erik/dcat
erik/dcat
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Split into library.

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This commit is contained in:
Erik C. Thauvin 2021-10-10 00:57:12 -07:00
parent c21191160f
commit a29d8130a9
3 changed files with 145 additions and 132 deletions
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44
test/dcat_test.dart
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@ -1,46 +1,46 @@
import 'package:dcat/dcat.dart';
import 'package:test/test.dart';
import '../bin/dcat.dart' as dcat;
import '../bin/dcat.dart' as app;
void main() {
final List<String> log = [];
int exitCode;
test('Test Help', () async {
expect(dcat.main(['-h']), completion(equals(0)));
expect(dcat.main(['--help']), completion(equals(0)));
exitCode = await dcat.main(['-h']);
expect(exitCode, equals(dcat.exitSuccess));
expect(app.main(['-h']), completion(equals(0)));
expect(app.main(['--help']), completion(equals(0)));
exitCode = await app.main(['-h']);
expect(exitCode, equals(exitSuccess));
});
test('Test --version', () async {
expect(dcat.main(['--version']), completion(equals(0)));
exitCode = await dcat.main(['--version']);
expect(exitCode, equals(dcat.exitSuccess));
expect(app.main(['--version']), completion(equals(0)));
exitCode = await app.main(['--version']);
expect(exitCode, equals(exitSuccess));
});
test('Test directory', () async {
exitCode = await dcat.main(['bin']);
expect(exitCode, equals(dcat.exitFailure));
exitCode = await app.main(['bin']);
expect(exitCode, equals(exitFailure));
});
test('Test missing file', () async {
exitCode = await dcat.main(['foo']);
expect(exitCode, equals(dcat.exitFailure), reason: 'foo not found');
exitCode = await dcat.main(['bin/dcat.dart', 'foo']);
expect(exitCode, equals(dcat.exitFailure), reason: 'one missing file');
exitCode = await app.main(['foo']);
expect(exitCode, equals(exitFailure), reason: 'foo not found');
exitCode = await app.main(['bin/dcat.dart', 'foo']);
expect(exitCode, equals(exitFailure), reason: 'one missing file');
});
test('Test cat source', () async {
await dcat.cat(['bin/dcat.dart'], log: log);
await cat(['bin/dcat.dart'], log: log);
expect(log.isEmpty, false, reason: 'log is empty');
expect(log.first, startsWith('// Copyright (c)'), reason: 'has copyright');
expect(log.last, equals('}'));
});
test('Test cat -n source', () async {
exitCode =
await dcat.cat(['bin/dcat.dart'], log: log, showLineNumbers: true);
exitCode = await cat(['bin/dcat.dart'], log: log, showLineNumbers: true);
expect(exitCode, 0, reason: 'result code is 0');
expect(log.first, startsWith('1: // Copyright (c)'),
reason: 'has copyright');
@ -51,7 +51,7 @@ void main() {
});
test('Test cat -E', () async {
await dcat.cat(['test/test.txt'], log: log, showEnds: true);
await cat(['test/test.txt'], log: log, showEnds: true);
var hasBlank = false;
for (final String line in log) {
expect(line, endsWith('\$'));
@ -63,8 +63,8 @@ void main() {
});
test('Test cat -bE', () async {
await dcat
.cat(['test/test.txt'], log: log, numberNonBlank: true, showEnds: true);
await cat(['test/test.txt'],
log: log, numberNonBlank: true, showEnds: true);
var hasBlank = false;
for (final String line in log) {
expect(line, endsWith('\$'));
@ -76,7 +76,7 @@ void main() {
});
test('Test cat -T', () async {
await dcat.cat(['test/test.txt'], log: log, showTabs: true);
await cat(['test/test.txt'], log: log, showTabs: true);
var hasTab = false;
for (final String line in log) {
if (line.startsWith('^I')) {
@ -88,7 +88,7 @@ void main() {
});
test('Test cat -s', () async {
await dcat.cat(['test/test.txt'], log: log, squeezeBlank: true);
await cat(['test/test.txt'], log: log, squeezeBlank: true);
var hasSqueeze = true;
var prevLine = 'foo';
for (final String line in log) {