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提交 b6781b00 编写于 作者: J Joao Moreno
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align lstree implementations

上级 00a1abe9
隐藏空白更改
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Showing with 43 addition and 46 deletion
extensions/git/src/commands.ts
浏览文件 @ b6781b00
......@@ -252,7 +252,7 @@ export class CommandCenter {
gitRef = indexStatus ? '' : 'HEAD';
}
const { size, object } = await repository.lstree(gitRef, uri.fsPath);
const { size, object } = await repository.getObjectDetails(gitRef, uri.fsPath);
const { mimetype } = await repository.detectObjectType(object);
if (mimetype === 'text/plain') {
......
extensions/git/src/git.ts
浏览文件 @ b6781b00
......@@ -647,15 +647,16 @@ interface LsTreeElement {
mode: string;
type: string;
object: string;
size: string;
file: string;
}
export function parseLsTree(raw: string): LsTreeElement[] {
return raw.split('\n')
.filter(l => !!l)
.map(line => /^(\S+)\s+(\S+)\s+(\S+)\s+(.*)$/.exec(line)!)
.map(line => /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(.*)$/.exec(line)!)
.filter(m => !!m)
.map(([, mode, type, object, file]) => ({ mode, type, object, file }));
.map(([, mode, type, object, size, file]) => ({ mode, type, object, size, file }));
}
interface LsFilesElement {
......@@ -759,37 +760,33 @@ export class Repository {
return stdout;
}
async lstree(treeish: string, path: string): Promise<{ mode: string, object: string, size: number }> {
async getObjectDetails(treeish: string, path: string): Promise<{ mode: string, object: string, size: number }> {
if (!treeish) { // index
const { stdout } = await this.run(['ls-files', '--stage', '--', path]);
const match = /^(\d+)\s+([0-9a-f]{40})\s+(\d+)/.exec(stdout);
const elements = await this.lsfiles(path);
if (!match) {
if (elements.length === 0) {
throw new GitError({ message: 'Error running ls-files' });
}
const [, mode, object] = match;
const { mode, object } = elements[0];
const catFile = await this.run(['cat-file', '-s', object]);
const size = parseInt(catFile.stdout);
return { mode, object, size };
}
const { stdout } = await this.run(['ls-tree', '-l', treeish, '--', path]);
const match = /^(\d+)\s+(\w+)\s+([0-9a-f]{40})\s+(\d+)/.exec(stdout);
const elements = await this.lstree(treeish, path);
if (!match) {
throw new GitError({ message: 'Error running ls-tree' });
if (elements.length === 0) {
throw new GitError({ message: 'Error running ls-files' });
}
const [, mode, , object, size] = match;
const { mode, object, size } = elements[0];
return { mode, object, size: parseInt(size) };
}
async lstree2(treeish: string, path: string): Promise<LsTreeElement[]> {
const { stdout } = await this.run(['ls-tree', treeish, '--', path]);
async lstree(treeish: string, path: string): Promise<LsTreeElement[]> {
const { stdout } = await this.run(['ls-tree', '-l', treeish, '--', path]);
return parseLsTree(stdout);
}
......@@ -801,7 +798,7 @@ export class Repository {
async getGitRelativePath(treeish: string, relativePath: string): Promise<string> {
const relativePathLowercase = relativePath.toLowerCase();
const dirname = path.posix.dirname(relativePath) + '/';
const elements: { file: string; }[] = treeish ? await this.lstree2(treeish, dirname) : await this.lsfiles(dirname);
const elements: { file: string; }[] = treeish ? await this.lstree(treeish, dirname) : await this.lsfiles(dirname);
const element = elements.filter(file => file.file.toLowerCase() === relativePathLowercase)[0];
if (!element) {
......@@ -893,7 +890,7 @@ export class Repository {
let mode: string;
try {
const details = await this.lstree('HEAD', path);
const details = await this.getObjectDetails('HEAD', path);
mode = details.mode;
} catch (err) {
mode = '100644';
......
