
patterns = append(patterns, regexp.MustCompile(ignoreDiff))
}
return patterns
}
func lineMatchesAnyPattern(line string, patterns []*regexp.Regexp) bool {
for _, pattern := range patterns {
if pattern.MatchString(line) {
return true
}
}
return false
}
func splitMismatchLines(data []byte) []string {
if len(data) == 0 {
return nil
internal/mire/diff_test.go
+85 -1
View File
@@ -40,6 +40,75 @@ func TestFirstMismatchingLineMarksMissingLine(t *testing.T) {
}
}
func TestCompareOutputMatchesEqualOutput(t *testing.T) {
matched, details := compareOutput([]byte("alpha\n"), []byte("alpha\n"), nil)
if !matched {
t.Fatalf("compareOutput() matched = false, want true with details %#v", details)
}
}
func TestCompareOutputSkipsIgnoredMismatches(t *testing.T) {
matched, details := compareOutput(
[]byte("ts=111\nid=foo\nstable\n"),
[]byte("ts=222\nid=bar\nstable\n"),
[]string{`^ts=\d+$`, `^id=\w+$`},
)
if !matched {
t.Fatalf("compareOutput() matched = false, want true with details %#v", details)
}
}
func TestCompareOutputReturnsFirstNonIgnoredMismatch(t *testing.T) {
matched, details := compareOutput(
[]byte("ts=111\nstable\nfinal=a\n"),
[]byte("ts=222\nstable\nfinal=b\n"),
[]string{`^ts=\d+$`},
)
if matched {
t.Fatal("compareOutput() matched = true, want false")
}
if details.lineNumber != 3 {
t.Fatalf("lineNumber = %d, want 3", details.lineNumber)
}
if details.expected != (mismatchLine{text: "final=a", present: true}) {
t.Fatalf("expected line = %#v, want first non-ignored mismatch", details.expected)
}
if details.actual != (mismatchLine{text: "final=b", present: true}) {
t.Fatalf("actual line = %#v, want first non-ignored mismatch", details.actual)
}
}
func TestCompareOutputDoesNotIgnoreOneSidedMatch(t *testing.T) {
matched, details := compareOutput(
[]byte("ts=111\n"),
[]byte("value=222\n"),
[]string{`^ts=\d+$`},
)
if matched {
t.Fatal("compareOutput() matched = true, want false")
}
if details.lineNumber != 1 {
t.Fatalf("lineNumber = %d, want 1", details.lineNumber)
}
}
func TestCompareOutputDoesNotIgnoreMissingLine(t *testing.T) {
matched, details := compareOutput(
[]byte("ts=111\n"),
[]byte(""),
[]string{`^ts=\d+$`},
)
if matched {
t.Fatal("compareOutput() matched = true, want false")
}
if details.lineNumber != 1 {
t.Fatalf("lineNumber = %d, want 1", details.lineNumber)
}
if details.actual.present {
t.Fatalf("actual line = %#v, want missing line", details.actual)
}
}
func TestWriteScenarioMismatchPrintsOnlyFirstMismatch(t *testing.T) {
t.Setenv("NO_COLOR", "1")
@@ -47,6 +116,11 @@ func TestWriteScenarioMismatchPrintsOnlyFirstMismatch(t *testing.T) {
writeScenarioMismatch(&buf, &testMismatchError{
expected: []byte("$ echo x\nx\n$ \nexit\n"),
actual: []byte("$ echo a\na\n$ \nexit\n"),
details: mismatchDetails{
lineNumber: 1,
expected: mismatchLine{text: "$ echo x", present: true},
actual: mismatchLine{text: "$ echo a", present: true},
},
})
got := buf.String()
@@ -78,6 +152,11 @@ func TestWriteScenarioMismatchFormatsMissingLine(t *testing.T) {
writeScenarioMismatch(&buf, &testMismatchError{
expected: []byte("alpha\nbeta\n"),
actual: []byte("alpha\n"),
details: mismatchDetails{
lineNumber: 2,
expected: mismatchLine{text: "beta", present: true},
actual: mismatchLine{},
},
})
got := buf.String()
@@ -96,6 +175,11 @@ func TestWriteScenarioMismatchItalicizesLabels(t *testing.T) {
writeScenarioMismatch(&buf, &testMismatchError{
expected: []byte("alpha\n"),
actual: []byte("beta\n"),
details: mismatchDetails{
lineNumber: 1,
expected: mismatchLine{text: "alpha", present: true},
actual: mismatchLine{text: "beta", present: true},
},
})
got := buf.String()
@@ -105,7 +189,7 @@ func TestWriteScenarioMismatchItalicizesLabels(t *testing.T) {
}
func TestTestMismatchErrorIncludesLineNumber(t *testing.T) {
err := &testMismatchError{lineNumber: 7}
err := &testMismatchError{details: mismatchDetails{lineNumber: 7}}
if got := err.Error(); got != "output differed at line 7" {
t.Fatalf("Error() = %q, want %q", got, "output differed at line 7")
}
internal/mire/replay.go
+2
View File
@@ -15,6 +15,7 @@ import (
type replaySuite struct {
shellPath string
scenarios []testScenario
ignoreDiffs []string
sandboxConfig map[string]string
mounts []string
paths []string
@@ -57,6 +58,7 @@ func loadReplaySuite(path string) (replaySuite, error) {
return replaySuite{
shellPath: shellPath,
scenarios: scenarios,
ignoreDiffs: cfg.IgnoreDiffs,
sandboxConfig: cfg.Sandbox,
mounts: cfg.Mounts,
