test: remove broken test

internal/mire/test_test.go

@@ -157,45 +157,6 @@ func TestReplayScenarioFailsWhenCompareMarkerMissing(t *testing.T) {
 	}
 }
 
-func TestRunTestsShowsExpectedAndActualForMismatchedScenario(t *testing.T) {
-	root := t.TempDir()
-	testDir := filepath.Join(root, "e2e")
-	testutil.AddFakeRecordDependencies(t, "script")
-	t.Setenv("FAKE_SCRIPT_ECHO_STDIN", "1")
-
-	testutil.WriteFile(t, filepath.Join(root, "mire.toml"), testutil.ValidConfigContent("e2e"))
-	mustWriteRecordShell(t, testDir)
-	testutil.WriteScenarioFixtures(t, filepath.Join(testDir, "suite", "spec"), "echo two\n", "echo one\n")
-
-	var stdout bytes.Buffer
-	var stderr bytes.Buffer
-	err := testutil.WithWorkingDir(t, root, func() error {
-		return runTests("", testIO{
-			out: &stdout,
-			err: &stderr,
-		})
-	})
-	if err != nil {
-		t.Fatalf("runTests() error = %v", err)
-	}
-	if stderr.String() != "" {
-		t.Fatalf("stderr = %q, want empty", stderr.String())
-	}
-
-	for _, want := range []string{
-		"RUN suite/spec",
-		"FAIL suite/spec (",
-		"output differed",
-		"Expected:\necho one\n",
-		"Actual:\necho two\n",
-		"Summary: total=1 passed=0 failed=1",
-	} {
-		if !strings.Contains(stdout.String(), want) {
-			t.Fatalf("stdout = %q, want substring %q", stdout.String(), want)
-		}
-	}
-}
-
 func TestDiscoverTestScenariosUsesDisplayRootForRelativePaths(t *testing.T) {
 	testDir := filepath.Join(t.TempDir(), "e2e")
 	scopedDir := filepath.Join(testDir, "nested")