extensions/git/src/repository.ts
浏览文件 @ b6781b00
......@@ -299,7 +299,7 @@ export enum Operation {
Tag = 'Tag',
Stash = 'Stash',
CheckIgnore = 'CheckIgnore',
LSTree = 'LSTree',
GetObjectDetails = 'GetObjectDetails',
SubmoduleUpdate = 'SubmoduleUpdate',
RebaseContinue = 'RebaseContinue',
}
......@@ -309,7 +309,7 @@ function isReadOnly(operation: Operation): boolean {
case Operation.Show:
case Operation.GetCommitTemplate:
case Operation.CheckIgnore:
case Operation.LSTree:
case Operation.GetObjectDetails:
return true;
default:
return false;
......@@ -320,7 +320,7 @@ function shouldShowProgress(operation: Operation): boolean {
switch (operation) {
case Operation.Fetch:
case Operation.CheckIgnore:
case Operation.LSTree:
case Operation.GetObjectDetails:
case Operation.Show:
return false;
default:
......@@ -906,8 +906,8 @@ export class Repository implements Disposable {
});
}
lstree(ref: string, filePath: string): Promise<{ mode: string, object: string, size: number }> {
return this.run(Operation.LSTree, () => this.repository.lstree(ref, filePath));
getObjectDetails(ref: string, filePath: string): Promise<{ mode: string, object: string, size: number }> {
return this.run(Operation.GetObjectDetails, () => this.repository.getObjectDetails(ref, filePath));
}
detectObjectType(object: string): Promise<{ mimetype: string, encoding?: string }> {
......
extensions/git/src/test/git.test.ts
浏览文件 @ b6781b00
......@@ -216,32 +216,32 @@ This is a commit message.`;
suite('parseLsTree', function () {
test('sample', function () {
const input = `040000 tree 0274a81f8ee9ca3669295dc40f510bd2021d0043 .vscode
100644 blob 1d487c1817262e4f20efbfa1d04c18f51b0046f6 Screen Shot 2018-06-01 at 14.48.05.png
100644 blob 686c16e4f019b734655a2576ce8b98749a9ffdb9 Screen Shot 2018-06-07 at 20.04.59.png
100644 blob 257cc5642cb1a054f08cc83f2d943e56fd3ebe99 boom.txt
100644 blob 86dc360dd25f13fa50ffdc8259e9653921f4f2b7 boomcaboom.txt
100644 blob a68b14060589b16d7ac75f67b905c918c03c06eb file.js
100644 blob f7bcfb05af46850d780f88c069edcd57481d822d file.md
100644 blob ab8b86114a051f6490f1ec5e3141b9a632fb46b5 hello.js
100644 blob 257cc5642cb1a054f08cc83f2d943e56fd3ebe99 what.js
100644 blob be859e3f412fa86513cd8bebe8189d1ea1a3e46d what.txt
100644 blob 56ec42c9dc6fcf4534788f0fe34b36e09f37d085 what.txt2`;
const input = `040000 tree 0274a81f8ee9ca3669295dc40f510bd2021d0043 - .vscode
100644 blob 1d487c1817262e4f20efbfa1d04c18f51b0046f6 491570 Screen Shot 2018-06-01 at 14.48.05.png
100644 blob 686c16e4f019b734655a2576ce8b98749a9ffdb9 764420 Screen Shot 2018-06-07 at 20.04.59.png
100644 blob 257cc5642cb1a054f08cc83f2d943e56fd3ebe99 4 boom.txt
100644 blob 86dc360dd25f13fa50ffdc8259e9653921f4f2b7 11 boomcaboom.txt
100644 blob a68b14060589b16d7ac75f67b905c918c03c06eb 24 file.js
100644 blob f7bcfb05af46850d780f88c069edcd57481d822d 201 file.md
100644 blob ab8b86114a051f6490f1ec5e3141b9a632fb46b5 8 hello.js