paths: cfg.Paths,
internal/mire/test.go
+12 -13
View File
@@ -1,7 +1,6 @@
package mire
import (
"bytes"
"errors"
"fmt"
"io"
@@ -39,9 +38,9 @@ type testFixtureFiles struct {
}
type testMismatchError struct {
expected []byte
actual []byte
lineNumber int
expected []byte
actual []byte
details mismatchDetails
}
const (
@@ -50,8 +49,8 @@ const (
)
func (e *testMismatchError) Error() string {
if e.lineNumber > 0 {
return fmt.Sprintf("output differed at line %d", e.lineNumber)
if e.details.lineNumber > 0 {
return fmt.Sprintf("output differed at line %d", e.details.lineNumber)
}
return "output differed"
@@ -76,7 +75,7 @@ func runTests(path string, tio testIO) error {
output.Fprintf(tio.out, "%s %s\n", output.Label("RUN", output.Info), scenario.relPath)
start := time.Now()
if err := replayScenario(scenario, suite.shellPath, suite.sandboxConfig, suite.mounts, suite.paths); err != nil {
if err := replayScenario(scenario, suite.shellPath, suite.ignoreDiffs, suite.sandboxConfig, suite.mounts, suite.paths); err != nil {
elapsed := time.Since(start)
summary.failed++
output.Fprintf(tio.out, "%s %s (%s): %v\n", output.Label("FAIL", output.Fail), scenario.relPath, formatElapsed(elapsed), err)
@@ -209,7 +208,7 @@ func discoverTestScenarios(discoveryRoot, displayRoot string) ([]testScenario, e
return scenarios, nil
}
func replayScenario(scenario testScenario, shellPath string, sandboxConfig map[string]string, mounts, paths []string) error {
func replayScenario(scenario testScenario, shellPath string, ignoreDiffs []string, sandboxConfig map[string]string, mounts, paths []string) error {
got, err := replayScenarioOutput(scenario, shellPath, sandboxConfig, mounts, paths)
if err != nil {
return err
@@ -220,12 +219,12 @@ func replayScenario(scenario testScenario, shellPath string, sandboxConfig map[s
return fmt.Errorf("failed to read expected output: %v", err)
}
if !bytes.Equal(got, want) {
details := firstMismatchingLine(want, got)
matched, details := compareOutput(want, got, ignoreDiffs)
if !matched {
return &testMismatchError{
expected: want,
actual: got,
lineNumber: details.lineNumber,
expected: want,
actual: got,
details: details,
}
}
internal/mire/test_test.go
+24 -3
View File
@@ -105,7 +105,28 @@ func TestReplayScenarioUsesRecordedInputAndKeepsReplayOutputQuiet(t *testing.T)
inPath: filepath.Join(scenarioDir, "in"),
outPath: filepath.Join(scenarioDir, "out"),
setupScripts: nil,
}, shellPath, defaultSandboxConfig(), nil, nil)
}, shellPath, nil, defaultSandboxConfig(), nil, nil)
if err != nil {
t.Fatalf("replayScenario() error = %v", err)
}
}
func TestReplayScenarioIgnoresConfiguredDiffLines(t *testing.T) {
testutil.AddFakeRecordDependencies(t, "bwrap", "bash")
testDir := filepath.Join(t.TempDir(), "e2e")
shellPath := filepath.Join(testDir, "shell.sh")
mustWriteRecordShell(t, testDir)
scenarioDir := filepath.Join(testDir, "suite", "spec")
testutil.WriteScenarioFixtures(t, scenarioDir, "ts=222\nexit\n", "ts=111\r\nexit\r\n")
err := replayScenario(testScenario{
dir: scenarioDir,
relPath: filepath.Join("suite", "spec"),
inPath: filepath.Join(scenarioDir, "in"),
outPath: filepath.Join(scenarioDir, "out"),
setupScripts: nil,
}, shellPath, []string{`^ts=\d+$`}, defaultSandboxConfig(), nil, nil)
if err != nil {
t.Fatalf("replayScenario() error = %v", err)
}
@@ -131,7 +152,7 @@ func TestReplayScenarioWaitsForPromptReadyMarkerBeforeSendingInput(t *testing.T)
inPath: filepath.Join(scenarioDir, "in"),
outPath: filepath.Join(scenarioDir, "out"),
setupScripts: nil,
}, shellPath, defaultSandboxConfig(), nil, nil)
}, shellPath, nil, defaultSandboxConfig(), nil, nil)
if err != nil {
t.Fatalf("replayScenario() error = %v", err)
}
@@ -153,7 +174,7 @@ func TestReplayScenarioFailsWhenCompareMarkerMissing(t *testing.T) {
inPath: filepath.Join(scenarioDir, "in"),
outPath: filepath.Join(scenarioDir, "out"),
setupScripts: nil,
}, shellPath, defaultSandboxConfig(), nil, nil)
}, shellPath, nil, defaultSandboxConfig(), nil, nil)
if err == nil {
t.Fatal("replayScenario() error = nil, want error")
}
internal/testutil/testutil.go
+1 -1
View File
@@ -444,5 +444,5 @@ func MustGitInit(t *testing.T, dir string) {
}
func validConfigContent(testDir string) string {
return "[mire]\ntest_dir = \"" + testDir + "\"\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\n"
return "[mire]\ntest_dir = \"" + testDir + "\"\nignore_diffs = []\n\n[sandbox]\nhome = \"/home/test\"\nmounts = []\npaths = []\n"
}