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test: add more tests for throws and their messages

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This commit is contained in:
Aleksey Kulikov 2021-10-19 17:16:39 +03:00
parent d6eae1e9ed
commit 127849519d
80 changed files with 2741 additions and 1501 deletions
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101
test/stash_test.dart
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@ -1,3 +1,4 @@
import 'dart:ffi';
import 'dart:io';
import 'package:test/test.dart';
import 'package:libgit2dart/libgit2dart.dart';
@ -34,6 +35,19 @@ void main() {
expect(repo.status.isEmpty, true);
});
test('throws when trying to save and error occurs', () {
expect(
() => Repository(nullptr).createStash(stasher: stasher),
throwsA(
isA<LibGit2Error>().having(
(e) => e.toString(),
'error',
"invalid argument: 'repo'",
),
),
);
});
test('successfully saves changes to stash including ignored', () {
final swpPath = File('${tmpDir.path}/some.swp');
swpPath.writeAsStringSync('ignored');
@ -78,6 +92,19 @@ void main() {
expect(repo.status, contains('file'));
});
test('successfully applies changes from stash with paths provided', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
mode: FileMode.append,
);
repo.createStash(stasher: stasher);
expect(repo.status.isEmpty, true);
repo.applyStash(paths: ['file']);
expect(repo.status, contains('file'));
});
test('successfully applies changes from stash including index changes', () {
File('${tmpDir.path}/stash.this').writeAsStringSync('stash');
final index = repo.index;
@ -95,6 +122,26 @@ void main() {
index.free();
});
test('throws when trying to apply with wrong index', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
mode: FileMode.append,
);
repo.createStash(stasher: stasher);
expect(
() => repo.applyStash(index: 10),
throwsA(
isA<LibGit2Error>().having(
(e) => e.toString(),
'error',
"no stashed state at position 10",
),
),
);
});
test('successfully drops stash', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
@ -103,10 +150,30 @@ void main() {
repo.createStash(stasher: stasher);
final stash = repo.stashes.first;
repo.dropStash(stash.index);
repo.dropStash(index: stash.index);
expect(() => repo.applyStash(), throwsA(isA<LibGit2Error>()));
});
test('throws when trying to drop with wrong index', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
mode: FileMode.append,
);
repo.createStash(stasher: stasher);
expect(
() => repo.dropStash(index: 10),
throwsA(
isA<LibGit2Error>().having(
(e) => e.toString(),
'error',
"no stashed state at position 10",
),
),
);
});
test('successfully pops from stash', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
@ -119,6 +186,18 @@ void main() {
expect(() => repo.applyStash(), throwsA(isA<LibGit2Error>()));
});
test('successfully pops from stash with provided path', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
mode: FileMode.append,
);
repo.createStash(stasher: stasher);
repo.popStash(paths: ['file']);
expect(repo.status, contains('file'));
expect(() => repo.applyStash(), throwsA(isA<LibGit2Error>()));
});
test('successfully pops from stash including index changes', () {
File('${tmpDir.path}/stash.this').writeAsStringSync('stash');
final index = repo.index;
@ -136,6 +215,26 @@ void main() {
index.free();
});
test('throws when trying to pop with wrong index', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',
mode: FileMode.append,
);
repo.createStash(stasher: stasher);
expect(
() => repo.popStash(index: 10),
throwsA(
isA<LibGit2Error>().having(
(e) => e.toString(),
'error',
"no stashed state at position 10",
),
),
);
});
test('returns list of stashes', () {
File('${tmpDir.path}/file').writeAsStringSync(
'edit',