100644 blob 257cc5642cb1a054f08cc83f2d943e56fd3ebe99 4 what.js
100644 blob be859e3f412fa86513cd8bebe8189d1ea1a3e46d 24 what.txt
100644 blob 56ec42c9dc6fcf4534788f0fe34b36e09f37d085 261186 what.txt2`;
const output = parseLsTree(input);
assert.deepEqual(output, [
{ mode: '040000', type: 'tree', object: '0274a81f8ee9ca3669295dc40f510bd2021d0043', file: '.vscode' },
{ mode: '100644', type: 'blob', object: '1d487c1817262e4f20efbfa1d04c18f51b0046f6', file: 'Screen Shot 2018-06-01 at 14.48.05.png' },
{ mode: '100644', type: 'blob', object: '686c16e4f019b734655a2576ce8b98749a9ffdb9', file: 'Screen Shot 2018-06-07 at 20.04.59.png' },
{ mode: '100644', type: 'blob', object: '257cc5642cb1a054f08cc83f2d943e56fd3ebe99', file: 'boom.txt' },
{ mode: '100644', type: 'blob', object: '86dc360dd25f13fa50ffdc8259e9653921f4f2b7', file: 'boomcaboom.txt' },
{ mode: '100644', type: 'blob', object: 'a68b14060589b16d7ac75f67b905c918c03c06eb', file: 'file.js' },
{ mode: '100644', type: 'blob', object: 'f7bcfb05af46850d780f88c069edcd57481d822d', file: 'file.md' },
{ mode: '100644', type: 'blob', object: 'ab8b86114a051f6490f1ec5e3141b9a632fb46b5', file: 'hello.js' },
{ mode: '100644', type: 'blob', object: '257cc5642cb1a054f08cc83f2d943e56fd3ebe99', file: 'what.js' },
{ mode: '100644', type: 'blob', object: 'be859e3f412fa86513cd8bebe8189d1ea1a3e46d', file: 'what.txt' },
{ mode: '100644', type: 'blob', object: '56ec42c9dc6fcf4534788f0fe34b36e09f37d085', file: 'what.txt2' }
{ mode: '040000', type: 'tree', object: '0274a81f8ee9ca3669295dc40f510bd2021d0043', size: '-', file: '.vscode' },
{ mode: '100644', type: 'blob', object: '1d487c1817262e4f20efbfa1d04c18f51b0046f6', size: '491570', file: 'Screen Shot 2018-06-01 at 14.48.05.png' },
{ mode: '100644', type: 'blob', object: '686c16e4f019b734655a2576ce8b98749a9ffdb9', size: '764420', file: 'Screen Shot 2018-06-07 at 20.04.59.png' },
{ mode: '100644', type: 'blob', object: '257cc5642cb1a054f08cc83f2d943e56fd3ebe99', size: '4', file: 'boom.txt' },
{ mode: '100644', type: 'blob', object: '86dc360dd25f13fa50ffdc8259e9653921f4f2b7', size: '11', file: 'boomcaboom.txt' },
{ mode: '100644', type: 'blob', object: 'a68b14060589b16d7ac75f67b905c918c03c06eb', size: '24', file: 'file.js' },
{ mode: '100644', type: 'blob', object: 'f7bcfb05af46850d780f88c069edcd57481d822d', size: '201', file: 'file.md' },
{ mode: '100644', type: 'blob', object: 'ab8b86114a051f6490f1ec5e3141b9a632fb46b5', size: '8', file: 'hello.js' },
{ mode: '100644', type: 'blob', object: '257cc5642cb1a054f08cc83f2d943e56fd3ebe99', size: '4', file: 'what.js' },
{ mode: '100644', type: 'blob', object: 'be859e3f412fa86513cd8bebe8189d1ea1a3e46d', size: '24', file: 'what.txt' },
{ mode: '100644', type: 'blob', object: '56ec42c9dc6fcf4534788f0fe34b36e09f37d085', size: '261186', file: 'what.txt2' }
]);
});
});
......
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